AviRecorder.hh

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#ifndef AVIRECORDER_HH
#define AVIRECORDER_HH

#include "EmuTime.hh"
#include "noncopyable.hh"
#include <string>
#include <vector>
#include <memory>

namespace openmsx {

class Reactor;
class VideoSourceSetting;
class AviWriter;
class Wav16Writer;
class Filename;
class PostProcessor;
class FrameSource;
class MSXMixer;
class RecordCommand;
class TclObject;

class AviRecorder : private noncopyable
{
public:
        explicit AviRecorder(Reactor& reactor);
        ~AviRecorder();

        void addWave(unsigned num, short* data);
        void addImage(FrameSource* frame, EmuTime::param time);
        void stop();
        unsigned getFrameHeight() const;

private:
        void start(bool recordAudio, bool recordVideo, bool recordMono,
                   bool recordStereo, const Filename& filename);
        void status(const std::vector<TclObject>& tokens, TclObject& result) const;

        void processStart(const std::vector<TclObject>& tokens, TclObject& result);
        void processStop(const std::vector<TclObject>& tokens);
        void processToggle(const std::vector<TclObject>& tokens, TclObject& result);

        Reactor& reactor;
        const std::unique_ptr<RecordCommand> recordCommand;
        std::vector<short> audioBuf;
        std::unique_ptr<AviWriter> aviWriter;
        std::unique_ptr<Wav16Writer> wavWriter;
        std::vector<PostProcessor*> postProcessors;
        MSXMixer* mixer;
        EmuDuration duration;
        EmuTime prevTime;
        unsigned sampleRate;
        unsigned frameWidth;
        unsigned frameHeight;
        bool warnedFps;
        bool warnedSampleRate;
        bool warnedStereo;
        bool stereo;

        friend class RecordCommand;
};

} // namespace openmsx

#endif