| /* |
| * Mesa 3-D graphics library |
| * |
| * Copyright (c) 2011 VMware, Inc. |
| * Copyright (c) 2014 Intel Corporation. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| |
| /** |
| * Color, depth, stencil packing functions. |
| * Used to pack basic color, depth and stencil formats to specific |
| * hardware formats. |
| * |
| * There are both per-pixel and per-row packing functions: |
| * - The former will be used by swrast to write values to the color, depth, |
| * stencil buffers when drawing points, lines and masked spans. |
| * - The later will be used for image-oriented functions like glDrawPixels, |
| * glAccum, and glTexImage. |
| */ |
| |
| #include <stdint.h> |
| |
| #include "format_pack.h" |
| #include "format_utils.h" |
| #include "macros.h" |
| #include "util/format_rgb9e5.h" |
| #include "util/format_r11g11b10f.h" |
| #include "util/format_srgb.h" |
| |
| #define UNPACK(SRC, OFFSET, BITS) (((SRC) >> (OFFSET)) & MAX_UINT(BITS)) |
| #define PACK(SRC, OFFSET, BITS) (((SRC) & MAX_UINT(BITS)) << (OFFSET)) |
| |
| |
| |
| /* ubyte packing functions */ |
| |
| |
| static inline void |
| pack_ubyte_a8b8g8r8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x8b8g8r8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8a8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8x8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b8g8r8a8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b8g8r8x8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a8r8g8b8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x8r8g8b8_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b5g6r5_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 6); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r5g6b5_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 6); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b4g4r4a4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 4); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 4); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 4); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b4g4r4x4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 4); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 4); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a4r4g4b4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 4); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 4); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(r, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(b, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a1b5g5r5_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 1); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x1b5g5r5_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b5g5r5a1_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 1); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b5g5r5x1_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a1r5g5b5_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 1); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(r, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_l4a4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 4); |
| |
| uint8_t d = 0; |
| d |= PACK(l, 0, 4); |
| d |= PACK(a, 4, 4); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b2g3r3_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 2); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 3); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 3); |
| |
| uint8_t d = 0; |
| d |= PACK(b, 0, 2); |
| d |= PACK(g, 2, 3); |
| d |= PACK(r, 5, 3); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b10g10r10a2_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 2); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b10g10r10x2_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r10g10b10a2_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 2); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r10g10b10x2_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r3g3b2_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 3); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 3); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 2); |
| |
| uint8_t d = 0; |
| d |= PACK(r, 0, 3); |
| d |= PACK(g, 3, 3); |
| d |= PACK(b, 6, 2); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a4b4g4r4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 4); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 4); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 4); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(b, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(r, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r4g4b4a4_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 4); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 4); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 4); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 4); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(b, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r5g5b5a1_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 5); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 5); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 5); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 1); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(b, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a2b10g10r10_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 2); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(b, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(r, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a2r10g10b10_unorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 2); |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 10); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 10); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(r, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(b, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_l_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_la_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_i_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t i = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_r_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_rg_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_bgr_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = b; |
| d[1] = g; |
| d[2] = r; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_unorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 8); |
| |
| |
| uint8_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 16); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 16); |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_unorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_unorm(src[0], 8, 16); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_unorm(src[1], 8, 16); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_unorm(src[2], 8, 16); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_a8b8g8r8_snorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 8); |
| |
| |
| int8_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 8); |
| |
| |
| int8_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 8); |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x8b8g8r8_snorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| int8_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 8); |
| |
| |
| int8_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 8); |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8a8_snorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| |
| int8_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 8); |
| |
| |
| int8_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 8); |
| |
| |
| int8_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8x8_snorm(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| |
| int8_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 8); |
| |
| |
| int8_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_l_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_i_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t i = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t i = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_r_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_la_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| |
| int8_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| |
| int16_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rg_snorm8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 8); |
| |
| |
| int8_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| |
| int16_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| |
| int16_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 16); |
| |
| |
| int16_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| |
| int16_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 16); |
| |
| |
| int16_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 16); |
| |
| |
| int16_t a = |
| _mesa_unorm_to_snorm(src[3], 8, 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_snorm16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unorm_to_snorm(src[0], 8, 16); |
| |
| |
| int16_t g = |
| _mesa_unorm_to_snorm(src[1], 8, 16); |
| |
| |
| int16_t b = |
| _mesa_unorm_to_snorm(src[2], 8, 16); |
| |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_a8b8g8r8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b8g8r8a8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a8r8g8b8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b8g8r8x8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x8r8g8b8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8a8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8x8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_x8b8g8r8_srgb(const uint8_t src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r_srgb8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_l_srgb8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_la_srgb8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unorm_to_unorm(src[0], 8, 8); |
| |
| |
| uint8_t a = |
| _mesa_unorm_to_unorm(src[3], 8, 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_bgr_srgb8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_to_srgb_8unorm(src[0]); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = b; |
| d[1] = g; |
| d[2] = r; |
| } |
| |
| static inline void |
| pack_ubyte_a_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_half(src[3], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float a = |
| _mesa_unorm_to_float(src[3], 8); |
| |
| float *d = (float *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_l_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float l = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| float *d = (float *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_la_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_half(src[3], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float l = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| |
| float a = |
| _mesa_unorm_to_float(src[3], 8); |
| |
| float *d = (float *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_i_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float i = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| float *d = (float *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_r_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float r = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_rg_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_half(src[1], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float r = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| |
| float g = |
| _mesa_unorm_to_float(src[1], 8); |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_half(src[1], 8); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_half(src[2], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float r = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| |
| float g = |
| _mesa_unorm_to_float(src[1], 8); |
| |
| |
| float b = |
| _mesa_unorm_to_float(src[2], 8); |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_half(src[1], 8); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_half(src[2], 8); |
| |
| |
| uint16_t a = |
| _mesa_unorm_to_half(src[3], 8); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float r = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| |
| float g = |
| _mesa_unorm_to_float(src[1], 8); |
| |
| |
| float b = |
| _mesa_unorm_to_float(src[2], 8); |
| |
| |
| float a = |
| _mesa_unorm_to_float(src[3], 8); |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_float16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unorm_to_half(src[0], 8); |
| |
| |
| uint16_t g = |
| _mesa_unorm_to_half(src[1], 8); |
| |
| |
| uint16_t b = |
