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