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9be52d48d9
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Justin Ruggles 9be52d48d9 Use local variables outside the inner loop in extract_exponents() to reduce 
accessing of structs and arrays inside the loop.
Approx. 30% faster in function extract_exponents().

Originally committed as revision 26226 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-05 16:02:08 +00:00
doc In video4linux2, in the case the timebase value in ap is 0/0, read the 2011-01-05 14:15:11 +00:00
ffpresets Remove legacy x264 presets 2010-09-17 20:14:24 +00:00
libavcodec Use local variables outside the inner loop in extract_exponents() to reduce 2011-01-05 16:02:08 +00:00
libavcore Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from 2010-12-09 17:27:33 +00:00
libavdevice Factorize common code in v4l2_set_parameters(). 2011-01-05 14:15:13 +00:00
libavfilter In pad filter, update new ref w/h in start_frame, fix chaining 2011-01-05 01:14:14 +00:00
libavformat lavf: rename meta.h->ffmeta.h for consistency. 2011-01-04 12:35:39 +00:00
libavutil Win32 support for av_file_map() 2011-01-05 05:16:33 +00:00
libpostproc Fix use of uninitialized data: A array element can not be 2010-07-24 11:55:22 +00:00
libswscale colorspace-test: fix build 2010-12-07 15:27:11 +00:00
tests Change the AC-3 encoder to use floating-point. 2011-01-04 11:53:44 +00:00
tools Rename avfilter_destroy() as avfilter_free(). 2010-11-08 12:32:39 +00:00
Changelog Change the AC-3 encoder to use floating-point. 2011-01-04 11:53:44 +00:00
cmdutils_common_opts.h Implement a -pix_fmts option for listing all the supported pixel 2009-12-21 21:53:03 +00:00
cmdutils.c Disable initialization of the swscale sws_opts context in 2011-01-04 14:00:06 +00:00
cmdutils.h Implement get_preset_file() in cmdutils.h and use it to factorize code 2010-11-04 23:07:04 +00:00
common.mak Create config.asm for use with yasm 2010-09-03 21:27:19 +00:00
configure Win32 support for av_file_map() 2011-01-05 05:16:33 +00:00
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 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 2009-06-05 09:51:31 +00:00
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
CREDITS Add myself to CREDITS 2010-03-08 05:04:29 +00:00
Doxyfile Do not generate LaTeX Doxygen documentation by default. 2010-07-12 18:36:07 +00:00
ffmpeg.c Fix/cleanup m/ljpeg encoding pix fmt selection code in ffmpeg.c. 2011-01-05 04:52:32 +00:00
ffplay.c Fix ffplay -an/-vn options that were swapped by r26105. 2010-12-28 09:52:31 +00:00
ffprobe.c Make ffprobe print stream language only once, also remove usage of the 2010-10-16 14:33:05 +00:00
ffserver.c rtsp: Pass the method name to ff_rtsp_parse_line 2011-01-02 10:10:12 +00:00
ffserver.h Add FFMPEG_ prefix to all multiple inclusion guards. 2007-10-17 09:37:46 +00:00
INSTALL Clarify that we require GNU make 3.81+. 2008-11-08 19:47:10 +00:00
LICENSE Remove h264 asm items off the GPL-only list. They are LGPL now. 2010-09-10 03:31:24 +00:00
MAINTAINERS Add my GPG fingerprint to the MAINTAINERS file 2011-01-05 08:03:39 +00:00
Makefile Metadata muxer 2010-12-27 07:46:49 +00:00
README Move licensing information into a separate file called LICENSE and 2009-03-25 14:05:20 +00:00
subdir.mak fix building test programs with gnu make 3.82 2010-12-07 16:42:25 +00:00
version.sh version.sh: write version to stdout if no output file specified 2010-07-26 23:43:59 +00:00

README 

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.