[libcamera-devel] libcamera on pinephone

Rafael Diniz rafael at riseup.net
Sun Jul 3 21:17:55 CEST 2022


tks Pavel, but still I get wrong pictures displayed...
:/


On 7/3/22 12:58, Pavel Machek wrote:
> Hi!
> 
>> I have some problems with GL, but using "-s pixelformat=YUYV" image appears
>> on screen! But totally garbled some stripes, image doubled in the screen -
>> clearly the colorspace conversion is not correct.
> 
> Yep, some resolutions are broken.
> 
> I suggest you try:
> 
> build/src/qcam/qcam -r gles -spixelformat=SBGGR8,width=1280,height=720 -c /base/i2c-csi/rear-camera at 4c
> 
> That should work for higher resolutions, too. YUYV should work for
> 1280x720 and lower resolutions:
> 
> build/src/cam/cam  -c /base/i2c-csi/rear-camera at 4c -spixelformat=YUYV,width=640,height=480 --sdl -C600
> 
> Best regards,
> 								Pavel
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