Pitch change functionality with pulseaudio driver; patch from Adam Bark, issue 536
Pitch change functionality with pulseaudio driver; patch from Adam Bark, issue 536

kmonsoor/pyglet,Austin503/pyglet,mpasternak/pyglet-fix-issue-552,arifgursel/pyglet,kmonsoor/pyglet,mpasternak/michaldtz-fix-552,cledio66/pyglet,Alwnikrotikz/pyglet,Austin503/pyglet,arifgursel/pyglet,odyaka341/pyglet,mpasternak/pyglet-fix-issue-518-522,shaileshgoogler/pyglet,mpasternak/pyglet-fix-issue-552,mpasternak/michaldtz-fixes-518-522,arifgursel/pyglet,odyaka341/pyglet,google-code-export/pyglet,shaileshgoogler/pyglet,cledio66/pyglet,qbektrix/pyglet,qbektrix/pyglet,Alwnikrotikz/pyglet,kmonsoor/pyglet,gdkar/pyglet,shaileshgoogler/pyglet,gdkar/pyglet,Austin503/pyglet,cledio66/pyglet,google-code-export/pyglet,qbektrix/pyglet,xshotD/pyglet,Alwnikrotikz/pyglet,mpasternak/pyglet-fix-issue-518-522,xshotD/pyglet,Alwnikrotikz/pyglet,xshotD/pyglet,google-code-export/pyglet,cledio66/pyglet,mpasternak/pyglet-fix-issue-518-522,mpasternak/michaldtz-fix-552,kmonsoor/pyglet,mpasternak/michaldtz-fixes-518-522,Austin503/pyglet,qbektrix/pyglet,mpasternak/michaldtz-fix-552,cledio66/pyglet,Alwnikrotikz/pyglet,google-code-export/pyglet,shaileshgoogler/pyglet,google-code-export/pyglet,Austin503/pyglet,mpasternak/michaldtz-fixes-518-522,odyaka341/pyglet,mpasternak/pyglet-fix-issue-518-522,mpasternak/pyglet-fix-issue-552,gdkar/pyglet,odyaka341/pyglet,mpasternak/michaldtz-fixes-518-522,xshotD/pyglet,xshotD/pyglet,mpasternak/pyglet-fix-issue-552,shaileshgoogler/pyglet,kmonsoor/pyglet,mpasternak/michaldtz-fix-552,odyaka341/pyglet,arifgursel/pyglet,arifgursel/pyglet,gdkar/pyglet,qbektrix/pyglet,gdkar/pyglet