85a5bc054c
lavf: remove disabled FF_API_R_FRAME_RATE cruft
2013-03-11 18:23:50 +01:00
54c7fe6d68
raw demuxer: initialize end of partial packets
2012-12-05 00:02:43 +01:00
587874ef1c
rawdec: remove ff_raw_read_header
...
It is not used anymore and is a kludge.
2012-10-25 14:05:13 +02:00
5f0e161dd6
g722: refactor out of rawdec.c
2012-10-25 14:05:05 +02:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
aba232cfa9
lavf: deprecate r_frame_rate.
...
According to its description, it is supposed to be the LCM of all the
frame durations. The usability of such a thing is vanishingly small,
especially since we cannot determine it with any amount of reliability.
Therefore get rid of it after the next bump.
Replace it with the average framerate where it makes sense.
FATE results for the wtv and xmv demux tests change. In the wtv case
this is caused by the file being corrupted (or possibly badly cut) and
containing invalid timestamps. This results in lavf estimating the
framerate wrong and making up wrong frame durations.
In the xmv case the file contains pts jumps, so again the estimated
framerate is far from anything sane and lavf again makes up different
frame durations.
In some other tests lavf starts making up frame durations from different
frame.
2012-07-29 08:06:30 +02:00
20234a4bd7
cosmetics: Align muxer/demuxer declarations
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Also add missing trailing commas, break long codec_tag lines and
add spaces in codec_tag declarations.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-04-06 19:19:59 +03:00
87d7a92b62
rawdec: set timebase to 1/fps.
2012-02-26 07:30:21 +01:00
f7fe41a04f
lavf: rename AVInputFormat.value to raw_codec_id.
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It's only used by raw demuxers for storing the codec id.
2012-01-31 07:50:31 +01:00
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
2012-01-27 10:51:57 +01:00
c914038d38
rawdec: Set start_time to 0 for raw audio files.
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None of the raw audio files have timestamps, thus setting
start_time to 0 should be reasonable.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-01-01 22:27:04 +01:00
e745d7525a
rawdec: don't set codec timebase.
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It's not supposed to be set outside of lavc. Set r_frame_rate and
avg_frame_rate instead.
2011-12-10 22:02:44 +01:00
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
87c57d807f
Create separate functions for the raw GSM demuxer.
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Put the new raw GSM demuxer in its own file.
Fixes raw GSM demuxing.
2011-11-02 14:41:16 -04:00
3b3bbdd3e6
lavf,lavd: replace av_new_stream->avformat_new_stream part I.
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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
e32dfdaa8d
shn: do not allow seeking in the raw shn demuxer.
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The demuxer does not read the seektable, a parser is not possible without a
full decode, and no shorten decoder can handle random seeking because it needs
side info from the seektable.
2011-10-13 16:31:16 -04:00
145f741e11
AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
2011-10-12 16:51:16 +02:00
dcb9f6a20d
Add LATM demuxer
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This is a raw demuxer for the AAC LATM decoder and thus limited to
single stream LOAS.
2011-09-22 20:39:24 +02:00
85d982f1e2
rawdec: refactor private option for raw video demuxers
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pixel_format/video_size only apply to 'rawvideo' (==uncompressed) demuxer
and make no sense for the other raw (== containerless) demuxers. Keep
only the framerate option for those.
Also use unique classes for all raw video demuxers
2011-09-17 06:43:09 +02:00
34d2bf30a0
pcmdec: use unique classes for all pcm demuxers.
2011-09-17 06:42:32 +02:00
d906f49aa8
rawdec: g722 is always 1 channel/16kHz
2011-09-17 06:42:17 +02:00
c14fe6bc99
lavf,lavd: remove all usage of AVFormatParameters from demuxers.
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AVFormatParameters are converted into corresponding private options in
av_open_input_file/stream() compat wrappers, so accessing them from
demuxers is redundant.
2011-08-15 19:59:48 +02:00
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
2011-07-17 06:58:37 +02:00
367732832f
lavf,lavc: free avoptions in a generic way.
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It's simpler and less error-prone.
Fixes some memleaks along the way.
2011-06-05 15:01:36 +02:00
e762b1ce95
rawdec: add framerate private option.
2011-06-04 19:51:43 +02:00
1f94c31f69
rawdec: initialize return value to 0.
2011-06-03 13:51:43 +02:00
a606aa7570
rawdec: don't leak option strings.
2011-06-03 08:11:17 +02:00
2a85f21868
rawdec: add a pixel_format private option.
2011-05-27 23:33:51 +02:00
fa4924a358
rawdec: factor video demuxer definitions into a macro.
2011-05-27 08:31:16 +02:00
973f686a6c
rawdec: add video_size private option.
2011-05-27 06:52:52 +02:00
bffd4dd1d3
lavf: deprecate AVFormatParameters.{channels,sample_rate}.
2011-05-25 15:55:46 +02:00
5b3865fc5f
rawdec: add sample_rate/channels private options.
2011-05-25 15:55:46 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
a2704c9712
avio: add avio_tell macro as a replacement for url_ftell
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04 11:26:57 -05:00
b3db9ceef1
avio: make get_partial_buffer internal.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21 13:40:28 -05:00
c6610a216e
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
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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
9013560f13
Add a muxer and demuxer for raw G.722
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Originally committed as revision 25087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-09 19:27:41 +00:00
4ca31edcfe
split raw.c into rawdec.c and rawenc.c
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Originally committed as revision 24997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-30 23:16:35 +00:00
Anton Khirnov
Janne Grunau
Luca Barbato
Martin Storsjö
Reimar Döffinger
Justin Ruggles
Mans Rullgard
Diego Elio Pettenò
Aurelien Jacobs