Op 2 jun 2011, om 08:52 heeft javier Martin het volgende geschreven: > Hi Koen, > > On 1 June 2011 20:08, Koen Kooi <koen@xxxxxxxxxxxxxxx> wrote: >> >> Op 1 jun 2011, om 17:36 heeft Javier Martin het volgende geschreven: >> >>> New "version" and "vdd_io" flags have been added. >>> >>> A subtle change now prevents camera from being registered >>> in the wrong platform. >> >> I get a decent picture now with the following: >> >> media-ctl -r -l '"mt9p031 2-0048":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP CCDC":1->"OMAP3 ISP CCDC output":0[1]' >> media-ctl -f '"mt9p031 2-0048":0[SGRBG12 320x240], "OMAP3 ISP CCDC":0[SGRBG8 320x240], "OMAP3 ISP CCDC":1[SGRBG8 320x240]' >> >> yavta-nc --stdout -f SGRBG8 -s 320x240 -n 4 --capture=10000 --skip 3 -F $(media-ctl -e "OMAP3 ISP CCDC output") | mplayer-bayer - -demuxer rawvideo -rawvideo w=320:h=240:format=ba81:size=76800 -vo fbdev2 -vf ba81 >> >> 720p also seems to work. >> >> It is really, really dark though. Is this due to missing controls or due to the laneshifting? > > I suspect it is due to the patched mplayer. > I know this because I have enabled some custom patterns in the sensor, > thus generating pure red, blue and green pictures and they didn't seem > so when played through mplayer-bayer. > > You could try the same if you want. Just to confirm. So mplayer-bayer is a bad test :) So what other tool(chain) can I use to display images captured with this driver? Ideally I would use mediactl to point the CCDC output to the v4l2 overlay, but I guess that would need some extra code in the ISP and omapvout drivers. I heard it's really sunny in Texas where they will be testing this, so the mplayer darkness might be OK for there. regards, Koen-- 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
