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调整优化webrtc sdp处理相关代码

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This commit is contained in:
xiongziliang
2022-05-20 22:14:21 +08:00
parent 757001ad8a
commit b0f0bdb6ae
2 changed files with 12 additions and 11 deletions
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10
webrtc/Sdp.cpp
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@@ -286,9 +286,9 @@ void RtcSessionSdp::parse(const string &str) {
item->parse(value);
}
if (media) {
media->items.push_back(std::move(item));
media->addItem(std::move(item));
} else {
items.push_back(std::move(item));
addItem(std::move(item));
}
}
}
@@ -953,7 +953,7 @@ void RtcSession::loadFrom(const string &str) {
group = sdp.getItemClass<SdpAttrGroup>('a', "group");
}
static void toRtsp(vector <SdpItem::Ptr> &items) {
void RtcSdpBase::toRtsp() {
for (auto it = items.begin(); it != items.end();) {
switch ((*it)->getKey()[0]) {
case 'v':
@@ -1010,10 +1010,10 @@ string RtcSession::toRtspSdp() const{
CHECK(!copy.media.empty());
auto sdp = copy.toRtcSessionSdp();
toRtsp(sdp->items);
sdp->toRtsp();
int i = 0;
for (auto &m : sdp->medias) {
toRtsp(m.items);
m.toRtsp();
m.addAttr(std::make_shared<SdpCommon>("control", string("trackID=") + to_string(i++)));
}
return sdp->toString();