[FFmpeg-user] writing to multiple outputs causes extra messages?
rogerdpack2 at gmail.com
Tue Nov 27 20:17:50 CET 2012
> Stream mapping:
> Stream #0:0 (mpeg2video) -> scale (graph 0)
> Stream #1:0 (rawvideo) -> overlay:overlay (graph 0)
> overlay (graph 0) -> Stream #0:0 (mpeg1video)
> Stream #0:0 -> #1:0 (mpeg2video -> mpeg4)
> Stream #0:1 -> #1:1 (ac3 -> libmp3lame)
> Press [q] to stop, [?] for help
> [Parsed_overlay_1 @ 03a60c20] Buffer queue overflow, dropping.
> Last message repeated 27 times
My guess is that it's passing frames from the first input 'straight'
to the second output, which leaves none for the overlay filter to use.
Seems a bit odd...
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