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498 Commits

Author SHA1 Message Date
Chris Robinson
418c766493 Use memset to clear the bs2b filter's last sample and remove the unused is_clear function 2012-02-19 13:09:29 -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
60785eab8e Move the endian test macro to alMain.h 2012-02-15 21:47:35 -08:00
Chris Robinson
6b272ff585 Add a device parameter to alcLoopbackOpenDeviceSOFT 2012-02-15 20:52:49 -08:00
Chris Robinson
fecd679f33 Add a device request flag for the sample type 2012-02-15 16:26:32 -08:00
Chris Robinson
2ab0e3521c Remove parameter names from typedefs 2012-02-15 15:23:23 -08:00
Chris Robinson
670c88a64c Define a minimum output sample rate and warn if the config option goes below it 2012-02-15 12:26:19 -08:00
Chris Robinson
1140b3ae83 Support signed and unsigned 32-bit int output 2012-02-14 11:44:57 -08:00
Chris Robinson
e394d14cda Use more proper enum names for the resampler 2012-02-12 08:45:19 -08:00
Chris Robinson
9f073b6f1b Use a proper enum value for setting the default distance model 2012-02-12 08:18:20 -08:00
Chris Robinson
ef68aa39f8 Rename non_virtual_channels to direct_channels 2012-02-09 23:35:17 -08:00
Chris Robinson
47161150d7 Check for a 32-bit x86 processor before using MSVC's asm intrinsics 2012-02-03 19:34:06 -08:00
Chris Robinson
8e6832407a Only use fast float-to-int GCC assembly for x86 and x86_64 targets 2012-02-03 17:40:21 -08:00
Chris Robinson
f520257463 Avoid duplicating some initialization code 2012-01-20 16:23:15 -08:00
Chris Robinson
37b17c8c78 Add the ability to specify a preset for forced reverb 2012-01-19 20:02:57 -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
e772fb7d0e Finalize AL_SOFT_buffer_samples 2012-01-10 01:14:02 -08:00
Chris Robinson
29ba8f9f1a Remove the unnecessary AL_MULAW_SOFT, AL_ALAW_SOFT, and AL_IMA4_SOFT defines 2012-01-10 00:59:10 -08:00
Chris Robinson
61af4d715c Append _SOFT to the AL_SOFT_buffer_samples enums 2012-01-10 00:41:05 -08:00
Chris Robinson
535091e36c Make LockDevice, LockContext, etc, inline 2012-01-09 23:37:03 -08:00
Chris Robinson
886f874ff3 Use a proper typedef for handling atomic pointer swaps 2012-01-01 15:00:03 -08:00
Chris Robinson
d270188578 Append _SOFT to the ALC loopback format enums 2011-11-01 16:00:47 -07:00
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
a5c02556e6 Add a work-around for cross-compiling with MinGW 2011-10-27 21:22:00 -07:00
Chris Robinson
81133769de Return the key's value from the map when it's removed 2011-10-06 06:39:13 -07:00
Chris Robinson
a7d3779dfa Check for the HRTF object instead of a flag 2011-10-06 01:16:07 -07:00
Chris Robinson
75fee8c11f Add min/max/clamp methods for 64-bit int 2011-10-04 22:39:35 -07:00
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
11caba9807 Use sample frames when handling the buffer length 2011-10-04 02:08:45 -07:00
Chris Robinson
7f5074949e Don't use inline asm with MSVC on 64-bit 2011-10-02 21:44:08 -07:00
Chris Robinson
a05006b06a Rename some parameters 2011-10-02 07:31:26 -07:00
Chris Robinson
eb0b96752a Remove the OriginalAlign buffer field, and calculate it as needed 2011-10-01 19:52:07 -07:00
Chris Robinson
8b2e1fdd9a Add buffer properties to get the internal format, and the length in bytes, samples, and seconds 
The provided buffer lengths correspond to the source offsets, in that the byte
length specifies the end of the byte offset (ie, when the buffer is used for a
static source, the offset will range between 0 (inclusive) and the byte length
(exclusive)). Although an application could use the AL_SIZE, AL_CHANNELS,
AL_BITS, and AL_FREQUENCY properties to find the length in samples and seconds,
the byte length cannot be reliably calculated this way.
 2011-10-01 06:19:55 -07:00
Chris Robinson
92f95e4d94 Add support for AL_EXT_ALAW 2011-10-01 04:55:03 -07:00
Chris Robinson
a7bbf7a741 Rename LOWPASSFREQCUTOFF to LOWPASSFREQREF 2011-09-30 23:07:15 -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
b6b3ca6e6f Use inline assembly for fast float-to-int conversions 2011-09-29 03:51:46 -07:00
Chris Robinson
e9da6950ee Centralize the Lookup and Remove macros 2011-09-24 18:34:45 -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
e84e38cc19 Make AIRABSORBGAINHF a float type 2011-09-23 22:37:20 -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
ff8ee68852 Add atomic functions for GCC inline asm 2011-09-23 12:42:13 -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
b2f4520ba1 Add a few more precision casts 2011-09-22 01:09:02 -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