Re: [vdr] vdpau output to pal tv,

2009-02-19 Thread Goga777
And if the video has to be scaled it would have to scale each field separately then reinterlace them line-by-line at the output resolution Ok, I guess this single issue implies that vdpau is not fully suitable for displaying interlaced material with interlaced output. but

Re: [vdr] vdpau output to pal tv,

2009-02-18 Thread Goga777
And if the video has to be scaled it would have to scale each field separately then reinterlace them line-by-line at the output resolution Ok, I guess this single issue implies that vdpau is not fully suitable for displaying interlaced material with interlaced output. but what about

Re: [vdr] vdpau output to pal tv,

2009-02-18 Thread Torgeir Veimo
On 19 Feb 2009, at 04:59, Goga777 wrote: And if the video has to be scaled it would have to scale each field separately then reinterlace them line-by-line at the output resolution Ok, I guess this single issue implies that vdpau is not fully suitable for displaying interlaced

Re: [vdr] vdpau output to pal tv,

2009-02-17 Thread Theunis Potgieter
What is the input resolution and do they change? What is your output resolution set to? On 2/15/09, Torgeir Veimo torg...@pobox.com wrote: On 3 Feb 2009, at 00:58, Theunis Potgieter wrote: There is a VGA - RGB connector that you can assemble/buy. I've seen in the xorg.conf that you can

Re: [vdr] vdpau output to pal tv,

2009-02-17 Thread Torgeir Veimo
On 17 Feb 2009, at 18:11, Theunis Potgieter wrote: What is the input resolution and do they change? What is your output resolution set to? Input is either dvb-t or dvb-c, and can be eg 540x576, 740x480, 720x576 or even 720p or 1080i sometimes. It just depends on what the broadcaster is

Re: [vdr] vdpau output to pal tv,

2009-02-17 Thread Pasi Kärkkäinen
On Mon, Feb 16, 2009 at 01:29:22PM +, Tony Houghton wrote: On Mon, 16 Feb 2009 13:26:18 +1000 Torgeir Veimo torg...@pobox.com wrote: Andy Ritger (nvidia) said in a mail to the xorg mailing list some time ago; If the application doesn't enable de-interlacing, NVIDIA's VDPAU

Re: [vdr] vdpau output to pal tv,

2009-02-16 Thread Tony Houghton
On Mon, 16 Feb 2009 13:26:18 +1000 Torgeir Veimo torg...@pobox.com wrote: Andy Ritger (nvidia) said in a mail to the xorg mailing list some time ago; If the application doesn't enable de-interlacing, NVIDIA's VDPAU implementation will currently copy the weaved frame to the progressive

Re: [vdr] vdpau output to pal tv,

2009-02-16 Thread Torgeir Veimo
On 16 Feb 2009, at 23:29, Tony Houghton wrote: And if the video has to be scaled it would have to scale each field separately then reinterlace them line-by-line at the output resolution Ok, I guess this single issue implies that vdpau is not fully suitable for displaying interlaced

Re: [vdr] vdpau output to pal tv,

2009-02-16 Thread Thomas Hilber
On Mon, Feb 16, 2009 at 11:48:50PM +1000, Torgeir Veimo wrote: On 16 Feb 2009, at 23:29, Tony Houghton wrote: And if the video has to be scaled it would have to scale each field separately then reinterlace them line-by-line at the output resolution @Tony Houghton: is it really possible

Re: [vdr] vdpau output to pal tv,

2009-02-16 Thread Tony Houghton
On Mon, 16 Feb 2009 21:28:56 +0100 Thomas Hilber v...@toh.cx wrote: On Mon, Feb 16, 2009 at 11:48:50PM +1000, Torgeir Veimo wrote: On 16 Feb 2009, at 23:29, Tony Houghton wrote: And if the video has to be scaled it would have to scale each field separately then reinterlace them

Re: [vdr] vdpau output to pal tv,

2009-02-16 Thread Thomas Hilber
On Mon, Feb 16, 2009 at 09:05:04PM +, Tony Houghton wrote: not sure about this. Intel series i9xx graphics is able to scale by hardware even in interlaced mode. I use this feature for my intel based frame rate control patches (SCART/RGB/PAL vga-sync-fields patch). VDPAU is currently

Re: [vdr] vdpau output to pal tv,

2009-02-15 Thread Torgeir Veimo
On 3 Feb 2009, at 00:58, Theunis Potgieter wrote: There is a VGA - RGB connector that you can assemble/buy. I've seen in the xorg.conf that you can still force your VGA out to run on 50Hz, by disabling EDID on the nvidia xorg.conf Options. Yes this is what I'll be trying, but I'll

Re: [vdr] vdpau output to pal tv,

2009-02-15 Thread Tony Houghton
On Mon, 16 Feb 2009 02:02:37 +1000 Torgeir Veimo torg...@pobox.com wrote: Watching live sports i get judder, it almost looks like it's dropping every even or odd field.. It might be that it's just that field parity is not observed, but it's a bit hard to make out. By judder do you just

Re: [vdr] vdpau output to pal tv,

2009-02-15 Thread Torgeir Veimo
On 16 Feb 2009, at 12:12, Torgeir Veimo wrote: On 16 Feb 2009, at 02:35, Tony Houghton wrote: On Mon, 16 Feb 2009 02:02:37 +1000 Torgeir Veimo torg...@pobox.com wrote: Watching live sports i get judder, it almost looks like it's dropping every even or odd field.. It might be that it's