Re: Which API for new application?

[Iñaki]

Gerd Knorr wrote:

Iñaki <[EMAIL PROTECTED]> writes:

 

    I only want to ask if finally it's possible to capture fields
instead of frames (obtaining a half time period to process) in
video4linux.
   

I don't know.  bttv >= 0.9.6 should work in theory, but there is a
not-yet verified report in my mail backlog saying it doesn't work.
 

But... Do the calls from video4linux make good use of this feature?

    I've read in v4l2 manual v4l2_field is just i'm looking for...
   

Exactly.  Use V4L2_FIELD_ALTERNATE.

   But i read Reinoud said a field capture time was the same than a 
frame. And i only want to use fields to can receive faster images.

Thanks for your help.

 Gerd

 



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