Anton Khirnov
8e5ce5901b
avconv: extend -vf syntax
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Add a per-stream -filter option, make -vf an alias for -filter:v. Move
vfilters to the options context.
13 years ago
Anton Khirnov
0bc391281a
avconv: remove -psnr option.
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It's redundant -- -flags +psnr does the same thing.
13 years ago
Anton Khirnov
b2254d8385
avconv: move frame pixel format to the options context.
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Also remove redundant -pix_fmt list syntax, it's inconsistent and only
makes the code more complicated. -pix_fmts should be enough for
everyone.
13 years ago
Anton Khirnov
77d9c4542c
avconv: rewrite -qscale and -aq handling.
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Merge video_qscale (set by -qscale) and audio_qscale (set by -aq) into
one 'qscale' field in the options context. Add a shortcut -q for -qscale
and make -aq an alias for -q:a.
13 years ago
Anton Khirnov
05bffc12c4
avconv: move audio_sample_fmt to options context.
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Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
13 years ago
Stefano Sabatini
2298818f96
Remove reference to the libavfilter soc SVN repo, update libavfilter status description
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The libavfilter SOC SVN repo is badly outdated, and some filters
supports a syntax different from the current code, so it is better do
not misled users into using it and just drop its reference.
13 years ago
Luca Barbato
d162994a81
doc: explain __STDC_CONSTANT_MACROS in C++
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In order to build C++ programs using libav you need
-D__STDC_CONSTANT_MACROS appened to the CXXFLAGS.
13 years ago
Anton Khirnov
35c5d7d1ef
avconv: remove -[vas]lang options.
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They are redundant, the same can be now accomplished with -metadata.
13 years ago
Anton Khirnov
013887ebcd
avconv: move codec tags to options context.
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Add a new -tag option, make -[vas]tag an alias for -tag:[vas]
13 years ago
Panagiotis H.M. Issaris
bcef876f16
Fix documentation for "-debug" commandline argument
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(cherry picked from commit 180e7829428e26413916f0cbc2ad85eeb1fb877e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Kieran Kunhya
0ca36b4de7
Add LATM muxer
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Signed-off-by: Janne Grunau <janne-libav@jannau.net>
13 years ago
Mark Himsley
3961695b7f
Correct docs for boxblur parameters
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
4f7dfe12ea
lavfi: rename vsink_buffer.c to sink_buffer.c, and vsink_buffer.h to buffersink.h
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This is done in order to clarify the non-video-specific nature of the
buffersink code, as the result of the video/audio API unification of
the previous commit, and for improving overall consistency.
13 years ago
Stefano Sabatini
c4415f6ec9
lavfi: unify asink_buffer and vsink_buffer API
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The new API is more generic (no distinction between audio/video for
pulling frames), and avoids code duplication.
A backward compatibility layer is kept for avoiding tools ABI breaks
(only for the video binary interface, audio interface was never used
in the tools).
13 years ago
Anton Khirnov
d821cbe2ff
avconv: move bitstream filters to options context.
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Change syntax -- -[vas]bsf are replaced by -bsf:[stream specifier], the
argument is now a comma-separated list of bitstream filters.
13 years ago
Anton Khirnov
96139b5e32
avconv: move max_frames to options context.
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Add a -frames option that uses generic stream specifiers, change
-[vad]frames into aliases to it.
13 years ago
Anton Khirnov
039267f192
avconv: move metadata to options context.
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It is now possible to set metadata on streams and chapters.
13 years ago
Clément Bœsch
61e2e29691
av_string: add av_asprintf().
13 years ago
Anton Khirnov
fb4ca26bdb
lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.
13 years ago
Anton Khirnov
c11fb8288d
AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().
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It allows to search for options only with AVClass, without allocating
the corresponding context.
