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rtc: refine set extension map for rtp_header

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This commit is contained in:
jinxue.cgh 2020-06-01 15:50:43 +08:00 • committed by winlin
parent f83276c457
commit e2fcd89644
3 changed files with 26 additions and 17 deletions
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11
trunk/src/kernel/srs_kernel_rtc_rtp.hpp
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@ -140,14 +140,15 @@ private:
uint32_t ssrc;
uint32_t csrc[15];
uint16_t extension_length;
SrsRtpHeaderExtensionMap extension_map_;
SrsRtpHeaderExtension header_extension;
public:
SrsRtpHeader();
virtual ~SrsRtpHeader();
private:
srs_error_t parse_extension(SrsBuffer* buf, const SrsRtpHeaderExtensionMap* extension_map);
srs_error_t parse_extension(SrsBuffer* buf);
public:
virtual srs_error_t decode(SrsBuffer* buf, const SrsRtpHeaderExtensionMap* extmap = NULL);
virtual srs_error_t decode(SrsBuffer* buf);
virtual srs_error_t encode(SrsBuffer* buf);
virtual int nb_bytes();
public:
@ -163,6 +164,7 @@ public:
uint32_t get_ssrc() const;
void set_padding(uint8_t v);
uint8_t get_padding() const;
void set_extensions(const SrsRtpHeaderExtensionMap* extmap);
srs_error_t get_twcc_sequence_number(uint16_t& twcc_sn);
};
@ -219,12 +221,13 @@ public:
bool is_audio();
// Copy the RTP packet.
SrsRtpPacket2* copy();
// Set RTP header extensions for encoding or decoding header extension
void set_rtp_header_extensions(const SrsRtpHeaderExtensionMap* extmap);
// interface ISrsEncoder
public:
virtual int nb_bytes();
virtual srs_error_t encode(SrsBuffer* buf);
// TODO: FIXME: Should follow interface ISrsEncoder.
virtual srs_error_t decode(SrsBuffer* buf, const SrsRtpHeaderExtensionMap* extmap = NULL);
virtual srs_error_t decode(SrsBuffer* buf);
};
// Single payload data.