| /* |
| * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| #if !defined(JAVA2D_NO_MLIB) || defined(MLIB_ADD_SUFF) |
| |
| #include "vis_AlphaMacros.h" |
| |
| /***************************************************************/ |
| |
| /* ############################################################## |
| * IntArgbToIntArgbSrcOverMaskBlit() |
| * IntArgbToFourByteAbgrSrcOverMaskBlit() |
| */ |
| |
| #define MASK_FILL(rr, pathA, dstA, dstARGB, srcA, srcARGB) \ |
| { \ |
| mlib_d64 t0, t1; \ |
| \ |
| srcA = MUL8_INT(srcA, mul8_extra[pathA]); \ |
| dstA = MUL8_INT(dstA, 0xff - srcA); \ |
| \ |
| t0 = MUL8_VIS(srcARGB, srcA); \ |
| t1 = MUL8_VIS(dstARGB, dstA); \ |
| rr = vis_fpadd16(t0, t1); \ |
| \ |
| dstA += srcA; \ |
| DIV_ALPHA(rr, dstA); \ |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntArgbSrcOverMaskBlit_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 pathA0, pathA1, dstA0, dstA1, srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB; |
| mlib_f32 dstARGB0, srcARGB0, srcARGB1; |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| pathA0 = pMask[i]; |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fpack16(res0); |
| *(mlib_u8*)(dst_ptr + i) = dstA0; |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| pathA0 = pMask[i]; |
| pathA1 = pMask[i + 1]; |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| dstA1 = *(mlib_u8*)(dst_ptr + i + 1); |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB0 = src_ptr[i]; |
| srcARGB1 = src_ptr[i + 1]; |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), srcA0, srcARGB0); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), srcA1, srcARGB1); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| |
| *(mlib_u8*)(dst_ptr + i ) = dstA0; |
| *(mlib_u8*)(dst_ptr + i + 1) = dstA1; |
| } |
| |
| if (i < width) { |
| pathA0 = pMask[i]; |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fpack16(res0); |
| *(mlib_u8*)(dst_ptr + i) = dstA0; |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| #undef MASK_FILL |
| #define MASK_FILL(rr, pathA, dstA, dstARGB, srcA, srcARGB) \ |
| { \ |
| mlib_d64 t0, t1; \ |
| \ |
| srcA = mul8_extra[srcA]; \ |
| dstA = MUL8_INT(dstA, 0xff - srcA); \ |
| \ |
| t0 = MUL8_VIS(srcARGB, srcA); \ |
| t1 = MUL8_VIS(dstARGB, dstA); \ |
| rr = vis_fpadd16(t0, t1); \ |
| \ |
| dstA += srcA; \ |
| DIV_ALPHA(rr, dstA); \ |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntArgbSrcOverMaskBlit_A1_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 dstA0, dstA1, srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB; |
| mlib_f32 dstARGB0, srcARGB0, srcARGB1; |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fpack16(res0); |
| *(mlib_u8*)(dst_ptr + i) = dstA0; |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| dstA1 = *(mlib_u8*)(dst_ptr + i + 1); |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB0 = src_ptr[i]; |
| srcARGB1 = src_ptr[i + 1]; |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), srcA0, srcARGB0); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), srcA1, srcARGB1); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| |
| *(mlib_u8*)(dst_ptr + i ) = dstA0; |
| *(mlib_u8*)(dst_ptr + i + 1) = dstA1; |
| } |
| |
| if (i < width) { |
| dstA0 = *(mlib_u8*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fpack16(res0); |
| *(mlib_u8*)(dst_ptr + i) = dstA0; |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| void ADD_SUFF(IntArgbToIntArgbSrcOverMaskBlit)(MASKBLIT_PARAMS) |
