On 15 Oct 2002, Gerd Knorr wrote: > > 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? > > Don't do that (IMHO). You can't assume that the hardware can freely > scale between given min and max sizes. Most usb cams have a few fixed > sizes they can handle for example.
What would you do? make the window unresizeable? That's hardly very usable. Anyway to get this information about what fixed sizes a card supports, other than some kind of guessing game? X window managers don't support the general concept of a few fixed sizes for a window anyway, so it wouldn't be that useful. > > Any chance of getting aspect ratio information, so that window > > resizes can be contrained that way too? > > Anything missing in v4l2_cropcap? Is there any information on v4l2_cropcap? The v4l2 document on thedirks.org just says: Still to come.... I see a "pixelaspect" in the v4l2 header file, but the name alone doesn't make it clear how it's used. _______________________________________________ Video4linux-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/video4linux-list
