TDA4VM: eco

Hi,

But typically CSI2 runs at very high speed, so dont think transfer time would be very high. In any case, you need to keep lane speed, which is enough to run resolution x bpp x fps. 

CSIRX cannot provide transfer time, you need to calculate it based on the configured lane speed.

Regards,

Brijesh

Hi Brijesh,
We are to calculate the time from the beginning of the exposure of the sensor until the image reaches the capture node.

This duration is used to delay compensation for the visual image algorithm.

Is there any way to calculate this delay?

Thanks

Hi daohong qin,

No, this is not possible in CSIRX node. You would have to calculate it based the components used in the pipeline and also lane speed, number of lanes. 

Regards,

Brijesh

Hi Brijesh,

What we want to know is the time difference from the AE exposure time under the sensor to the VISS receiving the image. Can VISS print the time when it receives the image?  Thanks

Hi TI Experts,

The problem has been solved. Thank you for your help，

Best Regards