* commit '38ecc3702dabbea09230f6d6333f59e74f5d1c12':
pthread: store thread contexts in AVCodecInternal instead of AVCodecContext
Conflicts:
libavcodec/internal.h
libavcodec/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '28240a60c1b5ce276e947ba013271ec009adc078':
lavc: move FF_ASPECT_EXTENDED from avcodec.h to h263.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0300962b76644f145b773439989a5cdf1667e162':
lavc: schedule FF_BUG_AC_VLC for removal on the next major bump.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f8b2bcd2adab65658ffd45f9f13b032af6600bf8':
lavc: deprecate FF_DEBUG_VIS_*
leave the AVOptions as they work fine
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This maintains ABI compatibility
also add a note that debug_mv must be accessed through AVOptions (for ABI)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a1504eee41b39f62dbfe0a0ca6b96c2716bf7577':
lavc: deprecate AVCodecContext.debug_mv
Conflicts:
libavcodec/options_table.h
Not merged, debug_mv works fine
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ccc71298456d97f64f539e303c771d04dcb33c53':
lavc: deprecate FF_DEBUG_MV and remove all traces of its use
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '28096e0a806e57376541e6222d315619906e3c55':
h264: wait for initial complete frame before outputing frames
Conflicts:
doc/APIchanges
libavcodec/h264.c
libavcodec/mpegvideo.h
libavutil/frame.h
libavutil/version.h
See: a64b028aeb (as well as various later commits)
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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>
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>
* commit '23a211cbba0b7c9ee694040031b2e5da1be54a00':
lavc: change all decoders to behave consistently with AV_EF_CRCCHECK.
Conflicts:
libavcodec/avcodec.h
libavcodec/tta.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This patch adds CODEC_CAP_DELAY support to avcodec_decode_subtitle2.
For DVB teletext decoding, a single teletext packet can contain multiple
teletext pages. In order to support that, the teletext decoder may buffer
some pages.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
seek_preroll field is added to the AVCodecContext struct. It indicates
the number of samples to be discarded whenever there is a discontinuity.
The minor version is bumped accordingly.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Somehow 2 different identifiers have come into existence which makes supporting
both until the next major version bump required
I did not investigate how exactly that did happen.
wm4, j-b and smarter prefer hevc.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
lavc: mark deprecated AVCodec.max_lowres for removal on next bump
Conflicts:
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
For codecs where decoding of a whole plane can simply
be skipped, we should offer applications to not decode
alpha for better performance (ca. 30% less CPU usage
and 40% reduced memory bandwidth).
It also means applications do not need to implement support
(even if it is rather simple) for YUVA formats in order to be
able to play these files.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* commit 'c4bfa098072ba338d83555d6e2199f7e1e64ffff':
Add a WebP decoder
Conflicts:
Changelog
doc/general.texi
libavcodec/Makefile
libavcodec/avcodec.h
libavcodec/version.h
libavformat/img2.c
The previously existing webp decoder is disabled as the new
one supports lossless mode and alpha while the previous does not.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
avcodec_find_best_pix_fmt2 does not modify its first argument so may be
marked const. This avoids a warning when passing in AVCodec.pix_fmts.
Signed-off-by: Dylan Simon <dylan@dylex.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
"Fork" is an ambiguous term, since there may be more than one fork, also
"fork" could be confused with the corresponding function. Also it seems
important to point the name of the referenced fork in the symbol.
Note: the old --enable-incompatible-fork-abi command is retained for
compatibility, although it should be considered deprecated.
Currently the WebVTT demuxer parses the cues but throws away
the cue id (the optional first line of the cue) and cue
settings (the optional rendering instructions that follow
the timestamp).
However, in order to write inband text tracks (to WebM
files), the entire cue payload from the WebVTT source must
be preserved.
This commit makes no change to the data part of the output
buffer packet (where the actual cue text is stored), but
does add the cue id and settings as a side data items, if
they're present in the cue. Existing code that cares only
about the data part of the packet can continue to ignore the
side data.
There are two new packet data type flags,
AV_PKT_DATA_WEBVTT_IDENTIFIER and
AV_PKT_DATA_WEBVTT_SETTINGS.
* commit '006ec64877fb638de4b15ae5fd969e22bd0f60ca':
lavr doxy: add version.h to the lavr group
lavc doxy: add avcodec.h to the libavcodec group.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Some fixes provided by Paul B Mahol <onemda@gmail.com>
and Michael Niedermayer <michaelni@gmx.at> and me.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
Refactoring copy_side_data into a separate function so that it can be called
in cases where side data needs to be duplicated.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '507b1e454cf9953da3e18f33c9bd1fca78c97cb5':
avcodec: Add field order information to AVCodecParserContext.
Conflicts:
doc/APIchanges
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '803d21f38bdafe7c4e2571a9ae7052013a12923b':
lavc: schedule AVCodecContext.lowres for removal on next bump.
Conflicts:
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
