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调整 RtcpContext 成员变量

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This commit is contained in:
Johnny 2021-10-13 15:20:03 +08:00
parent c98e85caec
commit f64129177e
1 changed files with 14 additions and 14 deletions
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28
src/Rtcp/RtcpContext.h
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@ -81,27 +81,13 @@ public:
size_t geLostInterval(); size_t geLostInterval();
protected: protected:
//时间戳抖动值
double _jitter = 0;
//收到或发送的rtp的字节数 //收到或发送的rtp的字节数
size_t _bytes = 0; size_t _bytes = 0;
//收到或发送的rtp的个数 //收到或发送的rtp的个数
size_t _packets = 0; size_t _packets = 0;
//第一个seq的值
uint16_t _seq_base = 0;
//rtp最大seq
uint16_t _seq_max = 0;
//rtp回环次数
uint16_t _seq_cycles = 0;
//上次回环发生时，记录的rtp包数
size_t _last_cycle_packets = 0;
//上次的seq
uint16_t _last_rtp_seq = 0;
//上次的rtp时间戳,毫秒 //上次的rtp时间戳,毫秒
uint32_t _last_rtp_stamp = 0; uint32_t _last_rtp_stamp = 0;
uint64_t _last_ntp_stamp_ms = 0; uint64_t _last_ntp_stamp_ms = 0;
//上次的rtp的系统时间戳(毫秒)用于统计抖动
uint64_t _last_rtp_sys_stamp = 0;
//上次统计的丢包总数 //上次统计的丢包总数
size_t _last_lost = 0; size_t _last_lost = 0;
//上次统计应收rtp包总数 //上次统计应收rtp包总数
@ -120,6 +106,20 @@ public:
}; };
class RtcpContextForRecv : public RtcpContext { class RtcpContextForRecv : public RtcpContext {
//时间戳抖动值
double _jitter = 0;
//第一个seq的值
uint16_t _seq_base = 0;
//rtp最大seq
uint16_t _seq_max = 0;
//rtp回环次数
uint16_t _seq_cycles = 0;
//上次回环发生时，记录的rtp包数
size_t _last_cycle_packets = 0;
//上次的seq
uint16_t _last_rtp_seq = 0;
//上次的rtp的系统时间戳(毫秒)用于统计抖动
uint64_t _last_rtp_sys_stamp = 0;
public: public:
void onRtp(uint16_t seq, uint32_t stamp, uint64_t ntp_stamp_ms, uint32_t sample_rate, size_t bytes) override; void onRtp(uint16_t seq, uint32_t stamp, uint64_t ntp_stamp_ms, uint32_t sample_rate, size_t bytes) override;
Buffer::Ptr createRtcpRR(uint32_t rtcp_ssrc, uint32_t rtp_ssrc) override; Buffer::Ptr createRtcpRR(uint32_t rtcp_ssrc, uint32_t rtp_ssrc) override;