AnsweredAssumed Answered

autofocus algorithm on IMX6 side

Question asked by p p on Jul 10, 2016
Latest reply on Jul 11, 2016 by p p

Hi Community,


We need to add autofocus feature for our MIPI camera. The camera sensor is OV5645, VCM ( voice coil motor ) driver IC is DW9714.

Because the VCM is connected outside of the sensor, the built-in autofocus firmware of sensor will not support this external VCM.

May we know is there any autofocus algorithm, library related image processing methods in IPU/VPU of I.MX 6 ?


Our device information:

CPU: imx6dl@792M

Mem: LPDDR2 1G Bytes

Camera I/F: MIPI

Sensor: OV5645

VCM: DW9714

BSP: Android L5.0.0_1.0.0

vpu lib version : major.minor.rel=5.4.29

vpu fw version : major.minor.rel_rcode=3.1.1_r46063

vpu wrapper version : major.minor.rel=1.0.52: VPUWRAPPER_ARM_LINUX Build on Jun 29 2016 16:13:54


Thank you very much.