| _mesa_unorm_to_half(src[2], 8); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_float32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| float r = |
| _mesa_unorm_to_float(src[0], 8); |
| |
| |
| float g = |
| _mesa_unorm_to_float(src[1], 8); |
| |
| |
| float b = |
| _mesa_unorm_to_float(src[2], 8); |
| |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_a8b8g8r8_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a8r8g8b8_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r8g8b8a8_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b8g8r8a8_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b10g10r10a2_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r10g10b10a2_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a2b10g10r10_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(b, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(r, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a2r10g10b10_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(r, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(b, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b5g6r5_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 6); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r5g6b5_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 6); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b2g3r3_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 2); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 3); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 3); |
| |
| uint8_t d = 0; |
| d |= PACK(b, 0, 2); |
| d |= PACK(g, 2, 3); |
| d |= PACK(r, 5, 3); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r3g3b2_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 3); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 3); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 2); |
| |
| uint8_t d = 0; |
| d |= PACK(r, 0, 3); |
| d |= PACK(g, 3, 3); |
| d |= PACK(b, 6, 2); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a4b4g4r4_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(b, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(r, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r4g4b4a4_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(b, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b4g4r4a4_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a4r4g4b4_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(r, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(b, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a1b5g5r5_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_b5g5r5a1_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a1r5g5b5_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(r, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_r5g5b5a1_uint(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(b, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_ubyte_a_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_unsigned_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t a = |
| _mesa_unsigned_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_a_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t a = |
| _mesa_unsigned_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_ubyte_i_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t i = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t i = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t i = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t i = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_i_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t i = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_ubyte_l_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t l = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_l_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t l = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_ubyte_la_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t l = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| |
| int8_t a = |
| _mesa_unsigned_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| |
| int16_t a = |
| _mesa_unsigned_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_la_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t l = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| |
| int32_t a = |
| _mesa_unsigned_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_ubyte_r_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_r_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_ubyte_rg_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_unsigned_to_signed(src[1], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_unsigned_to_signed(src[1], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rg_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_unsigned_to_signed(src[1], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_unsigned_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_unsigned_to_signed(src[2], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_unsigned_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_unsigned_to_signed(src[2], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgb_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_unsigned_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_unsigned_to_signed(src[2], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_unsigned_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_unsigned_to_signed(src[2], 8); |
| |
| |
| int8_t a = |
| _mesa_unsigned_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_unsigned_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_unsigned_to_signed(src[2], 16); |
| |
| |
| int16_t a = |
| _mesa_unsigned_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgba_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_unsigned_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_unsigned_to_signed(src[2], 32); |
| |
| |
| int32_t a = |
| _mesa_unsigned_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_uint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_uint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_uint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_sint8(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_unsigned_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_unsigned_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_unsigned_to_signed(src[2], 8); |
| |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_sint16(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_unsigned_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_unsigned_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_unsigned_to_signed(src[2], 16); |
| |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_rgbx_sint32(const uint8_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_unsigned_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_unsigned_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_unsigned_to_signed(src[2], 32); |
| |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_ubyte_r9g9b9e5_float(const uint8_t src[4], void *dst) |
| { |
| uint32_t *d = (uint32_t *) dst; |
| float rgb[3]; |
| rgb[0] = _mesa_unorm_to_float(src[0], 8); |
| rgb[1] = _mesa_unorm_to_float(src[1], 8); |
| rgb[2] = _mesa_unorm_to_float(src[2], 8); |
| *d = float3_to_rgb9e5(rgb); |
| } |
| |
| static inline void |
| pack_ubyte_r11g11b10_float(const uint8_t src[4], void *dst) |
| { |
| uint32_t *d = (uint32_t *) dst; |
| float rgb[3]; |
| rgb[0] = _mesa_unorm_to_float(src[0], 8); |
| rgb[1] = _mesa_unorm_to_float(src[1], 8); |
| rgb[2] = _mesa_unorm_to_float(src[2], 8); |
| *d = float3_to_r11g11b10f(rgb); |
| } |
| |
| /* uint packing functions */ |
| |
| |
| static inline void |
| pack_uint_a8b8g8r8_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a8r8g8b8_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r8g8b8a8_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b8g8r8a8_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b10g10r10a2_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r10g10b10a2_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a2b10g10r10_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(b, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(r, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a2r10g10b10_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 2); |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(r, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(b, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b5g6r5_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 6); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r5g6b5_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 6); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b2g3r3_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 2); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 3); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 3); |
| |
| uint8_t d = 0; |
| d |= PACK(b, 0, 2); |
| d |= PACK(g, 2, 3); |
| d |= PACK(r, 5, 3); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r3g3b2_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 3); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 3); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 2); |
| |
| uint8_t d = 0; |
| d |= PACK(r, 0, 3); |
| d |= PACK(g, 3, 3); |
| d |= PACK(b, 6, 2); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a4b4g4r4_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(b, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(r, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r4g4b4a4_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(b, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b4g4r4a4_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a4r4g4b4_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 4); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(r, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(b, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a1b5g5r5_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_b5g5r5a1_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a1r5g5b5_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(r, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_r5g5b5a1_uint(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 5); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(b, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_uint_a_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_a_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_a_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_a_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_signed_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_a_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t a = |
| _mesa_signed_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_a_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t a = |
| _mesa_signed_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_uint_i_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t i = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_i_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_i_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t i = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_i_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t i = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_i_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t i = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_i_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t i = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_uint_l_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_l_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_l_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t l = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_l_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_l_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_l_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t l = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_uint_la_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_unsigned_to_unsigned(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_la_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_la_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t l = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_la_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| |
| int8_t a = |
| _mesa_signed_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_la_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| |
| int16_t a = |
| _mesa_signed_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_la_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t l = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| |
| int32_t a = |
| _mesa_signed_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_uint_r_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_r_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_r_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_r_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_r_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_r_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_uint_rg_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rg_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rg_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rg_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_signed_to_signed(src[1], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rg_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_signed_to_signed(src[1], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rg_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_signed_to_signed(src[1], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_uint_rgb_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgb_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgb_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgb_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_signed_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_signed_to_signed(src[2], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgb_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_signed_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_signed_to_signed(src[2], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgb_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_signed_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_signed_to_signed(src[2], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgba_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| |
| uint16_t a = |
| _mesa_unsigned_to_unsigned(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_uint_rgba_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| |
| uint32_t a = |
| _mesa_unsigned_to_unsigned(src[3], 32); |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_uint_rgba_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_signed_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_signed_to_signed(src[2], 8); |
| |
| |
| int8_t a = |
| _mesa_signed_to_signed(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_uint_rgba_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_signed_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_signed_to_signed(src[2], 16); |
| |
| |
| int16_t a = |
| _mesa_signed_to_signed(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_uint_rgba_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_signed_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_signed_to_signed(src[2], 32); |
| |
| |
| int32_t a = |
| _mesa_signed_to_signed(src[3], 32); |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_uint_rgbx_uint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_unsigned_to_unsigned(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_unsigned_to_unsigned(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_unsigned_to_unsigned(src[2], 8); |
| |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgbx_uint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_unsigned_to_unsigned(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_unsigned_to_unsigned(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_unsigned_to_unsigned(src[2], 16); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgbx_uint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| uint32_t r = |
| _mesa_unsigned_to_unsigned(src[0], 32); |
| |
| |
| uint32_t g = |
| _mesa_unsigned_to_unsigned(src[1], 32); |
| |
| |
| uint32_t b = |
| _mesa_unsigned_to_unsigned(src[2], 32); |
| |
| |
| uint32_t *d = (uint32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgbx_sint8(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_signed_to_signed(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_signed_to_signed(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_signed_to_signed(src[2], 8); |
| |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgbx_sint16(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_signed_to_signed(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_signed_to_signed(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_signed_to_signed(src[2], 16); |
| |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_uint_rgbx_sint32(const uint32_t src[4], void *dst) |
| { |
| |
| |
| int32_t r = |
| _mesa_signed_to_signed(src[0], 32); |
| |
| |
| int32_t g = |
| _mesa_signed_to_signed(src[1], 32); |
| |
| |
| int32_t b = |
| _mesa_signed_to_signed(src[2], 32); |
| |
| |
| int32_t *d = (int32_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| /* float packing functions */ |
| |
| |
| static inline void |
| pack_float_a8b8g8r8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x8b8g8r8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8a8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8x8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b8g8r8a8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b8g8r8x8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a8r8g8b8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x8r8g8b8_unorm(const float src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b5g6r5_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 6); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r5g6b5_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 6); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 6); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b4g4r4a4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b4g4r4x4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(r, 8, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a4r4g4b4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 4); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(r, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(b, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a1b5g5r5_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 1); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x1b5g5r5_unorm(const float src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(r, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b5g5r5a1_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b5g5r5x1_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| |
| uint16_t d = 0; |
| d |= PACK(b, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(r, 10, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a1r5g5b5_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 1); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 1); |
| d |= PACK(r, 1, 5); |
| d |= PACK(g, 6, 5); |
| d |= PACK(b, 11, 5); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_l4a4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 4); |
| |
| uint8_t d = 0; |
| d |= PACK(l, 0, 4); |
| d |= PACK(a, 4, 4); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b2g3r3_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 2); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 3); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 3); |
| |
| uint8_t d = 0; |
| d |= PACK(b, 0, 2); |
| d |= PACK(g, 2, 3); |
| d |= PACK(r, 5, 3); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b10g10r10a2_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b10g10r10x2_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(r, 20, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r10g10b10a2_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 2); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| d |= PACK(a, 30, 2); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r10g10b10x2_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 10); |
| d |= PACK(g, 10, 10); |
| d |= PACK(b, 20, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r3g3b2_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 3); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 3); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 2); |
| |
| uint8_t d = 0; |
| d |= PACK(r, 0, 3); |
| d |= PACK(g, 3, 3); |
| d |= PACK(b, 6, 2); |
| (*(uint8_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a4b4g4r4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 4); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 4); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 4); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(a, 0, 4); |
| d |= PACK(b, 4, 4); |
| d |= PACK(g, 8, 4); |
| d |= PACK(r, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r4g4b4a4_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 4); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 4); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 4); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 4); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 4); |
| d |= PACK(g, 4, 4); |
| d |= PACK(b, 8, 4); |
| d |= PACK(a, 12, 4); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r5g5b5a1_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 5); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 5); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 5); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 1); |
| |
| uint16_t d = 0; |
| d |= PACK(r, 0, 5); |
| d |= PACK(g, 5, 5); |
| d |= PACK(b, 10, 5); |
| d |= PACK(a, 15, 1); |
| (*(uint16_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a2b10g10r10_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 2); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(b, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(r, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a2r10g10b10_unorm(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 2); |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 10); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 10); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 10); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 2); |
| d |= PACK(r, 2, 10); |
| d |= PACK(g, 12, 10); |
| d |= PACK(b, 22, 10); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_a_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_float_to_unorm(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_l_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_l_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_la_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_la_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| |
| uint16_t a = |
| _mesa_float_to_unorm(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_i_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t i = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_i_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_r_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_r_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_rg_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_rg_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_bgr_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = b; |
| d[1] = g; |
| d[2] = r; |
| } |
| |
| static inline void |
| pack_float_rgb_unorm8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t g = |
| _mesa_float_to_unorm(src[1], 8); |
| |
| |
| uint8_t b = |
| _mesa_float_to_unorm(src[2], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_rgba_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 16); |
| |
| |
| uint16_t a = |
| _mesa_float_to_unorm(src[3], 16); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_float_rgbx_unorm16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_unorm(src[0], 16); |
| |
| |
| uint16_t g = |
| _mesa_float_to_unorm(src[1], 16); |
| |
| |
| uint16_t b = |
| _mesa_float_to_unorm(src[2], 16); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_a8b8g8r8_snorm(const float src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_float_to_snorm(src[3], 8); |
| |
| |
| int8_t b = |
| _mesa_float_to_snorm(src[2], 8); |
| |
| |
| int8_t g = |
| _mesa_float_to_snorm(src[1], 8); |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x8b8g8r8_snorm(const float src[4], void *dst) |
| { |
| |
| |
| |
| int8_t b = |
| _mesa_float_to_snorm(src[2], 8); |
| |
| |
| int8_t g = |
| _mesa_float_to_snorm(src[1], 8); |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8a8_snorm(const float src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_float_to_snorm(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_float_to_snorm(src[2], 8); |
| |
| |
| int8_t a = |
| _mesa_float_to_snorm(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8x8_snorm(const float src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_float_to_snorm(src[1], 8); |
| |
| |
| int8_t b = |
| _mesa_float_to_snorm(src[2], 8); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t a = |
| _mesa_float_to_snorm(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_a_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t a = |
