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优化DevChannel内存拷贝问题

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This commit is contained in:
xiongziliang
2020-01-08 12:14:27 +08:00
parent 9cdbe4c4ef
commit 57c5d2963a
4 changed files with 27 additions and 7 deletions
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16
src/Common/Device.cpp
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@@ -104,7 +104,13 @@ void DevChannel::inputH264(const char* pcData, int iDataLen, uint32_t dts,uint32
} else {
prefixeSize = 0;
}
inputFrame(std::make_shared<H264FrameNoCacheAble>((char *)pcData,iDataLen,dts,pts,prefixeSize));
H264Frame::Ptr frame = std::make_shared<H264Frame>();
frame->timeStamp = dts;
frame->ptsStamp = pts;
frame->buffer.assign("\x00\x00\x00\x01",4);
frame->buffer.append(pcData + prefixeSize, iDataLen - prefixeSize);
inputFrame(frame);
}
void DevChannel::inputH265(const char* pcData, int iDataLen, uint32_t dts,uint32_t pts) {
@@ -122,7 +128,13 @@ void DevChannel::inputH265(const char* pcData, int iDataLen, uint32_t dts,uint32
} else {
prefixeSize = 0;
}
inputFrame(std::make_shared<H265FrameNoCacheAble>((char *)pcData,iDataLen,dts,pts,prefixeSize));
H265Frame::Ptr frame = std::make_shared<H265Frame>();
frame->timeStamp = dts;
frame->ptsStamp = pts;
frame->buffer.assign("\x00\x00\x00\x01",4);
frame->buffer.append(pcData + prefixeSize, iDataLen - prefixeSize);
inputFrame(frame);
}
void DevChannel::inputAAC(const char* pcData, int iDataLen, uint32_t uiStamp,bool withAdtsHeader) {