LinuxQuestions.org - GIMP pnm plugin

- Slackware (https://www.linuxquestions.org/questions/slackware-14/)

- - GIMP pnm plugin (https://www.linuxquestions.org/questions/slackware-14/gimp-pnm-plugin-751271/)

Looks like the GIMP's pnm plugin is broken in 13.0
When I try to export a custom kernel logo:

Code:

*** glibc detected *** /usr/lib/gimp/2.0/plug-ins/file-pnm: munmap_chunk(): invalid pointer: 0x08849e9d ***

======= Backtrace: =========

/lib/libc.so.6[0xb7605105]

/usr/lib/libglib-2.0.so.0(g_free+0x36)[0xb774d046]

/usr/lib/gimp/2.0/plug-ins/file-pnm[0x804b3d6]

/usr/lib/gimp/2.0/plug-ins/file-pnm[0x804ba90]

/usr/lib/libgimp-2.0.so.0(gimp_main+0x6e3)[0xb7e97513]

/usr/lib/gimp/2.0/plug-ins/file-pnm[0x804bf0a]

/lib/libc.so.6(__libc_start_main+0xe5)[0xb75ac6a5]

/usr/lib/gimp/2.0/plug-ins/file-pnm[0x80497b1]

Quote:

Originally Posted by NicePics13 (Post 3662905)

When I try to export a custom kernel logo:

I've made a test:

- I opened a xcf file
- I saved it as a PNM file (I tested both the RAW and ASCII format)
- Both PNM images are readable in Gwenview

Which steps did you perfom in GIMP?

I'm not that familiar with GIMP but I haven't seem any export option other than "save as".

I meant save a copy.. And it actually handles RGB images correctly.
Try an 80x80 image with a 223 color indexed palette and save as pnm (ascii). The plugin crashes.