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ffmpeg/libavcodec/x86/h264_intrapred_init.c

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Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
/*
* 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
*/
Move mm_support() from libavcodec to libavutil, make it a public function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-08 17:07:14 +02:00
#include "libavutil/cpu.h"
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
#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);
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
void ff_pred16x16_plane_h264_mmx (uint8_t *src, int stride);
void ff_pred16x16_plane_h264_mmx2 (uint8_t *src, int stride);
void ff_pred16x16_plane_h264_sse2 (uint8_t *src, int stride);
void ff_pred16x16_plane_h264_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_plane_rv40_mmx (uint8_t *src, int stride);
void ff_pred16x16_plane_rv40_mmx2 (uint8_t *src, int stride);
void ff_pred16x16_plane_rv40_sse2 (uint8_t *src, int stride);
void ff_pred16x16_plane_rv40_ssse3 (uint8_t *src, int stride);
void ff_pred16x16_plane_svq3_mmx (uint8_t *src, int stride);
void ff_pred16x16_plane_svq3_mmx2 (uint8_t *src, int stride);
void ff_pred16x16_plane_svq3_sse2 (uint8_t *src, int stride);
void ff_pred16x16_plane_svq3_ssse3 (uint8_t *src, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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);
Port pred8x8_top_dc_mmxext (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 18:42:34 +01:00
void ff_pred8x8_top_dc_mmxext (uint8_t *src, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
void ff_pred8x8_dc_rv40_mmxext (uint8_t *src, int stride);
Port pred8x8_dc_mmxext (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:00:26 +01:00
void ff_pred8x8_dc_mmxext (uint8_t *src, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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);
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
void ff_pred8x8_plane_mmx (uint8_t *src, int stride);
void ff_pred8x8_plane_mmx2 (uint8_t *src, int stride);
void ff_pred8x8_plane_sse2 (uint8_t *src, int stride);
void ff_pred8x8_plane_ssse3 (uint8_t *src, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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);
Port pred8x8l_top_dc_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:11:27 +01:00
void ff_pred8x8l_top_dc_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride);
void ff_pred8x8l_top_dc_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride);
Port pred8x8l_dc_mmx/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:33:10 +01:00
void ff_pred8x8l_dc_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride);
void ff_pred8x8l_dc_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride);
Port pred8x8l_horizontal_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:40:53 +01:00
void ff_pred8x8l_horizontal_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride);
void ff_pred8x8l_horizontal_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride);
Port pred8x8l_vertical_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:46:40 +01:00
void ff_pred8x8l_vertical_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride);
void ff_pred8x8l_vertical_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride);
Port pred8x8l_down_left_sse2/ssse3 (H.264 intra prediction) from x264 (authors: Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 20:02:50 +01:00
void ff_pred8x8l_down_left_sse2 (uint8_t *src, int has_topleft, int has_topright, int stride);
void ff_pred8x8l_down_left_ssse3 (uint8_t *src, int has_topleft, int has_topright, int stride);
Port pred8x8l_down_right_mmxext (H.264 intra prediction) from x264 (authors: Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 20:12:02 +01:00
void ff_pred8x8l_down_right_mmxext (uint8_t *src, int has_topleft, int has_topright, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride);
Port pred4x4_down_left_mmxext (H.264 intra prediction) from x264 to FFmpeg. LGPL relicensing approved by original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> and Loren Merritt <lorenm at u dot washington dot edu>. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-24 23:43:07 +01:00
void ff_pred4x4_down_left_mmxext (uint8_t *src, const uint8_t *topright, int stride);
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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)
{
Move mm_support() from libavcodec to libavutil, make it a public function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-08 17:07:14 +02:00
int mm_flags = av_get_cpu_flags();
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
#if HAVE_YASM
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 11:59:08 +02:00
if (mm_flags & AV_CPU_FLAG_MMX) {
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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;
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
} else {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_mmx;
if (codec_id == CODEC_ID_SVQ3) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx;
} else if (codec_id == CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx;
} else {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx;
}
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
}
}
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 11:59:08 +02:00
if (mm_flags & AV_CPU_FLAG_MMX2) {
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_mmxext;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext;
Port pred8x8l_top_dc_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:11:27 +01:00
#if CONFIG_GPL
h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_mmxext;
Port pred8x8l_dc_mmx/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:33:10 +01:00
h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_mmxext;
Port pred8x8l_horizontal_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:40:53 +01:00
h->pred8x8l [HOR_PRED ] = ff_pred8x8l_horizontal_mmxext;
Port pred8x8l_vertical_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:46:40 +01:00
h->pred8x8l [VERT_PRED ] = ff_pred8x8l_vertical_mmxext;
Port pred8x8l_down_right_mmxext (H.264 intra prediction) from x264 (authors: Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 20:12:02 +01:00
