If resyncing leads to the same position as previously, it will again
lead to a resync attempt, resulting in an infinite loop.
Thus don't seek back beyond the last syncpoint.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This buffer is resized when vpx_codec_get_cx_data() returns a
VPX_CODEC_STATS_PKT packet.
CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
In this case len is always at least 3, since it is checked against
RTP_HEVC_PAYLOAD_HEADER_SIZE + 1 before entering the switch block.
Bug-Id: CID 1238784
A negative time base can trigger assertions.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '46d4d8575979a24a8d026d9805039b724e0e3e5f':
movenc: Avoid writing separate flags for the first sample if not necessary
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '00d751d4fc20ec88d2cc2c9f39ec8b9e9c8cdeba':
movenc: Set tfhd default sample flags based on actual samples, if possible
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This avoids assuming that e.g. audio samples are marked as
sync samples.
This allows omitting the sample flags from trun, if the default
flags happen to be right for all the samples.
Signed-off-by: Martin Storsjö <martin@martin.st>
If EOF is reached, while skipping bytes, avio_tell(pb) won't change
anymore, resulting in an infinite loop.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
They are used in a switch statement, but it is not guaranteed that the
COMM case (where they are set to 0) is reached before the other cases.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0ce3a0f9d9523a9bcad4c6d451ca5bbd7a4f420d':
utvideodec: Handle slice_height being zero
See: 3881606240
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ae5e1f3d663a8c9a532d89e588cbc61f171c9186':
tiff: Check that there is no aliasing in pixel format selection
See: e1c0cfaa41
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Regression test for the bug from trac ticket #4359 fixed in commit efff3854
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
* commit '6448f15af02f2c3cf0df8cb8237957e426041f2d':
mxfdec: Fix the error handling for when strftime fails
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5f5b78aca35d07c771f5c4c73a984be9fe04a0b8':
xcbgrab: Free the host string after checking the connection
Conflicts:
libavdevice/xcbgrab.c
No change as the bug was not in FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0025f7408a0fab2cab4a950064e4784a67463994':
vorbis: Check the vlc value in setup_classifs
Conflicts:
libavcodec/vorbisdec.c
See: ae038c0914
See: 709cae2bcb
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The valid returned values are always at most 11bit.
Remove the previous check that assumed larger values plausible and
use a signed integer to check get_vlc2 return values.
CC: libav-stable@libav.org
Use correct context, reduce log level, don't assume it is a video stream,
and print the tag of the unknown stream.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Andreas Cadhalpun
Arwa Arif
Vittorio Giovara
Michael Niedermayer
Carl Eugen Hoyos
Martin Storsjö
James Almer
Reynaldo H. Verdejo Pinochet
Anton Khirnov
Ronald S. Bultje
Luca Barbato
Paul B Mahol
Martin Vignali
zhaoxiu.zeng