383136264e
avconv: do not use the stream codec context for encoding
2014-06-01 08:33:21 +02:00
41776ba9c0
avconv: do not use the stream codec context for decoding
2014-06-01 08:33:11 +02:00
1839fafa95
avconv: Support VDA hwaccel
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-05-11 15:00:03 +02:00
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
f3a6ad22c9
avconv: rename InputStream.opts to InputStream.decoder_opts
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This makes it more clear what is this variable for exactly.
2014-05-03 21:43:05 +02:00
a61c2115fb
configure: rework dxva in avconv handling
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Move the dxva check after the dependencies have been detected, make sure
the ole32 library exists.
Fixes build on non-Windows.
2014-04-28 23:02:56 +02:00
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
9e4e35b4d7
avconv_opt: fix avio_open2() return code check
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avio_open2() only return < 0 when error.
2014-03-30 14:55:08 +02:00
746dca483a
avconv: support forcing codec tags for input streams
2014-02-24 07:25:07 +01:00
c255f0b001
avconv: initialize hwaccel_pix_fmt
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Fixes an assertion failure in vdpau_get_buffer() when -hwaccel auto is
used, but hwaccel init fails.
2013-12-03 18:11:27 +01:00
7671dd7cd7
avconv: add support for VDPAU decoding
2013-11-23 11:55:53 +01:00
07fd0a2219
avconv: add infrastructure for using hwaccels
2013-11-23 11:55:43 +01:00
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
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
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
56ee3f9de7
avconv: distinguish between -ss 0 and -ss not being used
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Using -ss 0 to drop frames with negative timestamps is a perfectly valid
use case.
2013-08-05 10:53:12 +02:00
7748dd41be
avconv: add -n option to immediately exit when output files already exist
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-31 22:28:54 +03:00
b85dbe68e2
avconv: Call exit_program instead of exit in avconv_opt as well
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This seems to have been missed in 636ced8e1d
2013-07-31 22:11:32 +03:00
538bf76737
avconv: make -aspect work with streamcopy
2013-05-27 21:26:06 +02:00
481575d255
avconv: remove -deinterlace
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It is incompatible with refcounted frames and since it's been deprecated
for a long time now, fixing it is not worth the effort.
2013-05-07 12:31:55 +02:00
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
3d62442008
avconv_opt: allocate an OutputFile before the streams.
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This way OutputFile variables like recording time can be used when
creating the streams.
2013-04-30 11:48:23 +02:00
dc574658d1
avconv: print filter options in -h full output.
2013-04-11 20:45:55 +02:00
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
a4208b9b7d
avconv: add options for reading filtergraphs from a file.
2013-03-28 07:55:48 +01:00
3e175a2a55
avconv: mark attachment streams as immediately finished
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There are never any packets for those streams.
Fixes an infinite loop with -attach.
2013-03-15 08:59:27 +01:00
e7553f4c78
avconv: do not silently ignore unused codec AVOptions.
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Print an error and abort when the option is of the wrong type (decoding
for output file or vice versa), since this could never be correct for
any input or output configuration.
Print a warning and continue when the option is of the correct type,
just unused, so same commandlines can be reused for different kinds of
input or output files.
2013-03-08 14:15:51 +01:00
db2d65ce1e
avconv: fix a typo
2013-03-08 14:14:25 +01:00
41d2008b15
avconv: use a local variable for InputFile in open_input_file().
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This is shorter and more readable.
2013-03-08 14:13:46 +01:00
1da54e908e
avconv: use a local variable for OutputFile in open_output_file().
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This is shorter and more readable.
2013-03-08 14:13:39 +01:00
9d3009c6c4
avconv: print an error on applying options of the wrong type.
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I.e. input options to output files or vice versa.
2013-03-08 14:12:43 +01:00
54b298fe56
lavc: Deprecate the deinterlace functions in libavcodec
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-07 09:35:24 +02:00
df0229a7ca
avconv: Apply codec options to streams that are copied as well
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This allows setting/overriding e.g. the bitrate parameter, which
is required for the smoothstreaming muxer. Normally, the bitrate
is set by the demuxer in these cases, but not all demuxers can
provide it. This allows stream copy of data to the smoothstreaming
muxer from such inputs.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-02-28 18:30:42 +02:00
5c7db097eb
avconv: pass libavresample options to AVFilterGraph
2013-02-23 17:07:54 -05:00
bff3607547
lavc: set the default rc_initial_buffer_occupancy
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rc_buffer_size is not set before.
Solve the initial the rate control underflow issue reported in
bug 222.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-15 08:58:51 +01:00
c661cb6672
cmdutils: pass number of groups to split_commandline().
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This makes the code simpler and avoids mixing designated and
non-designated initializers in a potentially unsafe way in avconv.
2012-12-19 22:13:41 +01:00
e82cb79adf
avconv: pass the actually selected decoder to filter_codec_opts().
2012-12-18 20:15:06 +01:00
77bd1bc73a
avconv: use new options parser.
2012-12-18 20:14:54 +01:00
10bca66101
cmdutils: add a macro to simplify grow_array() calls.
2012-12-18 20:11:06 +01:00
4632abc7a3
avconv: fix copying per-stream metadata.
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It is handled separately from other types because it uses stream
specifiers and currently that triggers an assert in SET_DICT.
CC:libav-stable@libav.org
2012-11-25 16:35:20 +01:00
a903f8f087
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
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Also reorder some other #include when applicable.
2012-11-11 13:35:12 -05:00
02e4275180
avconv_opt, cmdutils: Add missing function parameter Doxygen
2012-10-31 18:21:55 +01:00
4e61a38aa0
avconv: only apply presets when we have an encoder.
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Fixes a crash when using a preset with stream copy.
CC: libav-stable@libav.org
2012-10-23 07:30:58 +02:00
a119c64e38
avconv: fix disabling auto mappings with -map_metadata
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CC: libav-stable@libav.org
2012-10-16 18:49:59 +02:00
c1ef30a6ba
De-doxygenize some top-level files
2012-10-12 20:56:54 +02:00
8d09d39a4b
avconv: remove bogus warning when using avconv -h without parameter
2012-10-10 21:24:32 +02:00
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
18ff4d2020
avconv: simplify memory allocation in copy_chapters
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Make just a single reallocation per call instead of one reallocation
per copied chapters. This fixes possible memory leaks on realloc
failures. Also correct the allocation since it needs multiples of
sizeof(AVChapter*) and not sizeof(AVChapter).
Fixes CID700633 and CID700719.
2012-10-09 15:39:05 +02:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
5e3f9979fa
Use atexit() instead of defining a custom exit_program() interface.
2012-10-01 17:17:42 -04:00
Anton Khirnov
Hendrik Leppkes
Timothy Gu
Luca Barbato
Vittorio Giovara
Martin Storsjö
Ronald S. Bultje
Justin Ruggles
Diego Biurrun
Janne Grunau
Diego Elio Pettenò