h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_mmxext;
Port pred8x8l_top_dc_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:11:27 +01:00
#endif
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
h->pred4x4 [DC_PRED ] = ff_pred4x4_dc_mmxext;
Mark recently added pred4x4_down_left_mmxext as CONFIG_GPL. Although Holger initially said he'd be OK with relicensing, he also said he wanted to have another look at the patch, and then he went on vacation, so let's play it safe for now. We can consider removing this again later. Originally committed as revision 26131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 18:34:00 +01:00
#if CONFIG_GPL
Port pred4x4_down_left_mmxext (H.264 intra prediction) from x264 to FFmpeg. LGPL relicensing approved by original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> and Loren Merritt <lorenm at u dot washington dot edu>. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-24 23:43:07 +01:00
if (codec_id == CODEC_ID_VP8 || codec_id == CODEC_ID_H264)
h->pred4x4 [DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_mmxext;
Port pred8x8_top_dc_mmxext (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 18:42:34 +01:00
if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) {
h->pred8x8 [TOP_DC_PRED8x8 ] = ff_pred8x8_top_dc_mmxext;
Port pred8x8_dc_mmxext (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:00:26 +01:00
h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_mmxext;
Port pred8x8_top_dc_mmxext (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 18:42:34 +01:00
}
Mark recently added pred4x4_down_left_mmxext as CONFIG_GPL. Although Holger initially said he'd be OK with relicensing, he also said he wanted to have another look at the patch, and then he went on vacation, so let's play it safe for now. We can consider removing this again later. Originally committed as revision 26131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 18:34:00 +01:00
#endif
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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;
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
} else {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_mmx2;
if (codec_id == CODEC_ID_SVQ3) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx2;
} else if (codec_id == CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx2;
} else {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx2;
}
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
}
}
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 11:59:08 +02:00
if (mm_flags & AV_CPU_FLAG_SSE) {
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse;
}
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 11:59:08 +02:00
if (mm_flags & AV_CPU_FLAG_SSE2) {
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_sse2;
Port pred8x8l_down_left_sse2/ssse3 (H.264 intra prediction) from x264 (authors: Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 20:02:50 +01:00
#if CONFIG_GPL
h->pred8x8l [DIAG_DOWN_LEFT_PRED] = ff_pred8x8l_down_left_sse2;
#endif
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
if (codec_id == CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2;
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2;
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
} else {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_sse2;
if (codec_id == CODEC_ID_SVQ3) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_sse2;
} else if (codec_id == CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_sse2;
} else {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_sse2;
}
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
}
}
Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04 11:59:08 +02:00
if (mm_flags & AV_CPU_FLAG_SSSE3) {
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_ssse3;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3;
Port pred8x8l_top_dc_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:11:27 +01:00
#if CONFIG_GPL
h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_ssse3;
Port pred8x8l_dc_mmx/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:33:10 +01:00
h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_ssse3;
Port pred8x8l_horizontal_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:40:53 +01:00
h->pred8x8l [HOR_PRED ] = ff_pred8x8l_horizontal_ssse3;
Port pred8x8l_vertical_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett- Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:46:40 +01:00
h->pred8x8l [VERT_PRED ] = ff_pred8x8l_vertical_ssse3;
Port pred8x8l_down_left_sse2/ssse3 (H.264 intra prediction) from x264 (authors: Jason, Loren, Holger) to FFmpeg. Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 20:02:50 +01:00
h->pred8x8l [DIAG_DOWN_LEFT_PRED] = ff_pred8x8l_down_left_ssse3;
Port pred8x8l_top_dc_mmxext/ssse3 (H.264 intra prediction) from x264 to FFmpeg. Original authors: Holger Lubitz <holger lubitz org>, Jason Garrett-Glaser <darkshikari gmail com> (approves LGPL relicensing for this code) and Loren Merritt <lorenm at u dot washington dot edu> (approves LGPL relicensing for this code). Patch by Daniel Kang <daniel dot d dot kang at gmail com>, as part of Google's GCI 2010. Originally committed as revision 26137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 19:11:27 +01:00
#endif
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
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;
MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra prediction (plus some with different rounding for svq3/rv40). Speedup (for SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample. Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-06 00:06:18 +02:00
} else {
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_ssse3;
if (codec_id == CODEC_ID_SVQ3) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_ssse3;
} else if (codec_id == CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_ssse3;
} else {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_ssse3;
}
Split intra prediction initialization (i.e. assigning of function pointers) 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
2010-08-30 18:34:13 +02:00
}
}
#endif
}
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