| { |
| mlib_s32 extraA; |
| mlib_s32 dstScan = pDstInfo->scanStride; |
| mlib_s32 srcScan = pSrcInfo->scanStride; |
| mlib_u8 *mul8_extra; |
| mlib_s32 j; |
| |
| extraA = (mlib_s32)(pCompInfo->details.extraAlpha * 255.0 + 0.5); |
| |
| mul8_extra = mul8table[extraA]; |
| |
| vis_write_gsr(7 << 3); |
| |
| if (pMask != NULL) { |
| pMask += maskOff; |
| |
| if (dstScan == 4*width && srcScan == dstScan && maskScan == width) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntArgbSrcOverMaskBlit_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| PTR_ADD(pMask, maskScan); |
| } |
| } else { |
| if (dstScan == 4*width && srcScan == dstScan) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntArgbSrcOverMaskBlit_A1_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| void ADD_SUFF(IntArgbToFourByteAbgrSrcOverMaskBlit)(MASKBLIT_PARAMS) |
| { |
| mlib_d64 buff[BUFF_SIZE/2]; |
| void *src_buff = buff, *dst_buff; |
| mlib_s32 extraA; |
| mlib_s32 dstScan = pDstInfo->scanStride; |
| mlib_s32 srcScan = pSrcInfo->scanStride; |
| mlib_u8 *mul8_extra; |
| mlib_s32 j; |
| |
| extraA = (mlib_s32)(pCompInfo->details.extraAlpha * 255.0 + 0.5); |
| |
| mul8_extra = mul8table[extraA]; |
| |
| vis_write_gsr(7 << 3); |
| |
| if (2*width > BUFF_SIZE) src_buff = mlib_malloc(2*width*sizeof(mlib_s32)); |
| dst_buff = (mlib_s32*)src_buff + width; |
| |
| if (pMask != NULL) { |
| pMask += maskOff; |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntAbgrConvert_line(srcBase, src_buff, width); |
| if (!((mlib_s32)dstBase & 3)) { |
| IntArgbToIntArgbSrcOverMaskBlit_line(dstBase, src_buff, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| } else { |
| mlib_ImageCopy_na(dstBase, dst_buff, width*sizeof(mlib_s32)); |
| IntArgbToIntArgbSrcOverMaskBlit_line(dst_buff, src_buff, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| mlib_ImageCopy_na(dst_buff, dstBase, width*sizeof(mlib_s32)); |
| } |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| PTR_ADD(pMask, maskScan); |
| } |
| } else { |
| for (j = 0; j < height; j++) { |
| IntArgbToIntAbgrConvert_line(srcBase, src_buff, width); |
| if (!((mlib_s32)dstBase & 3)) { |
| IntArgbToIntArgbSrcOverMaskBlit_A1_line(dstBase, src_buff, |
| pMask, width, |
| mul8_extra, |
| (void*)mul8table); |
| } else { |
| mlib_ImageCopy_na(dstBase, dst_buff, width*sizeof(mlib_s32)); |
| IntArgbToIntArgbSrcOverMaskBlit_A1_line(dst_buff, src_buff, |
| pMask, width, |
| mul8_extra, |
| (void*)mul8table); |
| mlib_ImageCopy_na(dst_buff, dstBase, width*sizeof(mlib_s32)); |
| } |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| } |
| } |
| |
| if (src_buff != buff) { |
| mlib_free(src_buff); |
| } |
| } |
| |
| /***************************************************************/ |
| |
| /* ############################################################## |
| * IntArgbToIntRgbSrcOverMaskBlit() |
| * IntArgbToIntBgrSrcOverMaskBlit() |
| */ |
| |
| #undef MASK_FILL |
| #define MASK_FILL(rr, pathA, dstA, dstARGB, srcA, srcARGB) \ |
| { \ |
| mlib_d64 t0, t1; \ |
| mlib_f32 srcAf, dstAf; \ |
| \ |
| srcA = MUL8_INT(srcA, mul8_extra[pathA]); \ |
| srcAf = ((mlib_f32 *)vis_mul8s_tbl)[srcA]; \ |
| dstAf = vis_fpsub16s(cnst1, srcAf); \ |
| \ |
| t0 = vis_fmul8x16al(srcARGB, srcAf); \ |
| t1 = vis_fmul8x16al(dstARGB, dstAf); \ |
| rr = vis_fpadd16(t0, t1); \ |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntRgbSrcOverMaskBlit_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 pathA0, pathA1, srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB; |
