/// <summary>
/// Refreshes the preview in case of being a VideoPreview.
/// </summary>
public void RefreshPreview()
{
VideoPreview videoPreview = this.previewControl as VideoPreview;
if (videoPreview != null)
{
double currentWidth = this.MainCanvas.ActualWidth <= 0
? this.MainCanvas.Width
: this.MainCanvas.ActualWidth;
videoPreview.Refresh(currentWidth);
}
}
public void RefreshPreview(RefreshSource refreshSource)
{
VideoPreview videoPreview = this.previewControl as VideoPreview;
AudioPreview audioPreview = this.previewControl as AudioPreview;
if (videoPreview != null)
{
double currentWidth = this.MainCanvas.ActualWidth <= 0
? this.MainCanvas.Width
: this.MainCanvas.ActualWidth;
videoPreview.Refresh(currentWidth, refreshSource);
}
if (audioPreview != null)
{
audioPreview.Refresh();
}
}