DM8148 OSD

Hi Arti,

I will notify the DVR RDK expert for help.

Best regards,
Pavel

Thanks Pavel.

Regards,

Arti.

By OSD are you referring to SWOSD fonts or OSD via FBDEV ? If you are referring to OSD via fbdev you can refer /dvr_rdk/demos/graphic/graphic.c which has functions for line,grid drawing. There is no function for drawing grid around SWOSD. You will have to generate the SWOSD graphics plane with the required grid.

Hi Badri,

Thanks for your reply. If I use that graphic.c example, do I need to disable swosd?

 what would I have to do on DSP side? because I have use some of the functions

from graphic.c file, but I didn't get anything on OSD. only my fonts were coming, In this case

I haven't done anything on DSP side. will you please elaborate on this?

Thanks,

Arti.

Where do you want to draw the rectangles ? On the GUI on display (HDVPSS GRPX using FBDEV) or around logo you add to encoded stream (SWOSD) ?

Hi Badri,

Right now I have fonts (SWOSD) is comming on SD video from DM8148,  If I change it for HD I am not getting

OSD(fonts and logo). I want logo,fonts as well as rectangle box with variable size in runtime. so what kind of OSD

is suitable?

Hi Badri,

I want to render everything (text + logo + rectangle box) on display.

Thanks,

Arti.