kcat/openal-soft
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873 Commits

Author SHA1 Message Date
Chris Robinson
1c03025090 Separate the resampling and mixing steps 2012-09-08 21:34:36 -07:00
Chris Robinson
78dac1bf4a Set the error if setting a new integer source offset fails 2012-09-01 19:31:43 -07:00
Chris Robinson
332d66c183 Make sure device buffers are 16-byte aligned 2012-08-29 01:40:42 -07:00
Chris Robinson
de006947ac Increase MaxChannels to be a multiple of 4 2012-08-29 01:11:55 -07:00
Chris Robinson
8a128e5d25 Set an error closer to where it occurs for setting source properties 2012-08-29 00:25:01 -07:00
Chris Robinson
34cbacf424 Add helpers to set source properties 2012-08-28 22:16:55 -07:00
Chris Robinson
238caa1492 Constify some parameters 2012-08-21 16:01:11 -07:00
Chris Robinson
e5ebe345ad Add the option to retrieve the source offset and latency in seconds 2012-08-20 15:57:27 -07:00
Chris Robinson
965608356f Fix getting the RW offsets with alGetSourcei64vSOFT 2012-08-20 15:33:28 -07:00
Chris Robinson
bc1ce7b3ac Add methods to get source properties as doubles 2012-08-20 15:26:35 -07:00
Chris Robinson
6a3619c40f Fix a parameter name 2012-08-20 14:50:43 -07:00
Chris Robinson
50fa9a44be Properly export alGetSource3i64SOFT 2012-08-20 14:48:08 -07:00
Chris Robinson
4937a48bd9 Use helper functions to read source properties 
And make sure the 64-bit int getters to get 32-bit int values
 2012-08-20 14:16:58 -07:00
Chris Robinson
987a81c4de Use the correct 64-bit int type for the extension functions 2012-08-20 12:22:00 -07:00
Chris Robinson
f5e0500df4 Add a macro to help make a 64-bit value 2012-08-19 22:31:55 -07:00
Chris Robinson
37924887e8 Use a default method to provide a dummy latency 2012-08-19 12:31:59 -07:00
Chris Robinson
0865db564f Move the device lock into the backend function table 
For backend-specific implementations: this should hold the audio mixer loop for
playback devices, and provide recursive mutex behavior.
 2012-08-18 15:58:04 -07:00
Chris Robinson
3ae5fcbd7e Add the start of AL_SOFT_source_latency 
This extension will provide a way for apps to get accurate latency and playback
position information
 2012-08-18 11:06:39 -07:00
Chris Robinson
ac4fc4026c Add a device method to retrieve the active latency 
This is effectively the time until the next update will be heard by the user,
or the closest approximation thereof, in nanoseconds.
 2012-08-17 13:38:52 -07:00
Chris Robinson
9737f68315 Place the alignment attribute before the variable declaration 2012-08-16 10:42:48 -07:00
Chris Robinson
bbcf4e8c1d Make sure sources are 16-byte aligned 
They contain fields that require 16-byte alignment for SSE (and Neon?)
acceleration.
 2012-08-15 05:54:13 -07:00
Chris Robinson
2859357939 Add wrapper methods to ensure aligned allocations 2012-08-15 05:50:40 -07:00
Chris Robinson
2cbb565d09 Ensure some HRTF-related parameters are aligned 2012-08-15 04:10:41 -07:00
Chris Robinson
64cd763e19 Remove unused filter functions 2012-08-15 01:48:47 -07:00
Chris Robinson
2e18baa3c8 Don't bother handling MMX since we don't use it 2012-08-15 01:29:19 -07:00
Chris Robinson
17dfaa3aae Add a config option to disable use of CPU extensions 2012-08-13 10:37:49 -07:00
Chris Robinson
add53e28c2 Check for some CPU extensions 2012-08-13 09:07:01 -07:00
Chris Robinson
d6fd52a0e5 Add an option for wide stereo sources 
Replaces the old stereodup option
 2012-08-09 05:38:07 -07:00
Chris Robinson
1323e11701 Interpolate between HRTF delay samples using the delay fraction 2012-07-20 15:08:11 -07:00
Chris Robinson
e32e2fd6b8 Fix an inadvertent change in the HRTF coefficient stepping value array size 2012-07-19 11:49:43 -07:00
Chris Robinson
6bd535bed0 Use wrappers for float-typed math functions 2012-06-29 02:12:36 -07:00
Chris Robinson
524c88c402 Test the squared length of a vector before normalizing 2012-06-28 20:54:10 -07:00
Chris Robinson
1c096b101d Minor typo fixes 2012-06-28 19:57:23 -07:00
Chris Robinson
583dc8dbca Don't use all caps for enum value names 2012-06-28 18:49:49 -07:00
Chris Robinson
befa4e7528 Don't try to set FE_TOWARDZERO when it's not available 2012-06-28 18:27:45 -07:00
Chris Robinson
d17f835e74 Remove an unused include 2012-06-19 04:02:55 -07:00
Chris Robinson
259e4f5b38 Rename AllDevice -> AllDevices 2012-05-09 16:28:16 -07:00
Chris Robinson
b4c7b3309a Only use _FPU_GETCW and _FPU_SETCW for x86 targets 2012-05-03 12:15:51 -07:00
Chris Robinson
010a66487d Use 2 chained one-pole filters for the wet path 2012-04-30 09:33:00 -07:00
Chris Robinson
aed35fd811 Use ComputeAngleGains for multi-channel sources and remove the unused lookup table stuff 2012-04-29 05:04:46 -07:00
Chris Robinson
8d9838012d Remove the stereodup option 
There's better ways to do it now with "wide" sound sources.
 2012-04-29 04:44:53 -07:00
Chris Robinson
611bd0b2d3 Add a method to calculate gains given a sound point and its half-width, and use it for reverb 
The half-width ranges from 0 to pi, and essentially specifies the coverage area
around the listener. At 0, it's an infinitely small point sound and behaves
like a usual panning sound. At pi/2 it covers half the area, and at pi it
covers the whole area.
 2012-04-28 08:21:53 -07:00
Chris Robinson
267d38cf20 Flip the parameters to aluCart2LUTpos, so it behaves a bit more like atan2 2012-04-28 03:58:58 -07:00
Chris Robinson
26456f13e1 Pass the direct/send params to the mixer instead of accessing through the source 2012-04-28 03:31:13 -07:00
Chris Robinson
a8a13fcbd8 Move the HrtfParams into the DirectParams 2012-04-28 02:23:53 -07:00
Chris Robinson
0a193c5645 Move the direct and send params into separate different types 2012-04-28 01:32:52 -07:00
Chris Robinson
2450ee1723 Use separate methods for the dry and wet mixing loops 2012-04-27 23:46:51 -07:00
Chris Robinson
67f1cdfcbe Store the speaker angles in the device 2012-04-27 07:38:17 -07:00
Chris Robinson
549d542a31 Reorganize some ALsource fields 2012-04-27 01:36:13 -07:00
Chris Robinson
2cdb58fb85 The mixer always uses floats 2012-04-26 07:50:17 -07:00