kcat/openal-soft
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326 Commits

Author SHA1 Message Date
Chris Robinson
057fef88ae Remove backends that fail to initialize 2011-08-17 06:15:43 -07:00
Chris Robinson
8148626ba3 Allow the backend init functions to return failure 2011-08-17 06:05:26 -07:00
Chris Robinson
7e3d02d991 Make sure there's a buffer to render loopback samples to 2011-08-12 15:44:21 -07:00
Chris Robinson
a72c0f7470 Use an existing function to clear and free the context 2011-08-12 05:40:09 -07:00
Chris Robinson
3e2bc847d8 Avoid closing devices and deinitializing backends on process exit 
They are still closed and deinitialized when the DLL is simply being detached
(via FreeLibrary), however.
 2011-08-03 09:46:18 -07:00
Chris Robinson
b5092a6212 Delay reading the config file on Windows, too 2011-08-03 09:37:58 -07:00
Chris Robinson
1b0a55f44c Use real-time priority by default on Windows 
It's actually "time-critical", but it seems normal priority doesn't cope as
well when the system is under moderate load.
 2011-07-23 05:44:55 -07:00
Chris Robinson
7cd6327969 Use DSound notifications to wake up the mixer thread 2011-07-21 02:48:09 -07:00
Chris Robinson
77128d298e Add an option to emulate EAX reverb using standard reverb 2011-07-20 22:53:46 -07:00
Chris Robinson
1e8a379a03 Add a config option to boost reverb output 2011-07-20 22:26:16 -07:00
Chris Robinson
a7a1f802a8 Invert the device channel map 2011-07-17 01:55:25 -07:00
Chris Robinson
163cc62a00 Add a couple new functions to handle deferred updates 
Currently no-ops, they will be used in place of alcSuspendContext and
alcProcessContext for batching updates since the mentioned functions have no
coherent functionality between system implementations.
 2011-07-16 16:59:20 -07:00
Chris Robinson
3bd7256dc8 Pass the effect slot to the effect update method 2011-07-16 03:02:16 -07:00
Chris Robinson
da2429a1d0 Allow effect slots to be updated asynchronously 
Updates when the slot changes effect type is still sychronous, however, to
ensure a proper state for the Process method call. Fixing this would
essentially require all effects to work from the same state.
 2011-07-16 02:41:02 -07:00
Chris Robinson
54b5f35125 Warn about HRTF being disabled in the compatibility check function 2011-07-16 00:39:13 -07:00
Chris Robinson
17773c5644 Rename the ERROR macro to ERR 2011-07-13 01:43:00 -07:00
Chris Robinson
2bb3d31d5c Avoid holding the global list lock while calling some capture methods 2011-07-13 01:21:30 -07:00
Chris Robinson
58466a304b Use a flag to signifiy that all sources need updating 2011-07-11 01:05:42 -07:00
Chris Robinson
22ccaf7f4a Trace device update size and count 2011-07-11 00:05:53 -07:00
Chris Robinson
b237ebba44 Trace when the format is being requested 2011-07-10 23:57:45 -07:00
Chris Robinson
6038bbd6ec Avoid redundantly tracing HRTF status 2011-07-10 23:50:55 -07:00
Chris Robinson
84a67ef766 Trace device parameters when updating 2011-07-10 22:54:39 -07:00
Chris Robinson
e03df97919 Accept "openal soft" and "openal-soft" to open a device 2011-07-10 22:36:10 -07:00
Chris Robinson
b64156aa2b Add some macros for logging at various levels, and use them 2011-07-10 21:30:25 -07:00
Chris Robinson
5cb4129bc7 Use a per-device lock instead of a global one 2011-07-06 05:07:36 -07:00
Chris Robinson
bed264ad77 Use a Lock/UnlockDevice function instead of locking a NULL context 2011-07-06 02:58:43 -07:00
Chris Robinson
69be02c0fd Set the default auxiliary sends to MAX_SENDS 
Since the property is ALC_MAX_AUXILIARY_SENDS, it makes more sense to default
it to the maximum and let the app lower it on request.
 2011-07-03 03:18:18 -07:00
Chris Robinson
b043390ec2 Update a trace 2011-07-02 19:02:45 -07:00
Chris Robinson
7b87519c15 Move functions to where they're used 2011-07-02 02:54:05 -07:00
Chris Robinson
14bfe0293a Use separate functions to find valid ALC loopback device formats 2011-07-02 02:51:33 -07:00
Chris Robinson
931d422443 Use separate ALC enums for loopback device formats 2011-07-02 02:25:34 -07:00
Chris Robinson
723755788d Rename Suspend/ProcessContext since they are locking a mutex 2011-06-30 18:10:04 -07:00
Chris Robinson
5736bbc3e4 Add a source property to skip channel virtualization for multi-channel buffers 
With virtualization disabled, channels are mapped directly from input to output
and any input channel that is missing an output is dropped. Any virtualization
effects (such as HRTF filters) for positional cues are also skipped.

The idea is to allow applications a way to play pre-filtered audio that channel
vitualization effects could interfere with.
 2011-06-29 23:18:49 -07:00
Chris Robinson
c451bf370d Remove an incorrect ProcessContext call 2011-06-26 01:22:29 -07:00
Chris Robinson
212b187447 Add a function to check if a device is compatible with the Hrtf filter 2011-06-25 21:39:36 -07:00
Chris Robinson
f6d1e0f299 Avoid setting a thread priority for OpenBSD 
It apparently causes a negative performance impact regardless of which values
are set.
 2011-06-23 15:42:35 -07:00
Chris Robinson
cf44f499b8 Be silent about failing to load shared libs 2011-06-22 20:48:45 -07:00
Chris Robinson
96b6cd46e6 Add a FreeBSD sndio backend 2011-06-22 19:29:13 -07:00
Chris Robinson
157e1394d6 Open the log file with config initialization 2011-06-17 18:54:05 -07:00
Chris Robinson
3a072a294d Avoid resetting a flag that isn't on 2011-06-17 14:59:10 -07:00
Chris Robinson
fba58fb1f0 Make sure user configuration is always initialized for Windows 2011-06-16 05:36:16 -07:00
Chris Robinson
dad7f1cf0f Prefer DllMain when in Windows 2011-06-16 05:34:13 -07:00
Chris Robinson
8bee7a2b7f Don't suspend individual contexts when updating 2011-06-16 05:29:38 -07:00
Chris Robinson
632b4e6332 Avoid some channel order duplication 2011-06-16 00:00:40 -07:00
Chris Robinson
f26798bd19 Remove some unnecessary casts 2011-06-15 23:52:21 -07:00
Chris Robinson
7f4dcefc80 Remove the databuffer functions and structs 
It's been disabled for a while now, and not likely to be re-enabled.
 2011-06-15 23:46:35 -07:00
Chris Robinson
d702cb9b49 Avoid an unnecessary lock when retrieving the current context 2011-06-15 23:22:34 -07:00
Chris Robinson
2081228055 Declare some variables where they're used 2011-06-15 06:45:51 -07:00
Chris Robinson
f85283c036 Don't prematurely set the HRTF flag 2011-06-15 02:00:41 -07:00
Chris Robinson
14d6ab384d Use a flag to specify when a device is running 2011-06-15 01:59:07 -07:00