- When recording video with flight controller OSD.
- This feature is enabled by default.
- Compared with other receiver units, the VRX Pro supports a unique feature that allows flight controller OSD data transmitted to the receiver unit to be directly overlaid and recorded into the video, eliminating the need to add the OSD later on a computer.
- When this feature is enabled, the VRX Pro generates only one
.mp4 recording file. The flight controller OSD is directly embedded into the recorded video.
- When this feature is disabled, each recording generates three files:
.mp4, .osd, and .srt, allowing the video and OSD data to be processed separately afterward.
- This feature requires dedicated hardware support and is currently not available on other devices.