Hallo together,
I found 2 threads regarding the to high cpu load using Xv but no solution -
pardon if i simply did'nt search enough.
My problem is, that i try to use the Xv-extension to display 25Hz or 50Hz
(PAL, NTSC resp.) video from v4l-devices. You can find my project & code under
http://w
>API docs are in the server tree at xc/doc/hardcopy/Xv. There
>are DEC's original docs there and the version 2.2 addendum.
Thanks too.
However - that does'nt seem to be more than just the man-pages.
I'am missing documentation about the XV_FREQ atom - what is the purpose and
unit of the freq in
> I'm coming (butting?) into the middle of this so my comments
> may not be germane (in which case I won't be offended if you tell
> me to buzz off).
No, many thanks for your in depth explanation.
> I'm not quite sure what YUV2 is but ordinary MPEG2 YUV (more properly,
> Y, Cb, Cr) is such that
> I'm not sure if someone said this already or not, but the XvPutVideo simply
> displays incoming analog video into the drawable specified in the
> XvPutVideo call (some setup and configuration calls are req'd previous to
> calling XvPutVideo() ).
Thanks! That sounds really like i'am doing someth
On Wednesday, 24. July 2002 03:05, [EMAIL PROTECTED] wrote:
> > Thanks! That sounds really like i'am doing something wrong using repeated
> > calls of XvPutStill() every 40ms (PAL). So it would work to just call
> > XvPutVideo() once. I thought i made it right, as xawtv and mplayer both
> > do use
> Attached is a modified "rootv.c" file - this should do the trick. I tested
> it on my ATI AIW radeon and it works OK. The window sizes and everything
> are all hard coded, but you can change this stuff to suit your needs and
> see how it works. The encoding is also hard coded to the number th
