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Commit Graph

26789 Commits

Author SHA1 Message Date
Stefano Sabatini
8afab68605 Fix encoding when the input audio format/rate/channels changes during
transcoding.

Fix issue #2292.

Patch sponsored by KIM Keep In Mind GmbH, srl.

Originally committed as revision 25939 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 16:18:50 +00:00
Stefano Sabatini
4ba22e044b Fix avpicture_alloc(), which was aligning the linesizes with 0 and thus
causing a wrong allocation.

Originally committed as revision 25938 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 15:31:49 +00:00
Stefano Sabatini
1ebe5c4c0b Add section describing the filtergraph.
Originally committed as revision 25937 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 13:39:21 +00:00
Stefano Sabatini
9241cd2095 Make avfilter_parse_graph() output a more meaningful message when an
invalid filterchain is detected.

Originally committed as revision 25936 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 13:39:16 +00:00
Michael Niedermayer
b276854d06 Fix indention of one forgotten line in ffv1.c
Originally committed as revision 25935 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 02:54:21 +00:00
Justin Ruggles
92b818eb9e cosmetics: vertical alignment after last commit
Originally committed as revision 25934 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 00:53:01 +00:00
Michael Chinen
7edbd5361c flac_parser: only buffer the estimated amount of input needed.
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 00:52:57 +00:00
Michael Chinen
97f7fe687a Make FLAC parser return frames when it has the required amount
(without buffering extra input).
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25932 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-12 00:52:54 +00:00
Reimar Döffinger
4172951ba7 Return an error when get_buffer reads none or only partial data instead
of returning packets with uninitialized data.
Returning partial packets as for other demuxers is problematice due to
packet scrambling and thus is not done.

Originally committed as revision 25931 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-11 21:41:47 +00:00
Reimar Döffinger
3c3ef81b9b Ensure that packets returned from ASF demuxer are properly 0-padded.
Originally committed as revision 25930 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-11 21:39:08 +00:00
Reimar Döffinger
b72daad062 Remove hack in MP3 probe that was meant as a work-around for large
ID3v2 tags which no longer works since ID3v2 handling was moved to
generic code.
In addition, in caused false-positives for all files starting with
one or more 0-bytes.

Originally committed as revision 25929 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-11 21:34:50 +00:00
Stefano Sabatini
fe858d7bd1 Define PODPAGES in Makefile, and make them depend on
fftools-common-opts.texi.

Fix pod files updating when fftools-common-opts.texi is changed.

Originally committed as revision 25928 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-11 12:00:41 +00:00
Justin Ruggles
5d7870dc76 Show per-codec options on FFmpeg commandline help.
Originally committed as revision 25927 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-10 18:25:02 +00:00
Anton Khirnov
a152c77f26 id3v2: skip data length indicator
Originally committed as revision 25926 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-10 15:48:56 +00:00
Anton Khirnov
ded38a9bf0 add my GPG fingerprint
Originally committed as revision 25925 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-10 15:41:23 +00:00
Stefano Sabatini
d22e9795e6 Fix typo.
Originally committed as revision 25924 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-09 17:34:44 +00:00
Stefano Sabatini
c61cdd0afb Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from
libavcodec to libavcore.

Remove another compile-time dependancy of libavfilter on libavcodec.

Originally committed as revision 25923 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-09 17:27:33 +00:00
Stefano Sabatini
6d34323ee6 Make avpicture_alloc() return meaningful values.
Originally committed as revision 25922 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-08 10:24:09 +00:00
Stefano Sabatini
0141163d6a Reindent.
Originally committed as revision 25921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-08 10:24:07 +00:00
Stefano Sabatini
e74929e8bb Use av_image_alloc() in avpicture_alloc(), simplify.
Originally committed as revision 25920 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-08 10:24:02 +00:00
Kostya Shishkov
614e139a11 Don't try to demux WavPack files with >2 channels until we can support them
Originally committed as revision 25919 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 18:15:06 +00:00
Ramiro Polla
a854bcdbec fix building test programs with gnu make 3.82
Test programs may be named either %.c or %-test.c. In some cases (ie. fft),
both files exist and make has to choose which rule to use. Up to gnu make
3.81, rules were applied in definition order, in this case favouring the
generic %.c rule from common.mak. gnu make 3.82 uses a shortest stem first
order, applying definition order for same length stems. In this case,
%-test.c must come first in order for make to pick the proper source file.

Originally committed as revision 25918 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 16:42:25 +00:00
Ramiro Polla
b494baf0b0 colorspace-test: fix build
rgb32tobgr32() has been removed in favour of shuffle_bytes_2103() in r32190

Originally committed as revision 32676 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2010-12-07 15:27:11 +00:00
Ramiro Polla
e3c011c836 fix building of cpu-test by including required header
Originally committed as revision 25917 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 15:25:44 +00:00
Michael Chinen
a4151444bd Define FLAC_MIN_FRAME_SIZE and use it in the FLAC decoder.
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25916 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 14:58:34 +00:00
Michael Chinen
60a684939a Simplify the FLAC decoder now that it no longer has to parse arbitrary raw FLAC
data thanks to the recently added FLAC parser.
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25915 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 14:57:02 +00:00
Michael Chinen
475ae04a27 Add a FLAC parser.
Seek test reference updated because FLAC seeking now works properly.
Fixes roundup issue 1150.

Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25914 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 14:50:50 +00:00
Justin Ruggles
ed4e1e5833 cosmetics: line wrap after last commit
Originally committed as revision 25913 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 14:02:42 +00:00
Michael Chinen
3c795698d0 Add log_level_offset parameter to ff_flac_decode_frame_header(). It will be used
to optionally silence the error messages.
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 14:00:38 +00:00
Michael Chinen
71b6fc216c Add is_var_size and frame_or_sample_num to FLACFrameInfo and read them in
ff_flac_decode_frame_header().
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25911 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:50:13 +00:00
Michael Chinen
7f4e432148 Check validity of the frame sync code in ff_flac_decode_frame_header().
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25910 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:42:52 +00:00
Michael Chinen
625daac4bd Move decode_frame_header() from flacdec.c to flac.c/h to share with the
forthcoming FLAC parser.
Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25909 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:30:18 +00:00
Martin Storsjö
86b6e387cc rtsp/rtpdec: Set the AVStream time_base directly in rtsp when it is known
This fixes cases where the RTP time base and the sample rate of the stream
differ. Previously, the AVStream time_base was unconditionally set to
the sample rate (which initially was set to one value when parsing the
rtpmap field in the SDP, but later overridden by an a=SampleRate field).

Additionally, this makes the code actually use the stream time base set
in rtpmap for video codecs, instead of hardcoding it to always be 90 kHz.

Originally committed as revision 25908 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:29:44 +00:00
Martin Storsjö
bb776f3b00 rtsp: Parse RealRTSP sample rate declarations from the SDP
The RTP time base can be different from the actual content sample rate.

Originally committed as revision 25907 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:28:45 +00:00
Martin Storsjö
2eeefe205f rtpdec: Handle MP3 in RealRTSP
This fixes playback of a RealRTSP/MP3 URL from the RTSP samples on
MultimediaWiki.

Originally committed as revision 25906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 13:28:13 +00:00
Ramiro Polla
4d1156cb2c Fix building of object files in tools/
Fixes issue issue2408.

Originally committed as revision 25905 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 11:42:19 +00:00
Jason Garrett-Glaser
3cf8db9447 Add fullrange support to libx264.c x264 interface
Originally committed as revision 25904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 09:51:27 +00:00
Anton Khirnov
407d3d5a3a id3v2: skip encrypted/compressed frames
Originally committed as revision 25903 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 07:52:54 +00:00
Anton Khirnov
7a07d158bd id3v2: use a named constant instead of 0x02
Originally committed as revision 25902 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 07:52:50 +00:00
Baptiste Coudurier
c6f1e29a15 In mov demuxer, read alac sample from extradata, fix #2406
Originally committed as revision 25901 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 01:38:26 +00:00
Stefano Sabatini
c3d07c173b Deprecate the use of the NO_COLOR environment variable.
Originally committed as revision 25900 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 22:24:21 +00:00
Stefano Sabatini
3011ecdeb7 Introduce FFMPEG_FORCE_NOCOLOR, with the same meaning and use of
NO_COLOR (but properly prefixed for avoiding namespace conflicts).

Originally committed as revision 25899 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 21:47:10 +00:00
Sprezz
efd63823e6 alsdec: Correct the ALS decoder by storing some parameters per-channel rather
than just per-block. Patch by Sprezz [sprezzatura gmx com]. Fixes Issue 2387.

Originally committed as revision 25898 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 15:18:50 +00:00
Martin Storsjö
86042de8a5 rtpdec_h264: Pass NAL type 0 through
According to the spec, this type shouldn't ever be used. Nevertheless,
passing it through enables decoding streams which otherwise aren't
decodeable.

Originally committed as revision 25897 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 12:44:09 +00:00
Martin Storsjö
4838cdab21 rtpdec: Skip padding bytes at the end of packets
Originally committed as revision 25896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 12:43:38 +00:00
Baptiste Coudurier
90f1f3bf00 In yadif filter, declare asm constants directly to avoid dependency on libavcodec
Originally committed as revision 25895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 00:14:15 +00:00
Martin Storsjö
28b4eb95bc rtpdec_qcelp: Use the depacketizer for static payload types, too
Originally committed as revision 25894 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:42:14 +00:00
Martin Storsjö
6a7e31a901 rtsp: Look for RTP payload handlers for static payload types, too
Originally committed as revision 25893 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:41:44 +00:00
Martin Storsjö
003eb64217 rtsp: Factorize code for initializing the rtp payload handler
Originally committed as revision 25892 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:41:09 +00:00
Martin Storsjö
1e515c4280 rtpdec: Add functions for finding depacketizers by name or payload id
Originally committed as revision 25891 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:39:50 +00:00