On Fri, Jan 27, 2006 at 02:02:40PM +0100, matthieu castet wrote:
> Hi,
>
> What's the status of the bayer mode ?
>
> - Only the decompressor is missing and the driver could export
> V4L2_PIX_FMT_SBGGR8 format.
In the current pwc-driver, we can export bayer compressed stream to the user
land. The current libpwc (not released) can uncompress this stream to
produce a RGB format. I don't like the output of the image and plan to add
better algorithm (but use more cpu times,memory) before releasing this
version. Note the driver will never export V4L2_PIX_FMT_SBGGR8 because you
need to have the decompressor to produce a image at this format. Secondly
they are not one bayer format, but severall, with 3 colors, you can have
theses format:
B G B G G B G B R G R G G R G R
G R G R R G R G G B G B B G B G
B G B G G B G B R G R G G R G R
G R G R R G R G G B G B B G B G
> - Like said in http://www.smcc.demon.nl/webcam/pwcx-9.0.tar.gz, it is
> not working for an other reason.
Ahhhh, if it's for another reason i don't need to spent my time to code.
Luc
_______________________________________________
pwc mailing list
http://lists.saillard.org/mailman/listinfo/pwc
|