How to create global variable and access it in videodev.h

[fedot.fedotov@xxxxxxxxx (Fedot Fedotov)]

Solved!

I used as example method pjmedia_vid_dev_refresh.
And I achieved buffer :-)

Does anybody know how to change YUV2 color space to RGB24 during streaming.
For preview I do this correctly in method(for color bar device)
cbar_factory_default_param
line
pj_memcpy(&param->fmt, &di->info.fmt[4], sizeof(param->fmt));		

0=YUV2, 4 = RGB24