On Fri, 4 Feb 2005, Jonathan Woithe wrote:
> ERROR: [mpeg2enc] Could not read YUV4MPEG header: bad stream or frame header!
>
> Command lines:
> png2yuv -f 25 -I b -n 1 -L 1 -j foo.png | \
> mpeg2enc -f 8 -o output.mpg silence.m2a
>
> pngtopnm foo.png | ppmtoy4m -n 1 -F 25:1 -I b -A 59:54 -L | \
> mpeg2enc -f 8 -o output.mpg silence.m2a
>
> but it doesn't seem to. I'm using an mjpegtools CVS snapshot from 1 Feb
> 2005.
If you're using the CVS snapshot have you tried using 'pnmtoy4m'
instead of ppmtoy4m?
Cheers,
Steven Schultz
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