| # how to build # | |
| ./setup.py build; sudo ./setup.py install --prefix=/usr | |
| sudo chmod a+r /usr/share/gst-debug-viewer/*.ui | |
| # porting issues # | |
| http://stackoverflow.com/questions/11025700/generictreemodel-with-pygobject-introspection-gtk-3 | |
| # tips # | |
| OLD: prev_action.connect_proxy(prev_button) | |
| NEW: prev_button.set_related_action (prev_action) | |
| OLD: box.pack_start (widget) | |
| NEW: box.pack_start (widget, True, True, 0) | |
| OLD: column.pack_start (cell) | |
| NEW: column.pack_start (cell, True) | |
| OLD: view_column.get_cell_renderers () | |
| NEW: column.get_cells () | |
| # porting ressources # | |
| https://www.xpra.org/trac/ticket/90?cversion=0&cnum_hist=3 | |
| https://mail.gnome.org/archives/commits-list/2013-October/msg05205.html | |
| # profiling # | |
| python -m profile -o output.pstats path/to/your/script arg1 arg2 | |
| gprof2dot.py -f pstats output.pstats | dot -Tpng -o output.png | |
| ~/projects/tools/gprof2dot/gprof2dot.py -f pstats output.pstats | dot -Tpng -o output.png | |
| eog output.png | |
| python -m cProfile -o output.pstats2 ./gst-debug-viewer debug.noansi.log | |
| ~/projects/tools/gprof2dot/gprof2dot.py -f pstats output.pstats2 | dot -Tpng -o output2.png | |
| eog output2.png |