[MPlayer-users] mplayer video output to pipe/mmap

Torinthiel torinthiel at megapolis.pl
Wed Aug 18 19:41:06 CEST 2004


On Wed, Aug 18, 2004 at 01:34:07PM -0400, Andreas Schiffler wrote:
> I'd like to send a decoded video stream as YUV or RGB via a pipe  into a
> different program. mplayer should still handle audio output as before.
> 
> I am thinking of a protocol such as the Netscape-Multipart streams with
> boundaries between frames. Or some mmap'ed region similar to af-export
> could be used.
> 
> Is there a output plugin that can do that? Maybe yuv4mpeg (documentation
> sais it can only write to a file)? How would I write such a output
> plugin?

Maybe try creating a named pipe (using mkfifo) and make yuv4mpeg write
to it.
Torinthiel

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 Waclaw "Torinthiel" Schiller       GG#: 542916, 3073512
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