Re: Re: v4l2 api

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On 15 Oct 2002, Gerd Knorr wrote:
> 
> input:  size the application want to use
> output: closest size the hardware can do for the given buffer type
> 
> Most useful for overlay.  For capture it is somewhat redundant because
> S_FMT also adjusts the values to the closest values supported by the
> hardware.
> 
> Comments?

If I have an application like xawtv and I want to set the WM properies on the
X window so that the window can be resized between the min/max size the
hardware supports, how would I do this?  Try requesting 1x1 and
1000000x1000000 and see what I get back?  Any chance of getting aspect ratio
information, so that window resizes can be contrained that way too? 





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