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19444 Commits

Author SHA1 Message Date
Kostya Shishkov
34271cabac imc: make IMDCT support stereo output 
This will be useful for Indeo Audio decoder which is almost the same
but supports stereo.
 2012-06-05 18:28:44 +02:00
Kostya Shishkov
c45e2da617 imc: move channel-specific data into separate context 
This will be useful for Indeo Audio decoder which is almost the same
but supports stereo.
 2012-06-05 18:28:44 +02:00
Carl Eugen Hoyos
a3bc7f916d Make H264 reorder buffer size message less verbose. 2012-06-05 12:52:07 +02:00
Piotr Bandurski
48fdaa1cff snowdec: add new line to some error messages 2012-06-05 12:15:18 +02:00
Piotr Bandurski
a489db6cde isom: add Radius DV YUV FourCCs 2012-06-05 12:13:39 +02:00
Carl Eugen Hoyos
757d5b9bfd Fix MP2 muxer Makefile dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes ticket #1411
 2012-06-05 09:54:03 +02:00
Kostya Shishkov
b56825c40e mpc8: fix maximum bands handling 
In Musepack SV8 codec property tell the maximum nonzero band, but every
frame codes maximum band as a limit (i.e. strictly less than given value).
Synthesis also expects maximum nonzero band, so there's a need to convert
frame maximum band limit value.
 2012-06-05 06:55:57 +02:00
Alex Converse
79c8e29a7e aacdec: Turn PS off when switching to stereo and turn it to implicit when switching to mono. 2012-06-04 15:16:17 -07:00
Carl Eugen Hoyos
6b87f0707d Do not try to encode DVCPRO HD, it produces broken files. 2012-06-04 20:42:00 +02:00
Carl Eugen Hoyos
0a3e15690f Allow colour space autodetection when encoding ljpeg. 
This works as expected if the input stream is not yuv4xxp.

Reviewed-by: Paul B Mahol
 2012-06-04 20:01:39 +02:00
Carl Eugen Hoyos
02c2a54bf6 Remove misplaced comment. 2012-06-04 20:01:36 +02:00
Paul B Mahol
b0f6df28de libopenjpeg: YUV410P and YUV411P support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-04 11:44:04 +00:00
Carl Eugen Hoyos
568a592418 Fix compilation condition for some ProRes dsp encoder functions. 
Found, analysed and tested by trac user Jamal.

Fixes part of Ticket #1404.
 2012-06-04 12:18:56 +02:00
Carl Eugen Hoyos
84986b4e61 Fix compilation condition for some ProRes dsp decoder functions. 
Found, analysed and tested by trac user Jamal.

Fixes part of Ticket #1404.
 2012-06-04 12:15:41 +02:00
Carl Eugen Hoyos
a4b885d55e Fix ProRes decoder Makefile dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes part of Ticket #1404.
 2012-06-04 12:07:30 +02:00
Carl Eugen Hoyos
c02ef07881 Fix G.723.1 encoder Makefile dependencies. 2012-06-04 12:06:48 +02:00
Clément Bœsch
6b35f1a2a6 timecode: move timecode muxer options to metadata. 
Some demuxers set a timecode in the format or streams metadata. The
muxers now make use of this metadata instead of a duplicated private
option.

This makes possible transparent copy of the timecode when transmuxing
and transcoding.

-timecode option for MPEG1/2 codec is also renamed to -gop_timecode. The
global ffmpeg -timecode option will set it anyway so no option change
visible for the user.
 2012-06-04 07:41:22 +02:00
Michael Niedermayer
38c9ebd2a9 ffv1dec: print more information for -debug 1 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-04 01:04:03 +02:00
Michael Niedermayer
730d079bf7 ffv1: fix log level of FF_DEBUG_PICT_INFO 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-04 01:04:03 +02:00
Michael Niedermayer
7d82020fcb Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  librtmp: return AVERROR_UNKNOWN instead of -1.
  librtmp: don't abuse a variable for two unrelated things.
  librtmp: add rtmp_app and rtmp_playpath private options.
  bmv: add stricter checks for invalid decoded length
  avpacket: fix duplicating side data.
  flv: support stream text data as onTextData

Conflicts:
	libavcodec/bmv.c
	libavformat/flvdec.c
	libavformat/flvenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-04 00:33:42 +02:00
Stefano Sabatini
e10eac910a lavc/raw: add test utility for listing fourcc/pix_fmt map 
The test program is useful for checking which raw formats are currently
identified by a codec tag.
 2012-06-04 00:07:24 +02:00
Michael Niedermayer
a5c7525bcb set some categories of some AVClass structs 
Please help setting the category for all remaining AVClasses

