2018-05-01 18:04 GMT+02:00, Jean Louis <[email protected]>: > [video4linux2,v4l2 @ 0x2590a40] Detected monotonic timestamps, converting > Input #0, video4linux2,v4l2, from '/dev/video0': > Duration: N/A, start: 1525190574.860860
> Input #1, alsa, from 'default': > Duration: N/A, start: 1525190574.924269 This is correct now, as said it could not work before. (If it did work for some encoders, this indicates a bug there.) > [alsa @ 0x2592fc0] Thread message queue blocking; > consider raising the thread_queue_size option (current value: 100) > [video4linux2,v4l2 @ 0x2590a40] Thread message queue blocking; > consider raising the thread_queue_size option (current value: 8) You should try to fix this. Are you sure your system is fast enough for vp9 realtime encoding? Carl Eugen _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
