Commit Graph

118 Commits

Author SHA1 Message Date
Thilo Borgmann
cd09284924 Fix wrong buffer allocation for MCC in ALS.
Originally committed as revision 21871 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-17 22:53:25 +00:00
Thilo Borgmann
114315994b Limit the Rice parameter used for progressive decoding in ALS.
Originally committed as revision 21849 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-16 14:48:01 +00:00
Thilo Borgmann
65760304bc Reindent a line.
Originally committed as revision 21810 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-13 19:59:53 +00:00
Thilo Borgmann
25608328af Support arithmetic decoding in ALS.
Originally committed as revision 21799 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-13 18:24:13 +00:00
Thilo Borgmann
8e14fbe89b Remove unnecessary fields in ALSSpecificConfig.
Originally committed as revision 21583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-01 09:53:37 +00:00
Thilo Borgmann
099809d19b Reindent after last commit.
Originally committed as revision 21171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-12 20:37:56 +00:00
Thilo Borgmann
ff9ea0b7cc Replace variable length array with an allocated buffer
in the context to increase compatibility.

Originally committed as revision 21170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-12 20:35:22 +00:00
Thilo Borgmann
b2f4b04336 Change local variable type from unsigned int to int in order to
fix a fate test error for gcc 4.1.x introduced in revision 21069.

Originally committed as revision 21103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-08 19:53:42 +00:00
Thilo Borgmann
e38215f2a4 Add multi-channel correlation support for ALS.
Originally committed as revision 21074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-07 22:48:58 +00:00
Thilo Borgmann
99c5f5ccbe Optimize short-term prediction by reducing index arithmetic.
Originally committed as revision 21069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-07 22:23:28 +00:00
Thilo Borgmann
71fe4573bc Replace array operator [] with direct access via pointer.
Solves issue 1657.

Originally committed as revision 21029 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-05 01:16:02 +00:00
Thilo Borgmann
1261b07f5f Read and decode block data in separate functions to prepare support for
multi-channel correlation mode.

Originally committed as revision 20825 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-13 15:40:26 +00:00
Ronald S. Bultje
6e44ba1550 Use get_bits_left() instead of size_in_bits - get_bits_count().
Originally committed as revision 20543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-16 17:42:43 +00:00
Thilo Borgmann
25c4fddadc Merge data tables from als_data.h with the decoder source to reduce
code complexity.

Originally committed as revision 20536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-14 11:49:48 +00:00
Thilo Borgmann
93d38cf6b0 Add long-term prediction to the ALS decoder.
Originally committed as revision 20534 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-14 06:29:19 +00:00
Alex Converse
9349e5582c Cosmetics: Re-indent
Originally committed as revision 20522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-12 01:45:04 +00:00
Alex Converse
0bb622ba4d Fix a __warn_memset_zero_len gcc-4.4 warning.
Originally committed as revision 20521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-12 01:44:38 +00:00
Thilo Borgmann
99971952b0 Add MPEG-4 Audio Lossless Coding (ALS) decoder.
Patch by Thilo Borgmann, thilo D borgmann A googlemail

Originally committed as revision 20517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-11 22:36:17 +00:00