| _mesa_float_to_snorm(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_l_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_l_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_i_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t i = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_i_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t i = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_r_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_r_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_la_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t l = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| |
| int8_t a = |
| _mesa_float_to_snorm(src[3], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_la_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t l = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| |
| int16_t a = |
| _mesa_float_to_snorm(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_rg_snorm8(const float src[4], void *dst) |
| { |
| |
| |
| int8_t r = |
| _mesa_float_to_snorm(src[0], 8); |
| |
| |
| int8_t g = |
| _mesa_float_to_snorm(src[1], 8); |
| |
| int8_t *d = (int8_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_rg_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_float_to_snorm(src[1], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_rgb_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_float_to_snorm(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_float_to_snorm(src[2], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_rgba_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_float_to_snorm(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_float_to_snorm(src[2], 16); |
| |
| |
| int16_t a = |
| _mesa_float_to_snorm(src[3], 16); |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_float_rgbx_snorm16(const float src[4], void *dst) |
| { |
| |
| |
| int16_t r = |
| _mesa_float_to_snorm(src[0], 16); |
| |
| |
| int16_t g = |
| _mesa_float_to_snorm(src[1], 16); |
| |
| |
| int16_t b = |
| _mesa_float_to_snorm(src[2], 16); |
| |
| |
| int16_t *d = (int16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_a8b8g8r8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b8g8r8a8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_a8r8g8b8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| uint32_t d = 0; |
| d |= PACK(a, 0, 8); |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_b8g8r8x8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(b, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(r, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x8r8g8b8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(b, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8a8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| d |= PACK(a, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r8g8b8x8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint32_t d = 0; |
| d |= PACK(r, 0, 8); |
| d |= PACK(g, 8, 8); |
| d |= PACK(b, 16, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_x8b8g8r8_srgb(const float src[4], void *dst) |
| { |
| |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| uint32_t d = 0; |
| d |= PACK(b, 8, 8); |
| d |= PACK(g, 16, 8); |
| d |= PACK(r, 24, 8); |
| (*(uint32_t *)dst) = d; |
| } |
| |
| static inline void |
| pack_float_r_srgb8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_l_srgb8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_la_srgb8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t l = |
| _mesa_float_to_unorm(src[0], 8); |
| |
| |
| uint8_t a = |
| _mesa_float_to_unorm(src[3], 8); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_bgr_srgb8(const float src[4], void *dst) |
| { |
| |
| |
| uint8_t b = |
| |
| util_format_linear_float_to_srgb_8unorm(src[2]); |
| |
| |
| uint8_t g = |
| |
| util_format_linear_float_to_srgb_8unorm(src[1]); |
| |
| |
| uint8_t r = |
| |
| util_format_linear_float_to_srgb_8unorm(src[0]); |
| |
| uint8_t *d = (uint8_t *)dst; |
| d[0] = b; |
| d[1] = g; |
| d[2] = r; |
| } |
| |
| static inline void |
| pack_float_a_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t a = |
| _mesa_float_to_half(src[3]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_a_float32(const float src[4], void *dst) |
| { |
| |
| |
| float a = |
| src[3]; |
| |
| float *d = (float *)dst; |
| d[0] = a; |
| } |
| |
| static inline void |
| pack_float_l_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_float_to_half(src[0]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_l_float32(const float src[4], void *dst) |
| { |
| |
| |
| float l = |
| src[0]; |
| |
| float *d = (float *)dst; |
| d[0] = l; |
| } |
| |
| static inline void |
| pack_float_la_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t l = |
| _mesa_float_to_half(src[0]); |
| |
| |
| uint16_t a = |
| _mesa_float_to_half(src[3]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_la_float32(const float src[4], void *dst) |
| { |
| |
| |
| float l = |
| src[0]; |
| |
| |
| float a = |
| src[3]; |
| |
| float *d = (float *)dst; |
| d[0] = l; |
| d[1] = a; |
| } |
| |
| static inline void |
| pack_float_i_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t i = |
| _mesa_float_to_half(src[0]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_i_float32(const float src[4], void *dst) |
| { |
| |
| |
| float i = |
| src[0]; |
| |
| float *d = (float *)dst; |
| d[0] = i; |
| } |
| |
| static inline void |
| pack_float_r_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_half(src[0]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_r_float32(const float src[4], void *dst) |
| { |
| |
| |
| float r = |
| src[0]; |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| } |
| |
| static inline void |
| pack_float_rg_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_half(src[0]); |
| |
| |
| uint16_t g = |
| _mesa_float_to_half(src[1]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_rg_float32(const float src[4], void *dst) |
| { |
| |
| |
| float r = |
| src[0]; |
| |
| |
| float g = |
| src[1]; |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| } |
| |
| static inline void |
| pack_float_rgb_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_half(src[0]); |
| |
| |
| uint16_t g = |
| _mesa_float_to_half(src[1]); |
| |
| |
| uint16_t b = |
| _mesa_float_to_half(src[2]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_rgb_float32(const float src[4], void *dst) |
| { |
| |
| |
| float r = |
| src[0]; |
| |
| |
| float g = |
| src[1]; |
| |
| |
| float b = |
| src[2]; |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_rgba_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_half(src[0]); |
| |
| |
| uint16_t g = |
| _mesa_float_to_half(src[1]); |
| |
| |
| uint16_t b = |
| _mesa_float_to_half(src[2]); |
| |
| |
| uint16_t a = |
| _mesa_float_to_half(src[3]); |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_float_rgba_float32(const float src[4], void *dst) |
| { |
| |
| |
| float r = |
| src[0]; |
| |
| |
| float g = |
| src[1]; |
| |
| |
| float b = |
| src[2]; |
| |
| |
| float a = |
| src[3]; |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| d[3] = a; |
| } |
| |
| static inline void |
| pack_float_rgbx_float16(const float src[4], void *dst) |
| { |
| |
| |
| uint16_t r = |
| _mesa_float_to_half(src[0]); |
| |
| |
| uint16_t g = |
| _mesa_float_to_half(src[1]); |
| |
| |
| uint16_t b = |
| _mesa_float_to_half(src[2]); |
| |
| |
| uint16_t *d = (uint16_t *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_rgbx_float32(const float src[4], void *dst) |
| { |
| |
| |
| float r = |
| src[0]; |
| |
| |
| float g = |
| src[1]; |
| |
| |
| float b = |
| src[2]; |
| |
| |
| float *d = (float *)dst; |
| d[0] = r; |
| d[1] = g; |
| d[2] = b; |
| } |
| |
| static inline void |
| pack_float_r9g9b9e5_float(const float src[4], void *dst) |
| { |
| uint32_t *d = (uint32_t *) dst; |
| *d = float3_to_rgb9e5(src); |
| } |
| |
| static inline void |
| pack_float_r11g11b10_float(const float src[4], void *dst) |
| { |
| uint32_t *d = (uint32_t *) dst; |
| *d = float3_to_r11g11b10f(src); |
| } |
| |
| /** |
| * Return a function that can pack a uint8_t rgba[4] color. |
| */ |
| mesa_pack_ubyte_rgba_func |
| _mesa_get_pack_ubyte_rgba_function(mesa_format format) |
| { |
| switch (format) { |
| |
| case MESA_FORMAT_A8B8G8R8_UNORM: |
| return pack_ubyte_a8b8g8r8_unorm; |
| |
| case MESA_FORMAT_X8B8G8R8_UNORM: |
| return pack_ubyte_x8b8g8r8_unorm; |
| |
| case MESA_FORMAT_R8G8B8A8_UNORM: |
| return pack_ubyte_r8g8b8a8_unorm; |
| |
| case MESA_FORMAT_R8G8B8X8_UNORM: |
| return pack_ubyte_r8g8b8x8_unorm; |
| |
| case MESA_FORMAT_B8G8R8A8_UNORM: |
| return pack_ubyte_b8g8r8a8_unorm; |
| |
| case MESA_FORMAT_B8G8R8X8_UNORM: |
| return pack_ubyte_b8g8r8x8_unorm; |
| |
| case MESA_FORMAT_A8R8G8B8_UNORM: |
| return pack_ubyte_a8r8g8b8_unorm; |
| |
| case MESA_FORMAT_X8R8G8B8_UNORM: |
| return pack_ubyte_x8r8g8b8_unorm; |
| |
| case MESA_FORMAT_B5G6R5_UNORM: |
| return pack_ubyte_b5g6r5_unorm; |
| |
| case MESA_FORMAT_R5G6B5_UNORM: |
| return pack_ubyte_r5g6b5_unorm; |
| |
| case MESA_FORMAT_B4G4R4A4_UNORM: |
| return pack_ubyte_b4g4r4a4_unorm; |
| |
| case MESA_FORMAT_B4G4R4X4_UNORM: |
| return pack_ubyte_b4g4r4x4_unorm; |
| |
| case MESA_FORMAT_A4R4G4B4_UNORM: |
| return pack_ubyte_a4r4g4b4_unorm; |
| |
| case MESA_FORMAT_A1B5G5R5_UNORM: |
| return pack_ubyte_a1b5g5r5_unorm; |
| |
| case MESA_FORMAT_X1B5G5R5_UNORM: |
| return pack_ubyte_x1b5g5r5_unorm; |
| |
| case MESA_FORMAT_B5G5R5A1_UNORM: |
| return pack_ubyte_b5g5r5a1_unorm; |
| |
| case MESA_FORMAT_B5G5R5X1_UNORM: |
| return pack_ubyte_b5g5r5x1_unorm; |
| |
| case MESA_FORMAT_A1R5G5B5_UNORM: |
| return pack_ubyte_a1r5g5b5_unorm; |
| |
| case MESA_FORMAT_L4A4_UNORM: |
| return pack_ubyte_l4a4_unorm; |
| |
| case MESA_FORMAT_B2G3R3_UNORM: |
| return pack_ubyte_b2g3r3_unorm; |
| |
| case MESA_FORMAT_B10G10R10A2_UNORM: |
| return pack_ubyte_b10g10r10a2_unorm; |
| |
| case MESA_FORMAT_B10G10R10X2_UNORM: |
| return pack_ubyte_b10g10r10x2_unorm; |
| |
| case MESA_FORMAT_R10G10B10A2_UNORM: |
| return pack_ubyte_r10g10b10a2_unorm; |
| |
| case MESA_FORMAT_R10G10B10X2_UNORM: |
| return pack_ubyte_r10g10b10x2_unorm; |
| |
| case MESA_FORMAT_R3G3B2_UNORM: |
| return pack_ubyte_r3g3b2_unorm; |
| |
| case MESA_FORMAT_A4B4G4R4_UNORM: |
| return pack_ubyte_a4b4g4r4_unorm; |
| |
| case MESA_FORMAT_R4G4B4A4_UNORM: |
| return pack_ubyte_r4g4b4a4_unorm; |
| |
| case MESA_FORMAT_R5G5B5A1_UNORM: |
| return pack_ubyte_r5g5b5a1_unorm; |
| |
| case MESA_FORMAT_A2B10G10R10_UNORM: |
| return pack_ubyte_a2b10g10r10_unorm; |
| |
| case MESA_FORMAT_A2R10G10B10_UNORM: |
| return pack_ubyte_a2r10g10b10_unorm; |
| |
| case MESA_FORMAT_A_UNORM8: |
| return pack_ubyte_a_unorm8; |
| |
| case MESA_FORMAT_A_UNORM16: |
| return pack_ubyte_a_unorm16; |
| |
| case MESA_FORMAT_L_UNORM8: |
| return pack_ubyte_l_unorm8; |
| |
| case MESA_FORMAT_L_UNORM16: |
| return pack_ubyte_l_unorm16; |
| |
| case MESA_FORMAT_LA_UNORM8: |
| return pack_ubyte_la_unorm8; |
| |
| case MESA_FORMAT_LA_UNORM16: |
| return pack_ubyte_la_unorm16; |
| |
| case MESA_FORMAT_I_UNORM8: |
| return pack_ubyte_i_unorm8; |
| |
| case MESA_FORMAT_I_UNORM16: |
| return pack_ubyte_i_unorm16; |
| |
| case MESA_FORMAT_R_UNORM8: |
| return pack_ubyte_r_unorm8; |
| |
| case MESA_FORMAT_R_UNORM16: |
| return pack_ubyte_r_unorm16; |
| |
| case MESA_FORMAT_RG_UNORM8: |
| return pack_ubyte_rg_unorm8; |
| |
| case MESA_FORMAT_RG_UNORM16: |
| return pack_ubyte_rg_unorm16; |
| |
| case MESA_FORMAT_BGR_UNORM8: |
| return pack_ubyte_bgr_unorm8; |
| |
| case MESA_FORMAT_RGB_UNORM8: |
| return pack_ubyte_rgb_unorm8; |
| |
| case MESA_FORMAT_RGBA_UNORM16: |
| return pack_ubyte_rgba_unorm16; |
| |
| case MESA_FORMAT_RGBX_UNORM16: |
| return pack_ubyte_rgbx_unorm16; |
| |
| case MESA_FORMAT_A8B8G8R8_SNORM: |
| return pack_ubyte_a8b8g8r8_snorm; |
| |
| case MESA_FORMAT_X8B8G8R8_SNORM: |
| return pack_ubyte_x8b8g8r8_snorm; |
| |
| case MESA_FORMAT_R8G8B8A8_SNORM: |
| return pack_ubyte_r8g8b8a8_snorm; |
| |
| case MESA_FORMAT_R8G8B8X8_SNORM: |
| return pack_ubyte_r8g8b8x8_snorm; |
| |
| case MESA_FORMAT_A_SNORM8: |
| return pack_ubyte_a_snorm8; |
| |
| case MESA_FORMAT_A_SNORM16: |
| return pack_ubyte_a_snorm16; |
| |
| case MESA_FORMAT_L_SNORM8: |
| return pack_ubyte_l_snorm8; |
| |
| case MESA_FORMAT_L_SNORM16: |
| return pack_ubyte_l_snorm16; |
| |
| case MESA_FORMAT_I_SNORM8: |
| return pack_ubyte_i_snorm8; |
| |
| case MESA_FORMAT_I_SNORM16: |
| return pack_ubyte_i_snorm16; |
| |
| case MESA_FORMAT_R_SNORM8: |
| return pack_ubyte_r_snorm8; |
| |
| case MESA_FORMAT_R_SNORM16: |
| return pack_ubyte_r_snorm16; |
| |
| case MESA_FORMAT_LA_SNORM8: |
| return pack_ubyte_la_snorm8; |
| |
| case MESA_FORMAT_LA_SNORM16: |
| return pack_ubyte_la_snorm16; |
| |
| case MESA_FORMAT_RG_SNORM8: |
| return pack_ubyte_rg_snorm8; |
| |
| case MESA_FORMAT_RG_SNORM16: |
| return pack_ubyte_rg_snorm16; |
| |
| case MESA_FORMAT_RGB_SNORM16: |
| return pack_ubyte_rgb_snorm16; |
| |
| case MESA_FORMAT_RGBA_SNORM16: |
| return pack_ubyte_rgba_snorm16; |
| |
| case MESA_FORMAT_RGBX_SNORM16: |
| return pack_ubyte_rgbx_snorm16; |
| |
| case MESA_FORMAT_A8B8G8R8_SRGB: |
| return pack_ubyte_a8b8g8r8_srgb; |
| |
| case MESA_FORMAT_B8G8R8A8_SRGB: |
| return pack_ubyte_b8g8r8a8_srgb; |
| |
| case MESA_FORMAT_A8R8G8B8_SRGB: |
| return pack_ubyte_a8r8g8b8_srgb; |
| |
| case MESA_FORMAT_B8G8R8X8_SRGB: |
| return pack_ubyte_b8g8r8x8_srgb; |
| |
| case MESA_FORMAT_X8R8G8B8_SRGB: |
| return pack_ubyte_x8r8g8b8_srgb; |
| |
| case MESA_FORMAT_R8G8B8A8_SRGB: |
| return pack_ubyte_r8g8b8a8_srgb; |
| |
| case MESA_FORMAT_R8G8B8X8_SRGB: |
| return pack_ubyte_r8g8b8x8_srgb; |
| |
| case MESA_FORMAT_X8B8G8R8_SRGB: |
| return pack_ubyte_x8b8g8r8_srgb; |
| |
| case MESA_FORMAT_R_SRGB8: |
| return pack_ubyte_r_srgb8; |
| |
| case MESA_FORMAT_L_SRGB8: |
| return pack_ubyte_l_srgb8; |
| |
| case MESA_FORMAT_LA_SRGB8: |
| return pack_ubyte_la_srgb8; |
| |
| case MESA_FORMAT_BGR_SRGB8: |
| return pack_ubyte_bgr_srgb8; |
| |
| case MESA_FORMAT_R9G9B9E5_FLOAT: |
| return pack_ubyte_r9g9b9e5_float; |
| |
| case MESA_FORMAT_R11G11B10_FLOAT: |
| return pack_ubyte_r11g11b10_float; |
| |
| case MESA_FORMAT_A_FLOAT16: |
| return pack_ubyte_a_float16; |
| |
| case MESA_FORMAT_A_FLOAT32: |
| return pack_ubyte_a_float32; |
| |
| case MESA_FORMAT_L_FLOAT16: |
| return pack_ubyte_l_float16; |
| |
| case MESA_FORMAT_L_FLOAT32: |
| return pack_ubyte_l_float32; |
| |
| case MESA_FORMAT_LA_FLOAT16: |
| return pack_ubyte_la_float16; |
| |
| case MESA_FORMAT_LA_FLOAT32: |
| return pack_ubyte_la_float32; |
| |
| case MESA_FORMAT_I_FLOAT16: |
| return pack_ubyte_i_float16; |
| |
| case MESA_FORMAT_I_FLOAT32: |
| return pack_ubyte_i_float32; |
| |
| case MESA_FORMAT_R_FLOAT16: |
| return pack_ubyte_r_float16; |
| |
| case MESA_FORMAT_R_FLOAT32: |
| return pack_ubyte_r_float32; |
| |
| case MESA_FORMAT_RG_FLOAT16: |
| return pack_ubyte_rg_float16; |
| |
| case MESA_FORMAT_RG_FLOAT32: |
| return pack_ubyte_rg_float32; |
| |
| case MESA_FORMAT_RGB_FLOAT16: |
| return pack_ubyte_rgb_float16; |
| |
| case MESA_FORMAT_RGB_FLOAT32: |
| return pack_ubyte_rgb_float32; |
| |
| case MESA_FORMAT_RGBA_FLOAT16: |
| return pack_ubyte_rgba_float16; |
| |
| case MESA_FORMAT_RGBA_FLOAT32: |
| return pack_ubyte_rgba_float32; |
| |
| case MESA_FORMAT_RGBX_FLOAT16: |
| return pack_ubyte_rgbx_float16; |
| |
| case MESA_FORMAT_RGBX_FLOAT32: |
| return pack_ubyte_rgbx_float32; |
| |
| case MESA_FORMAT_A8B8G8R8_UINT: |
| return pack_ubyte_a8b8g8r8_uint; |
| |
| case MESA_FORMAT_A8R8G8B8_UINT: |
| return pack_ubyte_a8r8g8b8_uint; |
| |
| case MESA_FORMAT_R8G8B8A8_UINT: |
| return pack_ubyte_r8g8b8a8_uint; |
| |
| case MESA_FORMAT_B8G8R8A8_UINT: |
| return pack_ubyte_b8g8r8a8_uint; |
| |
| case MESA_FORMAT_B10G10R10A2_UINT: |
| return pack_ubyte_b10g10r10a2_uint; |
| |
| case MESA_FORMAT_R10G10B10A2_UINT: |
| return pack_ubyte_r10g10b10a2_uint; |
| |
| case MESA_FORMAT_A2B10G10R10_UINT: |
| return pack_ubyte_a2b10g10r10_uint; |
| |
| case MESA_FORMAT_A2R10G10B10_UINT: |
| return pack_ubyte_a2r10g10b10_uint; |
| |
| case MESA_FORMAT_B5G6R5_UINT: |
| return pack_ubyte_b5g6r5_uint; |
| |
| case MESA_FORMAT_R5G6B5_UINT: |
| return pack_ubyte_r5g6b5_uint; |
| |
| case MESA_FORMAT_B2G3R3_UINT: |
| return pack_ubyte_b2g3r3_uint; |
| |
| case MESA_FORMAT_R3G3B2_UINT: |
| return pack_ubyte_r3g3b2_uint; |
| |
| case MESA_FORMAT_A4B4G4R4_UINT: |
| return pack_ubyte_a4b4g4r4_uint; |
| |
| case MESA_FORMAT_R4G4B4A4_UINT: |
| return pack_ubyte_r4g4b4a4_uint; |
| |
| case MESA_FORMAT_B4G4R4A4_UINT: |
| return pack_ubyte_b4g4r4a4_uint; |
| |
| case MESA_FORMAT_A4R4G4B4_UINT: |
| return pack_ubyte_a4r4g4b4_uint; |
| |
| case MESA_FORMAT_A1B5G5R5_UINT: |
| return pack_ubyte_a1b5g5r5_uint; |
| |
| case MESA_FORMAT_B5G5R5A1_UINT: |
| return pack_ubyte_b5g5r5a1_uint; |
| |
| case MESA_FORMAT_A1R5G5B5_UINT: |
| return pack_ubyte_a1r5g5b5_uint; |
| |
| case MESA_FORMAT_R5G5B5A1_UINT: |
| return pack_ubyte_r5g5b5a1_uint; |
| |
| case MESA_FORMAT_A_UINT8: |
| return pack_ubyte_a_uint8; |
| |
| case MESA_FORMAT_A_UINT16: |
| return pack_ubyte_a_uint16; |
| |
| case MESA_FORMAT_A_UINT32: |
| return pack_ubyte_a_uint32; |
| |
| case MESA_FORMAT_A_SINT8: |
| return pack_ubyte_a_sint8; |
| |
| case MESA_FORMAT_A_SINT16: |
| return pack_ubyte_a_sint16; |
| |
| case MESA_FORMAT_A_SINT32: |
| return pack_ubyte_a_sint32; |
| |
| case MESA_FORMAT_I_UINT8: |
| return pack_ubyte_i_uint8; |
| |
| case MESA_FORMAT_I_UINT16: |
| return pack_ubyte_i_uint16; |
| |
| case MESA_FORMAT_I_UINT32: |
| return pack_ubyte_i_uint32; |
| |
| case MESA_FORMAT_I_SINT8: |
| return pack_ubyte_i_sint8; |
| |
| case MESA_FORMAT_I_SINT16: |
| return pack_ubyte_i_sint16; |
| |
| case MESA_FORMAT_I_SINT32: |
| return pack_ubyte_i_sint32; |
| |
| case MESA_FORMAT_L_UINT8: |
| return pack_ubyte_l_uint8; |
| |
| case MESA_FORMAT_L_UINT16: |
| return pack_ubyte_l_uint16; |
| |
| case MESA_FORMAT_L_UINT32: |
| return pack_ubyte_l_uint32; |
| |
| case MESA_FORMAT_L_SINT8: |
| return pack_ubyte_l_sint8; |
| |
| case MESA_FORMAT_L_SINT16: |
| return pack_ubyte_l_sint16; |
| |
| case MESA_FORMAT_L_SINT32: |
| return pack_ubyte_l_sint32; |
| |
| case MESA_FORMAT_LA_UINT8: |
| return pack_ubyte_la_uint8; |
| |
| case MESA_FORMAT_LA_UINT16: |
| return pack_ubyte_la_uint16; |
| |
| case MESA_FORMAT_LA_UINT32: |
| return pack_ubyte_la_uint32; |
| |
| case MESA_FORMAT_LA_SINT8: |
| return pack_ubyte_la_sint8; |
| |
| case MESA_FORMAT_LA_SINT16: |
| return pack_ubyte_la_sint16; |
| |
| case MESA_FORMAT_LA_SINT32: |
| return pack_ubyte_la_sint32; |
| |
| case MESA_FORMAT_R_UINT8: |
| return pack_ubyte_r_uint8; |
| |
| case MESA_FORMAT_R_UINT16: |
| return pack_ubyte_r_uint16; |
| |
| case MESA_FORMAT_R_UINT32: |
| return pack_ubyte_r_uint32; |
| |
| case MESA_FORMAT_R_SINT8: |
| return pack_ubyte_r_sint8; |
| |
| case MESA_FORMAT_R_SINT16: |
| return pack_ubyte_r_sint16; |
| |
| case MESA_FORMAT_R_SINT32: |
| return pack_ubyte_r_sint32; |
| |
| case MESA_FORMAT_RG_UINT8: |
| return pack_ubyte_rg_uint8; |
| |
| case MESA_FORMAT_RG_UINT16: |
| return pack_ubyte_rg_uint16; |
| |
| case MESA_FORMAT_RG_UINT32: |
| return pack_ubyte_rg_uint32; |
| |
| case MESA_FORMAT_RG_SINT8: |
| return pack_ubyte_rg_sint8; |
| |
| case MESA_FORMAT_RG_SINT16: |
| return pack_ubyte_rg_sint16; |
| |
| case MESA_FORMAT_RG_SINT32: |
| return pack_ubyte_rg_sint32; |
| |
| case MESA_FORMAT_RGB_UINT8: |
| return pack_ubyte_rgb_uint8; |
| |
| case MESA_FORMAT_RGB_UINT16: |
| return pack_ubyte_rgb_uint16; |
| |
| case MESA_FORMAT_RGB_UINT32: |
| return pack_ubyte_rgb_uint32; |
| |
| case MESA_FORMAT_RGB_SINT8: |
| return pack_ubyte_rgb_sint8; |
| |
| case MESA_FORMAT_RGB_SINT16: |
| return pack_ubyte_rgb_sint16; |
| |
| case MESA_FORMAT_RGB_SINT32: |
| return pack_ubyte_rgb_sint32; |
| |
| case MESA_FORMAT_RGBA_UINT16: |
| return pack_ubyte_rgba_uint16; |
| |
| case MESA_FORMAT_RGBA_UINT32: |
| return pack_ubyte_rgba_uint32; |
| |
| case MESA_FORMAT_RGBA_SINT8: |
| return pack_ubyte_rgba_sint8; |
| |
| case MESA_FORMAT_RGBA_SINT16: |
| return pack_ubyte_rgba_sint16; |
| |
| case MESA_FORMAT_RGBA_SINT32: |
| return pack_ubyte_rgba_sint32; |
| |
| case MESA_FORMAT_RGBX_UINT8: |
| return pack_ubyte_rgbx_uint8; |
| |
| case MESA_FORMAT_RGBX_UINT16: |
| return pack_ubyte_rgbx_uint16; |
| |
| case MESA_FORMAT_RGBX_UINT32: |
| return pack_ubyte_rgbx_uint32; |
| |
| case MESA_FORMAT_RGBX_SINT8: |
| return pack_ubyte_rgbx_sint8; |
| |
| case MESA_FORMAT_RGBX_SINT16: |
| return pack_ubyte_rgbx_sint16; |
| |
| case MESA_FORMAT_RGBX_SINT32: |
| return pack_ubyte_rgbx_sint32; |
| default: |
| return NULL; |
| } |
| } |
| |
| /** |
| * Return a function that can pack a float rgba[4] color. |
| */ |
| mesa_pack_float_rgba_func |
| _mesa_get_pack_float_rgba_function(mesa_format format) |
| { |
| switch (format) { |
| |
| case MESA_FORMAT_A8B8G8R8_UNORM: |
| return pack_float_a8b8g8r8_unorm; |
| |
| case MESA_FORMAT_X8B8G8R8_UNORM: |
| return pack_float_x8b8g8r8_unorm; |
| |
| case MESA_FORMAT_R8G8B8A8_UNORM: |
| return pack_float_r8g8b8a8_unorm; |
| |
| case MESA_FORMAT_R8G8B8X8_UNORM: |
| return pack_float_r8g8b8x8_unorm; |
| |
| case MESA_FORMAT_B8G8R8A8_UNORM: |
| return pack_float_b8g8r8a8_unorm; |
| |
| case MESA_FORMAT_B8G8R8X8_UNORM: |
| return pack_float_b8g8r8x8_unorm; |
| |
| case MESA_FORMAT_A8R8G8B8_UNORM: |
| return pack_float_a8r8g8b8_unorm; |
| |
| case MESA_FORMAT_X8R8G8B8_UNORM: |
| return pack_float_x8r8g8b8_unorm; |
| |
| case MESA_FORMAT_B5G6R5_UNORM: |
| return pack_float_b5g6r5_unorm; |
| |
| case MESA_FORMAT_R5G6B5_UNORM: |
| return pack_float_r5g6b5_unorm; |
| |
| case MESA_FORMAT_B4G4R4A4_UNORM: |
| return pack_float_b4g4r4a4_unorm; |
| |
| case MESA_FORMAT_B4G4R4X4_UNORM: |
| return pack_float_b4g4r4x4_unorm; |
| |
| case MESA_FORMAT_A4R4G4B4_UNORM: |
| return pack_float_a4r4g4b4_unorm; |
| |
| case MESA_FORMAT_A1B5G5R5_UNORM: |
| return pack_float_a1b5g5r5_unorm; |
| |
| case MESA_FORMAT_X1B5G5R5_UNORM: |
| return pack_float_x1b5g5r5_unorm; |
| |
| case MESA_FORMAT_B5G5R5A1_UNORM: |
| return pack_float_b5g5r5a1_unorm; |
| |
| case MESA_FORMAT_B5G5R5X1_UNORM: |
| return pack_float_b5g5r5x1_unorm; |
| |
| case MESA_FORMAT_A1R5G5B5_UNORM: |
| return pack_float_a1r5g5b5_unorm; |
| |
| case MESA_FORMAT_L4A4_UNORM: |
| return pack_float_l4a4_unorm; |
| |
| case MESA_FORMAT_B2G3R3_UNORM: |
| return pack_float_b2g3r3_unorm; |
| |
| case MESA_FORMAT_B10G10R10A2_UNORM: |
| return pack_float_b10g10r10a2_unorm; |
| |
| case MESA_FORMAT_B10G10R10X2_UNORM: |
| return pack_float_b10g10r10x2_unorm; |
| |
| case MESA_FORMAT_R10G10B10A2_UNORM: |
| return pack_float_r10g10b10a2_unorm; |
| |
| case MESA_FORMAT_R10G10B10X2_UNORM: |
| return pack_float_r10g10b10x2_unorm; |
| |
| case MESA_FORMAT_R3G3B2_UNORM: |
| return pack_float_r3g3b2_unorm; |
| |
| case MESA_FORMAT_A4B4G4R4_UNORM: |
| return pack_float_a4b4g4r4_unorm; |
| |
| case MESA_FORMAT_R4G4B4A4_UNORM: |
| return pack_float_r4g4b4a4_unorm; |
| |
| case MESA_FORMAT_R5G5B5A1_UNORM: |
| return pack_float_r5g5b5a1_unorm; |
| |
| case MESA_FORMAT_A2B10G10R10_UNORM: |
| return pack_float_a2b10g10r10_unorm; |
| |
| case MESA_FORMAT_A2R10G10B10_UNORM: |
| return pack_float_a2r10g10b10_unorm; |
| |
| case MESA_FORMAT_A_UNORM8: |
| return pack_float_a_unorm8; |
| |
| case MESA_FORMAT_A_UNORM16: |
| return pack_float_a_unorm16; |
| |
| case MESA_FORMAT_L_UNORM8: |
| return pack_float_l_unorm8; |
| |
| case MESA_FORMAT_L_UNORM16: |
| return pack_float_l_unorm16; |
| |
| case MESA_FORMAT_LA_UNORM8: |
| return pack_float_la_unorm8; |
| |
| case MESA_FORMAT_LA_UNORM16: |
| return pack_float_la_unorm16; |
| |
| case MESA_FORMAT_I_UNORM8: |
| return pack_float_i_unorm8; |
| |
| case MESA_FORMAT_I_UNORM16: |
| return pack_float_i_unorm16; |
| |
| case MESA_FORMAT_R_UNORM8: |
| return pack_float_r_unorm8; |
| |
| case MESA_FORMAT_R_UNORM16: |
| return pack_float_r_unorm16; |
| |
| case MESA_FORMAT_RG_UNORM8: |
| return pack_float_rg_unorm8; |
| |
| case MESA_FORMAT_RG_UNORM16: |
| return pack_float_rg_unorm16; |
| |
| case MESA_FORMAT_BGR_UNORM8: |
| return pack_float_bgr_unorm8; |
| |
| case MESA_FORMAT_RGB_UNORM8: |
| return pack_float_rgb_unorm8; |
| |
| case MESA_FORMAT_RGBA_UNORM16: |
| return pack_float_rgba_unorm16; |
| |
| case MESA_FORMAT_RGBX_UNORM16: |
| return pack_float_rgbx_unorm16; |
| |
| case MESA_FORMAT_A8B8G8R8_SNORM: |
| return pack_float_a8b8g8r8_snorm; |
| |
| case MESA_FORMAT_X8B8G8R8_SNORM: |
| return pack_float_x8b8g8r8_snorm; |
| |
| case MESA_FORMAT_R8G8B8A8_SNORM: |
| return pack_float_r8g8b8a8_snorm; |
| |
| case MESA_FORMAT_R8G8B8X8_SNORM: |
| return pack_float_r8g8b8x8_snorm; |
| |
| case MESA_FORMAT_A_SNORM8: |
| return pack_float_a_snorm8; |
| |
| case MESA_FORMAT_A_SNORM16: |
| return pack_float_a_snorm16; |
| |
| case MESA_FORMAT_L_SNORM8: |
| return pack_float_l_snorm8; |
| |
| case MESA_FORMAT_L_SNORM16: |
| return pack_float_l_snorm16; |
| |
| case MESA_FORMAT_I_SNORM8: |
| return pack_float_i_snorm8; |
| |
| case MESA_FORMAT_I_SNORM16: |
| return pack_float_i_snorm16; |
| |
| case MESA_FORMAT_R_SNORM8: |
| return pack_float_r_snorm8; |
| |
| case MESA_FORMAT_R_SNORM16: |
| return pack_float_r_snorm16; |
| |
| case MESA_FORMAT_LA_SNORM8: |
| return pack_float_la_snorm8; |
| |
| case MESA_FORMAT_LA_SNORM16: |
| return pack_float_la_snorm16; |
| |
| case MESA_FORMAT_RG_SNORM8: |
| return pack_float_rg_snorm8; |
| |
| case MESA_FORMAT_RG_SNORM16: |
| return pack_float_rg_snorm16; |
| |
| case MESA_FORMAT_RGB_SNORM16: |
| return pack_float_rgb_snorm16; |
| |
