Enumeration RemoteStreamFallbackType

Enumeration membersCopy Anchor Link

AUDIO_ONLYCopy Anchor Link

AUDIO_ONLY: = 2

2: 网络较弱时，先尝试订阅视频小流。如果网络环境无法显示视频，则再回退到订阅纯音频流。

DISABLECopy Anchor Link

DISABLE: = 0

0: 关闭回退策略，弱网时不对音视频流作回退处理。

HIGH_STREAM_LAYER1Copy Anchor Link

HIGH_STREAM_LAYER1: = 3

ABR 拓展, 暂时不对外，以实际客户为主

HIGH_STREAM_LAYER2Copy Anchor Link

HIGH_STREAM_LAYER2: = 4

HIGH_STREAM_LAYER3Copy Anchor Link

HIGH_STREAM_LAYER3: = 5

HIGH_STREAM_LAYER4Copy Anchor Link

HIGH_STREAM_LAYER4: = 6

HIGH_STREAM_LAYER5Copy Anchor Link

HIGH_STREAM_LAYER5: = 7

HIGH_STREAM_LAYER6Copy Anchor Link

HIGH_STREAM_LAYER6: = 8

LOW_STREAMCopy Anchor Link

LOW_STREAM: = 1

1: 在网络条件较差的情况下，自动订阅视频小流。