Enables timeline editing options for overlay_cuda similar to what overlay allows
Example overlaying an image on a video between 30 to 60 seconds:
ffmpeg -hwaccel cuda -hwaccel_output_format cuda -i sample-video.mp4 -i sample-image.jpg
-filter_complex "[1:v]hwupload_cuda[image],[0:v]scale_npp=format=yuv420p[video],[video][image]overlay_cuda=enable='between(t,30,60)'"
-c:v h264_nvenc -c:a copy -y overlay-output-gpu.mp4
Signed-off-by: Jorge Estrada <jestrada.list@gmail.com>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
Happens since 4fc874ef08
when this code is called via error resilience.
Also do the same for wmv2dec.c.
Fixes the vsynth_{1,2,3,_lena}-mpeg4-error and wmv2-drm-dec FATE-tests.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
The parameters here are not only unused, but buf_size's value
is actually wrong when flushing (it comes from the subpacket
of the last packet sent and is therefore outdated).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
It is unused. Furthermore, this automatically fixes the issue
that init_get_bits() failure would lead to NULL + 0 (when
setting buffer_end) which is UB before C23. This happened
in the fic-avi and fic-avi-skip_cursor FATE-tests.
This saved 7296B of .text here.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Instead of accessing unintialized data when input is shorter than
expected size.
Fixes use of uninitialized value in MSAN build.
Found by OSS-Fuzz.
Signed-off-by: Kacper Michajłow <kasper93@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Regardless of the source being an AVFMT_NOTIMESTAMPS format, if the timestamps
are generated like when using the use_wallclock_as_timestamps demuxer option,
then they are reliable.
Fixes ticket #11268
Signed-off-by: James Almer <jamrial@gmail.com>
The minimum valid packet length is 28, given that the length includes
the packet header.
This didn't cause any issues so far as the code did not care about the
last two fields in the SR section, but will be relevant in a future
commit.
Using SSL_CTX_set_options to disallow specific versions is
discouraged by the documentation, which recommends to use
SSL_CTX_set_min_proto_version instead.
As noted in the OpenSSL documentation, BIO_get_new_index must be
used to get a new BIO index. This is ORd with the proper type flag
BIO_TYPE_SOURCE_SINK.
Add TLS options to RTSP for when TLS is used for the lower protocol.
Signed-off-by: Marvin Scholz <epirat07@gmail.com>
Co-authored-by: Marvin Scholz <epirat07@gmail.com>
