New Post: ResolutionUnit
I have added ResolutionUnits to MagickImageInfo. And you found a bug in MagickImage.ResolutionUnits. It returns an invalid value, this will be fixed in the next release of Magick.NET. The format...
View ArticleNew Post: ToByteArray performance issue
5932 is the average time to capture desktop screen image (use bitmap format), compare with previous screen image and crop the "different zone". If different zone is empty then do not do next step. I...
View ArticleNew Post: PDF Format Detection
Sample1Sample2 Note: It's really blank instead of "Pdf", the results are: MagickImageInfo.Format = "Ppm" MagickImage.Format = "Png" The preview generated is black, using: MagickImage.ToBitmap(...
View ArticleNew Post: PDF Format Detection
The incorrect format issue has already been reported and fixed in ImageMagick: http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=26445, this will be fixed in the next release of...
View ArticleNew Post: ToByteArray performance issue
You could also re-implement GetBoundingBoxForChanges in Magick.NET with the GetReadOnlyPixels method and use Crop to resize the image. This will probably be faster because you don't have the overhead...
View ArticleNew Post: PSDs, PNGs and Transparency
Thanks for e-mailing me the image. I just copy pasted the help from the Magick++ header files to the summary of Magic.NET so it could probably use some improvements. I always check the examples at...
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
The OpenCL-flag is actually true by default - or determined by Magick.NET. But that can't be really true. 1) I am running on virtual machine that has no real graphic card. So in a virtual environment a...
View ArticleNew Post: Some questions on MagickFormat.Jpeg
As I mentioned in previous posts, I am running some benchmarks. The output in some cases is the JPEG-Format. I have 2 questions: 1) Whats the difference of MagickFormat.Jpg and MagickFormat.Jpeg? Why...
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
The OpenCL flag is determined by Magick.NET/Imagemagick. The first time it runs it will start a performance measurement and determine what is faster. The outcome can be one of the following: GPU, CPU...
View ArticleNew Post: Some questions on MagickFormat.Jpeg
You are correct, Jpg is just an alias for Jpeg. The are both available because a JPEG file can have the extension .jpg or .jpeg. The SetDefine method now calls a method that removes the define if the...
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
I would appreciate to have a look at the performance-measurement, but I can't find the file you exposed. I am using Magick.NET Q8 x64 net40-client 6.8.9.601 in a ASP.NET MVC environment. Can you please...
View ArticleNew Post: Some questions on MagickFormat.Jpeg
Thanks for your comment. I think the API isn't very well designed in that specific point. When I set an optimize-flag to true, I would expect to optimize the jpeg-file. MagickImage image = new...
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
It is probably stored in the user folder of the user for your application pool. Did you search your whole 'c:' drive for the file 'ImagemagickOpenCLDeviceProfile'?
View ArticleNew Post: Some questions on MagickFormat.Jpeg
michaelhuber2932 wrote: I think the API isn't very well designed in that specific point. When I set an optimize-flag to true, I would expect to optimize the jpeg-file. Can you clarify this comment? If...
View ArticleNew Post: Some questions on MagickFormat.Jpeg
Ok, no problem. I will try to clarify what are my observations:string myFileName = @"C:\picture.jpg"; MagickImage image = new MagickImage(); image.Save(myFileName); // no define-statement. in my...
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
While developing the application I am using IIS WebServer Express. This small version of the full IIS runs in user-mode. This is a default behaviour as documented by Microsoft. I get the following...
View ArticleNew Post: Some questions on MagickFormat.Jpeg
Maybe I wasn't clear enough in my previous post. You need to specify "true" (string) instead of true (boolean) for now. This bug will be fixed in the next release of Magick.NET.
View ArticleNew Post: Is Magick.NET just a wrapper or uses it native code?
There should be a file named 'ImagemagickOpenCLDeviceProfile' on your disk somewhere if MagickNET.OpenCL returns true. This might be another bug. How quickly does the method return its value?
View ArticleNew Post: PSDs, PNGs and Transparency
This turned out to be a bug in the PSD reader of ImageMagick 7. This will be fixed in the next release of Magick.NET (7.0.0.0007).
View ArticleNew Post: Remove Background
Hi, I've been using this same technique to remove white edge background from a "Target" image, and for some reason, sometimes, the ColorFuzz is not applied. After a couple of tests, I noticed the issue...
View Article