Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket4460

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This more completely checks for truncation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

MicroDVD has a "hack" for specifying the video framerate the subtitle
was authored against. The demuxer reads this hint correctly, but didn't
skip it correctly.

This was not noticed, because the exported packet has its duration set
to 0, making it invisible (depending on the API user's rendering logic).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'bb815dfc38b8ef7a89d6b9684ce0cdc296385d6d':
  g2meet: K&R formatting cosmetics

Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'c4d37cd9ef6e374bb888f6273259b10fac5bd909':
  matroskadec: export cover art correctly

Conflicts:
	libavformat/matroskadec.c

See: 511585ce7f
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Fixes null pointer dereference

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Generally, libavformat exports cover art pictures as video streams with
1 packet and AV_DISPOSITION_ATTACHED_PIC set. Only matroskadec exported
it as attachment with codec_id set to AV_CODEC_ID_MJPEG.

Obviously, this should be consistent, so change the Matroska demuxer to
export a AV_DISPOSITION_ATTACHED_PIC pseudo video stream.

Matroska muxing is probably incorrect too. I know that it can create
broken files with an audio track and just 1 video frame when e.g.
remuxing mp3 with APIC to mkv. But for now this commit does not change
anything about muxing, and also continues to write attachments with
AV_CODEC_ID_MJPEG should the muxer application have special knowledge
that the Matroska is broken in this way.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Fixes null pointer dereference
Fixes Ticket4440

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

MSVC does not support the %F and %T format specifiers in strftime.
Replace that with the expanded version. This fixes the broken fate
tests in MSVC (webm-dash-manifest-*).

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '27f274628234c1f934b9a6a6380ed567c1b4ceae':
  parseutils: Make av_small_strptime public

Conflicts:
	doc/APIchanges
	libavformat/utils.c
	libavutil/parseutils.c
	libavutil/version.h

See: 29e972f67c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '108f2f381acb93827fb4add0517eeae859afa3bf':
  parseutils: Extend small_strptime to be used in avformat

Conflicts:
	libavutil/parseutils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

This patch adds support for WebM Live Muxing by adding a new WebM
Chunk muxer. It writes out live WebM Chunks which can be used for
playback using Live DASH Clients.

Please see muxers.texi for sample usage.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

And use it in libavformat.

Based on a similar patch by Stefano Sabatini <stefasab@gmail.com>.

Fixes null pointer dereference
Fixes Ticket4438

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes non deterministic crash in ticket4408/fuzz2.264
Likely fixes other samples as well

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The strptime implementation is supposed to support whitespace and %T.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket2010

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '249796e2560c2cce1add722c3e873de96b17be74':
  svq3: initialize some required H264Context fields.

See: e6c710600e
See: aa000ddab2
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '5637ff01218a44fcc1fff9b4382a15a6470abcc9':
  libavcodec: Clarify the documentation of the internal codec capability flags

Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '31048d48b0410b9cfb6023054d81e627d01be342':
  avcodec/libx265: export chosen picture types

See: 2ddedfd39c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'bd737b5178f361a9b592691848f29a7a79603a7e':
  h264: reset the private data in init_thread_copy()

Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a939e5b2527d0c4628815b1d3d8e29ee921227e8':
  h264: remove a commented out nonsense line

Merged-by: Michael Niedermayer <michaelni@gmx.at>

This is needed for svq3

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>