xenia-project/FFmpeg
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Fork of FFmpeg for xenia's usage. Branched from latest release. On changes use a git rebase strategy when applicable!
65,559 Commits 31 Branches 338 Tags 298 MiB
C 91.6%
Assembly 6.5%
Makefile 1.3%
C++ 0.2%
Objective-C 0.1%
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James Darnley 54a51d3840 lavc/flacenc: partially unroll loop in flac_enc_lpc_16 
It now does 12 samples per iteration, up from 4.

From 1.8 to 3.2 times faster again.  3.6 to 5.7 times faster overall.
Runtime is reduced by a further 2 to 18%.  Overall runtime reduced by
4 to 50%.

Same conditions as before apply.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-13 03:09:26 +02:00
compat compat/w32pthreads: add return value to pthread_cond_init(). 2014-05-26 11:33:42 +02:00
doc avfilter: ported lenscorrection filter from frei0r 2014-08-12 03:33:30 +02:00
libavcodec lavc/flacenc: partially unroll loop in flac_enc_lpc_16 2014-08-13 03:09:26 +02:00
libavdevice Merge commit '1985c2e75c607ac51bfd8dc87d2957a5edf2b6f8' 2014-08-10 00:26:45 +02:00
libavfilter lavfi: duplicate ff_log2_tab 2014-08-13 01:00:38 +02:00
libavformat Fix warning if https protocol was requested but isn't available. 2014-08-12 10:03:36 +02:00
libavresample Merge commit 'fb1ddcdc8f51b9d261ae8e9c26b91e81f7b6bf45' 2014-08-10 18:20:37 +02:00
libavutil lavu: stop exporting internal functions 2014-08-12 04:35:52 +02:00
libpostproc bump libpostproc and libswresample 2014-08-10 01:17:02 +02:00
libswresample swresample: check av_opt_set for failure in swr_alloc_set_opts() 2014-08-11 01:34:34 +02:00
libswscale lsws: duplicate ff_log2_tab 2014-08-12 20:52:21 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests avformat/matroskaenc: fix MAX_CUEPOINT_SIZE calculation 2014-08-09 05:05:09 +02:00
tools Add missing initialization for AVProbeData. 2014-08-11 21:10:22 +02:00
.gitignore Merge commit '706208ef47bffd525c982975d2756f7b2b220b8d' 2014-08-01 15:03:22 +02:00
arch.mak Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14' 2014-04-07 02:15:18 +02:00
Changelog avfilter: ported lenscorrection filter from frei0r 2014-08-12 03:33:30 +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 Remove useless configure option "--enable-sram". 2014-08-12 14:27:37 +02:00
COPYING.GPLv2 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 2009-06-05 09:51:31 +00:00
COPYING.GPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
COPYING.LGPLv2.1 cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
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_filter: refuse to configure input without a decoder. 2014-07-30 14:40:45 +02:00
ffmpeg_opt.c Do not automatically map subtitles if the decoder and encoder properties are different. 2014-08-07 13:18:00 +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: Do not fail if a demuxer and decoder use the same option identifer 2014-08-04 13:33:44 +02:00
ffmpeg.h ffmpeg: do not use SWR_CH_MAX 2014-08-10 01:08:45 +02:00
ffplay.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
ffprobe.c ffprobe: print some basic information about avframe side data 2014-07-30 19:23:08 +02:00
ffserver.c ffserver: initialize pbuffer in prepare_sdp_description() 2014-08-02 18:32:37 +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 lavc/flacenc: add sse4 version of the 16-bit lpc encoder 2014-08-13 01:14:47 +02:00
MAINTAINERS avfilter: ported lenscorrection filter from frei0r 2014-08-12 03:33:30 +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_alpha2 Release 2014-08-10 10:07:55 -04:00
RELEASE_NOTES RELEASE_NOTES: fix WebVTT decoder typo (-> encoder) 2014-07-25 13:22:00 +02:00
version.sh version.sh: Print versions based on the last git tag for release branches 2014-07-28 15:44:59 +02:00

README.md

FFmpeg README

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