Using tvp5150 on imx6,appear image rolling

[yanglv]

Recently in debugging tvp5150 driver, the driver is based on adv7180 , now appear image rolling, do not know whether the QT program problem or drive problem, I need your help very much!

[joanxie]

do you try the mxc_v4l2_tvin.out? you can try to use unit test or gstreamer to test it first, if still has the same issue, pls share the log file

[yanglv]

mxc_v4l2_tvin.out tell me "unrecognized std 240(PAL=ff NTSC=b000..",can you tell me why?Besides,i want you can give a procedure example about gstreamer to test it.Thank you!

[joanxie]

if you couldn't test by this, you should get the same error by gstreamer. could you share the log file when you use the unit test? when the board boot up, can recognize the tvin? I send the application note to you for reference hope helpful for you