[Bug 28023] CoreAudio queue memory leak

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=28023

--- Comment #6 from Jörg Höhle <hoehle at users.sourceforge.net> 2012-01-18 16:18:48 CST ---
When I'll be back at my Mac, I'll investigate whether the cause of deadlocks
truly is OSSpinLock in ca_in/out_buffer_cb.
Then I'll switch to InterlockedPushEntrySList (OSAtomicFifoDequeue is only in
MacOS 10.7) and use EnterCriticalSection for the rest of the code.

Any other idea?

This would also get rid of the anti-pattern IMHO
    OSSpinLockUnlock(&This->lock);
    sc = AudioQueueFlush(This->aqueue);
Readers of wine-devel will remember that I've criticized use of mid-function
LeaveCS; Wait; EnterCS.  Don't release a lock mid-way.
http://www.winehq.org/pipermail/wine-devel/2011-June/090616.html

-- 
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.