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b28652599d
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5140 Commits

Author SHA1 Message Date
Andreas Cadhalpun
b28652599d doc: fix spelling errors 
succesfully => successfully, reproducable => reproducible, specifiying => specifying, isnt => isn't, seperated => separated

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-01 00:31:06 +01:00
Christophe Gisquet
4c592c3908 ffmpeg: take bsf arguments from the command line 
The format is now:
-bsf:X filter1[=opt1=str1/opt2=str2],filter2
ie the parameters are appended after the filter name using '='. As ','
has been reserved already for the list of filters, '/' is just an
example of token separation for now, but that could become part of the
API to avoid each bsf using its own tokenization.

The proper solution would be using AVOption, but this is overkill for now.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-30 13:11:34 +01:00
Lukasz Marek
aaf6cc925f ffserver: allow skip setting defaults 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-26 23:32:33 +01:00
Benoit Fouet
155f4dd668 doc: add entry for APNG demuxer where needed. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-25 18:28:32 +01:00
Michael Niedermayer
c724c82a78 doc/print_options: Fix build on mingw after 960aff379d 
A cleaner fix is very welcome

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-25 04:04:00 +01:00
Michael Niedermayer
e6ea75c5e6 doc/examples/decoding_encoding: fix storing all channels 
Fixes Ticket3355

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 22:01:33 +01:00
Michael Niedermayer
230aeee94c doc: fix the the typos 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-22 02:09:09 +01:00
TOYAMA Shin-ichi
e01acd868b doc/decoders.texi: typo in description for option ifo_palette 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-22 02:07:01 +01:00
Lukasz Marek
ab922f9ef1 lavu/dict: add av_dict_get_string 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-21 01:25:54 +01:00
Clément Bœsch
de8cd93a05 doc/writing_filters: use ffmpeg.org instead of wikimedia.org for lena image 
Less likely to change, and under our control.

Thanks-to: Michael Niedermayer
 2014-11-19 19:55:02 +01:00
Clément Bœsch
568f1ecccf doc/writing_filters: fix reference to Lenna image 2014-11-18 21:12:17 +01:00
Clément Bœsch
6da12d46d3 doc/writing_filters: use a more portable sed command in the walk-through 2014-11-18 21:10:40 +01:00
Simon Thelen
43c1d82b86 doc/filters: use '|' instead of ':' in the documentation. 
Using colons to separate the outdefs is deprecated. Switch to using '|'
to separate the list items.

Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 16:38:09 +01:00
Michael Niedermayer
4eae568a07 doc/APIchanges: Fix some wrong versions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:52:17 +01:00
Michael Niedermayer
a54a51cc9b avutil/float_dsp: add avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:43:01 +01:00
Lukasz Marek
a38e06c1aa ffserver_config: handle codec private options 
This commit allows to set codec's private option.
As side effect, it also improves preset support.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-16 01:13:38 +01:00
Lukasz Marek
6690d4c3f5 lavf/ffm: store/restore private codec context 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-16 01:13:38 +01:00
Lukasz Marek
bee5844ddd lavu/opt: introduce av_opt_serialize() 
Function allows to create string containing object's serialized options.
Such string may be passed back to av_set_options_string() in order to restore options.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-16 01:13:38 +01:00
Lukasz Marek
eec693328a lavu/opt: introduce av_opt_is_set_to_default() 
New function allows to check if option is set to its default value

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-16 01:13:38 +01:00
Shin-ichi Toyama
12630fa821 avcodec/dvdsubdec: New option for obtaining global palette from .IFO file (experimental) 
Suggested-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 12:50:39 +01:00
Thilo Borgmann
e6e6149630 doc/indevs: Rework and update documentation of AVFoundation device. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 18:28:12 +01:00
Clément Bœsch
ff9b21776b doc/filters: explicit and complete xBR documentation 2014-11-10 06:36:31 +01:00
Arwa Arif
19d0949d31 lavfi: add xbr filter xBR 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-10 03:45:00 +01:00
Michael Niedermayer
0bdc5db520 Merge commit '95a449d3ce8e15522df47a80a8a4593ea5c2b1bb' 
* commit '95a449d3ce8e15522df47a80a8a4593ea5c2b1bb':
  movenc: Remove an outdated comment

Conflicts:
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-08 10:57:10 +01:00
Martin Storsjö
95a449d3ce movenc: Remove an outdated comment 
QuickTime does support files with an empty initial movie
these days.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-08 11:13:37 +02:00
Michael Niedermayer
66e49ff3b9 Merge commit '1384df641994bf3d6cb51084290aa94752737bae' 
* commit '1384df641994bf3d6cb51084290aa94752737bae':
  lavf: Add an option for avoiding negative timestamps

Conflicts:
	libavformat/avformat.h
	libavformat/mux.c
	libavformat/options_table.h
	libavformat/version.h

See: 3ba0dab76a
See: a89c012531
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-07 23:09:30 +01:00
Michael Niedermayer
1384df6419 lavf: Add an option for avoiding negative timestamps 
This is the same logic as is invoked on AVFMT_TS_NEGATIVE,
but which can be enabled manually, or can be enabled
in muxers which only need it in certain conditions.

