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164 Commits

Author SHA1 Message Date
Anton Khirnov
594d4d5df3 lavc: add a wrapper for AVCodecContext.get_buffer(). 
It will be useful in the upcoming transition to refcounted AVFrames.
 2012-12-04 21:41:59 +01:00
Justin Ruggles
a903f8f087 Include libavutil/channel_layout.h instead of libavutil/audioconvert.h 
Also reorder some other #include when applicable.
 2012-11-11 13:35:12 -05:00
Justin Ruggles
93e27f86f1 cook: use av_dlog() for debug logging instead of av_log() with AV_LOG_ERROR 2012-11-01 11:29:15 -04:00
Justin Ruggles
8f173ef019 cook: move samples_per_frame from COOKSubpacket to where it is used 2012-11-01 11:29:15 -04:00
Justin Ruggles
7efbba2e36 cook: use av_get_channel_layout_nb_channels() instead of cook_count_channels() 2012-11-01 11:29:15 -04:00
Justin Ruggles
d21b2e4726 cook: reverse a condition so that the code makes more sense 2012-11-01 11:29:15 -04:00
Justin Ruggles
926e9d28f1 cook: remove unneeded COOKContext variable, sample_rate 2012-11-01 11:29:15 -04:00
Justin Ruggles
8aa5b8c5c8 cook: remove unneeded COOKContext variable, bit_rate 2012-11-01 11:29:15 -04:00
Justin Ruggles
3509eee19c cook: use AVCodecContext.channels instead of keeping a private copy 2012-11-01 11:29:14 -04:00
Diego Biurrun
707f58f515 cook: Remove some silly Doxygen comments 2012-10-26 18:28:38 +02:00
Diego Biurrun
8a61ba0e81 cook: Remove senseless maybe_reformat_buffer32() function 2012-10-26 18:28:38 +02:00
Diego Biurrun
f23b4a0682 cook: cosmetics: Better names for joint_decode() function parameters 2012-10-26 18:28:38 +02:00
Diego Biurrun
20015379a4 cook: cosmetics: Better name for ccpl COOKSubpacket member 2012-10-26 18:28:38 +02:00
Justin Ruggles
cbf6ee7823 cook: use planar sample format 2012-10-01 13:42:43 -04:00
Diego Biurrun
6f6b0311a3 avcodec: Drop some silly commented-out av_log() invocations 2012-10-01 10:24:28 +02:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Diego Biurrun
0177b7d23a Improve descriptiveness of a number of codec and container long names 2012-07-30 20:46:55 +02:00
Alex Converse
b5d2bf964b cook: Make constants passed to AV_BE2NE32C() unsigned to avoid signed overflow. 2012-04-17 14:51:23 -07:00
Diego Biurrun
a92be9b856 Replace memset(0) by zero initializations. 
Also remove one pointless zero initialization in rangecoder.c.
 2012-03-28 09:38:33 +02:00
Ronald S. Bultje
97e48b2f54 cook: error out on quant_index values outside [-63, 63] range. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-03-10 17:51:28 -08:00
Ronald S. Bultje
442c3a8cb1 cook: expand dither_tab[], and make sure indexes into it don't overflow. 
Fixes overflows in accessing dither_tab[].

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-03-10 12:03:53 -08:00
Ronald S. Bultje
37cc8600d0 cook: extend channel uncoupling tables so the full bit range is covered. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-03-07 11:40:46 -08:00
Ronald S. Bultje
941fc1ea1e cook: prevent div-by-zero if channels is zero. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-02-17 12:35:07 -08:00
Martin Storsjö
e96b4a53df vlc/rl: Add ff_ prefix to the nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:26 +02:00
Shitiz Garg
c3513477bb cook: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-12-31 01:04:09 +01:00
Justin Ruggles
0eea212943 Add avcodec_decode_audio4(). 
Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.
 2011-12-02 17:40:40 -05:00
Mans Rullgard
b7581b5c83 cook: use a table for xor key rotation 
This is simpler and avoids an invalid shift by 32 in the
aligned case.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-11-26 11:38:41 +00:00
K.Y.H
51f316a997 cook: fix apparent typo in extradata parsing 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-11-26 08:33:31 +01:00
Justin Ruggles
5c353eb8e3 cook: return AVERROR_PATCHWELCOME instead of ENOTSUP 
ENOTSUP is not defined on some systems
 2011-10-29 14:32:55 -04:00
Justin Ruggles
e34c6c9708 cook: check output buffer size before decoding 2011-10-29 13:43:28 -04:00
Justin Ruggles
6631294c26 cook: do not needlessly set *data_size to 0 2011-10-29 13:43:28 -04:00
Justin Ruggles
b277ebd508 cook: remove pointless return statements 2011-10-29 13:43:28 -04:00
Justin Ruggles
c9c841e231 cook: simplify decouple_info() 2011-10-29 13:43:28 -04:00
Justin Ruggles
f193c96f49 cook: return appropriate error codes instead of -1 2011-10-29 13:43:28 -04:00
Justin Ruggles
e694831f9d cook: avoid hardcoded sizes in sizeof() 2011-10-29 13:43:28 -04:00
Justin Ruggles
776e9815a5 cook: remove unneeded #includes 2011-10-29 13:43:28 -04:00
Justin Ruggles
c25df22365 cook: output float samples instead of converting to int16 2011-10-29 13:43:28 -04:00
Laurent Aimar
3a742470a8 cook: Fix js_vlc_bits value validation for joint stereo 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-10-06 23:31:06 +02:00
Diego Biurrun
ff993cd7fc doxygen: Drop array size declarations from Doxygen parameter names. 
Adding [] to a Doxygen parameter name clashes with Doxygen syntax.
 2011-07-03 18:30:02 +02:00
Mans Rullgard
b27565b143 Remove statements immediately following unconditional jumps 
This removes a number of compiler warnings.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 03:15:53 +01:00
Diego Biurrun
f190f676bc Replace custom DEBUG preprocessor trickery by the standard one. 2011-06-03 00:44:06 +02:00
Diego Biurrun
fb52cf8267 cook: Remove non-compiling debug output. 
random_state was changed from an int to a struct and can no longer be printed
as easily as before.
 2011-06-03 00:44:04 +02:00
Diego Biurrun
752207e36b cook: Remove unused debug functions. 2011-06-03 00:43:56 +02:00
Vitor Sessak
9d35fa520e Add AVX FFT implementation. 
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-04-26 18:25:24 +02:00
Diego Biurrun
62582a696b cook: Fix small typo in av_log_ask_for_sample message. 2011-04-23 12:05:32 +02:00
Diego Biurrun
d9dee728b8 Use av_log_ask_for_sample() to request samples from users. 2011-04-22 20:12:39 +02:00
Diego Biurrun
70fb031ce2 Use av_log_ask_for_sample() where appropriate. 2011-04-21 19:58:54 +02:00
Mans Rullgard
4538729afe Move sine windows to a separate file 
These windows do not really belong in fft/mdct files and were
easily confused with the similarly named tables used by rdft.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-20 13:25:19 +00:00
Mans Rullgard
26f548bb59 fft: remove inline wrappers for function pointers 
This removes the rather pointless wrappers (one not even inline)
for calling the fft_calc and related function pointers.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 19:49:18 +00:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00