Bug#790362: mirage: Uses too much memory
Package: mirage
Version: 0.9.5.1-3
Severity: normal
Dear Maintainer,
I was trying to view a PNG with the following properties:
05_Xak_2_-_Het_Kasteel.png: PNG image data, 6000 x 26000, 8-bit/color RGB, non-interlaced
(it can be downloaded here: http://www.msx.org/downloads/xak-ii-map )
It works, but it's using over 1GB of RAM:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
6305 manuel 20 0 1534,5m 1,048g 24,0m S 100,1 13,4 1:12.75 mirage
One would expect a RAM usage of about 6000 x 26000 x 3 bytes, so about 468MB.
-- System Information:
Debian Release: stretch/sid
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages mirage depends on:
ii libc6 2.19-18
ii libx11-6 2:1.6.3-1
ii python 2.7.9-1
ii python-gtk2 2.24.0-4
mirage recommends no packages.
Versions of packages mirage suggests:
ii gimp 2.8.14-1+b1
ii imagemagick 8:6.8.9.9-5
ii menu 2.1.47
-- no debconf information
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