Fixes out of array reads
Fixes: signal_sigsegv_e74c1e_1092_BROCIME.HNM
Fixes: signal_sigsegv_e74e85_2620_PLAQUE0.HNM
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array read
Fixes: signal_sigsegv_6f1855_3910_avid_test_alpha.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
before:
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.29s user 0.02s system 99% cpu 16.323 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.32s user 0.01s system 99% cpu 16.351 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.27s user 0.05s system 99% cpu 16.335 total
after:
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.22s user 0.03s system 99% cpu 15.257 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.20s user 0.02s system 99% cpu 15.237 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.19s user 0.02s system 99% cpu 15.227 total
Fixes use of uninitialized data
Fixes: signal_sigsegv_1571228_5930_ipmovie_interplayvideo_interplay_dpcm__bislogo.mve
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '8c929098141ebc94ad3f303521c520bb3dc6d8f6':
hls: Check whether the AVIOContext contains a new redirected URL
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'be4edda6731a341d3fdeaa0e57753dc396790362':
http: Expose the content location via an AVOption
Conflicts:
libavformat/http.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '76267ecc82e3018e1913a2483d5fc47d0949cbd8':
http: Remove an unrelated and mistakenly set AVOption unit name
Merged-by: Michael Niedermayer <michaelni@gmx.at>
All other test programs are under #ifdef TEST too
with the implementation and test code being generally in the same file
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Avoids len from becoming negative and causing assertion failure
Fixes: signal_sigabrt_7ffff7126425_5140_fd44dc63fa7bdd12ee34fc602231ef02.jpg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Its possible in various rare cases that an index cannot be created or allocated.
Fixes assertion failure
Fixes: signal_sigabrt_7ffff7126425_7712_pokem.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This allows both the main playlist itself as well as the variant
playlists to handle redirects combined with relative URLs.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit '430d12196432ded13f011a3bf7690f03c9b2e5d6':
pcx: round up in bits->bytes conversion in a buffer size check
Conflicts:
libavcodec/pcx.c
See: 6462268e74
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c918e08b9cc9ce8d06159c51da55ec5ab018039a':
truemotion1: make sure index does not go out of bounds
See: fd4c1c0b70
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ce9bba5340a5fb6f38974a19af019dd6aa2da035':
avidec: fix a memleak in the dv init code.
Conflicts:
libavformat/avidec.c
See: 8993c25695
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ca41c72c6d9515d9045bd3b68104525dee81b8d0':
motionpixels: clip VLC codes.
Not merged, the change is wrong, the condition is not possible unless
there are serious bugs elsewhere. No such bugs should exist in ffmpeg.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '8b516f154a0a08655cec2d13d12aadc58cae0b1c':
matroskadec: use correct compression parameters for current track CodecPrivate
See: dc6c36ce46
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c453723ad7d14abc5e82677eebaa6025fa598f08':
gifdec: check that the image dimensions are non-zero
Conflicts:
libavcodec/gifdec.c
See: 286930d302
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '074c769de93bf12e9f44d77e58a8c7167f9dfb13':
h264_cavlc: check the size of the intra PCM data.
This check is redundant, but does no harm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diego Biurrun
Michael Niedermayer
Clément Bœsch
Timothy Gu
Stefano Sabatini
Martin Storsjö
Zhang Rui
gcocherel