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5f2c159c0f
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15322 Commits

Author SHA1 Message Date
Martin Storsjö
5f2c159c0f vc1: Add ff_ prefix to nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:07:05 +02:00
Martin Storsjö
1fec055066 msmpeg4: Add ff_ prefixes to nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:07:01 +02:00
Martin Storsjö
35e02a3d0e snow: Add ff_ prefix to nonstatic symbols 
This allows getting rid of a hack for conflicting symbol/define
names.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:58 +02:00
Martin Storsjö
d6c8dcb8ac mpeg12: Add ff_ prefix to nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:56 +02:00
Martin Storsjö
6f13a371ec mpeg4: Add ff_ prefixes to nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:52 +02:00
Martin Storsjö
e9ca85e714 lagarith: Add ff_ prefix to lag_rac_init 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:49 +02:00
Martin Storsjö
c8e1b2fbc9 libavcodec: Add ff_ prefix to j_rev_dct* 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:46 +02:00
Martin Storsjö
873c89e2a6 dsputil: Add ff_ prefix to inv_zigzag_direct16 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:42 +02:00
Martin Storsjö
3e2efacdd8 libavcodec: Prefix fdct_ifast, fdct_ifast248 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:38 +02:00
Martin Storsjö
9cf0841ef3 dsputil: Add ff_ prefix to the dsputil*_init* functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:34 +02:00
Martin Storsjö
99560a4caa libavcodec: Add ff_ prefix to some nonstatic symbols 
Prefix the functions atrac_generate_tables, atrac_iqmf, dct_quantize_c.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:29 +02:00
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
Martin Storsjö
ddce8953a5 h263: Add ff_ prefix to nonstatic symbols 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:22 +02:00
Martin Storsjö
a082ac4125 mpegvideo: Remove a leftover function declaration 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:12 +02:00
Kostya Shishkov
1a265f6187 prores encoder 2012-02-15 07:14:51 +01:00
Kostya Shishkov
8835c2c829 prores: move data shared between decoder and encoder to common file 2012-02-15 07:14:45 +01:00
Kostya Shishkov
3ec623c22f prores: fix multithreaded decoding case when slice quantisers are not the same 
Since quantisation matrices are stored in context, decoding slices with
different quantisers in parallel leads to unpredictable content of
aforementioned matrices and wrong output picture thereof.
 2012-02-15 07:14:35 +01:00
Paul B Mahol
dc4e57489f CDXL demuxer and decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-02-14 22:32:53 +01:00
Janne Grunau
18d1d5886b rv30: check block type validity 
Prevents crashes with the fuzzed samples from bugs 88, 89 and 125 after
"golomb: avoid infinite loop on all-zero input".
 2012-02-14 19:03:10 +01:00
Paul B Mahol
2af3dc8698 ttadec: CRC checking 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-14 13:00:55 -05:00
Janne Grunau
2bd730010d rv34: handle size changes during frame multithreading 
Factors all context dynamic memory handling to its own functions.
Fixes bug 220.
 2012-02-14 14:46:11 +01:00
Janne Grunau
b54b40b33c rv40: prevent undefined signed overflow in rv40_loop_filter() 2012-02-14 14:42:55 +01:00
Janne Grunau
29330721b0 rv34: use AVERROR return values in ff_rv34_decode_frame() 
Also adds an error message.
 2012-02-14 14:42:55 +01:00
Janne Grunau
bf61ef2316 rv34: use uint16_t for RV34DecContext.deblock_coefs 
It is used as bitfield with 16 entries.
 2012-02-14 14:42:55 +01:00
Diego Biurrun
a8798c7eb9 Drop unnecessary av_uninit attributes from some variable declarations. 
Recent versions of gcc (4.4+) no longer give false positive warnings.
 2012-02-13 19:20:52 +01:00
Diego Biurrun
0bf184e59c Move PS2 MMI code below the mips subdirectory, where it belongs. 
