[Bug 1855615] Re: Device colour profiles - on / off button not working Ubuntu 18.04.3LTS

2019-12-14 Thread Martin Kyle via ubuntu-bugs
Had a panic moment when it appeared my i1pro meter had stopped working. It seems I had not used it since upgrading to 18.04.LTS when I started having problems with this issue. As I plugged the unit in gnome-control- center opens at the device colour profile page. When I open a terminal and try to

[Bug 1855615] Re: Device colour profiles - on / off button not working Ubuntu 18.04.3LTS

2019-12-14 Thread Martin Kyle via ubuntu-bugs
Had a panic moment when it appeared my i1pro meter had stopped working. It seems I had not used it since upgrading to 18.04.LTS when I started having problems with this issue. As I plugged the unit in gnome-control- center opens at the device colour profile page. When I open a terminal and try to

[Bug 1855615] Re: Device colour profiles - on / off button not working Ubuntu 18.04.3LTS

2019-12-14 Thread Martin Kyle via ubuntu-bugs
Ok, so I was looking for an option like that but could not find it in any documentation. Just to add I was printing .ps targets from Argyll's targen / printarg / chartread / colprof workflow with: lp target.ps I did some more test prints and have attached the results again. The -o

[Bug 1855615] Re: Device colour profiles - on / off button not working Ubuntu 18.04.3LTS

2019-12-10 Thread Till Kamppeter
To turn off color management on a CUPS print job you have to turn on calibration mode. On the command line it is done as follows: lp -d printer -o cm-calibration=1 file The option has the possible values 0 and 1. The button mentioned should probably add this option to the print job, or when it

[Bug 1855615] Re: Device colour profiles - on / off button not working Ubuntu 18.04.3LTS

2019-12-09 Thread Sebastien Bacher
Thank you for your bug report. Till, could you have a look to what is described there and try to summarize the issue/advice of what we could change? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.