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Split intra prediction initialization (i.e. assigning of function pointers)

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into its own file, it doesn't belong in h264dsp_mmx.c (much less so in
dsputil_mmx.c).

Originally committed as revision 24990 to svn://svn.ffmpeg.org/ffmpeg/trunk
oldabi
Ronald S. Bultje 15 years ago
parent d0eb5a1174
commit de1c253bab
3 changed files with 103 additions and 83 deletions
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  1. 1
      libavcodec/x86/Makefile
  2. 102
      libavcodec/x86/h264_intrapred_init.c
  3. 83
      libavcodec/x86/h264dsp_mmx.c

1
libavcodec/x86/Makefile
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@ -12,6 +12,7 @@ YASM-OBJS-$(CONFIG_H264DSP) += x86/h264_deblock_sse2.o \
x86/h264_weight_sse2.o \
YASM-OBJS-$(CONFIG_H264PRED) += x86/h264_intrapred.o
MMX-OBJS-$(CONFIG_H264PRED) += x86/h264_intrapred_init.o
YASM-OBJS-$(CONFIG_VC1_DECODER) += x86/vc1dsp_yasm.o

102
libavcodec/x86/h264_intrapred_init.c
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@ -0,0 +1,102 @@
/*
* Copyright (c) 2010 Jason Garrett-Glaser
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavcodec/h264pred.h"
void ff_pred16x16_vertical_mmx (uint8_t *src, int stride);
void ff_pred16x16_vertical_sse (uint8_t *src, int stride);
void ff_pred16x16_horizontal_mmx (uint8_t *src, int stride);
void ff_pred16x16_horizontal_mmxext(uint8_t *src, int stride);
void ff_pred16x16_horizontal_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_dc_mmxext (uint8_t *src, int stride);
void ff_pred16x16_dc_sse2 (uint8_t *src, int stride);
void ff_pred16x16_dc_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_mmx (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_mmxext (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_sse2 (uint8_t *src, int stride);
void ff_pred8x8_dc_rv40_mmxext (uint8_t *src, int stride);
void ff_pred8x8_vertical_mmx (uint8_t *src, int stride);
void ff_pred8x8_horizontal_mmx (uint8_t *src, int stride);
void ff_pred8x8_horizontal_mmxext (uint8_t *src, int stride);
void ff_pred8x8_horizontal_ssse3 (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_mmx (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_mmxext (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_sse2 (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_ssse3 (uint8_t *src, int stride);
void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_mmx (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_mmxext (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_ssse3 (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_vertical_vp8_mmxext(uint8_t *src, const uint8_t *topright, int stride);
void ff_h264_pred_init_x86(H264PredContext *h, int codec_id)
{
int mm_flags = mm_support();
#if HAVE_YASM
if (mm_flags & FF_MM_MMX) {
h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_mmx;
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmx;
h->pred8x8 [VERT_PRED8x8] = ff_pred8x8_vertical_mmx;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmx;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmx;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmx;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmx;
}
}
if (mm_flags & FF_MM_MMX2) {
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_mmxext;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext;
h->pred4x4 [DC_PRED ] = ff_pred4x4_dc_mmxext;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmxext;
h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_rv40_mmxext;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmxext;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmxext;
h->pred4x4 [VERT_PRED ] = ff_pred4x4_vertical_vp8_mmxext;
}
}
if (mm_flags & FF_MM_SSE) {
h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse;
}
if (mm_flags & FF_MM_SSE2) {
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_sse2;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2;
}
}
if (mm_flags & FF_MM_SSSE3) {
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_ssse3;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3;
if (codec_id == CODEC_ID_VP8) {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_ssse3;
}
}
#endif
}

83
libavcodec/x86/h264dsp_mmx.c
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@ -2217,86 +2217,3 @@ void ff_h264_biweight_8x8_ssse3(uint8_t *dst, uint8_t *src, int stride,
void ff_h264_biweight_16x16_ssse3(uint8_t *dst, uint8_t *src, int stride,
int log2_denom, int weightd, int weights,
int offset);
void ff_pred16x16_vertical_mmx (uint8_t *src, int stride);
void ff_pred16x16_vertical_sse (uint8_t *src, int stride);
void ff_pred16x16_horizontal_mmx (uint8_t *src, int stride);
void ff_pred16x16_horizontal_mmxext(uint8_t *src, int stride);
void ff_pred16x16_horizontal_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_dc_mmxext (uint8_t *src, int stride);
void ff_pred16x16_dc_sse2 (uint8_t *src, int stride);
void ff_pred16x16_dc_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_mmx (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_mmxext (uint8_t *src, int stride);
void ff_pred16x16_tm_vp8_sse2 (uint8_t *src, int stride);
void ff_pred8x8_dc_rv40_mmxext (uint8_t *src, int stride);
void ff_pred8x8_vertical_mmx (uint8_t *src, int stride);
void ff_pred8x8_horizontal_mmx (uint8_t *src, int stride);
void ff_pred8x8_horizontal_mmxext (uint8_t *src, int stride);
void ff_pred8x8_horizontal_ssse3 (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_mmx (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_mmxext (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_sse2 (uint8_t *src, int stride);
void ff_pred8x8_tm_vp8_ssse3 (uint8_t *src, int stride);
void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_mmx (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_mmxext (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_tm_vp8_ssse3 (uint8_t *src, const uint8_t *topright, int stride);
void ff_pred4x4_vertical_vp8_mmxext(uint8_t *src, const uint8_t *topright, int stride);
#if CONFIG_H264PRED
void ff_h264_pred_init_x86(H264PredContext *h, int codec_id)
{
int mm_flags = mm_support();
#if HAVE_YASM
if (mm_flags & FF_MM_MMX) {
h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_mmx;
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmx;
h->pred8x8 [VERT_PRED8x8] = ff_pred8x8_vertical_mmx;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmx;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmx;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmx;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmx;
}
}
if (mm_flags & FF_MM_MMX2) {
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_mmxext;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext;
h->pred4x4 [DC_PRED ] = ff_pred4x4_dc_mmxext;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmxext;
h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_rv40_mmxext;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmxext;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmxext;
h->pred4x4 [VERT_PRED ] = ff_pred4x4_vertical_vp8_mmxext;
}
}
if (mm_flags & FF_MM_SSE) {
h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse;
}
if (mm_flags & FF_MM_SSE2) {
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_sse2;
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2;
}
}
if (mm_flags & FF_MM_SSSE3) {
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_ssse3;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3;
if (codec_id == CODEC_ID_VP8) {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_ssse3;
}
}
#endif
}
#endif

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