Glenn

Hi just confirming that v1.3.42 64-bit is working as expected on my end... thank you!

That's fine, the 32 bit version is clearly more lightweight and the 1.3.41 32-bit version works.

I don't have the v1.3.41 64-bit anymore because it has been removed but when I did test multiple pdf's would work as expected with the v1.3.41 32-bit and all would fail on the v1.3.41 64-bit. All previous 64-bit versions also work as expected. This would point to only the v1.3.41 64-bit being the common denominator here as this issue only follows that specific version and not a specific pdf. On your logo test, was that with the v1.3.41 64-bit? If so, that may help @bfriesen with information as to...

I just tested this build and it errors with not being able to open the pdf. MSVC++ 2013 installed as expected. PS C:\Users\Glenn> gm.exe convert -density 168x168 -quality 76 -compress JPEG "C:\Users\Glenn\Pictures\test.pdf" "C:\Users\Glenn\Pictures\Scan\test_compressed.pdf" c:\program files\graphicsmagick-1.4-q8\gm.exe convert: Unable to open file (C:\Users\Glenn\Pictures\test.pdf). PS C:\Users\Glenn> gm.exe convert logo: -rotate 60 info:- GIF 654x418=>689x775+0+0 DirectClass 8-bit 0.000u 0m:0.0...

I just tested this build and it errors with not being able to open the pdf. MSVC++ 2013 installed as expected. PS C:\Users\Glenn> gm.exe convert -density 168x168 -quality 76 -compress JPEG "C:\Users\Glenn\Pictures\test.pdf" "C:\Users\Glenn\Pictures\Scan\test_compressed.pdf" c:\program files\graphicsmagick-1.4-q8\gm.exe convert: Unable to open file (C:\Users\Glenn\Pictures\test.pdf).

Thanks for the beta to try @Jaroslav Fljtik but unfortunately it produces the same error for me: c:\program files\graphicsmagick-1.4-q8\gm.exe convert: Option '-density' requires an argument or argument is malformed.

You're right, I should have noted that I was on the 64-bit version. However, I did not check the 32-bit version to see if the issue was there as well.

Thank you, happy to help test