AirLive OD-2050HD - Manual (Page 48)

4. Administrating the Device
AirLive OD-2050HD User’s Manual 42
„ GOP Control
Defines the Intra/Inter-frame (I/P) ratio of this profile. For example, set the GOP to 30, then
the video stream will have one Intra-frame every 30 frames.
4.4.3 ROI
ROI means Region of Interest. Use this page to specify ROI window which ROI is QVGA
resolution.
4.5 Audio: Audio Parameters