| /* |
| * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| |
| #ifndef DEQUANTIZE_H |
| #define DEQUANTIZE_H |
| #include "vp9/common/blockd.h" |
| |
| #if CONFIG_LOSSLESS |
| extern void vp9_dequant_idct_add_lossless_c(short *input, short *dq, |
| unsigned char *pred, |
| unsigned char *output, |
| int pitch, int stride); |
| extern void vp9_dequant_dc_idct_add_lossless_c(short *input, short *dq, |
| unsigned char *pred, |
| unsigned char *output, |
| int pitch, int stride, int dc); |
| extern void vp9_dequant_dc_idct_add_y_block_lossless_c(short *q, short *dq, |
| unsigned char *pre, |
| unsigned char *dst, |
| int stride, |
| unsigned short *eobs, |
| short *dc); |
| extern void vp9_dequant_idct_add_y_block_lossless_c(short *q, short *dq, |
| unsigned char *pre, |
| unsigned char *dst, |
| int stride, |
| unsigned short *eobs); |
| extern void vp9_dequant_idct_add_uv_block_lossless_c(short *q, short *dq, |
| unsigned char *pre, |
| unsigned char *dst_u, |
| unsigned char *dst_v, |
| int stride, |
| unsigned short *eobs); |
| #endif |
| |
| typedef void (*vp9_dequant_idct_add_fn_t)(short *input, short *dq, |
| unsigned char *pred, unsigned char *output, int pitch, int stride); |
| typedef void(*vp9_dequant_dc_idct_add_fn_t)(short *input, short *dq, |
| unsigned char *pred, unsigned char *output, int pitch, int stride, int dc); |
| |
| typedef void(*vp9_dequant_dc_idct_add_y_block_fn_t)(short *q, short *dq, |
| unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs, |
| short *dc); |
| typedef void(*vp9_dequant_idct_add_y_block_fn_t)(short *q, short *dq, |
| unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs); |
| typedef void(*vp9_dequant_idct_add_uv_block_fn_t)(short *q, short *dq, |
| unsigned char *pre, unsigned char *dst_u, unsigned char *dst_v, int stride, |
| unsigned short *eobs); |
| |
| void vp9_ht_dequant_idct_add_c(TX_TYPE tx_type, short *input, short *dq, |
| unsigned char *pred, unsigned char *dest, |
| int pitch, int stride); |
| |
| void vp9_ht_dequant_idct_add_8x8_c(TX_TYPE tx_type, short *input, short *dq, |
| unsigned char *pred, unsigned char *dest, |
| int pitch, int stride); |
| |
| void vp9_ht_dequant_idct_add_16x16_c(TX_TYPE tx_type, short *input, short *dq, |
| unsigned char *pred, unsigned char *dest, |
| int pitch, int stride); |
| |
| #if CONFIG_SUPERBLOCKS |
| void vp9_dequant_dc_idct_add_y_block_8x8_inplace_c(short *q, short *dq, |
| unsigned char *dst, |
| int stride, |
| unsigned short *eobs, |
| short *dc, MACROBLOCKD *xd); |
| |
| void vp9_dequant_dc_idct_add_y_block_4x4_inplace_c(short *q, short *dq, |
| unsigned char *dst, |
| int stride, char *eobs, |
| short *dc, MACROBLOCKD *xd); |
| |
| void vp9_dequant_idct_add_uv_block_8x8_inplace_c(short *q, short *dq, |
| unsigned char *dstu, |
| unsigned char *dstv, |
| int stride, |
| unsigned short *eobs, |
| MACROBLOCKD *xd); |
| |
| void vp9_dequant_idct_add_uv_block_4x4_inplace_c(short *q, short *dq, |
| unsigned char *dstu, |
| unsigned char *dstv, |
| int stride, char *eobs, |
| MACROBLOCKD *xd); |
| #endif |
| |
| #endif |