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43 Commits

Author SHA1 Message Date
Justin Ruggles
c9fdf3241a bethsoftvid: synchronize video timestamps with audio sample rate 
According to unofficial documentation, the video rate is locked to the audio
sample rate. This results in proper synchronization of audio and video
timestamps from the demuxer. This only works if the first audio packet occurs
before the first video packet or the audio sample rate is the default rate of
11111 Hz, both of which are true for all samples in our archive.
 2012-02-16 10:47:11 -05:00
Justin Ruggles
773ff823da bethsoftvid: add audio stream only after getting the first audio packet 
This avoids initializing a stream with dummy values or when the file does not
contain audio.
Also set duration for audio packets, using the sample rate as the time base.
 2012-02-16 10:47:11 -05:00
Justin Ruggles
9546f331c6 bethsoftvid: Set video packet duration instead of accumulating pts. 2012-02-16 10:47:11 -05:00
Justin Ruggles
05e4ae833c bethsoftvid: set packet key frame flag for audio and I-frame video packets. 
Fixes avconv video stream copy of bethsoft video, which was skipping all
video frames unless the copyinkf option was used.
 2012-02-16 10:47:11 -05:00
Justin Ruggles
17b115591f bethsoftvid: fix read_packet() return codes. 
Use proper AVERROR codes, and return 0 for no error.
 2012-02-16 10:47:11 -05:00
Justin Ruggles
f320fb894c bethsoftvid: pass palette in side data instead of in a separate packet. 
Update FATE reference to account for now non-existent palette packet.
This also fixes the FATE test if frame data is not initialized in
get_buffer(), so update comment in avconv accordingly.
 2012-02-16 10:47:11 -05:00
Anton Khirnov
6e9651d106 lavf: remove AVFormatParameters from AVFormatContext.read_header signature 2012-01-27 10:51:57 +01:00
Anton Khirnov
c3f9ebf743 lavf: make av_set_pts_info private. 
It's supposed to be called only from (de)muxers.
 2011-11-30 20:34:45 +01:00
Anton Khirnov
3b3bbdd3e6 lavf,lavd: replace av_new_stream->avformat_new_stream part I. 
Trivial replacements with sed are done in this commit:
sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
 2011-10-19 17:02:11 +02:00
Anton Khirnov
dfc2c4d900 lavf: use designated initialisers for all (de)muxers. 
It's more readable and less prone to breakage.
 2011-07-17 06:58:37 +02:00
Diego Biurrun
bee6d2fd76 doxygen: replace @sa tag by the more readable but equivalent @see 2011-07-15 02:01:22 +02:00
Mans Rullgard
add41decd9 Remove return statements following infinite loops without break 
These statements cannot be reached and are thus not needed.
This removes a number of compiler warnings.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 21:39:07 +01:00
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
Anton Khirnov
45a8a02a41 lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:24:51 -04:00
Anton Khirnov
66e5b1df36 avio: deprecate url_feof 
AVIOContext.eof_reached should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-07 17:20:31 -05:00
Anton Khirnov
a2704c9712 avio: add avio_tell macro as a replacement for url_ftell 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-04 11:26:57 -05:00
Anton Khirnov
6b4aa5dac8 avio: avio_ prefix for url_fseek 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-01 12:12:33 -05:00
Anton Khirnov
b7effd4e83 avio: avio_ prefixes for get_* functions 
In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-21 11:23:22 -05:00
Anton Khirnov
ae628ec1fd avio: rename ByteIOContext to AVIOContext. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-20 08:37:15 -05:00
Diego Elio Pettenò
c6610a216e Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. 
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
 2011-01-26 22:10:09 +00:00
Diego Biurrun
ba87f0801d Remove explicit filename from Doxygen @file commands. 
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-20 14:45:34 +00:00
Stefano Sabatini
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which 
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-30 23:30:55 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives. 
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-01 02:00:19 +00:00
Diego Biurrun
6a5d31ac25 Fix build: Add intreadwrite.h and bswap.h #includes where necessary. 
Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:19:48 +00:00
Luca Abeni
dd1c8f3e6e Bump Major version, this commit is almost just renaming bits_per_sample to 
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!

Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 14:24:59 +00:00
Stefano Sabatini
bde15e74de Make long_names in lavf/lavdev optional depending on CONFIG_SMALL. 
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 16:20:54 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory. 
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-09 11:56:36 +00:00
Diego Biurrun
ccd425e799 Remove unnecessary parentheses from return calls. 
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-06 09:16:36 +00:00
Björn Axelsson
899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext 
patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-21 07:41:00 +00:00
Panagiotis Issaris
6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO). 
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 15:23:32 +00:00
Panagiotis Issaris
769e10f068 Replace all occurrences of AVERROR_NOMEM with AVERROR(ENOMEM). 
Originally committed as revision 9759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 15:21:30 +00:00
Måns Rullgård
fae3a361be bethsoftvid: use correct type for size passed to av_fast_realloc() 
Originally committed as revision 9538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-08 13:42:42 +00:00
Michael Niedermayer
87e8788680 allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks 
Originally committed as revision 8677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-08 11:34:15 +00:00
Michael Niedermayer
3e62d187ed s/rle_num_bytes/code/ 
shorter and correcter (its not the number of anything)

Originally committed as revision 8673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 23:32:55 +00:00
Michael Niedermayer
f858c24fb3 simplify 
Originally committed as revision 8669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 23:26:11 +00:00
Michael Niedermayer
a7c405a48a conform to spec 
Originally committed as revision 8668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 23:24:31 +00:00
Michael Niedermayer
d7cf44899f use shorter names for the block type enum 
Originally committed as revision 8664 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 23:10:22 +00:00
Michael Niedermayer
905234285d code claims to use 32bit timestamp, lets make it also use that 
Originally committed as revision 8662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 22:57:04 +00:00
Michael Niedermayer
8bb57775e8 remove redundant comments 
Originally committed as revision 8661 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 22:55:15 +00:00
Michael Niedermayer
955629c0e8 remove inappropriate debuging av_log() alternatively they could be changed to dprintf() 
Originally committed as revision 8660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 22:51:05 +00:00
Michael Niedermayer
373209f816 memleak (seems ive missed that under the obfuscated indention) 
Originally committed as revision 8659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 22:47:55 +00:00
Michael Niedermayer
d5c5c8b4d3 sane indention (no more 3 statements on one line...) 
Originally committed as revision 8658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 22:41:45 +00:00
Nicholas Tung
1e6c67599e Bethsoft VID demuxer and video decoder 
patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 20:51:58 +00:00