Fixes build with --disable-everything
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 82a90e7764)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes issue2.ts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2dcaa1b9d1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array accesses
This should not affect any release
Fixes: 8ab69af9e5a7a7e20fe04cdd25c0d6e7-asan_heap-oob_e72b82_5505_cov_2278389485_g2m4.wmv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6b53c1aa82)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This reverts commit f65afef1df.
If only pts is coded then dts must be equal pts
See Rec. ITU-T H.222.0 (06/2012) / ISO/IEC 13818-1:2013 (E) 2.7.5
Found-by: Baptiste Coudurier
(cherry picked from commit 0bf882864e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
this minimizes the amount of protocol seeks and reading needed in that case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 171dd67520)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This reduces the number of protocol seeks
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9600486d10)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This limits ABI issues in case libavcodec is linked to a libavutil with larger AVFrame
Which can happen if they are shiped in seperate binary packages and libavutil is upgraded
A cleaner alternative would be to replace them by pointers but this would likely cause
a small speedloss
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fc567ac49e)
Conflicts:
libavcodec/h264.h
(cherry picked from commit 618d062bd553a7d7fad194d4236913f2b0a0251e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoids a hypothetical integer overflow with very high resolution video
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e92a78a409)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoids a hypothetical integer overflow with very high resolution video
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c3272674c9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is unsafe and can deadlock amongth other things
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9dca02ee54)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket3229
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit dde16f5aae)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Makes no difference for any file tested but is needed
for following bug-fix
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 493296800c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
0 should have been the default, this change should make no difference
but this is needed for the following bugfix
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 98f9aa389b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is a bit tricky, we allocate a correctly sized AVFrame but then only
copy the compile time AVFrame size, this is to ensure that user applications
which do not use the correct av frame API dont end with out of array reads.
Note, applications using the correct API have set extended_data and the
changed code will never be executed for them.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8ab8070784)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f25e6e0c25':
RELEASE_NOTES: mention new filters
Conflicts:
doc/RELEASE_NOTES
Not merged as these things where in past ffmpeg releases already.
Or at least some of them where, volunteers to checks this and update
our release notes are welcome
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '29d61d73b1':
movenc: Allow override of major brand in ftyp atom
Conflicts:
libavformat/movenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0f42e06651':
doc: Point to the correct, actually maintained gas-preprocessor repo
Conflicts:
doc/platform.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Improves rgb -> gray16 conversion
Fixes Ticket3422
The pam and png output files look visually similar, in both cases the
dynamics increase to 0x0 -> 0xfffb.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 37c07d4529)
These ADPCM codecs include a per-frame flag that enables a raw 16-bit mode. Therefore
the the number of samples returned by get_nb_samples() is only ever approximate.
Fixes ticket #3460.
Signed-off-by: Peter Ross <pross@xvid.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7380201451)
Fixes ticket #3461.
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d1bb17940d)
