// Get the video mode data that matches the given CameraDeviceMode.
public VideoModeData GetVideoMode(CameraDeviceMode mode)
{
IntPtr videoModePtr = Marshal.AllocHGlobal(
Marshal.SizeOf(typeof(VideoModeData)));
cameraDeviceGetVideoMode((int)mode, videoModePtr);
VideoModeData videoMode = (VideoModeData)Marshal.PtrToStructure
(videoModePtr, typeof(VideoModeData));
Marshal.FreeHGlobal(videoModePtr);
return(videoMode);
}
// Get the video mode data that matches the given CameraDeviceMode.
public override VideoModeData GetVideoMode(CameraDeviceMode mode)
{
if (QCARRuntimeUtilities.IsPlayMode())
{
return(WebCam.GetVideoMode());
}
else
{
IntPtr videoModePtr = Marshal.AllocHGlobal(
Marshal.SizeOf(typeof(VideoModeData)));
QCARWrapper.Instance.CameraDeviceGetVideoMode((int)mode, videoModePtr);
VideoModeData videoMode = (VideoModeData)Marshal.PtrToStructure
(videoModePtr, typeof(VideoModeData));
Marshal.FreeHGlobal(videoModePtr);
return(videoMode);
}
}
