Vittorio Giovara
5d3addb937
Add a quality factor packet side data
...
This is necessary to preserve the quality information currently exported
with coded_frame. Add the new side data to every encoder that needs it,
and use it in avconv.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-20 15:06:47 +01:00
Anton Khirnov
6d592fbd0d
avconv: split creating and (re-)configuring complex filtergraphs
...
The current code is less than straightforward due to the fact that
output streams can be created based on filtergraph definitions. This
change should make the code simpler and more readable. It will also be
useful in the future commits.
2015-07-19 09:38:53 +02:00
Martin Storsjö
16302246b1
avconv: Add an option for automatically rotating video according to display matrix
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The option is enabled by default, but can be disabled.
If this is enabled, such side data isn't copied into the output stream
(except when doing stream copy).
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-02 22:09:06 +03:00
Anton Khirnov
383136264e
avconv: do not use the stream codec context for encoding
2014-06-01 08:33:21 +02:00
Anton Khirnov
41776ba9c0
avconv: do not use the stream codec context for decoding
2014-06-01 08:33:11 +02:00
Anton Khirnov
1839fafa95
avconv: Support VDA hwaccel
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-05-11 15:00:03 +02:00
Anton Khirnov
9580818c5d
avconv: rename OutputStream.opts to OutputStream.encoder_opts
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This makes it more clear what is this variable for exactly.
2014-05-03 21:44:24 +02:00
Anton Khirnov
f3a6ad22c9
avconv: rename InputStream.opts to InputStream.decoder_opts
...
This makes it more clear what is this variable for exactly.
2014-05-03 21:43:05 +02:00
Hendrik Leppkes
35177ba77f
avconv: add support for DXVA2 decoding
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-28 21:21:54 +02:00
Anton Khirnov
4754345027
avconv: print verbose per-stream transcoding statistics
2014-03-24 06:20:38 +01:00
Anton Khirnov
baeb59d89b
avconv: rewrite output data size tracking
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Store a variable per OutputStream instead of globals for
audio/video/extradata. This makes the code simpler and cleaner and fixes
2pass with multiple output streams.
2014-03-24 06:17:04 +01:00
Anton Khirnov
59444c76e6
avconv: add stream-global side data to the first demuxed packet
2014-03-24 06:07:51 +01:00
Anton Khirnov
67f2a68814
avconv: remove a write-only variable
2014-02-24 17:30:48 +01:00
Anton Khirnov
7671dd7cd7
avconv: add support for VDPAU decoding
2013-11-23 11:55:53 +01:00
Anton Khirnov
07fd0a2219
avconv: add infrastructure for using hwaccels
2013-11-23 11:55:43 +01:00
Anton Khirnov
c872d310cd
avconv: stop accessing AVStream.parser
...
It is private and must not be touched from outside of lavf.
2013-10-29 14:19:10 +01:00
Luca Barbato
f825d42bcc
avplay: Accept cpuflags option
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Quite useful for debugging.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-10-22 10:49:31 +02:00
Anton Khirnov
488a0fa689
avconv: support -t as an input option.
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It limits the duration of the data read from a given input.
2013-08-05 10:54:19 +02:00
Anton Khirnov
811bd07846
avconv: make input -ss accurate when transcoding
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Insert (a)trim filters on the corresponding inputs, so the extra frames
are decoded and discarded.
2013-08-05 10:53:41 +02:00
Anton Khirnov
76d23f4031
avconv: do not send non-monotonous DTS to the muxers.
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Hack partially based on a commit by Michael Niedermayer <michaelni@gmx.at>
Should fix (or work around) bug 458.
2013-05-03 09:59:48 +02:00
Anton Khirnov
38f0c0781a
lavfi: merge avfiltergraph.h into avfilter.h
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We do not support using filters without AVFilterGraph in practice
anyway, so there is no point in pretending we do.
2013-04-11 20:33:33 +02:00
Anton Khirnov
a4208b9b7d
avconv: add options for reading filtergraphs from a file.
2013-03-28 07:55:48 +01:00
Anton Khirnov
9b2dc29534
avconv: convert to new refcounted AVFrame API
2013-03-08 07:40:50 +01:00
Justin Ruggles
5c7db097eb
avconv: pass libavresample options to AVFilterGraph
2013-02-23 17:07:54 -05:00
Anton Khirnov
77bd1bc73a
avconv: use new options parser.
2012-12-18 20:14:54 +01:00
Diego Biurrun
c1ef30a6ba
De-doxygenize some top-level files
2012-10-12 20:56:54 +02:00
Anton Khirnov
fb722a900f
avconv: remove -same_quant
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It has not worked for anything other than fringe codecs (asv1/2, mdec,
mjpeg[b]) since about 2003 and nobody ever noticed or complained. This
sufficiently proves that there are no users of this option who have a
clue of what they are doing, so it is completely useless.
2012-10-09 20:32:34 +02:00
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
Anton Khirnov
11d957fbd8
avtools: remove the distinction between func_arg and func2_arg.
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func2_arg is the same as func_arg, except it has one additional
parameter. Change all func_arg callbacks to take that parameter (and
ignore it).
2012-08-30 13:56:25 +02:00
Anton Khirnov
bbcedade00
avconv: make the -passlogfile option per-stream.
2012-08-30 13:56:25 +02:00
Anton Khirnov
038c0b1e06
avconv: make the -pass option per-stream.
2012-08-30 13:56:24 +02:00
Anton Khirnov
3c0df90584
avconv: make -shortest a per-output file option.
2012-08-18 08:48:30 +02:00
Anton Khirnov
57d2422559
avconv: rename OutputStream.is_past_recording_time to finished.
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The new name is shorter and more accurate, since this variable is no
longer used only for checking recording time constraint.
2012-08-08 21:55:45 +02:00
Anton Khirnov
0b26ef4228
avconv: replace no_packet array in transcode() with a var in InputStream
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This simplifies splitting code for reading from input out of
transcode().
2012-08-08 20:12:47 +02:00
Anton Khirnov
bed43d58b0
avconv: remove unused variable from InputFile.
2012-08-08 20:12:22 +02:00
Anton Khirnov
fe2147e936
avconv: split configuring filter configuration to a separate file.
2012-08-08 11:11:52 +02:00
Anton Khirnov
f5e668273a
avconv: split option parsing into a separate file.
2012-08-08 11:10:06 +02:00
