Search found 2 matches

by jyz19880823
2019-11-29T00:44:31-07:00
Forum: Magick++
Topic: Image.magick failed when convert jpg to png
Replies: 2
Views: 3466

Re: Image.magick failed when convert jpg to png

IM v6.7.8.9 is very very very old. I suggest you upgrade. I don't know what "node" is. That symbol looks weird. Is that a run-time error, or compile or link? the version is the only one on the server environment. Node is the nodejs, which can work with c++ by addons. it is run-time error. if add so...
by jyz19880823
2019-11-28T01:16:44-07:00
Forum: Magick++
Topic: Image.magick failed when convert jpg to png
Replies: 2
Views: 3466

Image.magick failed when convert jpg to png

1. Image image; 2. image.read(srcBlob); 3. image.magick("PNG"); 4. image.write(&blob); I use ImageMagick++ (6.7.8.9) with node, it works without line 3. If add line 3 to convert JPG to PNG, it will crash. node: symbol lookup error: /root/gif-magick/build/Debug/im.node: undefined symbol: _ZN6Magick5...