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Code Issues Releases Wiki Activity

RTC: Allow dup play. Parse RED desc.

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This commit is contained in:
winlin 2020-07-20 14:15:08 +08:00
parent ef62cab817
commit c3219d5431
4 changed files with 154 additions and 63 deletions
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19
trunk/src/app/srs_app_rtc_source.hpp
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@ -53,6 +53,7 @@ class SrsRtcTrackDescription;
class SrsRtcConnection;
class SrsRtpRingBuffer;
class SrsRtpNackForReceiver;
class SrsJsonObject;
class SrsNtp
{
@ -314,6 +315,20 @@ public:
srs_error_t set_opus_param_desc(std::string fmtp);
};
// TODO: FIXME: Rename it.
class SrsRedPayload : public SrsCodecPayload
{
public:
int channel_;
public:
SrsRedPayload();
SrsRedPayload(uint8_t pt, std::string encode_name, int sample, int channel);
virtual ~SrsRedPayload();
public:
virtual SrsRedPayload* copy();
virtual SrsMediaPayloadType generate_media_payload_type();
};
class SrsRtcTrackDescription
{
public:
@ -338,6 +353,8 @@ public:
std::string direction_;
// TODO: FIXME: whether mid is needed?
std::string mid_;
// msid_: track stream id
std::string msid_;
// meida payload, such as opus, h264.
SrsCodecPayload* media_;
@ -450,6 +467,8 @@ public:
public:
bool has_ssrc(uint32_t ssrc);
SrsRtpPacket2* fetch_rtp_packet(uint16_t seq);
void set_track_status(bool active);
std::string get_track_id();
public:
virtual srs_error_t on_rtp(std::vector<SrsRtpPacket2*>& send_packets, SrsRtpPacket2* pkt);
virtual srs_error_t on_rtcp(SrsRtpPacket2* pkt);