Legacy ImageMagick Discussions Archive

HI All, Just a quick check I have updated to version 7.4.5 Q8 AnyCPU and the issue is still occuring. The message field now contains the string""2018-05-08T18:51:07-05:00 7:58.951 17.813u 7.0.7 Exception ImageProcessingServer.exe[26024]: tiff.c/TIFFWarnings/1000/Exception\n ASCII value for tag ...

Hi All, I'm using 7.4.3 Q8 anyCPU. The warnings are bubbling up from Magick.NET and are being labeled as Exceptions in the delegate chain. Here is my handler: private void MagickNET_Log (object sender, LogEventArgs e) { // write to a single log file... if ((RemoteImageMagickEventLogging & e ...

Hi All, Is it possible to suppress TIFFWarnings being bubbling up from inside ImageMagick as Exceptions? Specifically the following "error" is occuring from inside Magick.Net: "tiff.c/TIFFWarnings/999/Exception ASCII value for tag "Software" does not end in null byte. `TIFFFetchNormalTag'" Thanks ...

Hi All, I think I might have gotten around the missing bin file error. We have recently switched some parts of our program to 64 bits and I had not set the VC++ x64 bit libraries as a prerequisite. In the latest installer we fix that omission, so now when we perform the same test the inner exception ...

OK, when the folks having trouble are back in their offices on Monday I will try some of the Magick.NET sample programs to see if I can reproduce the issue outside of our main program. If so I'll post more when I have an update...

Cheers

This particular machine is one of Intel's NUCs. It only has their embedded graphic chipset available, which one though I'm not sure.
Do you know how one can control which optimizations ImageMagic uses. Hopefully from code if possible.

Thanks

Yes, I'm using the latest version as provided by NuGet Magick.NET-Q8-AnyCPU version 7.4.3.0. It works fine on my machine, and if you look in the appdata folder, I see that my machine uses this file: c:\...\AppData\Local\ImageMagick\magick_opencl_Redwood_6b16657e_64.bin On another machine ImageMagick ...

Hi all, On some machines when the try and use Magick.NET we get the following exception "unable to open file c:\...\AppData\Local\ImageMagick\magick_opencl_Intel(R)_Iris(TM)_Graphics_6100_2443330f_64.bin". Just for fun I copied the latest bin file from my machine (magick_opencl_Redwood_6b16657e_64 ...

OK, Here's what I have found. I wouldn't say this is so much a fix for my problem, but it is a workaround. Right before creating a new MagicImage instance of one of the large TIFF images I add the following lines of code: GCSettings.LargeObjectHeapCompactionMode = GCLargeObjectHeapCompactionMode ...

I am looking for the correct way to set the max memory and max pixel cache sizes preferably in code, but barring that should I use the policy.xml file by uncommenting the following lines and adjusting the values like this: <policy domain="resource" name="memory" value="0MiB"/> <policy domain ...

I'm guessing under windows this is the equivalent cmd line "magick -limit memory 0 -limit map 0 1.tif 1.png" which worked, but then again this cmd line also worked: "magick 1.tif 1.png" . To me it seems that this issue seems to be more related to large object heap fragmentation issues. In that ...

Inside the Magick.NET library I tried setting the memory and map sizes to 0, it still throws the exception: "2018-02-16T12:29:22-06:00 0:16.702 1.703u 7.0.7 Exception OpusFreeFlow.exe[19276]: tiff.c/TIFFErrors/650/Exception\n No space for data buffer at scanline 4294967295. `TIFFFillStrip'" I used ...

Just an FYI: while playing with it, I received a new class of error while importing image 4.tif. "2018-02-15T18:00:17-06:00 4:24.578 70.188u 7.0.7 Exception OpusFreeFlow.exe[8204]: constitute.c/ReadImage/572/Exception\n Coder (TIFF) generated an image despite an error (450), notify the developers"

OK, here are some sample file for you to play with: https://www.dlsg.com/downloads/Samples/LargeTiffs/1.tif https://www.dlsg.com/downloads/Samples/LargeTiffs/2.tif https://www.dlsg.com/downloads/Samples/LargeTiffs/3.tif https://www.dlsg.com/downloads/Samples/LargeTiffs/4.tif https://www.dlsg.com ...

Thanks, I'll post the image and send you a URL as soon as I can get it uploaded.