stream_factory.hpp

#ifndef SKYWAY_MEDIA_STREAM_FACTORY_HPP_
#define SKYWAY_MEDIA_STREAM_FACTORY_HPP_
 
#include "skyway/media/audio/interface/pcm_audio_source.hpp"
#include "skyway/media/device_manager.hpp"
#include "skyway/media/interface/capturer_video_source.hpp"
#include "skyway/media/stream/local/local_audio_stream.hpp"
#include "skyway/media/stream/local/local_data_stream.hpp"
#include "skyway/media/stream/local/local_video_stream.hpp"
 
namespace skyway {
namespace media {
 
class StreamFactory {
public:
    struct CaptureOptions {
        int preferred_width = 640;
        int preferred_height = 480;
        int preferred_framerate = 30;
    };
 
    static std::shared_ptr<stream::local::LocalDataStream> CreateDataStream();
 
    static std::shared_ptr<stream::local::LocalAudioStream> CreateAudioStream();
 
    static std::shared_ptr<stream::local::LocalAudioStream> CreateAudioStream(
        std::shared_ptr<audio::interface::PcmAudioSource> source);
 
    static std::shared_ptr<stream::local::LocalVideoStream> CreateVideoStream(
        std::shared_ptr<interface::CapturerVideoSource> capturer);
 
    static std::shared_ptr<stream::local::LocalVideoStream> CreateVideoStream(
        const DeviceManager::VideoDevice& device);
 
    static std::shared_ptr<stream::local::LocalVideoStream> CreateVideoStream(
        const DeviceManager::VideoDevice& device, const CaptureOptions& options);
 
    static std::shared_ptr<stream::local::LocalVideoStream> CreateVideoStream(
        rtc::scoped_refptr<webrtc::VideoTrackSourceInterface> source);
};
}  // namespace media
}  // namespace skyway
 
#endif /* SKYWAY_MEDIA_STREAM_FACTORY_HPP_ */