[Ffmpeg-devel] cropping + rescaling broken?

Luca Abeni lucabe72
Tue Mar 7 13:04:24 CET 2006


On Tue, 2006-03-07 at 11:46 +0000, M?ns Rullg?rd wrote:
[...]
> > Or are you expecting libavcodec to automatically rescale/zoom to the
> > original frame size? That's is not always what you want, so I guess the
> > current mode of operation is correct.
> 
> That's correct.  Cropping should be exactly cropping.  If you want to retain
> the original size, you should apply scaling separately.
Well, I was expecting that the "-s 352x576" rescaled the image...

				Luca
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