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8mega pixel camera input on imx6q

Question asked by hyunho Shin on Dec 16, 2013


i'm using 8MP camera input on linux 3.0.35.

 

camera output is 3264x2448@11fps, but v4l2 application couldn't get 11fps(just 5fps, sometimes block)

 

before this situation, i'm using Linux 3.0.15 and this case camera operation is correctly(v4l2 application could get 11fps, with disable IC(Image Converter))

 

I'm upgrade Linux kernel version from 3.0.15 to 3.0.35 for gigabit ethernet patch.

 

and then v4l2 application couldn't get 11fps@8MP

 

anybody know this problem?

 

please help..

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