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decklinkvideosink: Scale down scheduled frame times to milliseconds

Browse source 
Scale down to milliseconds, otherwise at least some hardware has problems
scheduling the frames (or schedules them too slow) and we run out of available
frames.

https://bugzilla.gnome.org/show_bug.cgi?id=770282
This commit is contained in:
Sebastian Dröge 2016-08-26 15:48:36 +03:00
parent 6fdd4d8288
commit 3b7e0d7de3
1 changed files with 6 additions and 1 deletions
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7
sys/decklink/gstdecklinkvideosink.cpp
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@ -645,8 +645,13 @@ gst_decklink_video_sink_prepare (GstBaseSink * bsink, GstBuffer * buffer)
" with duration %" GST_TIME_FORMAT, frame, GST_TIME_ARGS (running_time),
GST_TIME_ARGS (running_time_duration));
/* FIXME: Scale down to milliseconds, otherwise at least some hardware
* has problems scheduling the frames (or schedules them too slow) and we
* run out of available frames:
* https://bugzilla.gnome.org/show_bug.cgi?id=770282
*/
ret = self->output->output->ScheduleVideoFrame (frame,
running_time, running_time_duration, GST_SECOND);
running_time / GST_MSECOND, running_time_duration / GST_MSECOND, GST_MSECOND);
if (ret != S_OK) {
GST_ELEMENT_ERROR (self, STREAM, FAILED,
(NULL), ("Failed to schedule frame: 0x%08x", ret));