av_open_input_stream used to allow this, even though it makes no sense.
Make it just print a warning instead of failing, thus restoring
compatibility.
Note that avformat_open_input() will still reject this combination.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 4f731c4429e1fe66a5c92ff15feb63253a36d8fb)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
ogg_save() copies streams[], but doesn't keep track of free()'ed
struct members. Thus, if in between a call to ogg_save() and
ogg_restore(), streams[].private was free()'ed, this would result
in a double free -> crash, which happened when e.g. playing small
chained ogg fragments.
(cherry picked from commit 9ed6cbc3ee2ae3e7472fb25192a7e36fd7b15533)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
These blocks don't report audio stream parameters and they are not needed
for decoding.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit cb7b55b0962f5503f601d6b557f8945444b73395)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2tap qpel isn't implemented yet for high bit depth, so it just breaks decoding.
(cherry picked from commit 9a0dda8b3ab07fa7be60335715a6c350c907a7b8)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
This silences warnings about pointer target sign mismatches as
already done for gcc with -Wno-pointer-sign.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d0ce090ec553c88eb8e9c303156017417d4599cc)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
From some tests it results that:
1. All of the AVI/MOV WRAW files need to be flipped.
2. MOV WRAW files need to use AVI color modes.
3. Assigning PAL8 mode by default to WRAW codec is not correct.
(cherry picked from commit 67e7dc54049d9b51a0c2168c8265145a9aef7780)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
This removes an unsightly override of the 'optimizations' setting
only to make the configure report print 'small' when --enable-small
is used.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f082a0fb420f0367bdd00219fd0fe8fe3caf7bc7)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
This fourcc is used by the "mpegable AVC" codec and files encoded with
this codec decode correctly with our H.264 decoder.
(cherry picked from commit 2ea1ca1714f655a463b941b115e45a1a2f031f7b)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
The assert referenced a variable that no longer exists since 4:4:4 support.
(cherry picked from commit 6371ce4b0f0535a7f576b8f109d35345e3d11d7d)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Fix compilatin after removal of FF_INTERNAL_MEM_TYPE_MAX_VALUE.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Fix warnings of the type:
vf_drawtext.c:NNN: warning: missing braces around initializer
vf_drawtext.c:NNN: warning: (near initialization for ‘drawtext_options[X].default_val’)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
On architectures such as x86 (both 32 bit and 64bit), the stack element
size is fixed, which maintains alignment. Here, this change does not
break anything. However, we also support also other architectures where
this property is not maintained and therefore, applications will crash
horribly.
This change effectively forces all applications to be recompiled against
libswscale.
This makes binaries produced by source tarballs identify themselves with
the version number of the corresponding release series, unless overriden
by a 'VERSION' file.
These flags are accepted without error but produce an annoying
warning. Filtering them out makes the build less noisy.
Signed-off-by: Mans Rullgard <mans@mansr.com>
