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400 Commits

Author SHA1 Message Date
Chris Robinson
dd3abd0f16 Use sizeof(ALfloat) when finding the max stepping value 
The mixer always reads from floats, so the size of the storage type is
unimportant.
 2012-01-26 22:33:36 -08:00
Chris Robinson
d807c4bf87 Don't process a default device slot if it doesn't exist 2012-01-25 18:48:26 -08:00
Chris Robinson
86ef115e21 Set the source's slot send parameter to NULL if it's the AL_EFFECT_NULL type 2012-01-23 06:29:03 -08:00
Chris Robinson
51e81f4867 Add a global option to apply a reverb effect on source send 0 
A special slot on the device is created and processed, so it can be shared
across all contexts on the device. Sources that don't have a slot set on send 0
will use this special slot instead.
 2012-01-19 19:30:03 -08:00
Chris Robinson
7f6844e48d Use a struct to associate channel enums and their angles 2011-12-20 01:17:11 -08:00
Chris Robinson
fcf9034c2b Calculate the listener matrix when a new orientation is specified 
This is so the matrix isn't derived each time a source is updated, and it will
make supporting user-defined matrices easier.
 2011-10-30 08:27:24 -07:00
Chris Robinson
956e6f95ec Don't translate the listener velocity 2011-10-30 05:49:17 -07:00
Chris Robinson
50913948a0 Don't transform/translate vectors with an invalid listener orientation 2011-10-30 05:47:14 -07:00
Chris Robinson
0fba3b0e1e Use the local Device variable 2011-10-11 22:30:58 -07:00
Chris Robinson
92a650c827 Use the local variable instead of re-reading the source property 2011-10-11 22:29:06 -07:00
Chris Robinson
a7d3779dfa Check for the HRTF object instead of a flag 2011-10-06 01:16:07 -07:00
Chris Robinson
eb277cc578 Remove some unneeded templates and parameters 2011-10-04 09:55:36 -07:00
Chris Robinson
a7bbf7a741 Rename LOWPASSFREQCUTOFF to LOWPASSFREQREF 2011-09-30 23:07:15 -07:00
Chris Robinson
bf19186223 Apply the initial wet send reverb decay before clamping the gains 2011-09-30 17:51:21 -07:00
Chris Robinson
087e75d47f Multiply by the reciprocal value instead of dividing 2011-09-29 22:29:10 -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
b6b3ca6e6f Use inline assembly for fast float-to-int conversions 2011-09-29 03:51:46 -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
a9b6b284c0 Change a double type to a float 2011-09-23 22:50:33 -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
43350f9066 Silence some MSVC precision warnings 2011-09-22 00:35:08 -07:00
Chris Robinson
25f7c27043 Store the HRTF tables used in the device 2011-09-18 09:52:40 -07:00
Chris Robinson
404cfde33e Rename the ALEffect_ macros to ALeffectState_ to reflect what they work on 2011-09-12 05:59:23 -07:00
Chris Robinson
1d6ecee64f Use the active source list when stopping sources on disconnect 2011-09-12 01:11:46 -07:00
Chris Robinson
3ee2826565 Minor cleanup for applying click-removal to wet buffers 2011-09-12 01:09:01 -07:00
Chris Robinson
0ceea27b44 Remove the effect slot parameter from the effect process method 2011-09-12 00:44:52 -07:00
Chris Robinson
d51b93f869 Remove the union from the effect parameter types 2011-09-11 07:42:23 -07:00
Chris Robinson
ccd8cbc2a9 Make some listener properties volatile 2011-09-11 01:26:09 -07:00
Chris Robinson
1075cce7b3 Mark some source properties volatile 2011-09-11 01:18:57 -07:00
Chris Robinson
30510dc478 Set the device-connected flag to false first when handling a disconnect 2011-09-10 19:22:46 -07:00
Chris Robinson
108b43458f Fix multichannel wet gainhf calculation 2011-09-02 02:54:00 -07:00
Chris Robinson
b28f48c1bd Store the filter gains directly in the source instead of duplicate filter objects 2011-08-31 02:18:16 -07:00
Chris Robinson
189add1d5a Use a separate array for the auxiliary slots in the mixer 2011-08-30 20:13:42 -07:00
Chris Robinson
7408396fd4 Use a generic int type to handle enum swaps 2011-08-29 21:30:12 -07:00
Chris Robinson
e4a2b69b37 Make specific functions to lock/unlock UIntMap access 2011-08-29 20:21:28 -07:00
Chris Robinson
8eaa9bb469 Manually lock the map while iterating through its contents 2011-08-29 20:05:50 -07:00
Chris Robinson
58078e2c1e Use atomic exchanges when checking for updates to objects' internal parameters 2011-08-29 00:50:55 -07:00
Chris Robinson
783375af56 Use a list of contexts in the device instead of an array 2011-08-28 19:28:41 -07:00
Chris Robinson
65d42083e1 Prevent source and effect slot updates from occuring while updates are deferred 2011-08-22 17:13:03 -07:00
Chris Robinson
e51295c79e Don't scale the wet send by the number of channels 
Each channel should be treated as a distinct audio source, so multiple channels
should act as multiple sources.
 2011-08-19 03:59:57 -07:00
Chris Robinson
14ffb8bd9b Coalesce some mixer sample converters 2011-08-17 02:33:25 -07:00
Chris Robinson
2f8510db31 Avoid reading some more source parameters multiple times when updating 2011-08-17 01:54:09 -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
b3cb511c06 Fix wet path conehf calculation 2011-08-13 06:58:05 -07:00