Also allow using the same mechanism to force streams to start
at 0.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-07 12:11:35 +02:00
Thilo Borgmann
93ab6693d8 lavd/avfoundation: Update documentation to mention audio capabilities. 
Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-06 23:30:19 +01:00
Michael Niedermayer
44fa2671e0 Merge commit '5e80fb7ff226f136dbcf3fed00a2966bf8e9bd70' 
* commit '5e80fb7ff226f136dbcf3fed00a2966bf8e9bd70':
  lavc: add a public API for parsing vorbis packets.

Conflicts:
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/version.h
	libavcodec/vorbis_parser.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-06 11:21:47 +01:00
Anton Khirnov
5e80fb7ff2 lavc: add a public API for parsing vorbis packets. 
It is required by (at least) the ogg demuxer.

Mark the current semi-public apriv API for removal.
 2014-11-06 08:51:25 +01:00
Kevin Mitchell
fdf22f973d avfilter/vf_idet: add a repeated field detection 
This can be useful for determining telecine.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-05 12:10:42 +01:00
Lou Logan
37425fcb04 doc: clarify -frames options behavior 
Replace "frames to record" with "frames to output". The "to record"
makes it seem like an input option, or that it would capture the frames
instead of outputting them.

Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Lou Logan <lou@lrcd.com>
 2014-11-04 16:25:47 -09:00
Michael Niedermayer
bd0f866731 doc: Better documentation for the bitexact flag 
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-03 18:54:51 +01:00
Kevin Mitchell
fe6f5f2908 avfilter/vf_idet: add a "half_life" option for statistics 
This can be useful for videos in which the interlacing pattern changes.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-03 16:31:26 +01:00
Kevin Mitchell
ae6118de19 avfilter/idet: add current frame classification to metadata 
Fixes ticket 3832

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-01 18:04:35 +01:00
Michael Niedermayer
7f7facdeda doc/formats: document libavformats bitexact flag 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-31 23:28:45 +01:00
Michael Niedermayer
d5633dfc28 doc: document -dump_separator 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-31 23:14:18 +01:00
Michael Niedermayer
8065a0cdbe Merge commit 'cf589faa5b7aed3bb38e08dcd00bd951e69686d1' 
* commit 'cf589faa5b7aed3bb38e08dcd00bd951e69686d1':
  movenc: Add a flag for using default-base-is-moof in tfhd atoms

Conflicts:
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-31 01:46:25 +01:00
Michael Niedermayer
f76cd09d46 doc: Add documentation for the whitelist options 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-31 01:36:47 +01:00
Tobias Rapp
0c9f0da0f7 ffprobe.xsd: add packets_and_frames element definition 
This allows validation of ffprobe XML output if -show_packets and
-show_frames are both set.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2014-10-30 12:34:49 +01:00
Michael Niedermayer
be787bccc0 Merge commit 'a9911a1b2df37ca808e06dc30627215f4ec9a9e4' 
* commit 'a9911a1b2df37ca808e06dc30627215f4ec9a9e4':
  doc: Document the omit_tfhd_offset flag to the mp4 muxer

Conflicts:
	doc/muxers.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-30 02:45:36 +01:00
Martin Storsjö
cf589faa5b movenc: Add a flag for using default-base-is-moof in tfhd atoms 
Similarly to the omit_tfhd_offset flag added in e7bf085b, this
avoids writing absolute byte positions to the file, making them
more easily streamable.

This is a new feature from 14496-12:2012, so application support
isn't necessarily too widespread yet (support for it in libav was
added in 20f95f21f in July 2014).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-29 23:04:04 +02:00
Martin Storsjö
a9911a1b2d doc: Document the omit_tfhd_offset flag to the mp4 muxer 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-29 23:03:45 +02:00
Carl Eugen Hoyos
fd1652b3ba Improve the fieldmatch documentation about mixed telecined content. 
The fieldmatch filter has no problem with mixed telecined and
progressive content but the decimate filter does not detect the
changing framerate and drops progressive frames.
 2014-10-29 10:17:37 +01:00
Carl Eugen Hoyos
238ed47fae Mention in the documentation that fieldmatch needs cfr input. 
This can be improved in the decimate filter but for the moment
explicitely mentioning that mixed telecined and progressive
content is unsupported is an improvement.

Fixes ticket #3968.
 2014-10-29 01:59:52 +01:00
Lukasz Marek
5f55819850 opts: add list device sources/sinks options 
Allows to list sources/sinks of the devices that implement
that functionality.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-10-25 20:20:31 +02:00
Lukasz Marek
1cff908589 doc/fftools-common-opts: document -devices option 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-10-25 19:55:18 +02:00
Michael Niedermayer
e744e9a305 Merge commit 'ef363ebd596da18f889a7d4845023a23dfac84c9' 
* commit 'ef363ebd596da18f889a7d4845023a23dfac84c9':
  mp3enc: write full LAME frame

Conflicts:
	libavformat/mp3enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-24 15:30:12 +02:00
Michael Niedermayer
7ad34f4456 Merge commit 'c63418e0a3afbcdbc59fd65c270d45efafe092ce' 
* commit 'c63418e0a3afbcdbc59fd65c270d45efafe092ce':
  doc: reword the mp3 muxer documentation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-24 12:59:27 +02:00
Anton Khirnov
ef363ebd59 mp3enc: write full LAME frame 
Most importantly, it contains the encoder delay and replaygain info.
 2014-10-24 09:03:16 +02:00