Diego Biurrun
ab81f24ad4
build: Integrate multilibrary examples into the build system
...
This includes moving libavformat/output-example to doc/examples/output.
11 years ago
Diego Biurrun
14abeaa43d
build: Separate building programs linking against libav* from building av*
...
This will allow cleaner integration of building example programs.
11 years ago
Marton Balint
a02860351d
ffprobe: add support for subtitle frames
...
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
5e278c19c7
lavf/segment: add segment_list_entry_prefix option
...
This option allows to add a prefix to the segment list entry filenames.
Also set by default the list entry filenames to the corresponding
segment basename, consistent with the HLS muxer.
Based on an idea by Steven Liu <lingjiujianke@gmail.com>.
11 years ago
Martin Storsjö
09cd0a3176
doc: Add the host executable suffix for the print_options dependency
...
This fixes building on windows.
Signed-off-by: Martin Storsjö <martin@martin.st>
11 years ago
James Almer
eff2edae56
Partially revert "Merge commit 'f187557ab4612776f7f527ecf3d40062975c3e4c'"
...
This partially reverts commit c0237d19a0
Some scripts make use of --disable-doc
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Stefano Sabatini
8446bb33d1
doc/outdevs/sdl: fix confusing text about window_fullscreen default value
11 years ago
Diego Biurrun
f187557ab4
build: more fine-grained dependencies for documentation build tools
...
Perl is needed to build the manual pages, texi2html for the HTML pages.
11 years ago
Anton Khirnov
7671dd7cd7
avconv: add support for VDPAU decoding
11 years ago
Anton Khirnov
07fd0a2219
avconv: add infrastructure for using hwaccels
11 years ago
Timothy Gu
45ab71a8b8
doc: delete git-howto.txt
...
This is already available in Texinfo version.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
cbba331aa0
ffprobe: implement string validation setting
...
This should fix trac tickets #1163 , #2502 .
11 years ago
Stefano Sabatini
68590650f0
lavu/avstring: add av_utf8_decode() function
11 years ago
Stefano Sabatini
e2ad4e65a1
doc/encoders/libfdk_aac: state that VBR support is experimental
11 years ago
Stefano Sabatini
9459569897
doc/encoders/libfdk_aac: fix a few typos
11 years ago
Stefano Sabatini
80c85460fd
doc/encoders/libfdk_aac: use @ref to reference libfaac
11 years ago
Stefano Sabatini
50a28b1393
doc/examples: do not check NULL values for avcodec_close()
...
avcodec_close() does nothing in case the argument is NULL. Simplify.
11 years ago
Vittorio Giovara
dd249245d0
filter docs: reference scale and fps filters
11 years ago
Ben Boeckel
c28b61caf0
Document new APIs for av_packet_{un, }pack_dictionary()
...
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Reveiwed-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
9c8b240806
avfilter/showspectrum: add blackman window.
11 years ago
Clément Bœsch
3e69f7c221
avfilter/showspectrum: add win_func option.
11 years ago
Stefano Sabatini
80e5859d7a
doc/muxers/segment: remove wrong default indication for segment_list_flags option
11 years ago
Clément Bœsch
1f7b7d5447
doc/examples: fix mem issues in filtering_video.
11 years ago
Paul B Mahol
74906d3727
avcodec/libopusenc: change default frame duration to 20 ms
...
20 ms is used by libopus encoder.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
74a8fe9483
doc/ffmpeg: document qscale and video stream special case
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Ronald S. Bultje
72ca830f51
lavc: VP9 decoder
...
Originally written by Ronald S. Bultje <rsbultje@gmail.com> and
Clément Bœsch <u@pkh.me>
Further contributions by:
Anton Khirnov <anton@khirnov.net>
Diego Biurrun <diego@biurrun.de>
Luca Barbato <lu_zero@gentoo.org>
Martin Storsjö <martin@martin.st>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago
Timothy Gu
62923e9014
doc: remove avutil.txt
...
