[linux-dvb] Re: How to determine PAL/NTSC

[Johannes Stezenbach <js@convergence.de>]

Klaus Schmidinger wrote:
> Johannes Stezenbach wrote:
> > 
> > You could use VIDEO_GET_SIZE (or listen to video events) and look at
> > the picture height. There is no way to get the frame rate with the
> > V3 API.
> 
> I'm not actually after the frame rate, it's the distinction between PAL and
> NTSC that I need. If doing something like "anything < 500 lines is NTSC" is
> reliable to distinguish between the two, that's just fine.

I think PAL is 576 or 576/2 (for VCD), NTSC is 480 or 480/2.

Johannes


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