[Mplayer-cvslog] CVS: main/libvo vo_x11.c,1.56,1.57

Nick Kurshev nickols_k at mail.ru
Wed Feb 6 19:26:11 CET 2002


Hello, Michael!

On Wed, 6 Feb 2002 19:02:36 +0100 you wrote:

> Hi
> 
> On Wednesday 06 February 2002 18:54, Nick Kurshev wrote:
> [...]
> > > > It doesn't swap U and V planes.
> > >
> > > dunno divxds with i420 segfaults with any vo here
> >
> > Surely - can't. When I said divxds then I meant: BGRxx fourcc
> > For I420 i use ffdivx, of course.
> and ffdivx does support I420?
Yes! Of course
> 
> [...]
> > > yuvrgb is faster if there is no scaling done, hmm, perhaps the scaler
> > > should internally use yuv2rgb / rgb2rgb if possible
> >
> > YES! OF COURSE! IT SEEMS THAT NOW YOU'VE UNDERSTAND MY IDEA!!!
> > We need only one emulator of HW BES!
> agree, that should simplify the video filter stuff too :)
> 
> [...]
> > > swScale can currently handle bgr24 & bgr32 input, it cannot handle bgr15
> > > / bgr16 input and bgr input is mostly a hack not really useable as its
> > > converted to yv12 before scaling and that is done in plain C no mmx yet
> > > ...
> >
> > There is already implemented 15<->16 convertors. It would be nice to use
> > them in swScale too.
> ok, agree, so the swscaler will become the universal format converting scaler 
> thingy :)
> 
> [...]
> 
> Michael
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> 


Best regards! Nick
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