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Author SHA1 Message Date
Chris Robinson
00694826ef Protect context switches with a lock in the router 2017-06-29 10:56:32 -07:00
Chris Robinson
058d57ef03 Protect device enumeration in the router with a mutex 2017-06-29 10:39:27 -07:00
Chris Robinson
e8ce8924d1 Use sqrtf for single-precision square roots 2017-06-29 10:28:37 -07:00
Chris Robinson
ec13cf6c9c Add casts to silence MSVC 2017-06-29 10:28:22 -07:00
Chris Robinson
a69d608a1e Define a backup log2f if the compiler doesn't have it 2017-06-29 10:11:31 -07:00
Chris Robinson
aefa11b6ad Workaround for MSVC not liking 1.0f/0.0f for float infinity 2017-06-29 09:57:19 -07:00
Chris Robinson
cee2d226d2 Return the extension list in the router 2017-06-29 08:55:44 -07:00
Chris Robinson
f08a7b341f Prepare the new driver in a local variable 2017-06-29 08:46:06 -07:00
Chris Robinson
15e6821147 Avoid unnecessary reenumeration in the router 2017-06-29 08:35:21 -07:00
Chris Robinson
3a16fed279 Handle the ALC version for some extension capabilities 
Also fix some improper parenthesis.
 2017-06-28 23:18:39 -07:00
Chris Robinson
ef7eced7a7 Properly clean up allocated memory at exit 2017-06-28 22:39:11 -07:00
Chris Robinson
a729007887 Implement setting a context current in the router 2017-06-28 21:54:44 -07:00
Chris Robinson
323162c49f Implement creating and destroying contexts 2017-06-28 21:15:30 -07:00
Chris Robinson
ea4379c5b7 Implement opening and closing devices in the router 2017-06-28 21:10:02 -07:00
Chris Robinson
6124f447cd Implement enumeration in the router 2017-06-28 20:45:23 -07:00
Chris Robinson
47f1db36a7 Partially implement ALC functions in the router 2017-06-28 20:03:36 -07:00
Chris Robinson
b88b57868a Add a ptr-to-int map 2017-06-28 19:09:38 -07:00
Chris Robinson
9fd7349220 Add forwarding for the AL functions 2017-06-28 17:02:43 -07:00
Chris Robinson
cfec20830b Load driver dlls in the router 2017-06-28 16:41:38 -07:00
Chris Robinson
ebee8da05c Start a router DLL 
Experimental, Windows only. This is intended as an alternative to Creative's
router DLL, fixing a few issues with it (falsely reporting extensions that
aren't supported, not being able to query the ALC version without a device, and
not being able to use ALC extension functions).

When enabled OpenAL Soft's DLL is built as soft_oal.dll, while the router is
OpenAL32.dll.
 2017-06-28 12:42:20 -07:00
Chris Robinson
7cadbebe9f Calculate the converter stepping value using floating point 2017-06-28 10:17:36 -07:00
Chris Robinson
e9a7218a06 Remove the fastf2u conversion function 2017-06-27 07:25:08 -07:00
Chris Robinson
8f2bbc434c Use a macro to apply NFC filtered mixes instead of a loop 2017-06-26 11:19:27 -07:00
Chris Robinson
b13fead555 Round the converter's stepping value 2017-06-26 11:04:23 -07:00
Chris Robinson
2f2d941edb Trace the message name in the message handler loop 2017-06-26 08:57:29 -07:00
Chris Robinson
740e7d979c Convert all input samples in the loop 
Instead of potentially leaving 1 sample that requires another loop iteration.
 2017-06-26 08:55:22 -07:00
Chris Robinson
464a7c0545 Update ChangeLog for mmdevapi fix 2017-06-26 07:09:17 -07:00
Chris Robinson
55c329b462 Clean up some messy rounding code 2017-06-26 06:54:45 -07:00
Chris Robinson
5d5eff7502 Ensure the mmdevapi capture buffer is at least 100ms 2017-06-26 06:14:11 -07:00
Chris Robinson
4b7cbb50ab Add a whitenoise generator to altonegen 2017-06-25 08:00:55 -07:00
Chris Robinson
be552a35e6 Support 32-bit float with the recording example 2017-06-25 06:10:20 -07:00
Chris Robinson
1deb8b6160 Clean up some loop variables 2017-06-25 05:42:35 -07:00
Chris Robinson
c465718ddd Use the bsinc resampler for the converter 2017-06-25 04:07:06 -07:00
Chris Robinson
d1bb04d588 Improve traces for the mmdevapi capture conversions 2017-06-23 09:54:26 -07:00
Chris Robinson
d70a98fe03 Use the correct destination channel offset 2017-06-23 08:25:47 -07:00
Chris Robinson
9d01ac440d Don't report any output samples for no input samples 2017-06-23 08:13:42 -07:00
Chris Robinson
44a940d8d6 Forward Sample_ALuint to Sample_ALint 2017-06-23 05:34:43 -07:00
Chris Robinson
e07166e93c Add a recording example app 2017-06-23 05:19:24 -07:00
Chris Robinson
d1077795de Stop conversion when no more source samples are available 2017-06-22 15:07:24 -07:00
Chris Robinson
31b02e044f Trace the capture converter formats for mmdevapi 2017-06-22 13:58:32 -07:00
Chris Robinson
552d3a85af Workaround log2f missing on Android 2017-06-21 23:05:11 -07:00
Chris Robinson
6fcbb7c738 Remove an unnecessary variable 2017-06-21 11:34:26 -07:00
Chris Robinson
e09468cdca Trace if dithering is enabled 2017-06-19 00:17:11 -07:00
Chris Robinson
36edd80073 Update ChangeLog for the dither-depth config option 2017-06-18 04:14:56 -07:00
Chris Robinson
0a361fa9e2 "Convert" the QSA backend to the new API 
I say "convert" because it takes the lazy way and essentially just embeds the
wrappers into the backend. It's done this way because I lack the means to check
any changes, even syntactically. This also means the device's ExtraData field
is still needed.

However, this does mean all the backends are now using the new API. Code
related to the old interface can now be removed.
 2017-06-18 03:07:02 -07:00
Chris Robinson
2b013fc54e Make the dithering depth configurable 2017-06-17 23:09:51 -07:00
Chris Robinson
e3a825b37c Apply dither separately from output 2017-06-17 02:42:01 -07:00
Chris Robinson
9fc01934c2 Use helpers to get data from byte streams 2017-06-16 22:58:13 -07:00
Chris Robinson
879b79740f Round the B-Format HRTF response where the multiple is defined 2017-06-16 19:00:00 -07:00
Chris Robinson
e18f7ca3e4 Update ChangeLog with the PulseAudio fix 2017-06-15 23:13:25 -07:00