Legacy ImageMagick Discussions Archive

Version: ImageMagick 7.0.8-37 Q16 x86_64 2019-09-13 https://imagemagick.org Copyright: © 1999-2019 ImageMagick Studio LLC License: https://imagemagick.org/script/license.php Features: Cipher DPC HDRI OpenMP Delegates (built-in): bzlib fontconfig freetype jng jp2 jpeg lcms png raw tiff webp xml zlib ...

so this is first command: convert a.png -resize 4500x5400! b.png this second command: convert b.png -format %@ -write info: -trim +repage -bordercolor none -border 5 c.png the input image I put is a.png and output is c.png, scaling size is dynamic and pass from input, it can be 4500x5400 later it ca...

oh sorry I found the second command I am using is this one convert /var/folders/g0/tbbcb38x57j_lk7l__b7fgjxw39ddj/T/trim-image-src79649733683580374.png -format %@ -write info: -trim +repage -bordercolor none -border 5 /var/folders/g0/tbbcb38x57j_lk7l__b7fgjxw39ddj/T/trim-image-dest841650745767308632...

is is because of missing lcms so cause this issue?

okay make it work when I run convert -list format PNG* rw- Portable Network Graphics (libpng 1.6.28) See http://www.libpng.org/ for details about the PNG format. PNG00* rw- PNG inheriting bit-depth, color-type from original, if possible PNG24* rw- opaque or binary transparent 24-bit RGB (zlib 1.2.11...

I don't know why I always see this error when I am using image magick 7
./convert: error while loading shared libraries: libMagickCore-7.Q16HDRI.so.6: cannot open shared object file: No such file or directory

The thing is IM7 is slower than IM6 looks like 5x slower, we cannot afford it, I suspect it is becasue HDRI enabled?

so original image is like image a, c is output image

convert a.png -resize 4500x5400! b.png
convert b.png -trim +repage -bordercolor none -border 5 c.png

these two commands
convert img.png -resize 4500x5400! img_scale6.png
convert shirt.png -trim +repage -bordercolor none -border 5 shirt3.png

Hi, according to the issue I mentioned in this post https://www.imagemagick.org/discourse-s ... 75#p169375 I try IM7 and looks like the issue got fixed, but the same command I used, but it is much slower anyone knows why and how to fix it? command I used: convert img.png -resize 4500x5400! img_scale...

Hi, according to the issue I mentioned in this post https://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=36843&p=169375#p169375 I try IM7 and looks like the issue got fixed, but the same command I used, but it is much slower anyone knows why and how to fix it? command I used: con...

this is the right one
original image: https://drive.google.com/open?id=1ufx2A ... XZMolPcnf1
output image: https://drive.google.com/open?id=122q_p ... mGJcV0XuFz

original image: https://drive.google.com/open?id=1ufx2A ... XZMolPcnf1
output image: https://drive.google.com/open?id=122q_p ... mGJcV0XuFz

convert img.png -resize 4500x5400! img_scale6.png
convert shirt.png -trim +repage -bordercolor none -border 5 shirt3.png

Hi, @snibog
so the thing is in some certain place the alpha channel value is different, the original image has some transparency

so my question is there is no way to modify the command to fix this right?
the only way to fix it is update my image magick version?