If the segment is very small, avformat_find_stream_info
will read all audio/video data in this segment.
cur->is_restart_needed is set to 0 later in dash_read_packet,
and no chance to be set to 1 again in the read_data function.
Reproduction:
ffmpeg -f lavfi -i mandelbrot -f lavfi -i anullsrc -c:v vp8 \
-g 5 -r 5 -c:a libopus -use_template 0 -seg_duration 1 \
-t 15 -y test_720.mpd
ffprobe -show_packets test_720.mpd
The channelmap_init function was returning success even on error after
7dc81d33c2 due to shadowing of the
outer ret variable.
Fixes CID1619297 Logically dead code
pkt_dts needs to be set manually when using the receive_frame() callback, so
it was unset after 2fdecbb239.
Fixes PTS guessing for certain files with broken timestamps. Cf.
https://github.com/mpv-player/mpv/issues/14806
Reported-by: llyyr <llyyr.public@gmail.com>
Ironically, despite being introduced to make YUVJ unnecessary, the new
YUV negotiation logic failed to actually negotiate YUVJ formats
themselves correctly, leading to errors when passing YUVJ frames into
a filter graph. (They were effectively treated like RGB or Grayscale
formats, rather than as forced-full-range YUV, and hence did not have
their colorspace matrix correctly negotiated)
Fix this by splitting off the YUVJ check from ff_fmt_is_regular_yuv().
Obviously, we can trivially undo this change again once YUVJ is actually
deleted from the codebase.
Fixes: #11179
The input file is MPEG range, so we should also encode to MPEG range
before comparing against it. This bug was avoided in the past because
YUVJ inputs were automatically converted back to limited range when converting
to a different pixfmt (in the absence of tagging). However, with proper YUV
negotiation in place, the default behavior is to preserve the YUV range
wherever possible. Since `rawvideo` does not signal or care about the YUV
range, we need to explicitly request the desired output range to force a
conversion.
Affects all rawvideo tests, in particular vsynth and owdenoise.
When ret is checked here, it was never assigned anything, making this
check useless, as highlighted by Coverity.
It seems to be a copy paste mistake given that opt_match_per_stream_str
does not return an error code that could be checked and the previous
value assigned to ret is already checked above. So just remove this
check.
Fixes: CID1616292
Should fix memory leaks show in fate-filter-join and fate-filter-crazychannels.
Reviewed-by: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Signed-off-by: James Almer <jamrial@gmail.com>
AMF_VIDEO_ENCODER_AV1_INPUT_HDR_METADATA was set above in the normal
input case but forgotten for the same in the delayed surface codepath.
Signed-off-by: Cameron Gutman <aicommander@gmail.com>
Signed-off-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>
Deprecate the option 'draw_bars' in favor of the new option 'signal_loss_action',
which controls the behavior when the input signal is not available
(including the behavior previously available through draw_bars).
The default behavior remains unchanged to be backwards compatible.
The new option is more flexible for extending now and in the future.
The new value 'repeat' repeats the last video frame.
This is useful for very short dropouts and was not available before.
Signed-off-by: Michael Riedl <michael.riedl@nativewaves.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
