This makes the addition of arch optimized functions easier.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
* commit 'd10d1b86550d254bd1e746ed613bf6885978879c':
libx265: enable psnr reporting when requested by the user
See: 3956b12fde
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Fix incorrect bandwidth computation in some cases. When the cue end
descriptor is null (i.e.) start_time_ns == -1, existing bandwidth
computed (if any) should be returned rather than returning 0.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fix an incorrect hard code in cues_end computation. Updating the fate
test reference files related to the fix as well. The earlier computation
was clearly wrong as the cues_end field was greater than the file size
itself in some cases.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
~15% faster.
Also add an mmxext version that takes advantage of the new code, and
build it alongside with the mmx version only on x86_32.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
This is similar to what is done in libx264.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
A badly behaving user provided mutex manager (such as that in OpenCV) may not reset the mutex to NULL on destruction. This can cause a problem for a later mutex manager (which may assert that the mutex is NULL before creating).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avio_flush() did nothing useful for read streams. Fix it to behave as
expected, and discard the currently read buffer properly.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
When only SPS or PPS is present in the stream, copy the missing one from
AVCC before insertion to the output stream.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
If we setup AVIO interrupt callback and it will be returns 1 on socket
timeouts and we try to connect to non-existing streams on some servers
(like nginx-rtmp) we got FD leak.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '2cd7c99498b1bcb450c328459cf85a686ce83456':
h264: reset ret to avoid propagating minor failures
See: 47048aa30b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
When AVFMT_FLAG_NOBUFFER is set, the packets are not added to the
AVFormatContext packet list, so they need to be freed when they are
no longer needed.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This also un-does the fate changes from a52f443714,
leaving this fix without even small differences in the output, that is
a sample for which this makes a vissible difference is very welcome
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1194380
There are no vissible differences in the changed fate samples. Only
a tiny number of pixels change by tiny amounts in the frames i checked
If someone has a file that shows a vissible difference, please post it.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