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 21:55:50 +02:00
Michael Niedermayer
44c10168cf mpc8: fix channel checks 
fix heap array overflow

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 17:40:30 +02:00
Michael Niedermayer
a5ad3c2382 av_get_audio_frame_duration: fix FPE 
Fixes ticket1392

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 17:12:57 +02:00
Kostya Shishkov
96fadfb158 bmv: add stricter checks for invalid decoded length 
This makes decoder handle random data passed as BMV frame data.
 2012-06-03 15:26:11 +02:00
Michael Niedermayer
6df1cfa7e4 mace: check channel count, fixes FPE 
Fixes ticket1391

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 15:01:34 +02:00
Michael Niedermayer
cc229d4e83 h263: disable loop filter with lowres 
Fixes ticket1212

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 15:01:34 +02:00
Anton Khirnov
cf3a1948e9 avpacket: fix duplicating side data. 
Use correct side data size instead of just zeroed field.
 2012-06-03 10:22:42 +02:00
Mans Rullgard
d0f34c96b1 aacsbr: remove unused variables 2012-06-03 01:53:36 +02:00
Michael Niedermayer
0e3cec9f7d aacsbr: optimize sine level addition 
Based-on commit by Måns Rullgård <mans@mansr.com>

original:   1424 decicycles in phi, 1024 runs, 0 skips
mans code:  1104 decicycles in phi, 1024 runs, 0 skips
this change: 734 decicycles in phi, 1024 runs, 0 skips

mans code:   1 file changed, 20 insertions(+), 10 deletions(-)
this change: 1 file changed, 10 insertions(+), 6 deletions(-)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-03 01:53:10 +02:00
Michael Niedermayer
e95233789c mpc7: fix handling of last frame 
Fixes heap buffer overflow
Fixes ticket1393

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 23:43:31 +02:00
Michael Niedermayer
82570d2f09 png_parser: dont falsely mark frames as keyframes 
Fixes Ticket1381

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 21:12:20 +02:00
Michael Niedermayer
b3675f890a bink: fix out of reference frame read 
Fixes Ticket1374

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 19:56:10 +02:00
Michael Niedermayer
fb4e434cfb h264: log debug output for slightly truncated streams 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 15:37:20 +02:00
Michael Niedermayer
cd0f9f00a2 h264: try to better handle h264 streams that are slightly truncated 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 15:36:50 +02:00
Michael Niedermayer
debbcfae60 bmv: fix apparent sign error in the frame_off check 
Fixes part of Ticket1373

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 04:18:13 +02:00
Michael Niedermayer
679c578cb8 bmv: fix integer overflows in vlc decoder. 
Fixes part of Ticket1373

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Based-on-patch-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 04:18:13 +02:00
Michael Niedermayer
9ebe6e3910 ffv1: fix integer overflow in quant table initialization 
Fixes part of Ticket1372

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 02:37:36 +02:00
Michael Niedermayer
97c281d5b7 ffv1: fix crash caused by version becoming inconsistent 
Fixes part of Ticket1372

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-02 02:30:55 +02:00
Michael Niedermayer
0bae6661cd fraps: fix version 0/1 input data size check. 
Fixes array overread.
Fixes Ticket1371

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 23:22:54 +02:00
Michael Niedermayer
f23a2418fb wmv1: check that the input buffer is large enough 
Fixes null ptr deref
Fixes Ticket1367

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 23:22:54 +02:00
Michael Niedermayer
0d83edaba9 dct-test: give emms a memory clober. 
Without this, the compiler in theory could attempt to keep
things in float registers across the emms which would cause
bad things to happen.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 19:16:14 +02:00
Michael Niedermayer
461030a7ac dct-test: perform emms before gettime(). 
This fixes the hypothetical case of a gettime implementation using floats

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 19:15:24 +02:00
Michael Niedermayer
0766b6e3ec rv20: fix lowres out of array read 
Fixes Ticket1239

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 17:07:07 +02:00
Michael Niedermayer
febc013dc5 yopdec: check frame oddness to be within supported limits 
Fixes Ticket1365

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 15:52:20 +02:00
Michael Niedermayer
b6fdf8dea7 yopdec: check that palette fits in the packet 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 15:51:50 +02:00
Michael Niedermayer
422418b664 dnxhd: replace asserts by av_asserts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 12:14:49 +02:00
Michael Niedermayer
03ce421c13 8svx: fix crash 
Fixes Ticket1377

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 02:32:00 +02:00
Piotr Bandurski
59352cc219 sgienc: add a limit for maximum supported resolution 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 01:14:49 +02:00
Michael Niedermayer
8a0efa9cc0 qdm2: fix incorrect error spam 
Fixes Ticket1375

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-01 00:35:06 +02:00