> -----Message d'origine----- > De : [EMAIL PROTECTED] [mailto:directfb-users- > [EMAIL PROTECTED] De la part de Stefan Lucke > Envoyé : dimanche 21 janvier 2007 23:59 > À : [email protected] > Objet : Re: [directfb-users] CN700 and DirectFB video overlay trouble > > On Sonntag 21 Januar 2007 20:26, Mark Adams wrote: > > > The DirectFB unichrome driver supports CN700 (I believe) but not the > > video overlay (except with the patch we're discussing). Hardware MPEG > > decoding on the CN700 is not supported. > > Is the missing hardware decode support due to some missing hardware, > or due to the fact that hw-dec outputs YV12 format ? > In the latter case, hw-dec could (has to be verified) output it's > decoded frames to a surface located in SYSTEM memory and we could to > the sw-convert to YUY2.
This would be terribly inefficient. There MUST be a way to directly overlay the MPEG decoder output into the video memory. BTW, can someone point the differences between the CLE266 and the CN700? > > Hm, guess I should look for a CN700 based board. > > -- > Stefan Lucke > > _______________________________________________ > directfb-users mailing list > [email protected] > http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users Michel Stempin _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
