OSD not working when called in UVC Example

[guptaniks]

Hi,

I am trying to implement a basic text example OSD. I am using example_media_uvc.

I called the example_isp_osd() function after video stream begins. Please check below screenshot.

I am not able to see the teststring[] = “RTK-AmebaPro2” on the screen.

can you please tell where i am doin wrong.

[Pammy]

Hi @guptaniks,

example_isp_osd(0, 0, 28, 56); need to be called after CMD_VIDEO_APPLY.

You can try calling it in example_media_uvc.c after line 762,