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修复rtmp注册时还未生成完整config包的bug

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This commit is contained in:
xiongziliang
2020-01-15 11:46:15 +08:00
parent 444137e5b7
commit 2610ba7c8b
8 changed files with 61 additions and 30 deletions
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46
src/Extension/H264Rtmp.cpp
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@@ -99,7 +99,20 @@ inline void H264RtmpDecoder::onGetH264(const char* pcData, int iLen, uint32_t dt
H264RtmpEncoder::H264RtmpEncoder(const Track::Ptr &track) {
_track = dynamic_pointer_cast<H264Track>(track);
}
void H264RtmpEncoder::makeConfigPacket(){
if (_track && _track->ready()) {
//尝试从track中获取sps pps信息
_sps = _track->getSps();
_pps = _track->getPps();
}
if (!_sps.empty() && !_pps.empty()) {
//获取到sps/pps
makeVideoConfigPkt();
_gotSpsPps = true;
}
}
void H264RtmpEncoder::inputFrame(const Frame::Ptr &frame) {
@@ -107,37 +120,24 @@ void H264RtmpEncoder::inputFrame(const Frame::Ptr &frame) {
auto iLen = frame->size() - frame->prefixSize();
auto type = H264_TYPE(((uint8_t*)pcData)[0]);
if(!_gotSpsPps){
if (!_gotSpsPps) {
//尝试从frame中获取sps pps
switch (type){
case H264Frame::NAL_SPS:{
switch (type) {
case H264Frame::NAL_SPS: {
//sps
if(_sps.empty()){
_sps = string(pcData,iLen);
}
}
_sps = string(pcData, iLen);
makeConfigPacket();
break;
case H264Frame::NAL_PPS:{
}
case H264Frame::NAL_PPS: {
//pps
if(_pps.empty()){
_pps = string(pcData,iLen);
}
}
_pps = string(pcData, iLen);
makeConfigPacket();
break;
}
default:
break;
}
if(_track && _track->ready()){
//尝试从track中获取sps pps信息
_sps = _track->getSps();
_pps = _track->getPps();
}
if(!_sps.empty() && !_pps.empty()){
_gotSpsPps = true;
makeVideoConfigPkt();
}
}
if(type == H264Frame::NAL_SEI){