[argyllcms] IF you have problems with Linux and Spyder 3

  • From: Magnus Berg <magnus@xxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Thu, 13 Oct 2011 15:21:48 +0200

Hi!

This is not a question. It's a solution. ;-)

I recently got problem to make my Spyder 3 work with Debian unstable/experimental. The Spyder 3 was continuously passing from connected and disconnected status and change port number for every connect/disconnect cycle. You can see this behavior with "lsusb". In dispcalGUI I saw it by the buttons "Calibrate only", Calibrate & profile" and "Profile only" was constantly shifting between dimmed or on. I even saw it then I run any Argyll commands. Sometimes it found the Spyder 3 and sometimes not, and the port number always shifted.
Anyway it was impossible to use the Spyder 3.

The problem is "libmtp-runtime". Removing that lib solve the problem.
I had seen bug reports for "libmtp-runtime" version 1.0.6-6 (1) and that a patch should solve the problem with later versions (2). But I had "libmtp-runtime" version 1.1.0-4 installed and that version didn't work ether.

I had read that "libmtp-runtime" is a problem in other Linux dists too.

Magnus Berg

read more:
1. http://sourceforge.net/tracker/?func=detail&aid=3303517&group_id=158745&atid=809061 2. http://libmtp.git.sourceforge.net/git/gitweb.cgi?p=libmtp/libmtp;a=commitdiff;h=f765caf9cd33f07d45daa99d19a40439fa20d397;hp=335b6fb54382200dc695b534a837f3a5e184664b

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