| mlib_f32 dstARGB0, srcARGB0, srcARGB1; |
| mlib_d64 maskRGB = vis_to_double_dup(0x00FFFFFF); |
| mlib_f32 cnst1 = vis_to_float(0x8000); |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| pathA0 = pMask[i]; |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| pathA0 = pMask[i]; |
| pathA1 = pMask[i + 1]; |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB0 = src_ptr[i]; |
| srcARGB1 = src_ptr[i + 1]; |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), srcA0, srcARGB0); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), srcA1, srcARGB1); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| res0 = vis_fand(res0, maskRGB); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| } |
| |
| if (i < width) { |
| pathA0 = pMask[i]; |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntBgrSrcOverMaskBlit_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 pathA0, pathA1, srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB, srcARGB; |
| mlib_f32 dstARGB0, srcARGB0; |
| mlib_d64 maskRGB = vis_to_double_dup(0x00FFFFFF); |
| mlib_f32 cnst1 = vis_to_float(0x8000); |
| |
| #if VIS >= 0x200 |
| vis_write_bmask(0x03214765, 0); |
| #endif |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| pathA0 = pMask[i]; |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| ARGB2ABGR_FL(srcARGB0) |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| pathA0 = pMask[i]; |
| pathA1 = pMask[i + 1]; |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB = vis_freg_pair(src_ptr[i], src_ptr[i + 1]); |
| ARGB2ABGR_DB(srcARGB) |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), |
| srcA0, vis_read_hi(srcARGB)); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), |
| srcA1, vis_read_lo(srcARGB)); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| res0 = vis_fand(res0, maskRGB); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| } |
| |
| if (i < width) { |
| pathA0 = pMask[i]; |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| ARGB2ABGR_FL(srcARGB0) |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| #undef MASK_FILL |
| #define MASK_FILL(rr, pathA, dstA, dstARGB, srcA, srcARGB) \ |
| { \ |
| mlib_d64 t0, t1; \ |
| mlib_f32 srcAf, dstAf; \ |
| \ |
| srcA = mul8_extra[srcA]; \ |
| srcAf = ((mlib_f32 *)vis_mul8s_tbl)[srcA]; \ |
| dstAf = vis_fpsub16s(cnst1, srcAf); \ |
| \ |
| t0 = vis_fmul8x16al(srcARGB, srcAf); \ |
| t1 = vis_fmul8x16al(dstARGB, dstAf); \ |
| rr = vis_fpadd16(t0, t1); \ |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntRgbSrcOverMaskBlit_A1_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB; |
| mlib_f32 dstARGB0, srcARGB0, srcARGB1; |
| mlib_d64 maskRGB = vis_to_double_dup(0x00FFFFFF); |
| mlib_f32 cnst1 = vis_to_float(0x8000); |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB0 = src_ptr[i]; |
| srcARGB1 = src_ptr[i + 1]; |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), srcA0, srcARGB0); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), srcA1, srcARGB1); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| res0 = vis_fand(res0, maskRGB); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| } |
| |
| if (i < width) { |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| static void IntArgbToIntBgrSrcOverMaskBlit_A1_line(mlib_f32 *dst_ptr, |
| mlib_f32 *src_ptr, |
| mlib_u8 *pMask, |
| mlib_s32 width, |
| mlib_u8 *mul8_extra, |
| mlib_u8 *mul8_tbl) |
| { |
