Stefano Sabatini
1a490df12f
ffprobe: show pkt_size in frame
...
Fix trac ticket #2027 .
12 years ago
Stefano Sabatini
96d815fc0c
lavc: add pkt_size field to AVFrame
12 years ago
Michael Niedermayer
0aa0bab40d
docs: -asyncts has been replaced by aresample not asyncts in ffmpeg
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
ddf6131a0a
lavf/segment: add segment_start_number option
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Consistent with the image2 muxer.
12 years ago
Justin Ruggles
b35e5d985d
doc: improve documentation for the asyncts filter first_pts option
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Note the time base for the option. Add an additional example description.
12 years ago
Stefano Sabatini
6ba1f28008
lavfi/select: add support to options
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Add options introspection, and improve error feedback.
12 years ago
Stefano Sabatini
e7a0b2e054
doc/filters: itemize select/aselect examples
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Improve rendering.
12 years ago
Stefano Sabatini
c51f090ff9
lavfi: mv vf_select.c -> f_select.c
...
The file now contains also an audio select implementation. Also move the
aselect/select documentation from video filters to the multimedia filters
section.
12 years ago
Stefano Sabatini
f5461face5
lavfi: add aselect audio variant of select
12 years ago
Carl Eugen Hoyos
31f9cf38f0
Fix frame-rate documentation.
12 years ago
Stefano Sabatini
803af8101f
doc/ffmpeg: fix/extend documentation for -copyts
12 years ago
Stefano Sabatini
bbc8f0cd9b
doc/filters: fix grammar mistake in setfield documentation
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Spotted-by: Tim Nicholson <nichot20@yahoo.com>
12 years ago
Clément Bœsch
b2f2321cec
doc/filters: extend fps documentation.
12 years ago
Michael Niedermayer
9e28c7ef64
filters.texi: document more aresample options
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
fd3cdcaf5f
lavfi: remove mp=denoise3d filter.
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hqdn3d was meant to be a more efficient denoise3d filter, is supported
natively, and is faster on my computer thanks to the ASM optimisations.
12 years ago
Clément Bœsch
80e5c51d73
doc: fix a -map syntax in one command line example.
12 years ago
Stefano Sabatini
8e9056559e
lavf/segment: add reset_timestamps option
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The new options reset the timestamps at each new segment, so that the
generated segments will have timestamps starting close to 0.
It is meant to address trac ticket #1425 .
12 years ago
Nicolas George
160013736e
lavf: TED Talks JSON captions demuxer.
12 years ago
Carl Eugen Hoyos
18eb31963b
Improve x264opts description.
12 years ago
Stefano Sabatini
642a60f1c2
lavfi/setfield: add support to named options and introspection
12 years ago
Luca Barbato
18e6f087c4
img2: document the options available
12 years ago
Luca Barbato
3c3a580f93
hls: improve options description
12 years ago
Luca Barbato
5fbceb2c63
hls: add start_number option
12 years ago
Stefano Sabatini
64e174e8b8
doc/filters: move volumedetect documentation below volume
12 years ago
Stefano Sabatini
10db70d5e9
lavfi: drop af_volume_stefano.c in favor of af_volume_justin.c
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Justin's version has more features but is otherwise equivalent from the
point of view of the syntax.
12 years ago
Stefano Sabatini
759e7a237f
doc/filters: fix copy&paste error in volume_justin documentation
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Spotted by ubitux.
12 years ago
Stefano Sabatini
769546631c
lavfi/volume_justin: add support to option shorthands and introspection
12 years ago
Stefano Sabatini
402ac72bbc
lavfi/volume_justin: fix a few grammar inconsistencies in options description
12 years ago
Clément Bœsch
7f70db3f4f
doc: sync avoid_negative_ts option with internal help.
12 years ago
Paul B Mahol
57231e4d5b
tak: demuxer, parser, and decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
12 years ago
Clément Bœsch
710c4baf52
lavf: VobSub demuxer.
12 years ago
Martin Storsjö
4ed0c35c40
avcodec: Fix a typo in an option description
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Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
12 years ago
Stefano Sabatini
c6a216771f
lavfi/tinterlace: add support to option parsing
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Simplify code, and provide introspection through the AVOption system.
12 years ago
Nicolas George
32aedebdc5
lavf: add a concat demuxer.
12 years ago
Stefano Sabatini
e8278b9d56
doc/decoders: fix typo in "@Options"
12 years ago
Stefano Sabatini
89920387da
examples: add resampling_audio.c file
12 years ago
Justin Ruggles
b384e031da
lavfi: add volume filter
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Based on the volume filter in FFmpeg written by Stefano Sabatini
<stefasab@gmail.com>.
12 years ago
Paul B Mahol
4c18562d02
Ensoniq Paris Audio File demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
880191637f
IRCAM demuxer & muxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Nicolas George
217b10de3f
lavc/dvdsubdec: accept palette from options.
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On DVDs, the palette is part of the IFO file and therefore
not available when reading from a dumped VOB file.
12 years ago
Nicolas George
0444733b78
lavfi/drawtext: add the reload option.
12 years ago
James Almer
b70251c0ad
AST Muxer
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Signed-off-by: James Almer <jamrial@gmail.com>
12 years ago
Clément Bœsch
3313e46c4a
lavfi: add subtitles filter.
12 years ago
Peter Ross
f2ceb67e5b
doc: describe micro versioning policy
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
8bee8f778a
lswr/swresample: use AV_OPT_TYPE_SAMPLE_FMT for sample format options
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Improve usability and robustness.
12 years ago
Paul B Mahol
56e149fda9
PVF demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
13c39e9676
lavfi/geq: add T variable and example
12 years ago
Stefano Sabatini
12cd992d67
doc/ffmpeg-filters: add short description
12 years ago
Vitaliy E Sugrobov
5603b2bf6e
Gif demuxer
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Gif demuxer is capable of extracting multiple frames from gif file.
In conjunction with gif decoder it implements support for reading
animated gifs.
Demuxer has two options available to user: default_delay and min_delay.
These options are for protection from too rapid gif animations. In practice
it is standard approach to slow down rendering of this kind of gifs. If you try to
play gif with delay between frames of one hundredth of second (100fps) using
one of major web browsers, you get significantly slower playback,
around 10 fps. This is because browser detects that delay value is less than some
threshold (usually 2 hundredths of second) and reset it to default value (usually 10
hundredths of second, which corresponds to 10fps). Manipulating these options user
can achieve the same effect during conversion to some video format. Otherwise user
can set them to not protect from rapid animations at all.
The other case when these options necessary is for gif images encoded according to
gif87a standard since prior to gif89a there was no delay information included in file.
Bump lavf minor version.
Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>
12 years ago
Paul B Mahol
9a31997938
BRSTM demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago