STREAM_FALLBACK_OPTIONS
Options for audio/video stream fallback under poor network conditions.
Enumerations
- StreamFallbackOptionDisabled
- 0: No fallback for audio/video streams, but stream quality is not guaranteed.
- StreamFallbackOptionVideoStreamLow
- 1: Only receive the low-quality video stream (low resolution, low bitrate).
- StreamFallbackOptionAudioOnly
- 2: Under poor network conditions, first try to receive only the low-quality video stream; if the video cannot be displayed due to extremely poor network, fall back to receiving only the subscribed audio stream.