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Code Issues Releases Wiki Activity

For #307, zero copy for RTP audio packet

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This commit is contained in:
winlin 2020-04-11 22:54:44 +08:00
parent bf62244908
commit 4b2404c203
4 changed files with 148 additions and 29 deletions
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5
trunk/src/app/srs_app_rtc_conn.hpp
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@ -49,6 +49,7 @@ class SrsRtcServer;
class SrsRtcSession;
class SrsSharedPtrMessage;
class SrsSource;
class SrsRtpPacket2;
const uint8_t kSR = 200;
const uint8_t kRR = 201;
@ -104,6 +105,7 @@ public:
srs_error_t on_dtls_application_data(const char* data, const int len);
public:
srs_error_t protect_rtp(char* protected_buf, const char* ori_buf, int& nb_protected_buf);
srs_error_t protect_rtp2(char* buf, int* pnn_buf, SrsRtpPacket2* pkt);
srs_error_t unprotect_rtp(char* unprotected_buf, const char* ori_buf, int& nb_unprotected_buf);
srs_error_t protect_rtcp(char* protected_buf, const char* ori_buf, int& nb_protected_buf);
srs_error_t unprotect_rtcp(char* unprotected_buf, const char* ori_buf, int& nb_unprotected_buf);
@ -152,8 +154,9 @@ public:
private:
srs_error_t send_messages(SrsSource* source, SrsSharedPtrMessage** msgs, int nb_msgs, SrsUdpMuxSocket* skt, int* pnn, int* pnn_rtp_pkts);
srs_error_t send_message(SrsSharedPtrMessage* msg, bool is_video, bool is_audio, SrsRtpSharedPacket* pkt, SrsUdpMuxSocket* skt);
srs_error_t send_message2(SrsSharedPtrMessage* msg, bool is_video, bool is_audio, SrsRtpPacket2* pkt, SrsUdpMuxSocket* skt);
private:
srs_error_t packet_opus(SrsSharedPtrMessage* shared_frame, SrsSample* sample, std::vector<SrsRtpSharedPacket*>& rtp_packets);
srs_error_t packet_opus(SrsSample* sample, SrsRtpPacket2** ppacket);
private:
srs_error_t packet_fu_a(SrsSharedPtrMessage* shared_frame, SrsSample* sample, std::vector<SrsRtpSharedPacket*>& rtp_packets);
srs_error_t packet_single_nalu(SrsSharedPtrMessage* shared_frame, SrsSample* sample, std::vector<SrsRtpSharedPacket*>& rtp_packets);