AerialX/openal-soft-android
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137 Commits

Author SHA1 Message Date
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
1dcd538ad9 Remove unneeded variables 2009-07-07 21:01:41 -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
c6f3a4e062 Move a couple inline functions into the header 2009-06-07 20:16:41 -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
f3a3358e63 Fix for MSVC 
MSVC won't accept zero-sized arrays at the end of structs, if that struct is
used in another struct that's not also at the end. This wastes a float for each
FILTER object
 2009-06-06 23:33:53 -07:00
Chris Robinson
2c20f26784 Apply slot gain on slot output, not input 2009-05-29 16:51:00 -07:00
Chris Robinson
74dc7090fd Don't expose effect-specific structures 2009-05-29 13:30:50 -07:00
Chris Robinson
34ea7eba9e Add preliminary support for the EAX Reverb effect 
Not all parameters are supported yet, though it is a little more fuctional than
standard reverb
 2009-05-29 01:32:54 -07:00
Chris Robinson
1bfa7609d2 Make the filter functions global inline, and use it for echo 2009-05-16 23:34:26 -07:00
Chris Robinson
7e8501123a Set some common macros in alu.h 2009-05-16 23:26:39 -07:00
Chris Robinson
7a7a4844f4 Make the filter history buffer size flexible 
This lets the filter history buffer be as big as needed for a given use, so
that it can have a size large enough for the more demanding cases, but not be
wasteful for lesser-demanding cases, while not incuring the overhead of an
added pointer indirection
 2009-04-16 05:43:09 -07:00
Chris Robinson
a2adbb1ab5 Add a PulseAudio backend 2009-04-16 05:17:42 -07:00
Chris Robinson
a97fc792d8 Increase the default maximum number of sends to 2 2009-04-14 22:18:47 -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
55c790c9ff Add the Echo effect 2009-04-12 16:01:10 -07:00
Chris Robinson
c67fbd72dd Pay attention to the MAX_SENDS value 2009-04-11 20:04:46 -07:00
Chris Robinson
30f57d0824 Make auxiliary effect slot count configurable 2009-04-11 18:16:05 -07:00
Chris Robinson
1c54018111 Move the WetBuffer into the effect slot object 
This should make it easier to support multiple slots
 2009-04-11 17:04:55 -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
98e86decad 6.1 uses front- and back-center, not left- and right-back channels 2009-01-24 15:13:14 -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
3056f91ec5 Apply the dry filter to multi-channel sources 
Unlike mono sources, they use 2 chained one-pole filters instead of 4
 2008-12-10 11:54:13 -08:00
Chris Robinson
8b54d59b8c Add an SDL backend 2008-12-07 01:05:39 -08:00
Chris Robinson
55b9ccc2de Implement AL_EXTX_source_distance_model 
As with other EXTX extensions, this is subject to change and removal as the
spec gets worked on
 2008-11-25 18:56:10 -08:00
Chris Robinson
482b160c8a Remove unneeded macro 2008-11-16 01:07:39 -08:00
Chris Robinson
c0ccd31a3e Implement a new reverb effect 
Code created and graciously provided by Christopher Fitzgerald
 2008-11-16 00:29:49 -08:00
Chris Robinson
d72b132c57 Add an option to disable specific EFX effect types 2008-11-14 07:13:59 -08:00
Chris Robinson
010f7d12f4 Don't ramp gains when starting a sound from the beginning 2008-11-13 05:48:38 -08:00
Chris Robinson
fc4c867f27 Add initial AL_EXTX_buffer_sub_data support 
Note that this is an in-development extension, as noted by the EXTX moniker
instead of EXT. It's behavior is subject to change, and the extension string
will be removed (replaced with the official string once it's finalized).
Developers are discouraged from using this in production code, though feel
free to play around with it.
 2008-11-11 05:57:32 -08:00
Chris Robinson
59a71b1454 Remove another unused source member 2008-10-10 01:31:31 -07:00
Chris Robinson
bfa1107781 Remove unneeded source member variable 2008-10-09 23:44:48 -07:00
Chris Robinson
11397f7667 Commit missing changes 2008-10-09 20:58:12 -07:00
Chris Robinson
3863dcc9cb Use a new low-pass filter, based on the I3DL2 spec 
Many thanks to Christopher Fitzgerald, for helping with it
 2008-10-02 22:20:42 -07:00
Chris Robinson
6567cdd7b5 Air absorption factor is applied to the dB value, not linear gain 2008-09-22 17:01:47 -07:00