On Friday 28 October 2005 22:58, Stefan Lucke wrote: > I guess I've to make a new option for softdevice: viatv
I've added "-vo dfb:unichrome" in my patch but your's is snappier! ;) > > OK. I've just had a quick go at implementing this in the DierctFB output > > of vdr-softdevice. I now have almost perfect A-V sync with no stuttering > > / jumping in the sound. The picture looks good apart from those channels > > where the signal is interlaced (BBC 1 + BBC 2 on UK DVB-T for starters). > > This may not sound much but this is a great improvement for me! > > > > Just about to test different flipping flags to see if that helps... > > Could be an issue with downscaling. > Is your tv a 16:9 one ? > I think they are broadcasting allways 16:9 (4:3 encoded as anamorphic, > pillar boxed 16:9 with AFD descriptors set). I now have a 16:9 TV. The picture is pretty much perfect (or looks it) for non-interlaced transmissions. For interlaced transmissions (e.g. BBC 1, BBC 2) the field parity is correct but every few seconds or so it reverses for a second or so. BBC News 24 is great for testing this because it is interlaced and there is a constant news-ticker thing across the bottom of the screen so I can see this happening! I'm pretty much convinced that there is some timing somewhere which is just on the edge, i.e. every now and again it misses a field and the parity reverses. So close but not quite there yet... Cheers, Laz _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