| case MESA_FORMAT_RGBA_SNORM16: |
| return pack_float_rgba_snorm16; |
| |
| case MESA_FORMAT_RGBX_SNORM16: |
| return pack_float_rgbx_snorm16; |
| |
| case MESA_FORMAT_A8B8G8R8_SRGB: |
| return pack_float_a8b8g8r8_srgb; |
| |
| case MESA_FORMAT_B8G8R8A8_SRGB: |
| return pack_float_b8g8r8a8_srgb; |
| |
| case MESA_FORMAT_A8R8G8B8_SRGB: |
| return pack_float_a8r8g8b8_srgb; |
| |
| case MESA_FORMAT_B8G8R8X8_SRGB: |
| return pack_float_b8g8r8x8_srgb; |
| |
| case MESA_FORMAT_X8R8G8B8_SRGB: |
| return pack_float_x8r8g8b8_srgb; |
| |
| case MESA_FORMAT_R8G8B8A8_SRGB: |
| return pack_float_r8g8b8a8_srgb; |
| |
| case MESA_FORMAT_R8G8B8X8_SRGB: |
| return pack_float_r8g8b8x8_srgb; |
| |
| case MESA_FORMAT_X8B8G8R8_SRGB: |
| return pack_float_x8b8g8r8_srgb; |
| |
| case MESA_FORMAT_R_SRGB8: |
| return pack_float_r_srgb8; |
| |
| case MESA_FORMAT_L_SRGB8: |
| return pack_float_l_srgb8; |
| |
| case MESA_FORMAT_LA_SRGB8: |
| return pack_float_la_srgb8; |
| |
| case MESA_FORMAT_BGR_SRGB8: |
| return pack_float_bgr_srgb8; |
| |
| case MESA_FORMAT_R9G9B9E5_FLOAT: |
| return pack_float_r9g9b9e5_float; |
| |
| case MESA_FORMAT_R11G11B10_FLOAT: |
| return pack_float_r11g11b10_float; |
| |
| case MESA_FORMAT_A_FLOAT16: |
| return pack_float_a_float16; |
| |
| case MESA_FORMAT_A_FLOAT32: |
| return pack_float_a_float32; |
| |
| case MESA_FORMAT_L_FLOAT16: |
| return pack_float_l_float16; |
| |
| case MESA_FORMAT_L_FLOAT32: |
| return pack_float_l_float32; |
| |
| case MESA_FORMAT_LA_FLOAT16: |
| return pack_float_la_float16; |
| |
| case MESA_FORMAT_LA_FLOAT32: |
| return pack_float_la_float32; |
| |
| case MESA_FORMAT_I_FLOAT16: |
| return pack_float_i_float16; |
| |
| case MESA_FORMAT_I_FLOAT32: |
| return pack_float_i_float32; |
| |
| case MESA_FORMAT_R_FLOAT16: |
| return pack_float_r_float16; |
| |
| case MESA_FORMAT_R_FLOAT32: |
| return pack_float_r_float32; |
| |
| case MESA_FORMAT_RG_FLOAT16: |
| return pack_float_rg_float16; |
| |
| case MESA_FORMAT_RG_FLOAT32: |
| return pack_float_rg_float32; |
| |
| case MESA_FORMAT_RGB_FLOAT16: |
| return pack_float_rgb_float16; |
| |
| case MESA_FORMAT_RGB_FLOAT32: |
| return pack_float_rgb_float32; |
| |
| case MESA_FORMAT_RGBA_FLOAT16: |
| return pack_float_rgba_float16; |
| |
| case MESA_FORMAT_RGBA_FLOAT32: |
| return pack_float_rgba_float32; |
| |
| case MESA_FORMAT_RGBX_FLOAT16: |
| return pack_float_rgbx_float16; |
| |
| case MESA_FORMAT_RGBX_FLOAT32: |
| return pack_float_rgbx_float32; |
| default: |
| return NULL; |
| } |
| } |
| |
| /** |
| * Pack a row of uint8_t rgba[4] values to the destination. |
| */ |
| void |
| _mesa_pack_ubyte_rgba_row(mesa_format format, uint32_t n, |
| const uint8_t src[][4], void *dst) |
| { |
| uint32_t i; |
| uint8_t *d = dst; |
| |
| switch (format) { |
| |
| case MESA_FORMAT_A8B8G8R8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8b8g8r8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x8b8g8r8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8a8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8x8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b8g8r8a8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8X8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b8g8r8x8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8r8g8b8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8R8G8B8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x8r8g8b8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G6R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b5g6r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G6B5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r5g6b5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b4g4r4a4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4X4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b4g4r4x4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A4R4G4B4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a4r4g4b4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1B5G5R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a1b5g5r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_X1B5G5R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x1b5g5r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5A1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b5g5r5a1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5X1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b5g5r5x1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1R5G5B5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a1r5g5b5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l4a4_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_B2G3R3_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b2g3r3_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10A2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b10g10r10a2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10X2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b10g10r10x2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10A2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r10g10b10a2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10X2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r10g10b10x2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R3G3B2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r3g3b2_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A4B4G4R4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a4b4g4r4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R4G4B4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r4g4b4a4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G5B5A1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r5g5b5a1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A2B10G10R10_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a2b10g10r10_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2R10G10B10_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a2r10g10b10_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_unorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_unorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_unorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_unorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_BGR_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_bgr_unorm8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_unorm8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_unorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_unorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_A8B8G8R8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8b8g8r8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x8b8g8r8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8a8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8x8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_snorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_snorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_snorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_snorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_snorm16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_snorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_snorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_A8B8G8R8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8b8g8r8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b8g8r8a8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8r8g8b8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8X8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b8g8r8x8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8R8G8B8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x8r8g8b8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8a8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8x8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_x8b8g8r8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_srgb8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_srgb8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_srgb8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_BGR_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_bgr_srgb8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_R9G9B9E5_FLOAT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r9g9b9e5_float(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R11G11B10_FLOAT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r11g11b10_float(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_float16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_float32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_I_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_float16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_float32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_float16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_float32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_float16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_float32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_float16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_float32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_A8B8G8R8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8b8g8r8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a8r8g8b8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r8g8b8a8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b8g8r8a8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10A2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b10g10r10a2_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10A2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r10g10b10a2_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2B10G10R10_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a2b10g10r10_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2R10G10B10_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a2r10g10b10_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G6R5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b5g6r5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G6B5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r5g6b5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B2G3R3_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b2g3r3_uint(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R3G3B2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r3g3b2_uint(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A4B4G4R4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a4b4g4r4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R4G4B4A4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r4g4b4a4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4A4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b4g4r4a4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A4R4G4B4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a4r4g4b4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1B5G5R5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a1b5g5r5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5A1_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_b5g5r5a1_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1R5G5B5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a1r5g5b5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G5B5A1_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r5g5b5a1_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_a_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_i_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_l_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_uint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_uint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_uint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_sint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_sint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_la_sint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_r_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_uint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_uint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_uint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_sint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_sint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rg_sint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_uint8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_uint16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_uint32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_sint8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_sint16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgb_sint32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_uint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_uint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_sint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_sint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgba_sint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_uint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_uint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_uint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_sint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_sint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_ubyte_rgbx_sint32(src[i], d); |
