[MMEBUDDY]

[MMEBUDDY]
- Merge from audio branch
- Handle mixers identified by id, not by handle
- Fix opening of mixer devices
- Waveformat struct is only provided when type is wave device
- Implement wave reset routine, fixes audio recording on ReactOS SndRec, AudaCity etc. Also fixes random hang in WinAmp when skipping audio bytes
- Implement wave pausing / restarting, should lead to smoother playback
[MMIXER]
- Merge from audio branch
- Tons of fixes to enumeration of mixerlines, controls / etc
- Fix mixer event notification callbacks
- For more info, read audio-bringup log

svn path=/trunk/; revision=50528