No useful contents. Also hard to keep up-to-date.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Timothy Gu
52955c412c
doc/libavutil: add things from avutil.txt
...
Many minor fixes from: Stefano Sabatini <stefasab@gmail.com>.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Anton Khirnov
cce3e0a49f
Move av_fast_{m,re}alloc from lavc to lavu.
11 years ago
Anton Khirnov
8941971a8f
lavc: make error_rate a private option of mpegvideo encoders
11 years ago
Anton Khirnov
728c465856
vdpau: add a constructor for AVVDPAUContext.
...
We will likely want to add new fields to it in the future, so this is
needed to avoid breaking ABI.
11 years ago
Anton Khirnov
ca22d1dea2
vdpau: add a convenience function for getting a decoder profile.
...
Based on the code by Rémi Denis-Courmont <remi@remlab.net> from VLC.
11 years ago
Diego Biurrun
19e30a58fc
Deprecate obsolete XvMC hardware decoding support
...
XvMC has long ago been superseded by newer acceleration APIs, such as
VDPAU, and few downstreams still support it. Furthermore XvMC is not
implemented within the hwaccel framework, but requires its own specific
code in the MPEG-1/2 decoder, which is a maintenance burden.
11 years ago
Timothy Gu
1062a7f404
doc: remove soc.txt
...
The file was written in 2006, it was never updated nor really used as
reference for SOC-like programs.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
8cd3685a3f
lavfi: add elbg filter
11 years ago
Lou Logan
6d90a5c149
Fix example in pullup documentation.
...
The pullup filter does not work well with the fps filter, it
currently needs -r
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
11 years ago
Timothy Gu
a7f35afb56
doc: delete viterbi.txt
...
The description has been moved to the FFmpeg wiki:
https://trac.ffmpeg.org/wiki/ViterbiAlgorithm
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
11 years ago
Clément Bœsch
3e1097b909
avfilter/fade: add color option.
...
Fixes Ticket #1822 .
11 years ago
Timothy Gu
bc27309591
doc/encoders: fix libfdk-aac "Examples" subsection
...
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Timothy Gu
3853fcd5a9
doc/doxy-wrapper: disable inserting headers and footers
...
The headers and footers are used to integrate Doxygen into Libav's website.
Fixes the Libav-ish look when doing `make apidoc`.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
3e036d407d
doc/muxers: document animated GIF muxer.
11 years ago
Jan Ekström
cd8f772d06
lavc: Add colorimetry values for BT.2020, other non-included ones
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
11 years ago
Michael Niedermayer
85cabf1ca9
avutil: add av_fopen_utf8()
...
fopen() on windows uses UTF-16, we use UTF-8 everywhere, this
function bridges the gap by using avpriv_open()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
d0ac60730d
avfilter/vf_scale: add ov/hsub
...
Suggested-by: divVerent
Reviewed-by: Stefano
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
fb10b43fc4
doc/examples: rename demuxing to demuxing_decoding.
...
That example shows how the decoding process works, not only the
demuxing.
11 years ago
Clément Bœsch
d10b1a200d
doc/examples/demuxing: show how to use the reference counting system.
11 years ago
Rudolf Polzer
3a14b160bd
vf_scale: make the dar variable return the DAR.
...
Before, it just returned width/height. Correct is width/height*sar.
That way it is consistent with DAR as in probe output and setdar.
Signed-off-by: Rudolf Polzer <divverent@xonotic.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago
Rudolf Polzer
34a0ac41a8
vf_aspect: support variables in evaluating the aspect ratios
...
Example: -vf setsar=sar="sar*9/10"
Signed-off-by: Rudolf Polzer <divverent@xonotic.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago
Timothy Gu
d3211cfaed
avcodec/libmp3lame: add ABR support
...
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Stefano Sabatini
2acc525d78
doc/encoders: add libfaac encoder documentation
11 years ago