Fix: implement scale frame
Merge branch 'master' of git://github.com/Cae-Engineering/splayer
Fix: scale image
[Add] D3DRender - Direct3D based image drawing for win
Fix: d3drender is now local to thread
Fix: slot for vo thread was not set
Call stop() before setting run=0
The previous code was setting run = 0 and then calls stop().
stop() will not deinitialize anything due to the precondition that run !=
0