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Author SHA1 Message Date
Raulshc
83dba26ea6 EFX: Autowah implementation 
Add autowah effect using biquad peaking filter and envelope follower
 2018-07-25 12:51:09 -07:00
Chris Robinson
809f709ba6 Limit the normalized filter frequency to under half 
Nearing half, weird things can start happening with the filters' generated sine
and cosine values.
 2018-07-21 14:22:52 -07:00
Chris Robinson
6fe1ffa3bb Improve handling of 0hz ring modulator frequency 2018-07-21 14:21:00 -07:00
Chris Robinson
d117a5209f On 32-bit targets with SSE, enable SSE/SSE2 codegen by default 
Two new CMake options are available for 32-bit targets that accept -msse:
ALSOFT_ENABLE_SSE_CODEGEN and ALSOFT_ENABLE_SSE2_CODEGEN, which default to
TRUE. This should not affect MSVC, which already defaults to SSE2 codegen.
 2018-07-16 08:41:56 -07:00
Chris Robinson
ed1f1d2bf3 Start an extension to allow source filter gains greater than 1 2018-07-15 21:01:26 -07:00
kcat
fd3f52ea36
Merge pull request #210 from qwertychouskie/patch-1 
Fix COPYING
 2018-07-02 18:38:57 -07:00
QwertyChouskie
4c61103e34
Fix COPYING 
Remove bad chars, remove section that shouldn't be there.
 2018-07-02 17:09:53 -07:00
kcat
dc3fa3e51f
Merge pull request #207 from t6/patch-sndio-oss 
Prefer sndio backend over OSS when both are enabled
 2018-06-22 11:49:00 -07:00
Tobias Kortkamp
e2d7c5dfb3
Prefer sndio over OSS when both are enabled 
Signed-off-by: Tobias Kortkamp <tobik@FreeBSD.org>
 2018-06-22 14:36:33 +02:00
kcat
7e2cac5292
Merge pull request #204 from jhasse/android-byte-order 
Correctly check byte order for newer Android compiler, fix #203
 2018-06-20 12:53:22 -07:00
Jan Niklas Hasse
a80ab01227 Correctly check byte order for newer Android compiler, fix #203 2018-06-20 21:36:33 +02:00
Chris Robinson
73e08e51ba Properly get the full executable and pathname on FreeBSD 2018-06-08 19:49:13 -07:00
Chris Robinson
fd1458ce1b Always prepare the ALSA PCM handle before starting capture 
Draining the ALSA device via stopping puts it into a setup state, which
requires re-preparing before playback can start again. Preparing it prior to
the first start seems to cause no harm, so just always do it before starting.
 2018-06-08 05:02:47 -07:00
kcat
9c643f0356
Merge pull request #200 from kdhp/fix-199 
Stop capture devices while closing
 2018-06-07 19:30:34 -07:00
kdhp
35b78d55a4 Stop capture devices while closing 
In 'alcCaptureCloseDevice', check if the capture device is
running and stop it if necessary.
This fixes the case where the device data is deallocated while
a background thread is still running (Issue #199)
 2018-06-08 01:42:13 +00:00
Chris Robinson
bd9c6989c2 Clear the TLS pointer after running its destructor callback 2018-06-06 23:10:37 -07:00
Chris Robinson
72e4b60374 Clamp the maximum normalized reference frequency too 2018-06-03 01:52:05 -07:00
Chris Robinson
48b265e136 Use a higher normalized frequency limit for the ring modulator 2018-06-02 00:02:14 -07:00
Chris Robinson
7865ebb6d5 Use the biquad high-pass in the ring modulator 2018-05-31 22:21:00 -07:00
Chris Robinson
f765099503 Slightly simplify the modulator square wave generator 2018-05-31 19:43:02 -07:00
kcat
d5dd4937eb
Merge pull request #197 from Raulshc/Modulator 
EFX: Modulator fixes
 2018-05-31 19:38:42 -07:00
Raulshc
1bba276aaf
EFX: Ring modulator fixes 
Change from unipolar to bipolar carrier signal in the Ring modulator effect.
 2018-05-31 15:47:47 +02:00
Raulshc
5233c4aa21
Merge from kcat/master 
Update git repository
 2018-05-31 14:17:20 +02:00
Chris Robinson
0b7f35b289 Avoid extra sample copies and storage in the modulator effect 2018-05-29 22:55:21 -07:00
Chris Robinson
46c59f382f Use fastf2i instead of manual rounding in another place 2018-05-29 22:49:45 -07:00
Chris Robinson
8854720e8a Avoid separate in/out parameters when they're always the same 2018-05-29 22:15:49 -07:00
kcat
42d3235a66
Merge pull request #196 from rindeal/cmake-sse2-typo-fix 
CMake: fix SSE3 typo
 2018-05-29 16:24:42 -07:00
Jan Chren (rindeal)
5cba81cf35 CMake: fix SSE3 typo 
Closes: https://github.com/kcat/openal-soft/issues/195
 2018-05-29 18:32:30 +02:00
Chris Robinson
a5edf487dd Use a macro to handle common case formatting 2018-05-27 01:03:18 -07:00
Chris Robinson
728dd5a4e0 Avoid setting unnecessary variables 2018-05-26 20:43:05 -07:00
Chris Robinson
ac4061b9d2 Better sort the effect list in alsoft-config 2018-05-26 18:17:17 -07:00
Chris Robinson
ec84a107a4 Don't hardcode the max channels for HRTF B-Format decoding 2018-05-26 00:26:11 -07:00
Chris Robinson
803d331711 Improve formatting of the hilbert function 2018-05-24 00:16:50 -07:00
Chris Robinson
422cf429e6 Clamp the dither depth between 2 and 20 bits 2018-05-23 19:49:49 -07:00
Chris Robinson
93de5350b9 Add some LIKELY and ASSUME statements 2018-05-23 19:22:21 -07:00
Chris Robinson
9bf3ee722c Fix a function comment about a return value 2018-05-23 06:10:09 -07:00
Chris Robinson
1782208fde Remove unused function 2018-05-23 05:58:06 -07:00
Chris Robinson
84a94a6109 Update ChangeLog 2018-05-23 01:04:52 -07:00
Chris Robinson
c2a4a35c2e Use a tighter loop to handle the frequency shifter's fifo 2018-05-22 07:28:53 -07:00
Chris Robinson
f3d4220cab Use fixed point for the frequency shifter's phase 2018-05-22 07:02:14 -07:00
Chris Robinson
8219bb374d Fix a couple property variable names 2018-05-22 06:19:59 -07:00
Chris Robinson
80df89d0db Improve the frequency shifter output accum handling 2018-05-22 06:12:55 -07:00
Chris Robinson
ecdc58c1c9 Fix formatting and line endings 2018-05-22 05:59:03 -07:00
kcat
da63b4a596
Merge pull request #193 from Raulshc/Frequency-shifter 
EFX: Frequency shifter
 2018-05-22 04:44:50 -07:00
Chris Robinson
4e315353c8 Add a method to queue multiple buffer layers onto a source 2018-05-21 23:25:56 -07:00
Chris Robinson
720ec2beea Use the __BYTE_ORDER__ macro when available 2018-05-21 17:51:57 -07:00
Chris Robinson
a235259b5e Further clarify a comment about float precision 2018-05-21 06:16:03 -07:00
Raulshc
97c165b951
Add correct cast 2018-05-20 18:44:24 +02:00
Raulshc
da6f32a1c0
Alsoft-config: Add frequency shifter effect 2018-05-20 17:27:37 +02:00
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