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108 Commits

Author SHA1 Message Date
Raulshc
d3a81f4f28
EFX: Frequency Shifter implementation 
Add frequency shifter effect using discrete Hilbert transform. Only mono signal processing by now (LEFT_DIRECTION).
 2018-05-20 17:23:03 +02:00
Raulshc
6fd23f0984
EFX:Pitch Shifter implementation 
Add pitch shifter effect using standard phase vocoder, based on work of Stephan Bernsee. Only mono signal processing by now.
 2018-03-18 17:47:17 +01:00
Chris Robinson
2187316bce Use function-like macros to call filter and effect vtable methods 2018-03-08 17:48:22 -08:00
Chris Robinson
80cc32d77b Remove the unused thunk code 2018-02-02 22:59:06 -08:00
Chris Robinson
0051ebace0 Don't bother with a return value that's never used 2018-01-27 23:50:04 -08:00
Chris Robinson
f16ece6048 Move some inline functions into a header instead of copying them 
Unfortunately does not include the Lookup* functions, which need the full type
declaration to offset the pointer.
 2018-01-27 21:16:24 -08:00
Chris Robinson
e12059a311 Fix error reporting for resource generation 2018-01-27 20:04:21 -08:00
Chris Robinson
e8c268ef09 Store effects in an array of lists 2018-01-27 19:04:32 -08:00
Chris Robinson
99f0377ae3 Construct error messages using parameterized values 2018-01-25 15:59:59 -08:00
Chris Robinson
2ded5547ba Provide messages for the remaining AL errors 2018-01-24 17:07:01 -08:00
Chris Robinson
786a05876e Call the event callback when an error is generated 
Most errors don't yet provide correct object IDs or text messages for the AL
error.
 2018-01-24 12:10:48 -08:00
Chris Robinson
2d2ca1d791 Remove SET_VTABLE1 2018-01-11 09:39:52 -08:00
Chris Robinson
85a8f965e5 Clean up the EffectList members and make the list size known 2018-01-11 09:34:01 -08:00
Chris Robinson
88545ccae5 Move the EffectList array to alEffect.c/h 2018-01-11 09:25:17 -08:00
Chris Robinson
de8c5b1824 Combine the chorus and flanger processing functions 
Given that they're nearly identical, it should be relatively simple to use the
same effect state to process either of them, similar to the reverbs. The big
differences seem to be the delay range (much shorter with flanger) and the
defaults.
 2018-01-09 23:21:16 -08:00
Chris Robinson
e46a92c220 Workaround some systems having an ECHO macro 2016-10-30 08:45:09 -07:00
Chris Robinson
3b2d8d3949 Use al_calloc/al_free in more places 2016-08-03 17:36:42 -07:00
Chris Robinson
25d1b7bdba Remove broken autowah effect code 
It's been disabled forever, and I have no idea how to make it work properly.
Better to just redo it when making something that works.
 2016-07-26 03:45:25 -07:00
Chris Robinson
8f4d6c48ce Use separate arrays for UIntMap keys and values 2016-07-04 20:35:32 -07:00
Chris Robinson
9e6d8342de Hold the effect and filter maps while handling effects and filters 2016-05-12 23:12:11 -07:00
Chris Robinson
9ce2b8f9a7 Always update all reverb properties 
The EAX-only effect properties will be set to compatible defaults when standard
reverb is set, and the EAX-only effects will be skipped during sample
processing.
 2015-10-28 02:36:48 -07:00
François Cami
3c13e1e333 Update COPYING to the latest https://www.gnu.org/licenses/old-licenses/lgpl-2.0.txt to fix the FSF' address Fix the FSF' address in the source 2014-08-18 11:34:29 -07:00
Chris Robinson
d3c70e63b4 Use C99 inline in more places 2013-11-04 13:44:46 -08:00
Chris Robinson
551f893ae9 Use C99 inline semantics 2013-11-04 12:12:31 -08:00
Chris Robinson
9760a592b2 Rename VCALL and VCALL0 to V and V0 2013-11-02 17:30:28 -07:00
Chris Robinson
034935b2e1 Modify how VCALL is handled 
Now instead of specifying the arguments as a third argument to the macro, like
VCALL(object,function,(arg1, arg2));
they are specified separately after the macro, like
VCALL(object,function)(arg1, arg2);

Also, VCALL_NOARGS has been removed in favor of VCALL0, which behaves like
above but expects an empty argument list (a separate macro is needed to work
around preprocessor limitations).
 2013-10-28 11:06:04 -07:00
Chris Robinson
959b768911 Use SET_VTABLE1 to set the ALeffect vtables 2013-10-08 18:58:44 -07:00
Chris Robinson
b3841653c6 Remove the last of the al_try code 2013-10-07 12:05:39 -07:00
Chris Robinson
41175ec84c Implement the Compressor effect 2013-10-03 07:55:12 -07:00
Chris Robinson
99fa5911bc Implement the Autowah effect. 2013-10-03 03:37:03 -07:00
Chris Robinson
764e3aa496 Fix up the naming convention of effect methods 2013-05-29 11:17:45 -07:00
Chris Robinson
9e84f38a46 Use generic VCALL[_NOARGS] macros instead of type-specific wrappers 2013-05-27 11:48:29 -07:00
Chris Robinson
d1c5599c8e Use an ALeffectProps union to store the effect properties 2013-05-25 22:07:31 -07:00
Chris Robinson
e157238ce7 Use vtables for setting effect properties 2013-05-24 23:26:59 -07:00
Chris Robinson
78e7c1c27b Implement distortion and equalizer effects 
Code provided by Mike Gorchak
 2013-05-18 01:33:01 -07:00
Chris Robinson
43b406ad9b Simplify al_try code 2013-03-24 13:55:41 -07:00
Chris Robinson
678ce4109c Reorder some switch cases 2013-03-24 12:43:53 -07:00
Chris Robinson
23703ff40f Avoid an unnecessary size variable 2013-03-19 07:38:42 -07:00
Chris Robinson
3fd0f23e48 Add Chorus and Flanger effects 
Code provided by Mike Gorchak
 2013-03-13 23:31:12 -07:00
Chris Robinson
991aba286f Move the effect-specific get/set methods to where the effect is implemented 2013-03-13 21:53:42 -07:00
Chris Robinson
f3349221c6 Add missing include 2012-10-07 08:18:53 -07:00
Chris Robinson
fdc4133ac9 Partially convert alEffect.c and alFilter.c to the new error handling 2012-04-25 00:24:02 -07:00
Chris Robinson
cafbd9461e Fix up alEffect.c and alFilter.c a bit 2012-04-24 23:06:10 -07:00
Chris Robinson
8092cd9205 Remove hungarian notation from some function parameters 2012-04-19 22:40:40 -07:00
Chris Robinson
c9e64596a4 Use a consistent name for the self-id field 2012-04-19 22:28:01 -07:00
Chris Robinson
e356527a88 Rename GetReverbEffect to LoadReverbPreset 2012-03-13 15:48:51 -07:00
Chris Robinson
45c10229d9 Print a message when loading the "none" reverb preset 2012-02-23 13:49:46 -08:00
Chris Robinson
799f8da333 Recognize "none" to disable the default reverb 2012-02-19 17:41:42 -08:00
Chris Robinson
4a65747a4b Add a COUNTOF macro to get the number of entries in a static array 2012-02-19 12:07:40 -08:00
Chris Robinson
9166432ccf Fix typo in the "CarpetedHallway" reverb preset 2012-02-01 16:31:37 -08:00