Agora RTC Objective-C API Reference
Refactor
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Inherits <NSObject>.
Properties | |
NSUInteger | uid |
NSUInteger | delay |
NSUInteger | width |
NSUInteger | height |
NSUInteger | receivedBitrate |
NSUInteger | receivedFrameRate |
AgoraVideoStreamType | rxStreamType |
NSInteger | decoderOutputFrameRate |
NSInteger | rendererOutputFrameRate |
NSInteger | frameLossRate |
NSInteger | packetLossRate |
NSInteger | totalFrozenTime |
NSUInteger | totalActiveTime |
NSInteger | publishDuration |
NSInteger | frozenRate |
NSInteger | avSyncTimeMs |
NSInteger | superResolutionType |
NSInteger | mosValue |
Statistics of the remote video stream.
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ID of the remote user sending the video stream.
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Time delay (ms).
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Width (pixels) of the video stream.
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Height (pixels) of the video stream.
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Data receive bitrate (Kbps) since last count.
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readwritenonatomicassign |
Data receive frame rate (fps) since last count.
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readwritenonatomicassign |
Video stream type; high- or low-video stream.
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The decoder output frame rate (fps) of the remote video.
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The render output frame rate (fps) of the remote video.
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The video frame loss rate (%) of the remote video stream in the reported interval.
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Packet loss rate (%) of the remote video stream after using the anti-packet-loss method.
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The total freeze time (ms) of the remote video stream after the remote user joins the channel. In a video session where the frame rate is set to no less than 5 fps, video freeze occurs when the time interval between two adjacent renderable video frames is more than 500 ms.
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The total time (ms) when the remote user neither stops sending the audio stream nor disables the audio module after joining the channel.
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The total publish duration (ms) of the remote audio stream.
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The total video freeze time as a percentage (%) of the total time when the video is available.
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The offset (ms) between audio and video stream. A positive value indicates the audio leads the video, and a negative value indicates the audio lags the video.
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readwritenonatomicassign |
The SuperResolution stats. 0 is not ok. >0 is ok.
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readwritenonatomicassign |
The quality of the remote video stream in the reported interval. The quality is determined by the Agora real-time video MOS (Mean Opinion Score) measurement method. The return value range is [0, 500]. Dividing the return value by 100 gets the MOS score, which ranges from 0 to 5. The higher the score, the better the video quality.