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视频上行状态 More...
#import <CCVideoSenderStatus.h>
Properties | |
NSString * | ssrc |
Synchronization source, defined in RTC3550. | |
NSString * | codecName |
Codec name. | |
NSString * | trackIdentifier |
Represents the track.id property. | |
NSUInteger | bytesSent |
Total number of bytes sent for this SSRC. | |
NSUInteger | packetsSent |
Total number of RTP packets sent for this SSRC. | |
NSUInteger | packetsLost |
Total number of RTP packets lost for this SSRC. | |
NSUInteger | firCount |
Count the total number of Full Intra Request (FIR) packets received by the sender. This metric is only valid for video and is sent by receiver. | |
NSUInteger | pliCount |
Count the total number of Packet Loss Indication (PLI) packets received by the sender and is sent by receiver. | |
NSUInteger | nackCount |
Count the total number of Negative ACKnowledgement (NACK) packets received by the sender and is sent by receiver. | |
CGSize | frameResolution |
Video frame resolution sent. | |
NSUInteger | frameRate |
Video frame rate sent. | |
NSUInteger | adaptChanges |
Video adapt reason. | |
NSUInteger | roundTripTime |
Estimated round trip time (milliseconds) for this SSRC based on the RTCP timestamp. | |
视频上行状态