Esempio n. 1
0
        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();
 }