[FFmpeg-devel] [PATCH 03/13] avfilter: add missing FF_API_AVFILTERBUFFER guards
george at nsup.org
Tue Aug 25 16:19:49 CEST 2015
Le nonidi 29 thermidor, an CCXXIII, Michael Niedermayer a écrit :
> PEEK/NO_REQUEST would tell if the fifo is empty or not
> av_buffersink_poll_frame() basically provided the user application
> with the number of frames in the fifo (plus what it could figure
> out from previous filters) but my concern is about loosing the
> detailed information about the fifo
That is true, but I am not sure it matters at all: I can not imagine how
that information could be really useful for an application.
Also, I might add I consider adding a callback API for buffersink, this is
IMHO more useful than inspecting the FIFO.
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