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23117 Commits

Author SHA1 Message Date
Anton Khirnov
aa15afb7ce 4xm: simplify code with FFSWAP 2013-01-06 13:31:39 +01:00
Anton Khirnov
4aebb8d999 xxan: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
620faee5d1 aura: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
10c26e928a 4xm: return meaningful error codes 2013-01-06 13:31:39 +01:00
Anton Khirnov
aaf208329f zmbv: return more meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
38de3365ca asvdec: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
01b60883ea yop: use a meaningful error code. 2013-01-06 13:31:39 +01:00
Anton Khirnov
b3b17f7800 ansi: return a meaningful error code 2013-01-06 13:31:39 +01:00
Anton Khirnov
11c3f2047e c93: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
b622e2b540 anm: return meaningful error codes 2013-01-06 13:31:39 +01:00
Anton Khirnov
2b011a43e9 bmv: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
18009e60d2 aasc: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
abcc235481 bmp: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
313da47aa1 8bps: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
6a97ea65b6 bink: operate with pointers to AVFrames instead of whole structs. 
This is more correct and avoids breaking extended_data.
 2013-01-06 13:31:39 +01:00
Anton Khirnov
f7d15d2f42 4xm: operate with pointers to AVFrames instead of whole structs. 
This is more correct and avoids breaking extended_data.
 2013-01-06 13:31:39 +01:00
Anton Khirnov
86d4e75422 bink: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
85383d139a 4xm: eliminate a pointless indirection 2013-01-06 13:31:39 +01:00
Anton Khirnov
86e09b9e60 bfi: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov
fc2a94c15e bethsoftvideo: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Clément Bœsch
2e7744a6a2 lavc/subviewerdec: fix potential NULL deref. 
Fixes CID966647
 2013-01-06 04:04:22 +01:00
Piotr Bandurski
4784a135b2 tiffdec: Use the correct height field. 
Fixes Ticket913

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-06 01:56:53 +01:00
Michael Niedermayer
f3c9d66baf libspeexdec: fix terminator check 
Fixes Ticket2096

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-05 18:36:13 +01:00
Paul B Mahol
d4211c4722 alsdec: change channel sorting so it match reference implementation 
Read channel source instead of channel target for channel sorting.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-05 09:36:14 +00:00
Paul B Mahol
ddeb299234 lavc: remove img_get_alpha_info as it not available any more 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-04 20:13:03 +00:00
Paul B Mahol
d885cc41e5 Fix "knwon" typo and add a check in tools/patcheck 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-04 19:24:37 +00:00
Maximilian Seesslen
467c033858 fixed granularity of video quality when encoding with theora codec 
The floating point version of av_clip has to be used when converting the quality level.

Signed-off-by: Maximilian Seesslen <mes@seesslen.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 18:46:24 +01:00
Michael Niedermayer
c98d3056cf msrle: fix small palette handling 
Fixes second file in Ticket1273

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 17:06:29 +01:00
Michael Niedermayer
e1cf1a9c89 Merge commit 'a0b7e289075dccf223b7f407790d8a86fc5d77e8' 
* commit 'a0b7e289075dccf223b7f407790d8a86fc5d77e8':
  aviobuf: Partial support for reading in read/write contexts
  build: Avoid detecting bogus components named 'x'

Conflicts:
	libavcodec/allcodecs.c
	libavdevice/alldevices.c
	libavformat/allformats.c
	libavformat/aviobuf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 13:01:54 +01:00
Michael Niedermayer
b888cea9cb ac3dec: split out pointer update loop for saftey 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 06:20:39 +01:00
Michael Niedermayer
4e0738cec9 mpegaudiodec/mp3on4: fix buffer size. 
The larger (and really ugly) size is not needed anymore.