| d += 16; |
| } |
| break; |
| default: |
| assert(!"Invalid format"); |
| } |
| } |
| |
| /** |
| * Pack a row of uint32_t rgba[4] values to the destination. |
| */ |
| void |
| _mesa_pack_uint_rgba_row(mesa_format format, uint32_t n, |
| const uint32_t src[][4], void *dst) |
| { |
| uint32_t i; |
| uint8_t *d = dst; |
| |
| switch (format) { |
| |
| case MESA_FORMAT_A8B8G8R8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a8b8g8r8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a8r8g8b8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r8g8b8a8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b8g8r8a8_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10A2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b10g10r10a2_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10A2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r10g10b10a2_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2B10G10R10_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a2b10g10r10_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2R10G10B10_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a2r10g10b10_uint(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G6R5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b5g6r5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G6B5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r5g6b5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B2G3R3_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b2g3r3_uint(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R3G3B2_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r3g3b2_uint(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A4B4G4R4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a4b4g4r4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R4G4B4A4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r4g4b4a4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4A4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b4g4r4a4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A4R4G4B4_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a4r4g4b4_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1B5G5R5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a1b5g5r5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5A1_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_b5g5r5a1_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1R5G5B5_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a1r5g5b5_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G5B5A1_UINT: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r5g5b5a1_uint(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_a_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_i_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_l_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_uint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_uint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_uint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_sint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_sint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_la_sint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_uint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_uint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_uint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_sint8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_sint16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_r_sint32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_uint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_uint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_uint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_sint8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_sint16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rg_sint32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_uint8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_uint16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_uint32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_sint8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_sint16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgb_sint32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgba_uint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgba_uint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgba_sint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgba_sint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgba_sint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_uint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_uint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_uint32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT8: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_sint8(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT16: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_sint16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SINT32: |
| for (i = 0; i < n; ++i) { |
| pack_uint_rgbx_sint32(src[i], d); |
| d += 16; |
| } |
| break; |
| default: |
| assert(!"Invalid format"); |
| } |
| } |
| |
| /** |
| * Pack a row of float rgba[4] values to the destination. |
| */ |
| void |
| _mesa_pack_float_rgba_row(mesa_format format, uint32_t n, |
| const float src[][4], void *dst) |
| { |
| uint32_t i; |
| uint8_t *d = dst; |
| |
| switch (format) { |
| |
| case MESA_FORMAT_A8B8G8R8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a8b8g8r8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_x8b8g8r8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8a8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8x8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b8g8r8a8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8X8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b8g8r8x8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a8r8g8b8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8R8G8B8_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_x8r8g8b8_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G6R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b5g6r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G6B5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r5g6b5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b4g4r4a4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B4G4R4X4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b4g4r4x4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A4R4G4B4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a4r4g4b4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1B5G5R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a1b5g5r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_X1B5G5R5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_x1b5g5r5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5A1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b5g5r5a1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_B5G5R5X1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b5g5r5x1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A1R5G5B5_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a1r5g5b5_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_l4a4_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_B2G3R3_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b2g3r3_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10A2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b10g10r10a2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B10G10R10X2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_b10g10r10x2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10A2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r10g10b10a2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R10G10B10X2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r10g10b10x2_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R3G3B2_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r3g3b2_unorm(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A4B4G4R4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a4b4g4r4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R4G4B4A4_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r4g4b4a4_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R5G5B5A1_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r5g5b5a1_unorm(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A2B10G10R10_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a2b10g10r10_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A2R10G10B10_UNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a2r10g10b10_unorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_unorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_unorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_unorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_unorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_unorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_unorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_BGR_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_bgr_unorm8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_UNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgb_unorm8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgba_unorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_UNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgbx_unorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_A8B8G8R8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_a8b8g8r8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_x8b8g8r8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8a8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_SNORM: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8x8_snorm(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_A_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_I_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_snorm8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_snorm16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_snorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_snorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SNORM8: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_snorm8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_snorm16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgb_snorm16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgba_snorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_SNORM16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgbx_snorm16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_A8B8G8R8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_a8b8g8r8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8A8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_b8g8r8a8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A8R8G8B8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_a8r8g8b8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_B8G8R8X8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_b8g8r8x8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8R8G8B8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_x8r8g8b8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8A8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8a8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R8G8B8X8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_r8g8b8x8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_X8B8G8R8_SRGB: |
| for (i = 0; i < n; ++i) { |
| pack_float_x8b8g8r8_srgb(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_srgb8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_L_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_srgb8(src[i], d); |
| d += 1; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_srgb8(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_BGR_SRGB8: |
| for (i = 0; i < n; ++i) { |
| pack_float_bgr_srgb8(src[i], d); |
| d += 3; |
| } |
| break; |
| |
| case MESA_FORMAT_R9G9B9E5_FLOAT: |
| for (i = 0; i < n; ++i) { |
| pack_float_r9g9b9e5_float(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R11G11B10_FLOAT: |
| for (i = 0; i < n; ++i) { |
