AM62A7: videotestsrc plane-id display

Kim TaeJung

Part Number: AM62A7

I am currently testing the display by giving the plane-id option to kmssink.

However, based on videotestsrc, the output results for plane-id 31 and plane-id 41 are different. Can you tell me why these results are coming out?

plane-id 31:

plane-id 41:

over 1 year ago

0 Krunal Bhargav34 over 1 year ago

TI__Mastermind 44585 points

Hi,

Let me check internally and in the meantime, can you try the force-modesetting=true? I believe it will yield the same result.

Regards,
Krunal

0 Kim TaeJung over 1 year ago in reply to Krunal Bhargav34

Intellectual 620 points

Hi,

When force-modesetting=True is applied, the screen is the same.
However, if use that option, the videotestsrc resolution does not change from 1920x1080

Regards,

Kim

0 Krunal Bhargav34 over 1 year ago in reply to Kim TaeJung

TI__Mastermind 44585 points

Hi Kim,

Can you share your gstreamer pipeline?

Regards,
Krunal

0 Kim TaeJung over 1 year ago in reply to Krunal Bhargav34

Intellectual 620 points

Command :

gst-launch-1.0 videotestsrc ! video/x-raw,width=640,height=480 ! videoconvert ! kmssink driver-name=tidss force-modesetting=TRUE sync=false

Regards

Kim

0 Krunal Bhargav34 over 1 year ago in reply to Kim TaeJung

TI__Mastermind 44585 points

Hi Kim,

Let me check internally and get back to you.

Regards,

Krunal

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AM62A7: videotestsrc plane-id display