[FFmpeg-devel] [PATCH] img2.c cache packet if loop_input and only one picture

Michael Niedermayer michaelni
Sat May 23 19:32:04 CEST 2009

On Sat, May 23, 2009 at 12:53:37PM +0200, Peter Holik wrote:
> Hi!
> I liked to watch a picture from a cgi script on my TV (VDR / iptv) with
> ffmpeg -r 1 -f image2 -vcodec png -loop_input -i "http://server/cgi-bin/graph.cgi" -f mpegts -r 25
> -re -vcodec mpeg2video -b 4000k -an "udp://${PORT}?pkt_size=16356"
> But img2 with "loop_input" connects for each read (but it's always the same picture).
> My idea was to cache the packet if "loop_input" and only one picture to fetch.

An individual demuxer is not the correct place for a packet cache

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I do not agree with what you have to say, but I'll defend to the death your
right to say it. -- Voltaire
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