The interface has been stable for some time now.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Channel coupling is an optional AC-3 feature that increases quality by
combining high frequency information from multiple channels into a
single channel. The per-channel high frequency information is sent with
less accuracy in both the frequency and time domains. This allows more
bits to be used for lower frequencies while preserving enough
information to reconstruct the high frequencies.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This improves the audio quality significantly for stereo source with both the
fixed-point and floating-point AC-3 encoders.
Update acodec-ac3_fixed and seek-ac3_rm test references.

Originally committed as revision 26271 to svn://svn.ffmpeg.org/ffmpeg/trunk

Original patch by Justin, updated and resubmitted by
Christophe Gisquet, christophe D gisquet A gmail

Originally committed as revision 22734 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19501 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19498 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19497 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18888 to svn://svn.ffmpeg.org/ffmpeg/trunk

dequantization 24-bit in a separate commit.

Originally committed as revision 18887 to svn://svn.ffmpeg.org/ffmpeg/trunk

simpler and also fixes a bug in GAQ dequantization.

Originally committed as revision 18860 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15818 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15812 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15515 to svn://svn.ffmpeg.org/ffmpeg/trunk

Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15003 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14958 to svn://svn.ffmpeg.org/ffmpeg/trunk

the E-AC-3 decoder.

Originally committed as revision 14527 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14523 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13716 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13715 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12502 to svn://svn.ffmpeg.org/ffmpeg/trunk

in libavutil.
Fix a compilation failure in r12489.

Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12490 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Zuxy Meng: zuxy meng gmail com
Original thread:
[FFmpeg-devel] [PATCH] Pure, const and malloc attributes to libavutil
Date: 03/18/2008 6:09 AM

Originally committed as revision 12489 to svn://svn.ffmpeg.org/ffmpeg/trunk

stdint.h.  This has the sideeffect of fixing the build on Interix.
patch by Pete Ross, pross xvid org

Originally committed as revision 12225 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11087 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10811 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10810 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10491 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10214 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10201 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8149 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 809 to svn://svn.ffmpeg.org/ffmpeg/trunk