Also give a more suitable name to the MMI-optimized IDCT;
it is not PS2-specific, as the name currently suggests.
 2012-02-13 09:59:53 +01:00
Diego Biurrun
75f11901b5 mips: Move MMI function declarations to a header. 
This fixes compilation with -Werror=missing-prototypes.
 2012-02-13 09:59:52 +01:00
Anton Khirnov
3dffa1b46c cljr: implement encode2. 2012-02-12 08:05:57 +01:00
Anton Khirnov
177bb4bf50 cljr: set the properties of the coded_frame, not input frame. 2012-02-12 08:05:38 +01:00
Anton Khirnov
89829242a6 dnxhdenc: switch to encode2. 2012-02-12 08:03:46 +01:00
Anton Khirnov
3f77c41171 bmpenc: switch to encode2(). 2012-02-12 08:02:28 +01:00
Aneesh Dogra
41afdd913a sunrast: Return AVERROR values instead of -1. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-02-11 13:32:29 -08:00
Aneesh Dogra
4fbccfab23 sunrast: Add support for gray8 decoding. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-02-11 11:05:43 -08:00
Justin Ruggles
764852d653 alacenc: use AVCodec.encode2() 2012-02-11 12:49:23 -05:00
Justin Ruggles
bee80054f7 alacenc: cosmetics: indentation 2012-02-11 12:49:22 -05:00
Justin Ruggles
b6e8ff72ea alacenc: consolidate bitstream writing into a single function. 
Simplifies use of verbatim mode.
 2012-02-11 12:49:22 -05:00
Justin Ruggles
b590f3a7bf alacenc: only encode frame size in header for a final smaller frame 
Otherwise it is not needed because it matches the frame size as encoded in
the extradata.
 2012-02-11 12:49:22 -05:00
Justin Ruggles
ba821b098b alacenc: store current frame size in AlacEncodeContext. 
This avoids an indirection and will simplify implementation of encode2()
 2012-02-11 12:49:22 -05:00
Justin Ruggles
65d15aec77 alacenc: return AVERROR codes in alac_encode_frame() 2012-02-11 12:49:22 -05:00
Justin Ruggles
302daf5800 alacenc: calculate a new max frame size for the final small frame 
Gives a better estimate of buffer requirements and a better decision of
whether or not to use verbatim mode.
 2012-02-11 12:49:22 -05:00
Justin Ruggles
fc9cf0b2a6 alacenc: pretty-printing and other cosmetics 2012-02-11 12:49:22 -05:00
Justin Ruggles
51c2483862 alacenc: fix error handling and potential memleaks in alac_encode_init() 2012-02-11 12:49:22 -05:00
Justin Ruggles
6e63228323 alacenc: do not set coded_frame->key_frame 
It is already set in avcodec_alloc_frame()
 2012-02-11 12:49:21 -05:00
Justin Ruggles
64fe3eaeb3 alacenc: do not set bits_per_coded_sample 
encoded ALAC does not have a fixed number of bits per sample
 2012-02-11 12:49:21 -05:00
Justin Ruggles
43a4cb070b alacenc: remove unneeded frame_size check in alac_encode_frame() 2012-02-11 12:49:21 -05:00
Ronald S. Bultje
7416d61036 tta: error out if samplerate is zero. 
Prevents a division by zero later on.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2012-02-11 08:13:53 -08:00
Justin Ruggles
6ab681a4c1 ttadec: fix invalid free when an error occurs while decoding 24-bit tta 2012-02-10 20:35:10 -05:00
Justin Ruggles
9d7cee50aa wavpack: add needed braces for 2 statements inside an if block 2012-02-10 20:27:55 -05:00
Paul B Mahol
f98ede7e61 v210enc: remove redundant check for pix_fmt 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-10 15:59:23 -05:00
Paul B Mahol
c388558d31 wavpack: allow user to disable CRC checking 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-10 15:54:08 -05:00