On Tuesday 24 November 2015 21:27:33 Jean-Michel Hautbois wrote: > Hi, > Le 24 nov. 2015 19:46, "Simon Farnsworth" <simon.farnsworth@xxxxxxxxxxxx> a écrit : > > > > I was having trouble capturing raw video from GStreamer; turns out that I > > now need VIDIOC_TRY_FMT to fill in sizeimage and bytesperline to make it work. > > You could have used v4l2-compliance tool it would give you at least (I don't have the HW to test) this error. Would save your time :-) It only took me 2 minutes to find - I'd have spent longer getting v4l2-compliance running :) As I'm not going to have access to the hardware after Friday, I'll leave getting a full v4l2-compliance pass to someone else. > > Signed-off-by: Simon Farnsworth <simon.farnsworth@xxxxxxxxxxxx> > > --- > > > > I'm leaving ONELAN on Friday, so this is a drive-by patch being sent for the > > benefit of anyone else trying to use raw capture from a cx18 card. If it's > > not suitable for applying as-is, please feel free to just leave it in the > > archives so that someone else hitting the same problem can find my fix. > > <snip> -- Simon Farnsworth Software Engineer ONELAN Ltd http://www.onelan.com -- 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