13 years ago
Alexander Strasser
a49363132d
doc: issue tracking: explain the term issue
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Transforms the loose enumeration of issues that was to far below
in the text into a more verbose paragraph at the top. The new text
also mentions the possibility to propose new types of issues to
track on the development mailing list.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
13 years ago
Alexander Strasser
a81319d5f3
doc: issue tracking: add more vertical whitespace
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This change makes the first part of the file easier to read quickly.
It makes it also easier to spot the URLs which might be one of the main
interests of many readers.
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
13 years ago
Alexander Strasser
0bd96bcc79
doc: issue tracking: fix grammar/spelling
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Correct a few grammar and spelling errors. Also improve consistency
by always referring to substatus (not substate).
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
13 years ago
Michael Niedermayer
8c6fde8c17
APIchanges: remove "deprecate url_feof"
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url_feof() is usefull when a file is appended to
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
caf63ebd0b
Fix some APIchange versions.
13 years ago
Anton Khirnov
c922816d31
avconv: remove stubs of crop* and pad* options
13 years ago
Michael Niedermayer
4becc86139
issue_tracker.txt: more updates toward trac
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6e2c036bb8
doc/issue_tracker.txt: regressions are important
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
80d4538d05
doc/issue_tracker.txt: Update toward trac
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Marton Balint
dacd827b81
Rename find_program_from_stream to av_find_program_from_stream and add it to avformat.h
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Also extend the functionality to use the last found program to start the search
after that program.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
24ddfb2bdb
lavfi: add amovie source - audio movie source
13 years ago
Stefano Sabatini
f2011ed234
fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
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The new function provides a more generic interface than av_fifo_peek()
for peeking at a FIFO buffer data.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Alberto Delmás
45ecda8554
Windows Media Image decoder (WMVP/WVP2)
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Michael Niedermayer
c693aec960
developer.texi: Suggest a git clone if the patch review process doesnt work out
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
743586ff38
developer.texi: add Contributing section
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
f3fb71f029
developer.texi: Simplify "Regression tests section"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
58368cf215
developer.texi: remove reference to non existing target fulltest
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
b6d28eff84
avplay: add examples of how to specify size/pixel format through private options
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Clarify with an example what the user should use instead of the
deprecated (and no longer working) -s/-pix_fmt options.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Stefano Sabatini
34c997599e
vsrc_testsrc: allow to set the sample aspect ratio
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Add the sar option. Useful for debugging/testing purposes.
13 years ago
Mina Nagy Zaki
587c8ab912
lavfi: add asrc_abuffer - audio buffer source
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Originally based on code by Stefano Sabatini and S. N. Hemanth.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
13 years ago
Stefano Sabatini
e30a0b1b3b
lavfi: add ashowinfo filter
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Useful for debugging.
13 years ago
Stefano Sabatini
9d84a17ba5
APIchanges: fix wrong major number for av_fifo_peek2() entry
13 years ago
Stefano Sabatini
7807cbc0c2
APIchanges: fill some lavfi entries with the corresponding git hash
13 years ago
Stefano Sabatini
69e2c1a95a
lavu: add av_get_media_type_string() convenience function
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Avoid code duplication.
13 years ago
Anton Khirnov
f5bae2c6ed
doc/avconv: replace forgotten av by avconv.
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Signed-off-by: Alex Converse <alex.converse@gmail.com>
13 years ago
Anton Khirnov
f60a6b5853
avconv: reset input_ts_offset between files.
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Signed-off-by: Alex Converse <alex.converse@gmail.com>
13 years ago
Anton Khirnov
cf4976ed7b
doc/avconv: extend -ss documentation.
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Signed-off-by: Alex Converse <alex.converse@gmail.com>
13 years ago
Carl Eugen Hoyos
47818b2a67
Add LOAS demuxer.
13 years ago
Anton Khirnov
ddf5ef0263
avconv: remove -intra option.
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It's equivalent to -g 0.
13 years ago
Sven Hesse
c6c6c1aaa6
add XMV demuxer
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago