public long this[FrameMetadataValue frame_metadata]
{
get
{
return(GetFrameMetadata(frame_metadata));
}
}
public void SetMetadata(FrameMetadataValue type, long value)
{
object error;
NativeMethods.rs2_software_sensor_set_metadata(m_instance, value, type, out error);
}
/// <summary>determine device metadata</summary>
/// <param name="frame_metadata">the metadata to check for support</param>
/// <returns>true if device has this metadata</returns>
public bool SupportsFrameMetaData(FrameMetadataValue frame_metadata)
{
object error;
return(NativeMethods.rs2_supports_frame_metadata(Handle, frame_metadata, out error) != 0);
}
/// <summary>retrieve metadata from frame handle</summary>
/// <param name="frame_metadata">the <see cref="FrameMetadataValue">FrameMetadataValue</see> whose latest frame we are interested in</param>
/// <returns>the metadata value</returns>
public long GetFrameMetadata(FrameMetadataValue frame_metadata)
{
object error;
return(NativeMethods.rs2_get_frame_metadata(Handle, frame_metadata, out error));
}
internal static extern int rs2_supports_frame_metadata(IntPtr frame, FrameMetadataValue frame_metadata, [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Helpers.ErrorMarshaler))] out object error);
