Fixes CID1257799
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c64b2d480b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1271783
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ade8a46154)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1271810
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cdd25f9a3d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239055
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 294469416d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1210526
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d201becfc0)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes: CID1239152
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a9bf628bfd)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239110
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a6a45774d0)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Personally, I need the decoder to back out if get_format() returns no
usable pixel format. This didn't work because the error code was not
propagated down the call chain. This in turn happened because the
variable declaration removed in this patch shadowed the variable, whose
value is returned at the end of the function. Consequently, failures of
decode_nal_unit() were ignored in this place.
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cc5e4bb484)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239106
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 22f15f5735)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoids potential accesses over the end
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 93cfa7d169)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fix crash when doing 8 ch conversion from apps compiled with MSVS
Thanks to Ronald for giving this hint:
https://ffmpeg.org/pipermail/ffmpeg-devel/2015-May/173049.html
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit adb7372f74)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This fixes nothing but maybe helps coverity which does not see that this is failing later
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 65e5032955)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239099 part 2
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1c6ae98d4a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239099 part 1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3e9d5e16ad)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1271794
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 93b0ee21a2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239154
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8a62b80ce6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Since commit 676a395a aac->frame->data is not necessarily allocated at
the end of aac_decode_frame_int if avctx->channels is 0.
In this case a bogus frame without any data, but non-zero nb_samples is
returned.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ec38a1ba40)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1238994
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b62b3292d8)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1239014
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2cddc0b19a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID703652
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 171af59d58)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1041175
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 56abf35151)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1238818
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 81198a6837)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Larger packets are not supported and would cause problems later
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit aa5169935e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Its currently guaranteed to be smaller but its safer to check anyway
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 66f26b3e8e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
string length could theoretically be larger than int
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a633928d47)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
the string length is not constrained to INT_MAX
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4c128ea162)
Conflicts:
libavutil/dict.c
the string length is not constrained to INT_MAX
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4950bd4ebe)
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>
(cherry picked from commit 584cc1ade1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
In init_planes p->xblen and p->yblen are set to:
p->xblen = s->plane[0].xblen >> s->chroma_x_shift;
p->yblen = s->plane[0].yblen >> s->chroma_y_shift;
These are later used as block_w and block_h arguments of
s->vdsp.emulated_edge_mc. If one of them is 0 it triggers an av_assert2
in emulated_edge_mc:
av_assert2(start_x < end_x && block_w > 0);
av_assert2(start_y < end_y && block_h > 0);
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 75fc81c831)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer
wm4
Rainer Hochecker
Nick Lewycky
Andreas Cadhalpun