On 4/16/07, Anne Wilson <[EMAIL PROTECTED]> wrote:
> ...
> INFO: [lav2yuv] chroma '422' recommended with this input
> INFO: [lav2yuv] set default chroma '420jpeg'
> ...
> INFO: [yuvscaler] input: chroma: 4:2:0 JPEG/MPEG-1 (interstitial)
> ...
> INFO: [yuvscaler] output: chroma: 4:2:0 JPEG/MPEG-1 (interstitial)
> ...
> INFO: [yuvdenoise] Y4M-Stream 720x576(4:2:0 JPEG/MPEG-1 (interstitial))
> INFO: [yuvdenoise] Processing Mode : 4:2:0 interlaced
You need to specify the correct chroma subsampling in lav2yuv:
-C chroma
Set output chroma (default: '420jpeg'). Currently,
'420jpeg', '420mpeg2', '420paldv', '422' are available.
Add '-C 420mpeg2' to your lav2yuv command :-)
Joe
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