On Mon, 23 May 2005, Dik Takken wrote:
> smil2yuv test.dv | yuvscaler -I USE_576x512+0+0 -O DVD | yuvplay
> I get a very weird image with noise and a mixed up interlacing pattern.
>
> And when I do:
>
> smil2yuv test.dv | yuvscaler -I USE_576x384+0+0 -O DVD | yuvplay
> yuvplay fails to play the resulting stream.
>
> Is this a bug or a RTFM?
I think we need some more info... ;)
For both cases what the output of:
1) smil2yuv test.dv |head -n 1
2) smil2yuv test.dv | yuvscaler -I USE_(whatevever) | head -n 1
My guess is that the stream is somehow malformed (for reasons unknown at
this point) or in a form that yuvscaler/yuvplay object to.
And what is the error(s) that yuvplay prints out? Most of the
mjpegtools programs print out info when things are not working. It's
rare that the error is _only_ "fails to play the stream", there's
usually an error message too :)
Cheers,
Steven Schultz
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