AnsweredAssumed Answered

Image output restriction of i.MX6SDL with L3.0.35_4.1.0.

Question asked by Satoshi Shimoda on Jul 23, 2014
Latest reply on Jul 30, 2014 by jamesbone

Hi community,


Our partner have some questions about i.MX6SDL IPU driver of Linux BSP (L3.0.35_4.1.0-ga).

To output a image with IPU driver, it seems work well only when the output position (x,y) and width, height (w,h) are multiple of 16.

Is this a restriction of IPU driver or hardware?

If the above restriction depends on image format (RGB888, YUV420, etc...), could you let me know the information also?


For your information, our partner is using YUV420(I420) now.



Best Regards,

Satoshi Shimoda