Re: fourcc codes

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On Mon, 27 Jan 2003, Gerd Knorr wrote:

>Tuukka Toivonen <tuukkat@xxxxxxxxxxxxxxxxxx> writes:
(let's see if I could finally post from my account)

>The v4l1-compat.c module has code to do that.
Thanks, this helps very much.

However, it maps VIDEO_PALETTE_YUV420 and VIDEO_PALETTE_YUV420P
both into same V4L2 format. According to V4L docs, the first should be
interleaved and the second planar. Same thing happens for
VIDEO_PALETTE_YUV411 and VIDEO_PALETTE_YUV411P.

So are they same formats or not? And if they are, are they planar or not?

Also, are the VIDEO_PALETTE_HI240 and VIDEO_PALETTE_RAW
documented anywhere?
(http://planeta.terra.com.br/informatica/gleicon/video4linux/README
mentions some source code but I can't find the tarball)





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