TDA3XEVM: Edge detect use case

Anil Kumar23

Expert 1210 points

Part Number: TDA3XEVM

Hi,

I'm working on edge detect application.

I have modified the code to select HDMI as input.

Laptop as HDMI source.

When I run the usecase ,output on the HDMI display is shown as 3 frames.

Please find the attached image which reflects output.

Pls let me know what to be done?

Regards,

Anilkumar

over 6 years ago

0 Anuj Gupta over 6 years ago

TI__Genius 15985 points

Hi,

Have you modified the CAPTURE_WIDTH and CAPTURE_HEIGHT in usecase to your laptop screen resolution?

Regards,
Anuj

0 Anil Kumar23 over 6 years ago in reply to Anuj Gupta

Expert 1210 points

Hi Anuj,

Thanks for the reply.

I have changed CAPTURE_WIDTH to 1280 and CAPTURE_HEIGHT to 720.

Regards,
Anilkumar

0 Anil Kumar23 over 6 years ago in reply to Anil Kumar23

Expert 1210 points

Hi,

I'm stuck in this issue. Any suggestions?

Regards,
Anil

0 Anuj Gupta over 6 years ago in reply to Anil Kumar23

TI__Genius 15985 points

Hi,

Have you modified anything in your usecase or anywhere else.
As after changing the capture setting to HDMI from system setting you can directly run edge detection usecase which is option 5 in single camera usecase and that will work fine.

Regards,
Anuj

0 Anuj Gupta over 6 years ago in reply to Anuj Gupta

TI__Genius 15985 points

Hi,

Is the issue resolved?

Regards,
Anuj

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TDA3XEVM: Edge detect use case