Found-by: Justin Ruggles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 06:20:19 +01:00
Michael Niedermayer
7b5fdd04de locodec: flip RGBA 
Fixes Ticket1222

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-04 04:49:16 +01:00
Michael Niedermayer
9e36d9e4ed pngdec: fix decoding of right column for 2/4bpp 
Fixes Ticket1146

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-03 23:40:22 +01:00
Paul B Mahol
0c8943939e gifdec: use log level that have more common sense 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-03 19:33:57 +00:00
Clément Bœsch
3048fae63c build: Avoid detecting bogus components named 'x' 
The function find_things() in configure is confused by component
registration calls as part of multiline macros defining combined
component registration.  Coalesce those macros into one line to
work around the issue.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-01-03 15:11:25 +02:00
Michael Niedermayer
1894302a44 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  cmdutils: update copyright year to 2013
  h264: check SPS entries directly to detect pixel format changes
  forgotten changelogs for 9_beta2

Conflicts:
	Changelog
	cmdutils.c
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-03 13:22:45 +01:00
Janne Grunau
9ac44ad9d0 h264: check SPS entries directly to detect pixel format changes 
Comparing AVCodecContext.pix_fmt against the get_pixel_format() return
value has the side effect of calling the get_format() callback on each
slice. Users of the callback will probably handle hardware accelerator
initialization in the callback.
 2013-01-03 11:09:00 +01:00
Clément Bœsch
3fa642d60f subviewer: sanitize packets. 
The data does not contain timing or trailing line breaks anymore. In
addition to being less idiotic, it is consistent with other codecs and
thus allows more switches between formats and codecs. It also fixes the
issue of the trailing line returns being simple \n instead of CRLF in
the ASS rectangle dialogue (this is the reason of the FATE update).
 2013-01-03 07:25:47 +01:00
Michael Niedermayer
52334f5be2 tiff: print error for old style LZW 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-03 04:26:57 +01:00
Clément Bœsch
491ca0e89f Replace references to "que" with the appropriate word. 
"que" sounds like a slang word to me. This commit renames a few
variables, fix the comments and the logging messages (sometimes along
with small other typo fixes).
 2013-01-03 00:21:47 +01:00
Michael Niedermayer
1e28fa21de rawdec: fix NV12 
Fixes Ticket646

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-02 03:56:57 +01:00
Janne Grunau
e9fd51b0d6 h264: check SPS entries directly to detect pixel format changes 
Comparing AVCodecContext.pix_fmt against the get_pixel_format() return
value has the side effect of calling the get_format() callback on each
slice. Users of the callback will probably handle hardware accelerator
initialization in the callback.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-02 02:28:57 +01:00
Nicolas George
5ed5e90f2a lavc/dvdsubenc: improve color distance function. 
Consider the color space as an hypercone with apex alpha=0
and base alpha=1 instead of an hypercube.
Make the encoder consider very transparent colors more similar
even if the hue is very different.
This corresponds roughly to using the alpha as a weight for the
color difference.
Only 4 bits of alpha are used, because this is what dvdsub uses,
and it avoids overflows.

Fix trac ticket #2005.
 2013-01-01 20:07:37 +01:00
Clément Bœsch
7d66bc7920 lavc/movtextdec: keep the min size instead of max to fix overread. 
Fixes Ticket #2087.
 2013-01-01 16:41:37 +01:00
Michael Niedermayer
f105fe5c22 rawdec: fix decoding of odd dimensioned raw yv12 
Fix Ticket339 part 2 of 2

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-01 00:44:44 +01:00
Michael Niedermayer
6e8df250fd mpeg12: fix frame_pred_frame_dct handling in field pictures 
Fixes Ticket254

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-31 20:55:03 +01:00
Michael Niedermayer
49ec0d8ed2 mpeg12: print invalid cbp value 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-31 20:55:02 +01:00
Michael Niedermayer
343900a147 mpeg12: print error for invalid skip cases 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-31 20:55:02 +01:00
Nicolas George
9e28e0035a lavc/flacenc: improve error return. 
Use meaningful error codes and add log messages.
 2012-12-31 19:11:12 +01:00
Michael Niedermayer
08196c785a Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  configure: suppress -fPIC in msvc builds
  Drop unnecessary 'l' length modifier when printfing double values.
  truemotion2: Sanitize tm2_read_header()

Conflicts:
	libavcodec/truemotion2.c
	libavfilter/src_movie.c
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-31 14:20:01 +01:00