[MPlayer-dev-eng] [PATCH]Implement bob-deinterlacing for VDPAU

Reimar Döffinger Reimar.Doeffinger at stud.uni-karlsruhe.de
Tue Feb 24 23:39:14 CET 2009


On Tue, Feb 24, 2009 at 09:48:25PM +0000, Carl Eugen Hoyos wrote:
> Reimar Döffinger <Reimar.Doeffinger <at> stud.uni-karlsruhe.de> writes:
> 
> > On Mon, Feb 23, 2009 at 01:56:53AM +0100, Carl Eugen Hoyos wrote:
> > > +    for (i = 0; i <= (deint ? 1 : 0); i++) {
> > 
> > IMO once you're used to it, !!deint is more readable.
> > _But_, this actually should be separate from deint, since as I
> > understand it VDPAU supports framerate-doubling and
> > non-framerate-doubling deinterlacing for all deinterlacing modes.
> 
> To quote <vdpau.h>
>  * Note that \ref VdpVideoMixerRender disables de-interlacing
>  * when \b current_picture_structure is \ref
>  * VDP_VIDEO_MIXER_PICTURE_STRUCTURE_FRAME; frames by definition
>  * need no de-interlacing.
> 
> But I'll be happy to change it if we find out I misinterpreted this.

That's just how I interpreted a comment by Stephen Warren on the forums.
But please fix the indentation...



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