public override void WriteXml(XmlWriter writer)
{
TypeConverter boolConverter = TypeDescriptor.GetConverter(typeof(bool));
base.WriteXml(writer);
writer.WriteElementString("CaptureTop", CaptureTop.ToString(CultureInfo.InvariantCulture));
writer.WriteElementString("CaptureLeft", CaptureLeft.ToString(CultureInfo.InvariantCulture));
writer.WriteElementString("CaptureWidth", CaptureWidth.ToString(CultureInfo.InvariantCulture));
writer.WriteElementString("CaptureHeight", CaptureHeight.ToString(CultureInfo.InvariantCulture));
writer.WriteElementString("UpdateFrequency", ReplicationsPerSecond.ToString(CultureInfo.InvariantCulture));
writer.WriteElementString("ReplicateOnStart", boolConverter.ConvertToInvariantString(ReplicatesOnProfileStart));
writer.WriteElementString("BlankOnStop", boolConverter.ConvertToInvariantString(BlankOnStop));
}
/// <summary>
/// Creates the process arguments.
/// </summary>
/// <returns>The string that represents the process arguments.</returns>
public virtual string CreateProcessArguments()
{
var sb = new StringBuilder();
sb.Append("-o -"); // output to standard output as opposed to a file.
sb.Append($" -t {(CaptureTimeoutMilliseconds < 0 ? "0" : CaptureTimeoutMilliseconds.ToString(Ci))}");
// Basic Width and height
if (CaptureWidth > 0 && CaptureHeight > 0)
{
sb.Append($" -w {CaptureWidth.ToString(Ci)}");
sb.Append($" -h {CaptureHeight.ToString(Ci)}");
}
// Display Preview
if (CaptureDisplayPreview)
{
if (CaptureDisplayPreviewInFullScreen)
{
sb.Append(" -f");
}
if (CaptureDisplayPreviewOpacity != byte.MaxValue)
{
sb.Append($" -op {CaptureDisplayPreviewOpacity.ToString(Ci)}");
}
}
else
{
sb.Append(" -n"); // no preview
}
// Picture Settings
if (ImageSharpness != 0)
{
sb.Append($" -sh {ImageSharpness.Clamp(-100, 100).ToString(Ci)}");
}
if (ImageContrast != 0)
{
sb.Append($" -co {ImageContrast.Clamp(-100, 100).ToString(Ci)}");
}
if (ImageBrightness != 50)
{
sb.Append($" -br {ImageBrightness.Clamp(0, 100).ToString(Ci)}");
}
if (ImageSaturation != 0)
{
sb.Append($" -sa {ImageSaturation.Clamp(-100, 100).ToString(Ci)}");
}
if (ImageIso >= 100)
{
sb.Append($" -ISO {ImageIso.Clamp(100, 800).ToString(Ci)}");
}
if (CaptureVideoStabilizationEnabled)
{
sb.Append(" -vs");
}
if (CaptureExposureCompensation != 0)
{
sb.Append($" -ev {CaptureExposureCompensation.Clamp(-10, 10).ToString(Ci)}");
}
if (CaptureExposure != CameraExposureMode.Auto)
{
sb.Append($" -ex {CaptureExposure.ToString().ToLowerInvariant()}");
}
if (CaptureWhiteBalanceControl != CameraWhiteBalanceMode.Auto)
{
sb.Append($" -awb {CaptureWhiteBalanceControl.ToString().ToLowerInvariant()}");
}
if (ImageEffect != CameraImageEffect.None)
{
sb.Append($" -ifx {ImageEffect.ToString().ToLowerInvariant()}");
}
if (ImageColorEffectU >= 0 && ImageColorEffectV >= 0)
{
sb.Append(
$" -cfx {ImageColorEffectU.Clamp(0, 255).ToString(Ci)}:{ImageColorEffectV.Clamp(0, 255).ToString(Ci)}");
}
if (CaptureMeteringMode != CameraMeteringMode.Average)
{
sb.Append($" -mm {CaptureMeteringMode.ToString().ToLowerInvariant()}");
}
if (ImageRotation != CameraImageRotation.None)
{
sb.Append($" -rot {((int)ImageRotation).ToString(Ci)}");
}
if (ImageFlipHorizontally)
{
sb.Append(" -hf");
}
if (ImageFlipVertically)
{
sb.Append(" -vf");
}
if (CaptureSensorRoi.IsDefault == false)
{
sb.Append($" -roi {CaptureSensorRoi}");
}
if (CaptureShutterSpeedMicroseconds > 0)
{
sb.Append($" -ss {CaptureShutterSpeedMicroseconds.Clamp(0, 6000000).ToString(Ci)}");
}
if (CaptureDynamicRangeCompensation != CameraDynamicRangeCompensation.Off)
{
sb.Append($" -drc {CaptureDynamicRangeCompensation.ToString().ToLowerInvariant()}");
}
if (CaptureWhiteBalanceControl == CameraWhiteBalanceMode.Off &&
(CaptureWhiteBalanceGainBlue != 0M || CaptureWhiteBalanceGainRed != 0M))
{
sb.Append($" -awbg {CaptureWhiteBalanceGainBlue.ToString(Ci)},{CaptureWhiteBalanceGainRed.ToString(Ci)}");
}
if (ImageAnnotationFontSize > 0)
{
sb.Append($" -ae {ImageAnnotationFontSize.Clamp(6, 160).ToString(Ci)}");
sb.Append($",{(ImageAnnotationFontColor == null ? "0xff" : ImageAnnotationFontColor.ToYuvHex(true))}");
if (ImageAnnotationBackground != null)
{
ImageAnnotations |= CameraAnnotation.SolidBackground;
sb.Append($",{ImageAnnotationBackground.ToYuvHex(true)}");
}
}
if (ImageAnnotations != CameraAnnotation.None)
{
sb.Append($" -a {((int)ImageAnnotations).ToString(Ci)}");
}
if (string.IsNullOrWhiteSpace(ImageAnnotationsText) == false)
{
sb.Append($" -a \"{ImageAnnotationsText.Replace("\"", "'")}\"");
}
return(sb.ToString());
}
private void buttonAuto_Click(object sender, EventArgs e)
{
numericTextBoxW.Text = CaptureWidth.ToString();
numericTextBoxH.Text = CaptureHeight.ToString();
}