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RTC: Refine RTP packet api, keep shared message to private

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This commit is contained in:
winlin 2021-02-26 12:25:35 +08:00
parent 0cb125e53d
commit b2d546156e
7 changed files with 50 additions and 243 deletions
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26
trunk/src/kernel/srs_kernel_rtc_rtp.cpp
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@ -782,20 +782,39 @@ SrsRtpPacket2::~SrsRtpPacket2()
srs_freep(cache_buffer_);
}
void SrsRtpPacket2::wrap(char* data, int size)
char* SrsRtpPacket2::wrap(int size)
{
srs_freep(shared_msg);
shared_msg = new SrsSharedPtrMessage();
char* buf = new char[size];
memcpy(buf, data, size);
shared_msg->wrap(buf, size);
srs_freep(cache_buffer_);
cache_buffer_ = new SrsBuffer(buf, size);
return buf;
}
SrsBuffer* SrsRtpPacket2::cache_buffer()
char* SrsRtpPacket2::wrap(char* data, int size)
{
char* buf = wrap(size);
memcpy(buf, data, size);
return buf;
}
char* SrsRtpPacket2::wrap(SrsSharedPtrMessage* msg)
{
srs_freep(shared_msg);
shared_msg = msg->copy();
srs_freep(cache_buffer_);
cache_buffer_ = new SrsBuffer(msg->payload, msg->size);
return msg->payload;
}
SrsBuffer* SrsRtpPacket2::cache_buffer() const
{
return cache_buffer_;
}
@ -835,6 +854,7 @@ SrsRtpPacket2* SrsRtpPacket2::copy()
cp->nalu_type = nalu_type;
cp->shared_msg = shared_msg? shared_msg->copy():NULL;
cp->cache_buffer_ = cache_buffer_? cache_buffer_->copy():NULL;
cp->frame_type = frame_type;
cp->cached_payload_size = cached_payload_size;