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1211 Commits

Author SHA1 Message Date
Chris Robinson
419294cddd Avoid locking the device when adding and removing contexts 
Also, don't keep track of the number of contexts per device
 2011-09-10 07:18:29 -07:00
Chris Robinson
b9448a476e Avoid holding the list lock when not needed 2011-09-10 05:19:08 -07:00
Chris Robinson
238a747414 Warn about contexts that are errantly left current 
These won't show by default in release mode, unless the log level is changed to
show warnings.
 2011-09-10 03:18:31 -07:00
Chris Robinson
c35433ec7a Hold an extra reference on the device for each of its contexts 2011-09-10 03:01:24 -07:00
Chris Robinson
e8c9da0124 Add some reference counting to the device 2011-09-10 02:43:07 -07:00
Chris Robinson
18cf6e3210 Fix a parameter type 2011-09-10 02:13:52 -07:00
Chris Robinson
23d693cd06 Add an option to trap device errors in a debugger 2011-09-10 01:23:59 -07:00
Chris Robinson
724ad0d893 Add an option to trap context errors in a debugger 2011-09-10 01:12:34 -07:00
Chris Robinson
7a0df8553f Allow PulseAudio's tlength to grow to make sure there's at least two updates 2011-09-09 22:30:24 -07:00
Chris Robinson
477215883f Use an array to get the device format from the user config string 2011-09-09 21:33:18 -07:00
Chris Robinson
05114815ba Avoid an unnecessary lock 2011-09-02 15:57:50 -07:00
Chris Robinson
9080d5fda0 Do an atomic compare-exchange on the global context when destroying a context 2011-09-02 02:57:21 -07:00
Chris Robinson
108b43458f Fix multichannel wet gainhf calculation 2011-09-02 02:54:00 -07:00
Chris Robinson
3dfd67680c Use an atomic exchange to get the old global context when setting a new one 2011-09-02 02:32:35 -07:00
Chris Robinson
3a2fa18744 Log the function name instead of the source file and line number 2011-09-02 02:00:37 -07:00
Chris Robinson
370c9f553d Trace the reverb buffer size 2011-09-02 01:13:22 -07:00
Chris Robinson
e80aa008b2 Combine the reverb effects 
Updating and processing still differs depending on whether standard or EAX
reverb is used or not. The only functional difference should be that the
allocated buffer (and subsequent offsets) take into account the modulation
and echo times.
 2011-09-01 20:06:51 -07:00
Chris Robinson
942c8bf8a7 Combine the dedicated (dialog/LFE) effects 2011-09-01 18:01:14 -07:00
Chris Robinson
b28f48c1bd Store the filter gains directly in the source instead of duplicate filter objects 2011-08-31 02:18:16 -07:00
Chris Robinson
f3ac3cd1e2 Don't set a thread priority if real-time isn't requested 2011-08-31 01:05:01 -07:00
Chris Robinson
dd74757319 Add a function to initialize a RWLock 2011-08-31 01:00:19 -07:00
Chris Robinson
9fb91f70aa Rename GetReffedContext to GetContextRef 2011-08-30 23:28:38 -07:00
Chris Robinson
0a1321aaae Add a limit to the UIntMap size and use it for sources and effect slots 2011-08-30 20:33:47 -07:00
Chris Robinson
189add1d5a Use a separate array for the auxiliary slots in the mixer 2011-08-30 20:13:42 -07:00
Chris Robinson
7d577832cd Add functions to retrieve the source from the source map while removing it 2011-08-30 17:32:49 -07:00
Chris Robinson
cc67f45892 Use the reference counting functions for the buffer and auxiliary slot refs 2011-08-29 23:10:02 -07:00
Chris Robinson
7408396fd4 Use a generic int type to handle enum swaps 2011-08-29 21:30:12 -07:00
Chris Robinson
e4a2b69b37 Make specific functions to lock/unlock UIntMap access 2011-08-29 20:21:28 -07:00
Chris Robinson
8eaa9bb469 Manually lock the map while iterating through its contents 2011-08-29 20:05:50 -07:00
Chris Robinson
b283dd3682 Use a read-write lock to protect access to the UInt maps 2011-08-29 19:15:22 -07:00
Chris Robinson
72beb577b6 Lock the context as needed for the defer and process calls 2011-08-29 13:22:07 -07:00
Chris Robinson
c06f4eb7f7 Hold a reference on the global context 2011-08-29 11:10:17 -07:00
Chris Robinson
58078e2c1e Use atomic exchanges when checking for updates to objects' internal parameters 2011-08-29 00:50:55 -07:00
Chris Robinson
aa99e1220b Increment the context reference count when locking 2011-08-28 23:49:50 -07:00
Chris Robinson
783375af56 Use a list of contexts in the device instead of an array 2011-08-28 19:28:41 -07:00
Chris Robinson
1d9f21f6dc Avoid a global list of contexts 2011-08-28 18:53:23 -07:00
Chris Robinson
0900c281a3 Check if the context is valid only if it's replacing the current thread context 2011-08-28 18:17:06 -07:00
Chris Robinson
f8c4b16c30 Hold a reference on the context when being set as current on the thread 
This should vastly improve efficiency for retrieving the current thread
context, as we can be assured the stored context pointer will always be valid.
 2011-08-28 18:08:48 -07:00
Chris Robinson
c567339718 Rename ALCcontext_Deref to ALCcontext_DecRef 2011-08-28 17:38:55 -07:00
Chris Robinson
5eceb593e9 Emulate pthread TLS functions in Windows 2011-08-28 17:21:01 -07:00
Chris Robinson
82244f298c Add reference counting to the ALC contexts 2011-08-28 15:44:03 -07:00
Chris Robinson
3ab20d4ccb Print an error for invalid speaker layout keys 2011-08-28 10:25:40 -07:00
Chris Robinson
ccc2644e6b Free the WaveIn buffers' data after unpreparing them all 2011-08-25 11:33:13 -07:00
Chris Robinson
7e2155d937 Return an ALC error enum from the OpenCapture backend method 2011-08-24 14:44:15 -07:00
Chris Robinson
c696d4dbb2 Return an ALC error enum from the OpenPlayback backend method 2011-08-24 14:24:48 -07:00
Chris Robinson
f5195ee4f2 Remove the Buffer field from the source 2011-08-23 09:55:22 -07:00
Chris Robinson
1d4dc7d7a9 Add AL_SOFTX_deferred_updates to the context's extension list 2011-08-22 18:57:28 -07:00
Chris Robinson
65d42083e1 Prevent source and effect slot updates from occuring while updates are deferred 2011-08-22 17:13:03 -07:00
Chris Robinson
199df253ca Always use the thunk functions to get object IDs 2011-08-22 07:40:14 -07:00
Chris Robinson
9b615a0add Remove some spaces 2011-08-20 04:58:50 -07:00