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VideoStack: move sws execution to WorkThread and optimization interface (#3407)

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VideoStack: move sws execution to WorkThread and optimization interface
This commit is contained in:
KkemChen
2024-03-23 20:47:38 +08:00
committed by GitHub
parent d638754364
commit 2e2823d4cf
3 changed files with 17 additions and 19 deletions
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18
server/VideoStack.cpp
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@@ -62,15 +62,16 @@ void Channel::addParam(const std::weak_ptr<Param>& p)
void Channel::onFrame(const mediakit::FFmpegFrame::Ptr& frame)
{
std::weak_ptr<Channel> weakSelf = shared_from_this();
// toolkit::WorkThreadPool::Instance().getFirstPoller()->async([weakSelf, frame]() {
auto self = weakSelf.lock();
if (!self) {
return;
}
self->_tmp = self->_sws->inputFrame(frame);
_poller = _poller ? _poller : toolkit::WorkThreadPool::Instance().getPoller();
_poller->async([weakSelf, frame]() {
auto self = weakSelf.lock();
if (!self) {
return;
}
self->_tmp = self->_sws->inputFrame(frame);
self->forEachParam([self](const Param::Ptr& p) { self->fillBuffer(p); });
// });
self->forEachParam([self](const Param::Ptr& p) { self->fillBuffer(p); });
});
}
void Channel::forEachParam(const std::function<void(const Param::Ptr&)>& func)
@@ -440,6 +441,7 @@ int VideoStackManager::stopVideoStack(const std::string& id)
auto it = _stackMap.find(id);
if (it != _stackMap.end()) {
_stackMap.erase(it);
InfoL << "VideoStack stop: " << id;
return 0;
}
return -1;