| pack_float_r11g11b10_float(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_A_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_A_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_a_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_L_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_L_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_l_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_float16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_LA_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_la_float32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_I_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_I_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_i_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_R_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_float16(src[i], d); |
| d += 2; |
| } |
| break; |
| |
| case MESA_FORMAT_R_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_r_float32(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_float16(src[i], d); |
| d += 4; |
| } |
| break; |
| |
| case MESA_FORMAT_RG_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_rg_float32(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgb_float16(src[i], d); |
| d += 6; |
| } |
| break; |
| |
| case MESA_FORMAT_RGB_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgb_float32(src[i], d); |
| d += 12; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgba_float16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBA_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgba_float32(src[i], d); |
| d += 16; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_FLOAT16: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgbx_float16(src[i], d); |
| d += 8; |
| } |
| break; |
| |
| case MESA_FORMAT_RGBX_FLOAT32: |
| for (i = 0; i < n; ++i) { |
| pack_float_rgbx_float32(src[i], d); |
| d += 16; |
| } |
| break; |
| default: |
| assert(!"Invalid format"); |
| } |
| } |
| |
| /** |
| * Pack a 2D image of ubyte RGBA pixels in the given format. |
| * \param srcRowStride source image row stride in bytes |
| * \param dstRowStride destination image row stride in bytes |
| */ |
| void |
| _mesa_pack_ubyte_rgba_rect(mesa_format format, uint32_t width, uint32_t height, |
| const uint8_t *src, int32_t srcRowStride, |
| void *dst, int32_t dstRowStride) |
| { |
| uint8_t *dstUB = dst; |
| uint32_t i; |
| |
| if (srcRowStride == width * 4 * sizeof(uint8_t) && |
| dstRowStride == _mesa_format_row_stride(format, width)) { |
| /* do whole image at once */ |
| _mesa_pack_ubyte_rgba_row(format, width * height, |
| (const uint8_t (*)[4]) src, dst); |
| } |
| else { |
| /* row by row */ |
| for (i = 0; i < height; i++) { |
| _mesa_pack_ubyte_rgba_row(format, width, |
| (const uint8_t (*)[4]) src, dstUB); |
| src += srcRowStride; |
| dstUB += dstRowStride; |
| } |
| } |
| } |
| |
| |
| /** Helper struct for MESA_FORMAT_Z32_FLOAT_S8X24_UINT */ |
| struct z32f_x24s8 |
| { |
| float z; |
| uint32_t x24s8; |
| }; |
| |
| |
| /** |
| ** Pack float Z pixels |
| **/ |
| |
| static void |
| pack_float_S8_UINT_Z24_UNORM(const float *src, void *dst) |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffff; |
| uint32_t s = *d & 0xff; |
| uint32_t z = (uint32_t) (*src * scale); |
| assert(z <= 0xffffff); |
| *d = (z << 8) | s; |
| } |
| |
| static void |
| pack_float_Z24_UNORM_S8_UINT(const float *src, void *dst) |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffff; |
| uint32_t s = *d & 0xff000000; |
| uint32_t z = (uint32_t) (*src * scale); |
| assert(z <= 0xffffff); |
| *d = s | z; |
| } |
| |
| static void |
| pack_float_Z_UNORM16(const float *src, void *dst) |
| { |
| uint16_t *d = ((uint16_t *) dst); |
| const float scale = (float) 0xffff; |
| *d = (uint16_t) (*src * scale); |
| } |
| |
| static void |
| pack_float_Z_UNORM32(const float *src, void *dst) |
| { |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffffff; |
| *d = (uint32_t) (*src * scale); |
| } |
| |
| /** |
| ** Pack float to Z_FLOAT32 or Z_FLOAT32_X24S8. |
| **/ |
| |
| static void |
| pack_float_Z_FLOAT32(const float *src, void *dst) |
| { |
| float *d = (float *) dst; |
| *d = *src; |
| } |
| |
| mesa_pack_float_z_func |
| _mesa_get_pack_float_z_func(mesa_format format) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| case MESA_FORMAT_X8_UINT_Z24_UNORM: |
| return pack_float_S8_UINT_Z24_UNORM; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| case MESA_FORMAT_Z24_UNORM_X8_UINT: |
| return pack_float_Z24_UNORM_S8_UINT; |
| case MESA_FORMAT_Z_UNORM16: |
| return pack_float_Z_UNORM16; |
| case MESA_FORMAT_Z_UNORM32: |
| return pack_float_Z_UNORM32; |
| case MESA_FORMAT_Z_FLOAT32: |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| return pack_float_Z_FLOAT32; |
| default: |
| unreachable("unexpected format in _mesa_get_pack_float_z_func()"); |
| } |
| } |
| |
| |
| |
| /** |
| ** Pack uint Z pixels. The incoming src value is always in |
| ** the range [0, 2^32-1]. |
| **/ |
| |
| static void |
| pack_uint_S8_UINT_Z24_UNORM(const uint32_t *src, void *dst) |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t s = *d & 0xff; |
| uint32_t z = *src & 0xffffff00; |
| *d = z | s; |
| } |
| |
| static void |
| pack_uint_Z24_UNORM_S8_UINT(const uint32_t *src, void *dst) |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t s = *d & 0xff000000; |
| uint32_t z = *src >> 8; |
| *d = s | z; |
| } |
| |
| static void |
| pack_uint_Z_UNORM16(const uint32_t *src, void *dst) |
| { |
| uint16_t *d = ((uint16_t *) dst); |
| *d = *src >> 16; |
| } |
| |
| static void |
| pack_uint_Z_UNORM32(const uint32_t *src, void *dst) |
| { |
| uint32_t *d = ((uint32_t *) dst); |
| *d = *src; |
| } |
| |
| /** |
| ** Pack uint to Z_FLOAT32 or Z_FLOAT32_X24S8. |
| **/ |
| |
| static void |
| pack_uint_Z_FLOAT32(const uint32_t *src, void *dst) |
| { |
| float *d = ((float *) dst); |
| const double scale = 1.0 / (double) 0xffffffff; |
| *d = (float) (*src * scale); |
| assert(*d >= 0.0f); |
| assert(*d <= 1.0f); |
| } |
| |
| mesa_pack_uint_z_func |
| _mesa_get_pack_uint_z_func(mesa_format format) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| case MESA_FORMAT_X8_UINT_Z24_UNORM: |
| return pack_uint_S8_UINT_Z24_UNORM; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| case MESA_FORMAT_Z24_UNORM_X8_UINT: |
| return pack_uint_Z24_UNORM_S8_UINT; |
| case MESA_FORMAT_Z_UNORM16: |
| return pack_uint_Z_UNORM16; |
| case MESA_FORMAT_Z_UNORM32: |
| return pack_uint_Z_UNORM32; |
| case MESA_FORMAT_Z_FLOAT32: |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| return pack_uint_Z_FLOAT32; |
| default: |
| unreachable("unexpected format in _mesa_get_pack_uint_z_func()"); |
| } |
| } |
| |
| |
| /** |
| ** Pack ubyte stencil pixels |
| **/ |
| |
| static void |
| pack_ubyte_stencil_Z24_S8(const uint8_t *src, void *dst) |
| { |
| /* don't disturb the Z values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t s = *src; |
| uint32_t z = *d & 0xffffff00; |
| *d = z | s; |
| } |
| |
| static void |
| pack_ubyte_stencil_S8_Z24(const uint8_t *src, void *dst) |
| { |
| /* don't disturb the Z values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t s = *src << 24; |
| uint32_t z = *d & 0xffffff; |
| *d = s | z; |
| } |
| |
| static void |
| pack_ubyte_stencil_S8(const uint8_t *src, void *dst) |
| { |
| uint8_t *d = (uint8_t *) dst; |
| *d = *src; |
| } |
| |
| static void |
| pack_ubyte_stencil_Z32_FLOAT_X24S8(const uint8_t *src, void *dst) |
| { |
| float *d = ((float *) dst); |
| d[1] = *src; |
| } |
| |
| |
| mesa_pack_ubyte_stencil_func |
| _mesa_get_pack_ubyte_stencil_func(mesa_format format) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| return pack_ubyte_stencil_Z24_S8; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| return pack_ubyte_stencil_S8_Z24; |
| case MESA_FORMAT_S_UINT8: |
| return pack_ubyte_stencil_S8; |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| return pack_ubyte_stencil_Z32_FLOAT_X24S8; |
| default: |
| unreachable("unexpected format in _mesa_pack_ubyte_stencil_func()"); |
| } |
| } |
| |
| |
| |
| void |
| _mesa_pack_float_z_row(mesa_format format, uint32_t n, |
| const float *src, void *dst) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| case MESA_FORMAT_X8_UINT_Z24_UNORM: |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = d[i] & 0xff; |
| uint32_t z = (uint32_t) (src[i] * scale); |
| assert(z <= 0xffffff); |
| d[i] = (z << 8) | s; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| case MESA_FORMAT_Z24_UNORM_X8_UINT: |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = d[i] & 0xff000000; |
| uint32_t z = (uint32_t) (src[i] * scale); |
| assert(z <= 0xffffff); |
| d[i] = s | z; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z_UNORM16: |
| { |
| uint16_t *d = ((uint16_t *) dst); |
| const float scale = (float) 0xffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i] = (uint16_t) (src[i] * scale); |
| } |
| } |
| break; |
| case MESA_FORMAT_Z_UNORM32: |
| { |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = (double) 0xffffffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i] = (uint32_t) (src[i] * scale); |
| } |
| } |
| break; |
| case MESA_FORMAT_Z_FLOAT32: |
| memcpy(dst, src, n * sizeof(float)); |
| break; |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| { |
| struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i].z = src[i]; |
| } |
| } |
| break; |
| default: |
| unreachable("unexpected format in _mesa_pack_float_z_row()"); |
| } |
| } |
| |
| |
| /** |
| * The incoming Z values are always in the range [0, 0xffffffff]. |
| */ |
| void |
| _mesa_pack_uint_z_row(mesa_format format, uint32_t n, |
| const uint32_t *src, void *dst) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| case MESA_FORMAT_X8_UINT_Z24_UNORM: |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = d[i] & 0xff; |
| uint32_t z = src[i] & 0xffffff00; |
| d[i] = z | s; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| case MESA_FORMAT_Z24_UNORM_X8_UINT: |
| { |
| /* don't disturb the stencil values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = d[i] & 0xff000000; |
| uint32_t z = src[i] >> 8; |
| d[i] = s | z; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z_UNORM16: |
| { |
| uint16_t *d = ((uint16_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i] = src[i] >> 16; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z_UNORM32: |
| memcpy(dst, src, n * sizeof(float)); |
| break; |
| case MESA_FORMAT_Z_FLOAT32: |
| { |
| uint32_t *d = ((uint32_t *) dst); |
| const double scale = 1.0 / (double) 0xffffffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i] = (uint32_t) (src[i] * scale); |
| assert(d[i] >= 0.0f); |
| assert(d[i] <= 1.0f); |
| } |
| } |
| break; |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| { |
| struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; |
| const double scale = 1.0 / (double) 0xffffffff; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i].z = (float) (src[i] * scale); |
| assert(d[i].z >= 0.0f); |
| assert(d[i].z <= 1.0f); |
| } |
| } |
| break; |
| default: |
| unreachable("unexpected format in _mesa_pack_uint_z_row()"); |
| } |
| } |
| |
| |
| void |
| _mesa_pack_ubyte_stencil_row(mesa_format format, uint32_t n, |
| const uint8_t *src, void *dst) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| { |
| /* don't disturb the Z values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = src[i]; |
| uint32_t z = d[i] & 0xffffff00; |
| d[i] = z | s; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| { |
| /* don't disturb the Z values */ |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = src[i] << 24; |
| uint32_t z = d[i] & 0xffffff; |
| d[i] = s | z; |
| } |
| } |
| break; |
| case MESA_FORMAT_S_UINT8: |
| memcpy(dst, src, n * sizeof(uint8_t)); |
| break; |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| { |
| struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| d[i].x24s8 = src[i]; |
| } |
| } |
| break; |
| default: |
| unreachable("unexpected format in _mesa_pack_ubyte_stencil_row()"); |
| } |
| } |
| |
| |
| /** |
| * Incoming Z/stencil values are always in uint_24_8 format. |
| */ |
| void |
| _mesa_pack_uint_24_8_depth_stencil_row(mesa_format format, uint32_t n, |
| const uint32_t *src, void *dst) |
| { |
| switch (format) { |
| case MESA_FORMAT_S8_UINT_Z24_UNORM: |
| memcpy(dst, src, n * sizeof(uint32_t)); |
| break; |
| case MESA_FORMAT_Z24_UNORM_S8_UINT: |
| { |
| uint32_t *d = ((uint32_t *) dst); |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| uint32_t s = src[i] << 24; |
| uint32_t z = src[i] >> 8; |
| d[i] = s | z; |
| } |
| } |
| break; |
| case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: |
| { |
| const double scale = 1.0 / (double) 0xffffff; |
| struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; |
| uint32_t i; |
| for (i = 0; i < n; i++) { |
| float z = (float) ((src[i] >> 8) * scale); |
| d[i].z = z; |
| d[i].x24s8 = src[i]; |
| } |
| } |
| break; |
| default: |
| unreachable("bad format in _mesa_pack_ubyte_s_row"); |
| } |
| } |
| |
| |
