kcat/openal-soft
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143 Commits

Author SHA1 Message Date
Chris Robinson
7ee81eac0f Store ALC errors with the device when possible 2009-12-28 23:19:13 -08:00
Chris Robinson
69ab93a824 Add a function to check if a config option is set to a non-empty value 2009-12-28 13:08:15 -08:00
Chris Robinson
6e9ce47a4b GetConfigValueBool should take an int, not a float 2009-12-26 07:42:57 -08:00
Chris Robinson
7f0c6629b9 Use a 64-bit value to scale potentially-large numbers 2009-12-24 15:41:45 -08:00
Chris Robinson
2b7953c472 Track whether a context is suspended or not 2009-12-09 12:14:53 -08:00
Chris Robinson
84d2d623b6 Add a head-dampening option 
This simulates occlusion of the player's head for sounds coming from behind,
when outputing to mono or stereo
 2009-12-08 14:18:07 -08:00
Chris Robinson
9286e3984c Move default channel order setting out of the header 2009-12-07 04:19:33 -08:00
Chris Robinson
92ade80557 Fix 6.1 channel order 2009-12-07 00:49:56 -08:00
Chris Robinson
58ecc7fad4 Check for potential NULL accesses with the IsBadWritePtr wrapper 2009-12-04 01:33:50 -08:00
Chris Robinson
b5270e0bb3 Use a channel-map to specify the output device channel order 2009-12-02 04:03:51 -08:00
Chris Robinson
6cfc31777b Add an option for real-time priority mixing 
Default to disable for now, as a safety precaution
 2009-12-01 23:15:09 -08:00
Chris Robinson
f63d8dbf38 Enable real-time priority for ALSA, OSS, and DirectSound mixing loops 2009-11-29 23:02:21 -08:00
Chris Robinson
98ce1d14c1 Update AL_EXTX_source_distance_model to require explicit enabling 
The in-progress spec has been updated to reflect this
 2009-11-27 20:05:21 -08:00
Chris Robinson
8d1da6a8ca Move NextPowerOf2 to alMain.h 2009-11-19 09:50:15 -08:00
Chris Robinson
ff8e09495d Move aluCart2LUTpos to alu.h 2009-11-19 09:24:35 -08:00
Chris Robinson
dcd6a55529 Use a realtime clock for measuring time 2009-11-01 10:03:05 -08:00
Chris Robinson
75b65ab2a2 Remove the Frequency field from the context 2009-10-20 13:47:55 -07:00
Chris Robinson
93361118b7 Store a device's contexts in a dynamic array 2009-10-20 11:54:04 -07:00
Chris Robinson
c7c4cf221a Make the dry buffer part of the device 2009-10-09 01:06:33 -07:00
Chris Robinson
d6e439244a Rename SetALCError for consistency 2009-10-07 04:32:14 -07:00
Chris Robinson
cbcaa54173 Store the number of periods in the device instead of the buffer size 
Also keep all the fields in sync
 2009-09-16 22:58:54 -07:00
Chris Robinson
94e3fca702 Remove unnecessary parameters, and rename methods 2009-09-16 00:24:44 -07:00
Chris Robinson
49648fe22d Make a GetConfigValueBool function and use it 2009-09-15 22:18:13 -07:00
Chris Robinson
12f81bcbb9 Move the stereo-to-binaural filter to the device 2009-09-15 19:06:47 -07:00
Chris Robinson
59ed9338d8 Add support for the in-progress ALC_EXT_thread_local_context extension 2009-09-12 16:45:46 -07:00
Chris Robinson
bb121e68a6 Rebuild device lists when retrieving them 2009-08-27 06:09:33 -07:00
Chris Robinson
6bb14e45ce Store a copy of the device name in the device 2009-08-27 02:53:09 -07:00
Chris Robinson
45dc804819 Store copies of the device names in the individual backends 2009-08-27 01:47:41 -07:00
Chris Robinson
81db01ebf1 Add a method to deinitialize backends 2009-08-26 23:45:00 -07:00
Chris Robinson
7976de05a5 Add base support for ALC_EXT_disconnect 
Individual backends need to be updated to handle disconnection events
 2009-08-26 19:15:17 -07:00
Chris Robinson
462f27c129 Use a function to retrieve the current context in an already-locked state 
This should help prevent race-conditions with a context being destroyed between
breing retrieved and locked
 2009-08-16 14:09:23 -07:00
Chris Robinson
0b7eb9f118 Add in-progress working extension AL_EXTX_sample_buffer_object 2009-08-16 00:54:08 -07:00
Chris Robinson
510ccc7f17 Store the effect and filter lists in the device 2009-08-15 09:39:18 -07:00
Chris Robinson
43067ed2b8 Store the buffer list in the device 2009-08-15 09:14:08 -07:00
Chris Robinson
e079291202 Remove unnecessary function parameters 2009-08-13 19:36:14 -07:00
Chris Robinson
243939f94f Allow delaying playback start until context creation, and don't use UpdateSize to store the buffer size 
This will make it possible to support the context attributes (frequency,
refresh, etc) for some backends
 2009-08-13 12:28:46 -07:00
Chris Robinson
0ac9e57d28 Store the requested mono/stereo source count and sends in the device 
Although the properties are set as context attributes, they are queried from
the device. If multiple contexts per device are ever supported, it would not
be straight forward about where to read the values from. This way, the
attributes can be treated as device-specific attributes that are updated when
a new context is created.
 2009-07-06 03:09:01 -07:00
Chris Robinson
1454c46b5f Use a thread-safe static inline function for printing 2009-06-07 15:42:15 -07:00
Chris Robinson
0fac1e9115 Store the max number of auxiliary slots in the device 2009-06-07 14:53:22 -07:00
Chris Robinson
7e8501123a Set some common macros in alu.h 2009-05-16 23:26:39 -07:00
Chris Robinson
a2adbb1ab5 Add a PulseAudio backend 2009-04-16 05:17:42 -07:00
Chris Robinson
f245f0ef87 Make the number of source sends variable 
The highest value is clamped to MAX_SENDS
 2009-04-13 20:33:41 -07:00
Chris Robinson
30f57d0824 Make auxiliary effect slot count configurable 2009-04-11 18:16:05 -07:00
Chris Robinson
7ebb28327f Remove the SDL backend 2009-03-10 01:03:39 -07:00
Chris Robinson
86931cbde4 Add a PortAudio backend 2009-03-10 00:55:29 -07:00
Chris Robinson
1f4c69c17a Use a matrix for up- and down-mixing channels 2009-01-25 22:11:07 -08:00
Chris Robinson
778b74cae1 Reimplement panning using lookup tables, based on a patch by Christian Borss 
This allows speaker positions to be specified by discrete angles around the
listener, providing more flexibility and configurability in placement.
Additional patches to take advantage of this are forthcoming.
 2009-01-24 10:38:04 -08:00
Chris Robinson
8b54d59b8c Add an SDL backend 2008-12-07 01:05:39 -08:00
Chris Robinson
482b160c8a Remove unneeded macro 2008-11-16 01:07:39 -08:00
Chris Robinson
6567cdd7b5 Air absorption factor is applied to the dB value, not linear gain 2008-09-22 17:01:47 -07:00