Commit Graph

2037 Commits

Author SHA1 Message Date
Anton Khirnov 93c553c71e lavc: deprecate CODEC_FLAG_EMU_EDGE and avcodec_get_edge_width(). 2014-01-20 12:52:28 +01:00
Anton Khirnov 33018907bd mp3enc: allow omitting the id3v2 header with -id3v2_version 0 2014-01-17 10:30:45 +01:00
Anton Khirnov f9cc6883a4 mp3enc: add an option for disabling the Xing frame. 2014-01-17 10:30:45 +01:00
Vittorio Giovara a7d0e7ead9 lavfi: add framepack filter 2014-01-09 23:13:05 +01:00
Maxim Polijakowski e6f0bb6527 ATRAC3+ decoder
Cleanup by Diego Biurrun.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-01-09 19:33:07 +01:00
Tim Walker 5b4797a21d avframe: add AV_FRAME_DATA_MATRIXENCODING side data type.
Includes a libavcodec utility function to update a frame's side data.
2014-01-05 16:41:56 +01:00
Tim Walker 5c437fb672 lavu: Add values for various Dolby flags to the AVMatrixEncoding enum. 2014-01-05 16:41:56 +01:00
Anton Khirnov 58f0d164de Makefile: add html template files to the doxygen deps 2014-01-01 13:07:57 +01:00
Luca Barbato 1ab91c7d4a doxy: Update the css to have a flat style
Drop references to the doxy image gradients and style a the code blocks to
keep the whitespace and indent properly.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-12-27 02:53:25 +01:00
Luca Barbato 9ace13db77 doxy: Fix link in badge color
Green on blue was not exactly optimal.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-12-27 02:53:25 +01:00
Tim Walker 57ead8449e doc: fix link to the ISC license text in the developer documentation. 2013-12-22 22:35:11 +01:00
Tim Walker 6c0e835117 doc: fix a coding style error in the developer documentation. 2013-12-22 22:34:58 +01:00
Justin Ruggles be7c323176 Add a libwebp encoder 2013-12-21 17:01:42 -05:00
Gildas Cocherel 2a41826bea lavc: add HEVC profiles names
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-12-20 19:35:27 +01:00
Anton Khirnov fe533ffdcf Prepare release notes for Libav 10 "Eks"
Additional editing by Diego Biurrun
2013-12-18 09:18:42 -05:00
Reinhard Tartler 6d3ea1957f Bump major of libavfilter for reference counted buffer API changes.
Applications that have been linked against an older release of Libav and pick up
updated libraries experience segmentation faults because they pick up the new
libavfilter, which assumes AVFrames have been allocated by libavutil and thus
contain new reference-counting related fields. This will break for AVFrames that
have been allocated by old libavcodec.

All scheduled API changes are deferred to the next bump.
2013-12-14 16:31:32 -05:00
Reinhard Tartler 3bc2e89c76 Bump libavutil major version to account for the LLS API/ABI changes.
Commit 41578f70cf changed the LLS API, which was
called from libavcodec. Thus using an old libavcodec with a new libavutil will
break.

