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08965b22e2
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Loren Merritt 08965b22e2 replace FIR with finite differences. 
3x faster decode_subframe_fixed().
overall flac decoding: 10% faster if file was encoded with fixed predictors.

Originally committed as revision 10626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-30 02:12:03 +00:00
doc typo 2007-09-29 18:56:02 +00:00
libavcodec replace FIR with finite differences. 2007-09-30 02:12:03 +00:00
libavformat Add support for AMV variants of AVI files. 2007-09-29 22:47:34 +00:00
libavutil add support for yuva420p colorspace (yuv420p + alpha) 2007-09-24 13:21:41 +00:00
libpostproc Move Apple gcc AltiVec vector declaration syntax to libavutil. 2007-08-24 15:04:00 +00:00
libswscale Revert wrong ARCH_BFIN --> HAVE_BFIN change. 2007-09-27 08:00:22 +00:00
tests fix timestamps used for ratecontrol 2007-09-11 22:46:41 +00:00
tools remove warnings 2007-07-18 15:38:04 +00:00
vhook Remove duplication of imlib2 vhook documentation. 2007-08-07 02:43:50 +00:00
Changelog Mention SPARC optimizations. 2007-09-29 22:33:24 +00:00
cmdutils.c cmdutils.c uses FFMPEG_CONFIGURATION from config.h without directly including 2007-09-29 19:27:11 +00:00
cmdutils.h Implement common show version and banner. 2007-09-27 06:38:40 +00:00
common.mak ln is not available on all platforms, so introduce a variable for it 2007-09-15 11:09:30 +00:00
configure fix -lm check 2007-09-29 20:25:06 +00:00
COPYING.GPL Rename COPYING to COPYING.LGPL, add COPYING.GPL with the text of the GPLv2. 2007-07-12 20:27:07 +00:00
COPYING.LGPL Rename COPYING to COPYING.LGPL, add COPYING.GPL with the text of the GPLv2. 2007-07-12 20:27:07 +00:00
CREDITS add Dénes Balatoni to CREDITS 2007-08-31 07:30:27 +00:00
Doxyfile Remove intrinsics checks, they are no longer used. 2006-10-13 16:04:41 +00:00
ffinstall.nsi cosmetics: Remove trailing whitespace and tabs. 2007-04-26 19:27:32 +00:00
ffmpeg.c Implement common show version and banner. 2007-09-27 06:38:40 +00:00
ffplay.c Remove unnecessary copyright notice from ffplay.c:show_help. 2007-09-27 14:45:29 +00:00
ffserver.c Make ffserver show a banner at startup. 2007-09-28 15:09:06 +00:00
ffserver.h Add missing license headers. 2007-02-27 16:05:19 +00:00
INSTALL Use gmake instead of make on *BSD. 2006-02-04 11:37:41 +00:00
MAINTAINERS Add myself as a maintainer for the RTP muxer and for the SDP generator 2007-09-27 06:38:03 +00:00
Makefile Make distclean should remove .vhookdep. 2007-09-15 09:49:27 +00:00
output_example.c misc spelling fixes 2007-06-12 09:29:25 +00:00
README cosmetics: Remove useless empty line. 2007-09-09 09:37:43 +00:00
version.sh kill error messages from failed svn revision extraction commands 2007-06-18 19:43:11 +00:00

README 

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

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

* Read the documentation in the doc/ directory.

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

* Read the file COPYING.LGPL. FFmpeg and the associated libraries EXCEPT
  for libpostproc and libswscale are licensed under the GNU Lesser General
  Public License.

* libpostproc and libswscale are distributed under the GNU General Public
  License, see the file COPYING.GPL for details. Their compilation and use
  in FFmpeg is optional.

* The files libavcodec/jfdctfst.c, libavcodec/jfdctint.c, libavcodec/jrevdct.c
  are taken from libjpeg, see the top of the files for licensing details.

* The file libavcodec/fdctref.c is copyrighted by the MPEG Software Simulation
  Group with all rights reserved. It is only used to create a DCT test program
  and not compiled into libavcodec.