Search found 25563 matches

by fmw42
2019-10-08T12:47:59-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

I do not know why you are having that problem. It works fine for me on IM 6.9.10.68 Q16 Mac OSX.
by fmw42
2019-10-08T09:31:14-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

It works fine for me.

Code: Select all

convert -limit thread 1 b07s8dt2vc-large-front_image.png -resize 4500x5400! -format %@ -write info: -trim +repage -bordercolor none -border 5 result.png
3739x5194+452+57
by fmw42
2019-10-08T09:29:55-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

I do not understand. Your command works fine for me.

Code: Select all

convert b07s8dt2vc-large-front_image.png -resize 4500x5400! -format %@ -write info: -trim +repage -bordercolor none -border 5 result.png
3739x5194+452+57

It gives the offsets.
by fmw42
2019-10-07T22:31:28-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

Correct. That is what I wrote earlier in this topic.
by fmw42
2019-10-07T20:58:41-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

I asked you to compare the resources between IM 6 and IM 7 to see if you need to match the IM 6 resource limits with IM 7. But it looks to me like you have enough resources on your IM 7. The only other thing to consider is if you disable OpenMP. On some platforms and commands it might run slower. Th...
by fmw42
2019-10-07T20:48:03-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

Are you sure you are listing information for two different ImageMagick versions? Did you put the full path to convert and to magick for IM 6 and for IM 7 when running the commands.


As far as I know, you have to recompile with --disable HDRI in your .configure script.
by fmw42
2019-10-07T20:45:52-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

snibgo said it did not matter since you did not apply a profile to your result. But you could just try adding an sRGB profile to your input and result and see if that helps.
by fmw42
2019-10-07T18:53:07-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

If your libpng is the same on IM 6 and IM 7, then I do not know what else might cause it other than some issue with your IM 6 release.
by fmw42
2019-10-07T18:51:31-07:00
Forum: Users
Topic: Have things gotten worse?
Replies: 6
Views: 7472

Re: Have things gotten worse?

Not that I know. I think you have to recompile.
by fmw42
2019-10-07T18:49:29-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

As I mentioned before, IM 7 has HDRI enabled by default. IM 6 does not. What are the resourced for both?

Code: Select all

convert -list resource

Code: Select all

magick -list resource
Or check your policy.xml file.
by fmw42
2019-10-07T17:34:53-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

Please show the exact commands for both commands. Answer our questions properly.
by fmw42
2019-10-07T17:32:00-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 33944

Re: ImageMagick7 runs much slower than version6

Not if you are not using profiles. But it could be the libpng version. When using IM 7, use magick not convert; otherwise, you may be getting IM 6 behavior. Try

Code: Select all

magick -version

Code: Select all

magick -list format
by fmw42
2019-10-07T17:31:19-07:00
Forum: Users
Topic: convert and gs results difference
Replies: 6
Views: 15025

Re: convert and gs results difference

ImageMagick uses Ghostscript to process PDF. The only issue would be what arguments are set in the delegates.xml file for reading PS/PDF/etc.
by fmw42
2019-10-07T15:06:55-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

Why do you need two commands? You can make it just one and save writing an extra image to disk. Where is it failing? Look at the tmp files in my command. convert a.png -resize 4500x5400! +write tmp1.png -trim +repage +write tmp2.png -bordercolor none -border 5 result.png If it works fine in IM 7, th...
by fmw42
2019-10-07T14:50:46-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 51847

Re: Image looks different after removing transparent space and scaled

These two command do not involve the same input/output images. So please clarify the exact commands you used with proper file names to make the output you say is bad. Why are you resizing to the same size as the input -- 4500x4500 -- was the size of the input.