v4l2src Can Not Use PAL-B Correctly

[Osman Berk]

Hello;

I get a PAL-B video from my video card on jetson-tx2.

I can open it properly by setting video standart to PAL-B on vlc.

However when i set v4l2src norm= PAL-B I can not get a proper video.

Why could it be? Can not v4l2src set to PAL-B?
How can I set PAL-B with v4l2src?

Btw after vlc sets the video standart, I can get video from v4l2src properly
without any settings.


Is there a way for me to do the confirugation vlc does manually to
/dev/video#?





--
Sent from: http://gstreamer-devel.966125.n4.nabble.com/