Clément Bœsch
af52e6b6dd
doc: avoid "@table has text but no @item" warning.
13 years ago
Michael Niedermayer
9fa05db400
swr-docs: update due to last change to swresample
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Diego Biurrun
e83c2ddebf
Fix 'heigth' vs. 'height' typos.
13 years ago
Stefano Sabatini
2a9046c741
vf_lut.c: fix wrong syntax in example
13 years ago
Michael Niedermayer
53d5c463b2
doc: add swresample doc
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9714a78bbb
Revert "general.texi: we dont have a g729 encoder yet"
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This reverts commit 84f8aef40c
.
13 years ago
Michael Niedermayer
84f8aef40c
general.texi: we dont have a g729 encoder yet
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Mohamed Naufal Basheer
abd71130bd
G.723.1 doc and change log entry
13 years ago
Stefano Sabatini
1ee2014190
vf_unsharp: set default chroma size value to 5x5
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The previous default value 0x0 was not good, since it is not even
valid.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Carl Eugen Hoyos
a3a5c61c61
2/4 bpp png is supported.
13 years ago
Carl Eugen Hoyos
6a095afbbc
Encoding speex via libspeex is supported.
13 years ago
Stefano Sabatini
46b29397a6
vf_scale: add a "sar" variable
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Also create a "dar" alias for the "a" variable, for avoiding possible
confusion between dar/sar.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Michael Niedermayer
530cd7a913
doc/ffmpeg.texi: merge changes from avconv.texi since last merge
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
36be0f2e31
ffplay.texi: document -codec
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
3ccd15803b
avconv: add support for copying attachments.
13 years ago
Anton Khirnov
d159060a87
doc/avconv: expand documentation for some options.
13 years ago
Anton Khirnov
5aa3fcec35
doc/avconv: document -timelimit.
13 years ago
Anton Khirnov
e3245b2631
avconv: replace all fprintf() by av_log().
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Deprecate -v option, now only -loglevel is enough.
13 years ago
tipok
cbf914cf16
libaac+ support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
9b3df9b6d3
G.729 decoding is supported.
13 years ago
Carl Eugen Hoyos
e8b8b038d0
AMV encoding is supported.
13 years ago
Stefano Sabatini
482ce0ce4e
vf_drawtext: make x and y options parametric
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Address trac issue #378 .
13 years ago
Stefano Sabatini
d7d587db62
vf_drawtext: fix missed update in docs
13 years ago
Maxim Poliakovski
be64629a13
Apple ProRes decoder
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Carl Eugen Hoyos
ff60d1b794
Cosmetics: Fix typo.
13 years ago
Stefano Sabatini
751df79d29
vf_drawtext: use @itemize environment for showing examples in docs
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Beautify.
13 years ago
Clément Bœsch
a70e787410
lavu: add av_x_if_null().
13 years ago
Diego Biurrun
dd8d808ba6
doc: library versions need to be bumped in version.h
13 years ago
Stefano Sabatini
4703a7b50b
vf_yadif: correct documentation on the parity parameter
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0 is top-field-first, 1 is bottom-field-first, not the other way
around.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Joakim Plate
ab09df9dea
vf_yadif: add an option to enable/disable deinterlacing based on src frame "interlaced" flag
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Signed-off-by: Joakim Plate <elupus@ecce.se>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Stefano Sabatini
8cee38a298
eval: implement not() expression
13 years ago
Stefano Sabatini
9bc393908a
eval: add sqrt function for computing the square root
13 years ago
Clément Bœsch
46f415b553
doc/filters: fix numer/number typo.
13 years ago
Michael Niedermayer
645cebbe4f
lavc: add CODEC_FLAG2_SHOW_ALL
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
e72aa524d8
asrc_anullsrc: implement a request_frame callback for returning frames
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This is mainly useful for filters (like the sox synth), which
overwrite the content of the passed data.
13 years ago
Stefano Sabatini
44ab77db9e
asrc_anullsrc: extend syntax to make it accept a non positional list of arguments
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The new syntax is more extensible and more user-friendly.
This breaks the previous syntax, should not be an issue as possibly
no-one is already using anullsrc.
13 years ago
Anton Khirnov
7f9b0ef9a8
doc/APIChanges: fill in missing hashes and dates.
13 years ago
Stefano Sabatini
d763fb7d47
lavfi: add select filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Stefano Sabatini
4893c204c8
lavdev/lavfi: add audio support
13 years ago
Stefano Sabatini
37cc443c83
lavfi: add audio convert filter
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Add aconvert filter to perform sample format, channel layout, and
packing format conversion.
The aconvert code depends on audio conversion code in libavcodec, so
this requires a dependency on libavcodec.
Based on previous work by S.N. Hemanth Meenakshisundaram and Mina Nagy
Zaki, performed for the GSoC 2010 and 2011.
13 years ago
Clément Bœsch
9eb1c94713
doc: fix x264_opts/x264opts typo.
13 years ago
Ramiro Polla
c7807eeb78
doc: add documentation for dshow indev
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
13 years ago
Peter Ross
07a70caba7
Binary text decoder
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Decoder and demuxer for various binary text formats.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
ea8de109af
lavfi: add avfilter_all_channel_layouts public symbol
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This list is mainly useful to be directly used as a parameter by the
audio sink buffer, when there is no need to force a specific channel
layout.
The list of formats is generated programmatically, and avoids channel
layouts not supported by libavfilter (with more than 8 channels).
We preferred to avoid compile-time generation in order to avoid some
unnecessary complexity (build hacks, generating code maintainance
etc.).
A more compact way to express this list through the use of macros
should be possible when libavfilter will support more than 8 channels,
as there will be no need to filter out channel layouts with more than
8 channels.
See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add ff_all_channel_layouts internal symbol
Date: Sat, 20 Aug 2011 15:33:16 +0200
13 years ago
Stefano Sabatini
9899037dc6
lavfi: rename avfilter_all_* function names to avfilter_make_all_*
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A function name should tell what the function does rather than what
the function returns. This also avoids possible conflicts
(e.g. between a function and a public list of all supported formats),
and clarifies the code.
Breaks audio API/ABI, add a backward compatibility layer for video
API/ABI.
13 years ago
Stefano Sabatini
98b906e1af
APIchanges: remove prores decoder addition entry
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It is not an API change.
13 years ago
Elvis Presley
5554de13b2
ProRes Decoder
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Signed-off-by: Elvis Presley <elvis@e.p>
13 years ago
Carl Eugen Hoyos
f27f68eb4f
Muxing WTV is supported.
13 years ago
Michael Niedermayer
b62e42dafe
doc/ffmpeg: s/avserver/ffserver/
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
3fdf519e4b
ffprobe: add JSON output printing format.
13 years ago