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59 Commits

Author SHA1 Message Date
Chris Robinson
eb277cc578 Remove some unneeded templates and parameters 2011-10-04 09:55:36 -07:00
Chris Robinson
20fd648729 Convert samples to float when copying to the stack 2011-10-04 09:47:08 -07:00
Chris Robinson
bfa782f329 Define the values for F_PI and F_PI_2 directly instead of using M_PI 2011-09-30 22:53:47 -07:00
Chris Robinson
d3a6de3f86 Set the FPU into single-precision mode for mixer updates 2011-09-29 05:10:15 -07:00
Chris Robinson
f4925a0e6a Use inline functions to set/restore the FPU mode for mixer updates 2011-09-29 04:03:18 -07:00
Chris Robinson
cf56b0733b Look for and use atan2f, log10f, and floorf 2011-09-24 12:17:39 -07:00
Chris Robinson
b4f9f89480 Use float types for the resamplers instead of double 2011-09-23 23:03:59 -07:00
Chris Robinson
da62f50528 Check for asinf and use it 2011-09-23 22:44:34 -07:00
Chris Robinson
9266a37276 Move ConeScale and ZScale to ALu.c and alu.h, and make them floats 2011-09-23 22:33:37 -07:00
Chris Robinson
470b506952 Use macros for float-typed PI values, to avoid manual casts everywhere 2011-09-22 11:17:01 -07:00
Chris Robinson
a4b1239f45 Use cosf and sinf when available 
Also clear away a few more MSVC precision warnings
 2011-09-22 01:00:44 -07:00
Chris Robinson
38a4d9a6c5 Get rid of the remaining min/max usage 2011-08-16 18:53:04 -07:00
Chris Robinson
9f5bf5f930 Rename minF/maxF/clampF to minf/maxf/clampf for consistency 2011-08-16 18:40:21 -07:00
Chris Robinson
04dad28228 Use mini/maxi/clampi and minu/maxu/clampu to replace min/max calls 2011-08-16 18:33:10 -07:00
Chris Robinson
8a51a7ea2d Use inline minF/maxF/clampF functions instead of the __min/__max macros 2011-08-16 04:21:58 -07:00
Chris Robinson
2f3bd5b5d9 Move an include to where it makes more sense to be 2011-07-23 05:53:53 -07:00
Chris Robinson
fad80a4f92 Don't cast for the float versions of math functions 2011-07-23 05:52:10 -07:00
Chris Robinson
202f57552a Use a proper enum for the distance model 2011-07-03 19:39:19 -07:00
Chris Robinson
ac7ca07221 Get rid of a couple typedefs 2011-07-02 21:33:53 -07:00
Chris Robinson
1fc44d5788 Select the mixer during a source update 2011-06-25 00:13:56 -07:00
Chris Robinson
2972de1047 Use function pointers to call the source mixer 2011-05-06 00:20:40 -07:00
Chris Robinson
4010a6b745 Remove some now-unused functions 2010-12-08 02:56:24 -08:00
Chris Robinson
9e8fb89a52 Rename OUTPUTCHANNELS to something more descriptive 2010-12-01 18:33:17 -08:00
Chris Robinson
986628b8b2 Avoid temp storage 2010-11-28 22:50:27 -08:00
Chris Robinson
da4f5c6f96 Uninline some functions 
Also add -Winline to the compiler command line to watch for future inline problems
 2010-11-28 19:52:17 -08:00
Chris Robinson
2fd8d6916b Support rear formats directly in the mixer 2010-11-27 22:55:20 -08:00
Chris Robinson
754a122aa0 Support muLaw with LoadData 2010-11-27 22:00:24 -08:00
Chris Robinson
facb922f3e Properly clamp high pitch values 2010-11-26 17:47:43 -08:00
Chris Robinson
88ebe7e4c1 Decrease the buffer size more 2010-11-26 02:14:11 -08:00
Chris Robinson
1cb29ece08 Make a FRACTIONONE macro, and use it 2010-11-26 01:21:46 -08:00
Chris Robinson
de8b7fbc5f Share the interpolation functions and use them in the reverb effect 2010-11-26 01:07:54 -08:00
Chris Robinson
92d8d2f8a4 Pass the device to the mix function and localize the dry mix and click buffers 2010-09-26 12:23:22 -07:00
Chris Robinson
9fbd6c6c3f Make the SourceMix function a method of the ALsource struct 2010-09-26 01:15:27 -07:00
Chris Robinson
8003278a55 Combine non-attenuated source calculation functions 2010-08-07 06:57:31 -07:00
Chris Robinson
5f22d30fc9 Calculate the source stepping value with the param calculations 2010-08-07 05:43:16 -07:00
Chris Robinson
98bc60cfb7 Combine stereo and stereo-duplicate mixers 
Use a separate update method for stereo sources to the set appropriate channel
gains
 2010-08-05 01:07:20 -07:00
Chris Robinson
e74976e645 Use a callback to specify the source update method 2010-08-03 23:10:00 -07:00
Chris Robinson
37190b2caf Add a function to get the frame size from a format 2010-05-24 21:51:30 -07:00
Chris Robinson
ad2957ed98 Reduce the mixing buffer size 2010-05-24 20:10:35 -07:00
Chris Robinson
a04dac670e Make stereo duplication a property of the device 
Further, don't use it with mono/stereo output
 2010-04-20 03:57:40 -07:00
Chris Robinson
aace50ebf4 Store the panning LUT in the device 2010-04-08 15:58:11 -07:00
Chris Robinson
6c5f1b78d7 Reduce the mixing buffers to the next power of two 2010-03-14 03:30:42 -07:00
Chris Robinson
c23e4ed412 Add support for AL_EXT_DOUBLE 2010-03-13 21:32:45 -08:00
Chris Robinson
1f10195c47 Use powf when available 2010-03-07 22:12:33 -08:00
Chris Robinson
d4427c54ea Change internal order to match WFX 2009-12-07 00:51:27 -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
ff8e09495d Move aluCart2LUTpos to alu.h 2009-11-19 09:24:35 -08:00
Chris Robinson
9f037e8980 Pass the device to aluMixData 2009-09-15 19:30:27 -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
c6f3a4e062 Move a couple inline functions into the header 2009-06-07 20:16:41 -07:00