Emulator

Have you searched the issue tracker for a similar issue?
yes

Game Name?
Resident Evil 0,1,3, probably other games which don't run at full speed

Game ID?

What went wrong?
besides all the good things introduced with the merge of fifo-bp branch in master it also caused the issue that if a game does not run at full speed (e.g. runs with 27 FPS instead of 30 FPS) this causes intermitent sound cutouts which either get worse if FPS drops further or get better if FPS increases.

What did you expect to happen?
Sound should synch with video stream instead cutting out

What steps will reproduce the problem?
Start a game with performance issues and use recent build

What version of Dolphin were you using?
dolphin-master-3.5-646-x64

64 or 32 bit Dolphin?
64

What version of Dolphin used to work?
any version before the merge

What Operating System were you using and what are your hardware
specifications?
Win7 x64, AMD Radeon HD5850, 8GB RAM, AMD Phenom II X4 925

64 or 32 bit Operating system?
64

Any other relevant information or links to logs: