Hi sivagamy
The value enableConfigExtVideoDecoder was FALSE in my code. But videoDecoderId I use SYSTEM_DEVICE_VID_DEC_TVP7002_DRV.
The rdk4.1 default only has SYSTEM_DEVICE_VID_DEC_TVP5158_DRV, I add a new id for TVP7002.
I modify the link, so the line number is not the same as default.
And i have a doube about the config script shared in the forum you told me. The defaut config data given in rdk4.1 for 720p@60 embsync just need to write 27 registers. but in the config script need to write 34 registers. Why?