Re: [RESEND][PATCH 1/2] v4l2: modify the webcam video standard handling

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Em Mon, 31 Aug 2009 09:33:23 +0200
"Hans Verkuil" <hverkuil@xxxxxxxxx> escreveu:

> > TV standards only apply to analog video. Let's simply not use it for
> > digital
> > video. We don't expect drivers to implement VIDIOC_[GS]_JPEGCOMP with fake
> > values when they don't support JPEG compression, so we should not expect
> > them
> > to implement VIDIOC_[GS]_STD when they don't support analog TV.
> 
> Exactly. Work is underway to add an API for HDTV and similar digital video
> formats. But we should just freeze the v4l2_std_id API and only use it for
> the analog PAL/NTSC/SECAM type formats. This nicely corresponds with the
> underlying standards as those have been frozen as well.

Could you please point the thread where this API is being discussed

Cheers,
Mauro
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux