On Sunday, September 18, 2016 at 11:02:57 PM UTC+12, Christian Gollwitzer wrote: > > Am 18.09.16 um 12:26 schrieb Lawrence D’Oliveiro: > >> Considering the power available in Free Software toolkits like >> ImageMagick, G’MIC and so on, not to mention libraries accessible >> from Python itself, let me suggest that such proprietary software >> simply isn’t worth bothering with any more. > > I was expecting that argument. Free software gives you a lot in this > area, but there are commercial signal processing programs with unmatched > quality. Examples: > > https://ni.neatvideo.com/ > or for audio > http://www.celemony.com/en/melodyne/what-is-melodyne
If these tools are so wonderful, why don’t they offer command-line versions? I’ll tell you why: because it would likely mean they would sell fewer copies. Unless they put in a whole bunch of additional restrictions in the EULA, such as * You can’t run the program via SSH or a PTY, because this would allow multiple machines to make use of a single copy, which is not allowed. * Shell scripts are allowed, but any loop invoking the cheaper version of the tool is only allowed a maximum of 100 iterations. Also you must write the scripts using csh, not bash. * Pipes are limited to a maximum transfer of one gigabyte per day. A CLI gives the user power over the computer. While a GUI is a great way to give the computer, and proprietary software companies, power over the user. -- https://mail.python.org/mailman/listinfo/python-list