| mlib_s32 i, i0; |
| mlib_s32 srcA0, srcA1, msk; |
| mlib_d64 res0, res1, dstARGB, srcARGB; |
| mlib_f32 dstARGB0, srcARGB0; |
| mlib_d64 maskRGB = vis_to_double_dup(0x00FFFFFF); |
| mlib_f32 cnst1 = vis_to_float(0x8000); |
| |
| #if VIS >= 0x200 |
| vis_write_bmask(0x03214765, 0); |
| #endif |
| |
| i = i0 = 0; |
| |
| if ((mlib_s32)dst_ptr & 7) { |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| ARGB2ABGR_FL(srcARGB0) |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| |
| i0 = 1; |
| } |
| |
| #pragma pipeloop(0) |
| for (i = i0; i <= width - 2; i += 2) { |
| dstARGB = *(mlib_d64*)(dst_ptr + i); |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| srcA1 = *(mlib_u8*)(src_ptr + i + 1); |
| srcARGB = vis_freg_pair(src_ptr[i], src_ptr[i + 1]); |
| ARGB2ABGR_DB(srcARGB) |
| |
| MASK_FILL(res0, pathA0, dstA0, vis_read_hi(dstARGB), |
| srcA0, vis_read_hi(srcARGB)); |
| MASK_FILL(res1, pathA1, dstA1, vis_read_lo(dstARGB), |
| srcA1, vis_read_lo(srcARGB)); |
| |
| res0 = vis_fpack16_pair(res0, res1); |
| res0 = vis_fand(res0, maskRGB); |
| |
| msk = (((-srcA0) & (1 << 11)) | ((-srcA1) & (1 << 10))) >> 10; |
| vis_pst_32(res0, dst_ptr + i, msk); |
| } |
| |
| if (i < width) { |
| srcA0 = *(mlib_u8*)(src_ptr + i); |
| dstARGB0 = dst_ptr[i]; |
| srcARGB0 = src_ptr[i]; |
| ARGB2ABGR_FL(srcARGB0) |
| MASK_FILL(res0, pathA0, dstA0, dstARGB0, srcA0, srcARGB0); |
| if (srcA0) { |
| dst_ptr[i] = vis_fands(vis_fpack16(res0), vis_read_hi(maskRGB)); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| void ADD_SUFF(IntArgbToIntRgbSrcOverMaskBlit)(MASKBLIT_PARAMS) |
| { |
| mlib_s32 extraA; |
| mlib_s32 dstScan = pDstInfo->scanStride; |
| mlib_s32 srcScan = pSrcInfo->scanStride; |
| mlib_u8 *mul8_extra; |
| mlib_s32 j; |
| |
| extraA = (mlib_s32)(pCompInfo->details.extraAlpha * 255.0 + 0.5); |
| |
| mul8_extra = mul8table[extraA]; |
| |
| vis_write_gsr(0 << 3); |
| |
| if (pMask != NULL) { |
| pMask += maskOff; |
| |
| if (dstScan == 4*width && srcScan == dstScan && maskScan == width) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntRgbSrcOverMaskBlit_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| PTR_ADD(pMask, maskScan); |
| } |
| } else { |
| if (dstScan == 4*width && srcScan == dstScan) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntRgbSrcOverMaskBlit_A1_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| void ADD_SUFF(IntArgbToIntBgrSrcOverMaskBlit)(MASKBLIT_PARAMS) |
| { |
| mlib_s32 extraA; |
| mlib_s32 dstScan = pDstInfo->scanStride; |
| mlib_s32 srcScan = pSrcInfo->scanStride; |
| mlib_u8 *mul8_extra; |
| mlib_s32 j; |
| |
| extraA = (mlib_s32)(pCompInfo->details.extraAlpha * 255.0 + 0.5); |
| |
| mul8_extra = mul8table[extraA]; |
| |
| vis_write_gsr(0 << 3); |
| |
| if (pMask != NULL) { |
| pMask += maskOff; |
| |
| if (dstScan == 4*width && srcScan == dstScan && maskScan == width) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntBgrSrcOverMaskBlit_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| PTR_ADD(pMask, maskScan); |
| } |
| } else { |
| if (dstScan == 4*width && srcScan == dstScan) { |
| width *= height; |
| height = 1; |
| } |
| |
| for (j = 0; j < height; j++) { |
| IntArgbToIntBgrSrcOverMaskBlit_A1_line(dstBase, srcBase, pMask, |
| width, mul8_extra, |
| (void*)mul8table); |
| |
| PTR_ADD(dstBase, dstScan); |
| PTR_ADD(srcBase, srcScan); |
| } |
| } |
| } |
| |
| /***************************************************************/ |
| |
| #endif |
