Fixes long loop
Fixes Ticket3208
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8202c49b43)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The code was missing 1 bit in the src format
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fc145e576a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes part of Ticket3466
Found-by: Andrey_Karpov / PVS-Studio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ff6fa0b4b9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes part of Ticket3256
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 5800b08572)
Conflicts:
libavformat/matroskadec.c
This is needed for matroska spec compliance
Fixes playback of SVQ3 in matroska with vlc
Fixes Ticket 3256
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8456bd2c0f)
Fixes playback of some AAC streams, which are otherwise mangled by the
parser, and stss is typically only valid for video anyway.
Fixes a regression since e41ea866.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 019247bdc3)
Prevents out of array writes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 842b6c14bc)
Conflicts:
libavformat/mpegtsenc.c
(cherry picked from commit e87de3f50b765134588d0b048c32ed4b8acc16fb)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Such pics behave more like headers which we also dont count.
Fixes Ticket3146
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a8dec360c5)
* jamrial/release/1.0:
avformat/matroskadec: check out_samplerate before using it in av_rescale()
matroskadec: Improve TTA duration calculation
matroskaenc: simplify mkv_check_tag()
lavf/matroskaenc: Check for valid metadata before creating tags
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Might fix Ticket1907 (I have no testcase so i cant test)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4758e32a6c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Calculate the duration as accurately as possible to improve decoding of samples
where the last frame is smaller than the rest.
Signed-off-by: James Almer <jamrial@gmail.com>
Approved-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit af248fa117)
Tags must have at least one SimpleTag element to be spec conformant.
Updated lavf-mkv and seek-lavf-mkv FATE references as the tests were affected by
this.
Fixes ticket #2785
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 088ed53146)
Conflicts:
tests/ref/lavf/mkv
tests/ref/seek/lavf_mkv
Without this the block_align or bitrate value is not available to the decoder
Fixes Ticket2858
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3d64845600)
Avoids trying to read a packet with 0 or negative size.
Avoids a potential infinite loop due to seeking backwards.
Partially based on a patch by Michael Niedermayer.
(cherry picked from commit e70c5b034c)
Conflicts:
libavformat/swfdec.c
Otherwise, during error conditions, the caller will be left with
dangling pointers to a destructed packet => boom.
BUG=242786
TEST=ffmpeg_regression_tests
Commit slightly simplified by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c54a1565f5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
since there should not be more than one fisbone for a given stream.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 63d7684fef)
Conflicts:
libavformat/oggparseskeleton.c
start_granule should be applied to the stream referenced in the fisbone packet, not to the
Skeleton stream.
This was broken in d1f05dd183 and produced bogus warnings about
multiple fisbone in the same stream on files with more than one stream.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3960992f0a)
This ensures that theres enough data for mpeg_probe() to recognize mpeg-ps
Fixes Ticket2583
Based on code by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c605adbf56)
Many players ignore broken aac frames, so don't abort mov or flv
muxing when encountering one, just print a warning instead.
Fixes ticket #2380.
(cherry picked from commit 1741fece70)
