//Sync methods
/// <summary>
/// the relevant Register of the Registerlist 0x12 will be masked and the _ouPutResolutionFormat is set.
/// Note that this function do not get refreshed data from the hardware camera. It is just an internal object update class.
/// To be sure to get the latest status of the camera you need to read the 0x12 register from the camera
/// </summary>
public void UpdateOutputFormat()
{
Byte ColorFormat = this.getRegisterValue(0x12).getByte();
ColorFormat = (Byte)(ColorFormat & (Byte)0x38);
switch (ColorFormat)
{
case 0:
_outPutResolutionFormat = EnumResolutionFormat.VGA;
_picture.ResolutionX = 640;
_picture.ResolutionY = 480;
break;
//TODO: add other resolutions
case 8:
_outPutResolutionFormat = EnumResolutionFormat.QCIF;
_picture.ResolutionX = 176;
_picture.ResolutionY = 144;
break;
case 16:
_outPutResolutionFormat = EnumResolutionFormat.QVGA;
_picture.ResolutionX = 313;
_picture.ResolutionY = 240;
break;
case 32:
_outPutResolutionFormat = EnumResolutionFormat.CIF;
_picture.ResolutionX = 352;
_picture.ResolutionY = 288;
break;
default:
_outPutResolutionFormat = EnumResolutionFormat.NotSelected;
break;
}
PictureFormatEventArgs eArgs = new PictureFormatEventArgs(_picture.ResolutionX, _picture.ResolutionY, _picture.BytesPerPixel);
OnPictureFormatChanged(eArgs);
}
/// <summary>
/// With this function, the resolutionformat can be set manually without reading the registers.
/// Caution! This operations should be performed after the registers are read, because the
/// register read will overwrite it.
/// </summary>
/// <param name="_setResolutionFormat"></param>
public void SetResolutionFormatManually(EnumResolutionFormat _setResolutionFormat)
{
_outPutResolutionFormat = _setResolutionFormat;
}
