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James Almer 1ace9573dc x86/hevc_idct: replace old and unused idct functions 
Only 8-bit and 10-bit idct_dc() functions are included (adding others should be trivial).

Benchmarks on an Intel Core i5-4200U:

idct8x8_dc
       SSE2   MMXEXT  C
cycles 22     26      57

idct16x16_dc
       AVX2   SSE2    C
cycles 27     32      249

idct32x32_dc
       AVX2   SSE2    C
cycles 62     126     1375

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-26 18:00:11 +02:00
compat compat/w32pthreads: add return value to pthread_cond_init(). 2014-05-26 11:33:42 +02:00
doc avio: Introduce avio_read_to_bprint(avioctx, bp, max_size) 2014-07-23 18:42:41 +02:00
libavcodec x86/hevc_idct: replace old and unused idct functions 2014-07-26 18:00:11 +02:00
libavdevice lavd/lavfi: work with non-mappable files for graph_file option 2014-07-23 18:42:41 +02:00
libavfilter reintroduce avpriv_dsputil_init() to maintain ABI until next soname bump 2014-07-26 13:21:07 +02:00
libavformat avformat/mux: ignore delayed vp8/9 packets in max_interleave_delta calculation 2014-07-26 01:11:00 +02:00
libavresample Merge commit 'b2d45654220503224aa94e78cdff19ec624e9342' 2014-05-29 01:23:22 +02:00
libavutil x86/hevc_idct: replace old and unused idct functions 2014-07-26 18:00:11 +02:00
libpostproc Fix libpostproc compilation with !HAVE_6REGS. 2014-04-24 17:50:02 +02:00
libswresample fix spelling errors 2014-07-12 22:33:27 +02:00
libswscale swscale/utils: fix rgb -> fullrange yuv 2014-07-19 23:24:26 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests hevc: fix RAP_B_Bossen 2014-07-26 02:01:04 +02:00
tools tools/yuvcmp: add HAVE_UNISTD_H around #include <unistd.h> 2014-07-08 01:56:33 +02:00
.gitignore gitignore: add examples/transcoding 2014-07-10 02:18:09 +02:00
arch.mak Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14' 2014-04-07 02:15:18 +02:00
Changelog Changelog: add "version <next>:" so people dont add new things to the last release 2014-07-23 02:38:26 +02:00
cmdutils_common_opts.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
cmdutils_opencl.c cmdutils_opencl: Use av_malloc_array() 2014-07-01 03:49:36 +02:00
cmdutils.c cmdutils: ignore sws_flags if swscale is not enabled 2014-06-29 17:27:23 +02:00
cmdutils.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
common.mak Merge commit 'afe176265480880e1f702c96a8ba434b0d88728b' 2014-05-20 03:33:30 +02:00
configure configure: replace pulse-simple with pulse 2014-07-26 12:42:05 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS CREDITS: redirect to Git log, remove current outdated content 2013-01-31 18:02:52 +01:00
ffmpeg_dxva2.c Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643' 2014-04-30 00:46:38 +02:00
ffmpeg_filter.c ffmpeg: Fix choose_pixel_fmt() so it uses the correct encoding context 2014-06-01 17:16:08 +02:00
ffmpeg_opt.c ffmpeg_opt: remove intra_dc_precision, its handled by AVOptions 2014-07-15 20:18:19 +02:00
ffmpeg_vda.c Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 2014-05-12 02:44:28 +02:00
ffmpeg_vdpau.c Merge commit '7671dd7cd7d51bbd637cc46d8f104a141bc355ea' 2013-11-23 14:46:48 +01:00
ffmpeg.c ffmpeg: Fix copying timebase to muxer context 2014-07-15 15:51:31 +02:00
ffmpeg.h ffmpeg: support setting AVStream.discard 2014-06-07 21:26:22 +02:00
ffplay.c ffplay: increase subtitle que size 2014-07-12 16:29:03 +02:00
ffprobe.c ffprobe: add color_range and color_space to stream output 2014-06-24 00:35:16 +02:00
ffserver.c ffserver: use av_mallocz_array() 2014-07-17 18:00:25 +02:00
INSTALL.md INSTALL: add markdown syntax 2014-05-28 22:38:38 +02:00
library.mak Merge commit 'bb0babd7054bed7edfd9f4d6b20cdba864de1830' 2014-07-22 02:45:45 +02:00
LICENSE.md LICENCE: add markdown syntax 2014-05-28 22:38:28 +02:00
MAINTAINERS MAINTAINERS: Add db0 for the website 2014-07-20 17:01:59 +02:00
Makefile Merge commit 'd45ebd4876ab8fc07736a644de07e1b1d11a8e5d' 2014-07-22 03:06:43 +02:00
README.md README: add markdown syntax 2014-05-28 22:38:11 +02:00
RELEASE Prepare for 11_alpha1 Release 2014-03-13 08:24:11 -04:00
RELEASE_NOTES RELEASE_NOTES: fix WebVTT decoder typo (-> encoder) 2014-07-25 13:22:00 +02:00
version.sh version.sh: add preprocessing guards 2013-11-30 21:42:03 +01:00

README.md

FFmpeg README

  1. Documentation
  1. Licensing
  • See the LICENSE file.
  1. Build and Install
  • See the INSTALL file.