All scheduled API changes are deferred to the next bump.
2013-12-14 16:31:09 -05:00
Anton Khirnov d7b3ee9a3a lavc: deprecate avcodec_get_frame_defaults().
Also bump libavcodec micro and add an APIchanges entry saying that
av_frame_* should now be used instead of the lavc AVFrame functions.
2013-12-11 20:39:55 +01:00
Anton Khirnov eb891b3114 Replace all uses of avcodec_free_frame with av_frame_free(). 2013-12-11 20:39:54 +01:00
Vittorio Giovara 7e244c6860 avframe: add codec-independent stereoscopic metadata 2013-12-09 16:02:43 +01:00
Diego Biurrun 7b05845b15 doc: Try to find nonstandard Perl path from the environment 2013-12-01 12:59:10 -05:00
Derek Buitenhuis fa515c2088 doc/platform: Update to reflect current MSVC build situation
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-11-27 13:39:03 +00:00
Andreas Unterweger 10421bcf0a Add an audio transcoding example.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-11-27 09:20:05 +01:00
Diego Biurrun 92f0abb27f build: Check for pod2man instead of perl for manual page generation
Some systems provide Perl without pod2man.
2013-11-26 13:49:06 -08:00
John Stebbins 1eaac1d6f7 mpeg12dec: Extract CC user data into frame side data
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-11-26 08:37:22 +01:00
Kostya Shishkov 56d061ce9d metasound: add last missing modes (8kHz @ 6kbps per channel)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-11-26 08:29:42 +01:00
Diego Biurrun ab81f24ad4 build: Integrate multilibrary examples into the build system
This includes moving libavformat/output-example to doc/examples/output.
2013-11-25 11:57:29 -08:00
Diego Biurrun 14abeaa43d build: Separate building programs linking against libav* from building av*
This will allow cleaner integration of building example programs.
2013-11-25 11:57:29 -08:00
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>
2013-11-25 11:20:55 +02:00
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.
2013-11-23 09:45:06 -08:00
Anton Khirnov 7671dd7cd7 avconv: add support for VDPAU decoding 2013-11-23 11:55:53 +01:00
Anton Khirnov 07fd0a2219 avconv: add infrastructure for using hwaccels 2013-11-23 11:55:43 +01:00
Vittorio Giovara dd249245d0 filter docs: reference scale and fps filters 2013-11-21 14:48:40 +01:00
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>
2013-11-15 10:16:28 +01:00
Anton Khirnov cce3e0a49f Move av_fast_{m,re}alloc from lavc to lavu. 2013-11-14 09:42:22 +01:00
Anton Khirnov 8941971a8f lavc: make error_rate a private option of mpegvideo encoders 2013-11-14 09:39:43 +01:00
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.
2013-11-14 09:38:58 +01:00
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.
2013-11-14 09:38:50 +01:00
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.
2013-11-13 21:07:45 +01:00
Jan Ekström cd8f772d06 lavc: Add colorimetry values for BT.2020, other non-included ones
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2013-11-04 15:39:33 +01:00
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>
2013-11-02 21:16:29 +01:00
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>
2013-11-02 21:14:08 +01:00
Anton Khirnov fae753af70 avplay: drop -vismv option which does not do anything anymore 2013-10-31 20:22:22 +01:00
Dirk Farin 5846646296 Add raw HEVC demuxer
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-10-31 20:20:24 +01:00
Guillaume Martres 064698d381 Add HEVC decoder
Initially written by Guillaume Martres <smarter@ubuntu.com> as a GSoC
project. Further contributions by the OpenHEVC project and other
developers, namely:

Mickaël Raulet <mraulet@insa-rennes.fr>
Seppo Tomperi <seppo.tomperi@vtt.fi>
Gildas Cocherel <gildas.cocherel@laposte.net>
Khaled Jerbi <khaled_jerbi@yahoo.fr>
Wassim Hamidouche <wassim.hamidouche@insa-rennes.fr>
Vittorio Giovara <vittorio.giovara@gmail.com>
Jan Ekström <jeebjp@gmail.com>
Anton Khirnov <anton@khirnov.net>
Martin Storsjö <martin@martin.st>
Luca Barbato <lu_zero@gentoo.org>
Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Diego Biurrun <diego@biurrun.de>

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-10-31 20:19:59 +01:00
John Stebbins 28096e0a80 h264: wait for initial complete frame before outputing frames
This can be optionally disabled whith the "output_corrupt" flags
option.  When in "output_corrupt" mode, incomplete frames are
signalled through AVFrame.flags FRAME_FLAG_INCOMPLETE_FRAME.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-10-31 20:14:14 +01:00
David Kment 9af7a8523a HNM4/HNM4A demuxer & video decoder
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-10-31 17:45:46 +01:00
Luca Barbato f825d42bcc avplay: Accept cpuflags option
Quite useful for debugging.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-10-22 10:49:31 +02:00
Anton Khirnov 0767bfd199 lavfi: allow user-provided execute() callbacks 2013-09-28 08:06:19 +02:00
Paul B Mahol 7e52080cb1 pcm: support 24-bit/32-bit little-endian planar
Used by LXF.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-09-27 01:33:45 +02:00