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2418 Commits

Author SHA1 Message Date
Chris Robinson
abf0bd13ca Support capture with mmdevapi 2014-12-19 15:49:37 -08:00
Chris Robinson
f300be00ae Handle logging Unicode strings on Windows 2014-12-19 10:14:02 -08:00
Chris Robinson
7f696edf13 Set the right variable when assuming CPU extensions 2014-12-19 08:50:30 -08:00
Chris Robinson
c3a36d9b19 Do up to 256 samples at a time with multi-step loops 2014-12-18 09:23:55 -08:00
Chris Robinson
9897fca794 Inline a couple functions 2014-12-18 08:52:04 -08:00
Chris Robinson
13c2dd7115 Offset to the buffer's channel start first 2014-12-18 08:42:03 -08:00
Chris Robinson
94ad5b289f Avoid duplicate calculations 2014-12-18 07:42:14 -08:00
Chris Robinson
6086c344dc Assert that there's a buffer for mixing 
For Clang's static analysis.
 2014-12-17 10:57:35 -08:00
Chris Robinson
4b91d34d58 Set a couple pulse callbacks to NULL during reset, and minor cleanups 2014-12-17 10:10:28 -08:00
Chris Robinson
af193e9fb3 Don't kill pulseaudio's mixer thread if it's already killed 2014-12-17 09:47:58 -08:00
Chris Robinson
c37275efdc Use aluVector and aluMatrix in a couple more places 2014-12-16 10:36:44 -08:00
Chris Robinson
c48a6196ad Constify some variables 2014-12-16 09:20:35 -08:00
Chris Robinson
d2adefe063 Pass a vectory to aluMatrixVector 2014-12-16 07:42:17 -08:00
Chris Robinson
3b8f54d572 Use aluVector in some more places 2014-12-16 07:20:27 -08:00
Chris Robinson
97f6d302fe Add explicit matrix and vector types to operate with 2014-12-16 06:29:31 -08:00
Chris Robinson
1b7c554068 Multiply samples with the cubic coeffs before transposing 
This avoids having to transpose the cubic coefficients.
 2014-12-15 17:13:31 -08:00
Chris Robinson
a0e7ad493b Load samples with _mm_loadu_ps in the cubic SSE resamplers 2014-12-15 15:27:31 -08:00
Chris Robinson
177dd95686 Add SSE2 and SSE4.1 cubic resamplers 2014-12-15 13:58:41 -08:00
Chris Robinson
a606bbc7f1 Use a lookup table to do cubic resampling 2014-12-15 12:23:28 -08:00
Chris Robinson
05529d66ae Don't pass float literals for unsigned ints 2014-12-06 18:58:16 -08:00
Chris Robinson
3d1f1ffd7f Fix a potential leak when opening a data file on Windows 2014-12-01 19:27:09 -08:00
Chris Robinson
0c74a14543 Remove IrSize from DirectParams 2014-11-29 03:32:25 -08:00
Chris Robinson
cf50f44f4d Remove an unnecessary maxf() 2014-11-29 02:06:08 -08:00
Chris Robinson
6883619b14 Check mmdevice endpoint for being headphones 2014-11-27 17:43:37 -08:00
Chris Robinson
8d6d2e9a2b Avoid unnecessary uses of ALCdevice_Lock and ALCdevice_Unlock 2014-11-27 15:27:43 -08:00
Chris Robinson
82780a703b Set headphones when dsound reports headphones 2014-11-27 02:30:52 -08:00
Chris Robinson
1db8392344 Improve ambient gain calculations 2014-11-25 22:24:29 -08:00
Chris Robinson
bdbf6613ef Support B-Format output with the wave file writer 2014-11-25 22:20:00 -08:00
Chris Robinson
be476b3729 Halve the gain of the Cube8 coefficients 2014-11-25 18:11:45 -08:00
Chris Robinson
0a3e11b75e Fix reverb panning direction 2014-11-25 17:55:17 -08:00
Chris Robinson
aa231d25a7 Shorten a couple lines 2014-11-25 16:47:39 -08:00
Chris Robinson
efb5c5eecd Use linear gain stepping 2014-11-25 02:08:48 -08:00
Chris Robinson
42ef85d3f6 Pass the step count to the Update*Stepping methods 2014-11-25 01:38:27 -08:00
Chris Robinson
70ddca33ba Fix __ALSOFT_REVERSE_Z with non-HRTF output 2014-11-25 01:15:26 -08:00
Chris Robinson
8e6c131b36 Use a separate method to set initial HRTF coefficients 2014-11-24 22:26:42 -08:00
Chris Robinson
cbe22763ee Require at least pulse client 0.9.16 2014-11-24 13:15:04 -08:00
Chris Robinson
fc00c1c009 Trace PulseAudio's active port 2014-11-24 12:45:51 -08:00
Chris Robinson
d6ebf5d1b6 Make CalcHrtfDelta more generic 2014-11-24 01:53:45 -08:00
Chris Robinson
13608d4d61 Move the voice's last position and gain out of the Hrtf container 2014-11-24 01:31:38 -08:00
Chris Robinson
c37a971947 Rename step to steps 2014-11-24 00:24:12 -08:00
Chris Robinson
2111fad92f Use a macro to reduce code duplication 2014-11-23 23:45:30 -08:00
Chris Robinson
391ab19b02 Avoid using ALCdevice_Lock and ALCdevice_Unlock unnecessarily 2014-11-23 21:05:42 -08:00
Chris Robinson
65620e0ae5 Update a comment 2014-11-23 20:43:17 -08:00
Chris Robinson
2c533fdc36 Set headphones when pulse reports using the headphones port 2014-11-23 20:41:29 -08:00
Chris Robinson
033cf3dca9 Add a boolean to specify if a device is headphones 2014-11-23 18:23:24 -08:00
Chris Robinson
837b38b166 Swap delta and step, remove double semicolons 2014-11-23 18:07:19 -08:00
Chris Robinson
5464a5c630 Remove unused channel enums 2014-11-23 14:50:31 -08:00
Chris Robinson
e5601a062e Remove the cube+diamond virtual layout 2014-11-23 14:43:29 -08:00
Chris Robinson
5796e7eae5 Add an option for a simpler virtual channel setup 
With HRTF mixing, certain things are mixed to virtual channels to be filtered
with HRTF later. This allows for using an 8-channel cube instead of a 14-
channel cube+diamond.
 2014-11-23 13:49:19 -08:00
Chris Robinson
45d6bb58a4 Partially revert "Use a different method for HRTF mixing" 
The sound localization with virtual channel mixing was just too poor, so while
it's more costly to do per-source HRTF mixing, it's unavoidable if you want
good localization.

This is only partially reverted because having the virtual channel is still
beneficial, particularly with B-Format rendering and effect mixing which
otherwise skip HRTF processing. As before, the number of virtual channels can
potentially be customized, specifying more or less channels depending on the
system's needs.
 2014-11-23 10:49:54 -08:00