lkml.org 
[lkml]   [2009]   [Aug]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RESEND][PATCH 1/2] v4l2: modify the webcam video standard handling
Em Mon, 31 Aug 2009 09:33:23 +0200
"Hans Verkuil" <hverkuil@xs4all.nl> 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


\
 
 \ /
  Last update: 2009-08-31 15:11    [W:0.038 / U:0.528 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site