mirror of
https://github.com/NekoX-Dev/NekoX.git
synced 2024-12-14 17:39:35 +01:00
101 lines
3.2 KiB
C++
101 lines
3.2 KiB
C++
#include "VideoCaptureInterfaceImpl.h"
|
|
|
|
#include "VideoCapturerInterface.h"
|
|
#include "Manager.h"
|
|
#include "MediaManager.h"
|
|
#include "platform/PlatformInterface.h"
|
|
|
|
namespace tgcalls {
|
|
|
|
VideoCaptureInterfaceObject::VideoCaptureInterfaceObject(std::shared_ptr<PlatformContext> platformContext) {
|
|
_videoSource = PlatformInterface::SharedInstance()->makeVideoSource(Manager::getMediaThread(), MediaManager::getWorkerThread());
|
|
_platformContext = platformContext;
|
|
//this should outlive the capturer
|
|
_videoCapturer = PlatformInterface::SharedInstance()->makeVideoCapturer(_videoSource, _useFrontCamera, [this](VideoState state) {
|
|
if (this->_stateUpdated) {
|
|
this->_stateUpdated(state);
|
|
}
|
|
}, platformContext);
|
|
}
|
|
|
|
VideoCaptureInterfaceObject::~VideoCaptureInterfaceObject() {
|
|
if (_currentUncroppedSink != nullptr) {
|
|
//_videoSource->RemoveSink(_currentSink.get());
|
|
_videoCapturer->setUncroppedOutput(nullptr);
|
|
}
|
|
}
|
|
|
|
void VideoCaptureInterfaceObject::switchCamera() {
|
|
_useFrontCamera = !_useFrontCamera;
|
|
if (_videoCapturer && _currentUncroppedSink) {
|
|
_videoCapturer->setUncroppedOutput(nullptr);
|
|
}
|
|
_videoCapturer = PlatformInterface::SharedInstance()->makeVideoCapturer(_videoSource, _useFrontCamera, [this](VideoState state) {
|
|
if (this->_stateUpdated) {
|
|
this->_stateUpdated(state);
|
|
}
|
|
}, _platformContext);
|
|
if (_currentUncroppedSink) {
|
|
_videoCapturer->setUncroppedOutput(_currentUncroppedSink);
|
|
}
|
|
_videoCapturer->setState(_state);
|
|
}
|
|
|
|
void VideoCaptureInterfaceObject::setState(VideoState state) {
|
|
if (_state != state) {
|
|
_state = state;
|
|
_videoCapturer->setState(state);
|
|
}
|
|
}
|
|
|
|
void VideoCaptureInterfaceObject::setPreferredAspectRatio(float aspectRatio) {
|
|
_videoCapturer->setPreferredCaptureAspectRatio(aspectRatio);
|
|
}
|
|
|
|
void VideoCaptureInterfaceObject::setOutput(std::shared_ptr<rtc::VideoSinkInterface<webrtc::VideoFrame>> sink) {
|
|
_videoCapturer->setUncroppedOutput(sink);
|
|
_currentUncroppedSink = sink;
|
|
}
|
|
|
|
void VideoCaptureInterfaceObject::setStateUpdated(std::function<void(VideoState)> stateUpdated) {
|
|
_stateUpdated = stateUpdated;
|
|
}
|
|
|
|
VideoCaptureInterfaceImpl::VideoCaptureInterfaceImpl(std::shared_ptr<PlatformContext> platformContext) :
|
|
_impl(Manager::getMediaThread(), [platformContext]() {
|
|
return new VideoCaptureInterfaceObject(platformContext);
|
|
}) {
|
|
}
|
|
|
|
VideoCaptureInterfaceImpl::~VideoCaptureInterfaceImpl() = default;
|
|
|
|
void VideoCaptureInterfaceImpl::switchCamera() {
|
|
_impl.perform(RTC_FROM_HERE, [](VideoCaptureInterfaceObject *impl) {
|
|
impl->switchCamera();
|
|
});
|
|
}
|
|
|
|
void VideoCaptureInterfaceImpl::setState(VideoState state) {
|
|
_impl.perform(RTC_FROM_HERE, [state](VideoCaptureInterfaceObject *impl) {
|
|
impl->setState(state);
|
|
});
|
|
}
|
|
|
|
void VideoCaptureInterfaceImpl::setPreferredAspectRatio(float aspectRatio) {
|
|
_impl.perform(RTC_FROM_HERE, [aspectRatio](VideoCaptureInterfaceObject *impl) {
|
|
impl->setPreferredAspectRatio(aspectRatio);
|
|
});
|
|
}
|
|
|
|
void VideoCaptureInterfaceImpl::setOutput(std::shared_ptr<rtc::VideoSinkInterface<webrtc::VideoFrame>> sink) {
|
|
_impl.perform(RTC_FROM_HERE, [sink](VideoCaptureInterfaceObject *impl) {
|
|
impl->setOutput(sink);
|
|
});
|
|
}
|
|
|
|
ThreadLocalObject<VideoCaptureInterfaceObject> *VideoCaptureInterfaceImpl::object() {
|
|
return &_impl;
|
|
}
|
|
|
|
} // namespace tgcalls
|