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ffmpeg / libavcodec / dcadata.h @ 2611e520

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# Date Author Comment
2611e520 01/21/2011 10:37 AM Mans Rullgard

dca: pretty-print some tables

Signed-off-by: Mans Rullgard <>

ba87f080 04/20/2010 02:45 PM Diego Biurrun

Remove explicit filename from Doxygen @file commands.

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk

e168a556 04/12/2010 08:45 PM Måns Rullgård

DCA: 16-byte-align lfe_fir tables

Originally committed as revision 22862 to svn://svn.ffmpeg.org/ffmpeg/trunk

766fefe8 04/12/2010 11:14 AM Måns Rullgård

DCA: simplify lfe_interpolation_fir()

This reorders the lfe_fir tables, and drops the mirrored half,
such that the loops in lfe_interpolation_fir() can be simplified.
The new loop structure should be easier to implement with SIMD.
Static data size is reduced by 2kB....

96561c12 04/11/2010 03:54 PM Jai Menon

DECLARE_ALIGNED usage requires #inclusion of 'mem.h'.

Originally committed as revision 22838 to svn://svn.ffmpeg.org/ffmpeg/trunk

38d52f3e 04/10/2010 04:27 PM Måns Rullgård

DCA: align some arrays

Optimised implementations of the synth filter will require these
arrays 16-byte aligned.

Originally committed as revision 22826 to svn://svn.ffmpeg.org/ffmpeg/trunk

bad5537e 02/01/2009 02:00 AM Diego Biurrun

Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

99ed41a8 01/26/2009 10:51 PM Diego Biurrun

Fix filenames in Doxygen comments.

Originally committed as revision 16811 to svn://svn.ffmpeg.org/ffmpeg/trunk

98790382 08/31/2008 07:39 AM Stefano Sabatini

Globally rename the header inclusion guard names.

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_"....

3fc45bdc 08/25/2008 06:28 AM Alexander E. Patrakov

fir_32bands_perfect[] contents were mixed, restore original order
Patch by Alexander Patrakov ($lastname <whirlpool> gmail.com)
Thread: dcadata.h: fir_32bands_perfect[] is wrong

Originally committed as revision 14964 to svn://svn.ffmpeg.org/ffmpeg/trunk

77777f0d 12/02/2007 10:04 PM Reimar Döffinger

Some spelling fixes in comments

Originally committed as revision 11138 to svn://svn.ffmpeg.org/ffmpeg/trunk

5b21bdab 10/17/2007 09:37 AM Diego Biurrun

Add FFMPEG_ prefix to all multiple inclusion guards.

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

efb77577 06/17/2007 06:59 PM Guillaume Poirier

add a comment to indicate which #endif belong to which #define

Originally committed as revision 9356 to svn://svn.ffmpeg.org/ffmpeg/trunk

699b3f99 06/17/2007 12:01 AM Måns Rullgård

add multiple inclusion guards to headers

Originally committed as revision 9345 to svn://svn.ffmpeg.org/ffmpeg/trunk

99545457 06/16/2007 10:59 PM Måns Rullgård

include all prerequisites in header files

Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk

c31a76e4 05/02/2007 08:33 PM Justin Ruggles

use downmixing coefficients in dca decoder.
reference:
Subject: [Ffmpeg-devel] [PATCH] DTS multichannel
Date: Wed, 25 Apr 2007 16:25:18 -0400

Originally committed as revision 8875 to svn://svn.ffmpeg.org/ffmpeg/trunk

bf925c05 02/27/2007 09:56 AM Diego Biurrun

Fix wrong license header.

Originally committed as revision 8144 to svn://svn.ffmpeg.org/ffmpeg/trunk

01ca9ac3 02/27/2007 06:30 AM Kostya Shishkov

DCA decoder

Originally committed as revision 8141 to svn://svn.ffmpeg.org/ffmpeg/trunk