process all images using Format32bppPArgb

pull/702/head
Luke Pulverenti 11 years ago
parent 3c06fc4d1a
commit d18f000e88

@ -167,7 +167,7 @@ namespace MediaBrowser.Controller.Drawing
}
// Graphics.FromImage will throw an exception if the PixelFormat is Indexed, so we need to handle that here
var thumbnail = bmp.PixelFormat == PixelFormat.Indexed ? new Bitmap(croppedWidth, croppedHeight) : new Bitmap(croppedWidth, croppedHeight, bmp.PixelFormat);
var thumbnail = new Bitmap(croppedWidth, croppedHeight, PixelFormat.Format32bppPArgb);
// Preserve the original resolution
thumbnail.SetResolution(bmp.HorizontalResolution, bmp.VerticalResolution);
@ -178,7 +178,7 @@ namespace MediaBrowser.Controller.Drawing
thumbnailGraph.SmoothingMode = SmoothingMode.HighQuality;
thumbnailGraph.InterpolationMode = InterpolationMode.HighQualityBicubic;
thumbnailGraph.PixelOffsetMode = PixelOffsetMode.HighQuality;
thumbnailGraph.CompositingMode = CompositingMode.SourceOver;
thumbnailGraph.CompositingMode = CompositingMode.SourceCopy;
thumbnailGraph.DrawImage(bmp,
new RectangleF(0, 0, croppedWidth, croppedHeight),

@ -163,7 +163,7 @@ namespace MediaBrowser.Server.Implementations.Drawing
var newHeight = Convert.ToInt32(newSize.Height);
// Graphics.FromImage will throw an exception if the PixelFormat is Indexed, so we need to handle that here
using (var thumbnail = !ImageExtensions.IsPixelFormatSupportedByGraphicsObject(originalImage.PixelFormat) ? new Bitmap(originalImage, newWidth, newHeight) : new Bitmap(newWidth, newHeight, originalImage.PixelFormat))
using (var thumbnail = new Bitmap(newWidth, newHeight, PixelFormat.Format32bppPArgb))
{
// Preserve the original resolution
thumbnail.SetResolution(originalImage.HorizontalResolution, originalImage.VerticalResolution);

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