RealtimeMediaSourceSupportedConstraints.h   [plain text]

/*
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#ifndef RealtimeMediaSourceSupportedConstraints_h
#define RealtimeMediaSourceSupportedConstraints_h

#if ENABLE(MEDIA_STREAM)

#include <wtf/text/WTFString.h>

namespace WebCore {

enum class MediaConstraintType {
    Unknown,
    Width,
    Height,
    AspectRatio,
    FrameRate,
    FacingMode,
    Volume,
    SampleRate,
    SampleSize,
    EchoCancellation,
    DeviceId,
    GroupId
};

class RealtimeMediaSourceSupportedConstraints {
public:
    RealtimeMediaSourceSupportedConstraints()
    {
    }

    bool supportsWidth() const { return m_supportsWidth; }
    void setSupportsWidth(bool value) { m_supportsWidth = value; }

    bool supportsHeight() const { return m_supportsHeight; }
    void setSupportsHeight(bool value) { m_supportsHeight = value; }

    bool supportsAspectRatio() const { return m_supportsAspectRatio; }
    void setSupportsAspectRatio(bool value) { m_supportsAspectRatio = value; }

    bool supportsFrameRate() const { return m_supportsFrameRate; }
    void setSupportsFrameRate(bool value) { m_supportsFrameRate = value; }

    bool supportsFacingMode() const { return m_supportsFacingMode; }
    void setSupportsFacingMode(bool value) { m_supportsFacingMode = value; }

    bool supportsVolume() const { return m_supportsVolume; }
    void setSupportsVolume(bool value) { m_supportsVolume = value; }

    bool supportsSampleRate() const { return m_supportsSampleRate; }
    void setSupportsSampleRate(bool value) { m_supportsSampleRate = value; }

    bool supportsSampleSize() const { return m_supportsSampleSize; }
    void setSupportsSampleSize(bool value) { m_supportsSampleSize = value; }

    bool supportsEchoCancellation() const { return m_supportsEchoCancellation; }
    void setSupportsEchoCancellation(bool value) { m_supportsEchoCancellation = value; }

    bool supportsDeviceId() const { return m_supportsDeviceId; }
    void setSupportsDeviceId(bool value) { m_supportsDeviceId = value; }

    bool supportsGroupId() const { return m_supportsGroupId; }
    void setSupportsGroupId(bool value) { m_supportsGroupId = value; }

    const AtomicString& nameForConstraint(MediaConstraintType) const;
    MediaConstraintType constraintFromName(const String& constraintName) const;
    bool supportsConstraint(MediaConstraintType) const;

private:
    bool m_supportsWidth { false };
    bool m_supportsHeight { false };
    bool m_supportsAspectRatio { false };
    bool m_supportsFrameRate { false };
    bool m_supportsFacingMode { false };
    bool m_supportsVolume { false };
    bool m_supportsSampleRate { false };
    bool m_supportsSampleSize { false };
    bool m_supportsEchoCancellation { false };
    bool m_supportsDeviceId { false };
    bool m_supportsGroupId { false };
};

} // namespace WebCore

#endif // ENABLE(MEDIA_STREAM)

#endif // RealtimeMediaSourceSupportedConstraints_h