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285 Commits

Author SHA1 Message Date
Chris Robinson
be89684f3c Update the makemhr utility and default HRTF 2020-02-11 01:01:10 -08:00
Chris Robinson
3acc667c28 Scale delays when exceeding the max for generated mhr files 2020-02-10 22:25:07 -08:00
Chris Robinson
f63880c2ff Use the peak IR magnitude to get the onset 
While maybe not technically correct, we actually only care about the difference
between onsets (any base constant is removed). This should work better since it
determines when the IR is most audible, whereas previously it used a variable
threshold of when it reached 15% of the max amplitude.

An even better method may be to check where the IR amplitude exceeds a fixed
threshold (i.e. the same threshold applied to all IRs), but that would need
tweaking to find a level that doesn't catch random noise and doesn't
potentially miss the more occluded IRs.
 2020-01-25 16:59:07 -08:00
Chris Robinson
7d0c01050a Fix MHR limits 2019-12-11 01:20:00 -08:00
Chris Robinson
4867f93a34 Move duplicate SOFA-related functions to a reusable library 2019-12-11 00:49:57 -08:00
Chris Robinson
ae916929c9 Simplify a status-checking loop 2019-12-10 20:11:11 -08:00
Chris Robinson
47f416efaf Simplify a couple assignments 2019-12-09 23:11:16 -08:00
Chris Robinson
f4b3c3b4da Simplify a check 2019-12-08 19:23:16 -08:00
Chris Robinson
7ded42cb94 Load SOFA HRIRs in a background thread 2019-12-08 19:17:58 -08:00
Chris Robinson
5942974d47 Report the non-uniform elevations in sofa-info 2019-12-08 17:56:56 -08:00
Chris Robinson
8076fd8aa9 Report the number of IRs used from SOFA files 2019-12-08 17:01:34 -08:00
Chris Robinson
8cb0e0a58b Simplify some parameters 2019-12-08 13:37:42 -08:00
Chris Robinson
1dc26f305a Improve detection of compatible layouts in SOFA files 2019-12-08 03:36:27 -08:00
Chris Robinson
1a4a3764d1 Update built-in HRTF name for alsoft-config 2019-11-29 14:54:29 -08:00
Chris Robinson
c093728ced Move the polyphase resampler to the common lib 2019-11-28 10:54:47 -08:00
Chris Robinson
f2eab3e919 Properly get the AppData path on Windows in alsoft-config 2019-11-20 14:22:04 -08:00
Chris Robinson
74cbba511d Limit HRTF ambisonic decoding to second-order 
The generated third-order matrix has incorrect first-order coefficients,
indicating a wonky decoder. The generated second-order matrix looks more
stable.
 2019-11-09 13:04:44 -08:00
Chris Robinson
205ff0080e Adjust padding in alsoft-config and remove an invalid signal 2019-10-27 18:02:25 -07:00
Chris Robinson
0dfdebdf6d Limit the number of azimuths and elevations used in SOFA files 2019-10-22 16:30:07 -07:00
Chris Robinson
4733fc6f1e Fix azimuth limit 2019-10-22 15:23:17 -07:00
Chris Robinson
a8a3acb6f6 More consistently use doubles in makemhr and loadsofa 2019-10-22 15:22:37 -07:00
Chris Robinson
fcde56e1fc Increase the max elevation and azimuth count for HRTFs 2019-10-21 11:30:39 -07:00
Chris Robinson
882b4acae8 Add "fast" variants for the bsinc resamplers 
This simply omits the scale factor from the filter, similar to how up-sampling
does. The consequence of this is less smooth transitions when ramping the
pitch while down-sampling, but otherwise behaves fine.
 2019-09-28 01:58:29 -07:00
Chris Robinson
e01b32f8e0 Use istream for makemhr input 2019-09-23 18:37:36 -07:00
Chris Robinson
34a0fad6cd Use a unique_ptr to auto-free MYSOFA_HRTF 2019-09-23 17:38:43 -07:00
Chris Robinson
66565ca7a3 Enable and fix some more warnings 2019-09-18 10:09:04 -07:00
Chris Robinson
6d93b2ba81 Use our case-insensitive compare functions in makemhr 2019-09-16 14:55:52 -07:00
Chris Robinson
4b8f78a8d6 Fix a few more GCC warnings 2019-09-14 19:42:54 -07:00
Chris Robinson
807d3b64ca Enable and fix more warnings 2019-09-14 18:35:23 -07:00
Chris Robinson
4c76f32dda Avoid implicit conversions with the examples and utils 2019-09-12 03:22:34 -07:00
Chris Robinson
be0442c620 Avoid C-style casts in C++ 2019-09-11 06:47:56 -07:00
Chris Robinson
e4b15aeefc Fix some implicit casts 2019-09-11 04:55:54 -07:00
Chris Robinson
19e1cd7430 Make hq-mode the default and update ambisonics.txt 2019-09-08 01:38:20 -07:00
Chris Robinson
a15f25b07a Return a QString from GetVersionString 2019-08-31 22:28:26 -07:00
Chris Robinson
5becf4bb73 Don't include version.h in mainwindow.cpp 
Should help with post-commit compile times
 2019-08-31 21:47:58 -07:00
Chris Robinson
3223b6a906 Update mainwindow.cpp 
Use the less-error-prone pointer-to-member syntax for connect calls, and use
uniform initialization more often.
 2019-08-26 19:13:31 -07:00
Raulshc
42602b9ede Alsoft-config: Add vocal morpher effect 2019-08-18 18:49:52 +02:00
Chris Robinson
e0a795d9d2 Clean up some more headers 2019-07-28 14:55:02 -07:00
Chris Robinson
b728cf7bd6 Properly include getopt.h 2019-07-14 04:05:08 -07:00
Penguin
4027664fc2
Fixed MSVC error. 2019-07-14 18:03:49 +09:00
Penguin
313549c76d
Add missing header. 2019-07-14 18:03:32 +09:00
Chris Robinson
363e2fb73a MSVC doesn't like parenthesized type initialization 2019-07-13 16:51:19 -07:00
Chris Robinson
fa032368ae Rename HRTF Quality title to HRTF Render Method 2019-07-05 12:27:58 -07:00
Chris Robinson
3edbeefdb7 Add a setting for hrtf-mode to alsoft-config 2019-07-04 22:59:12 -07:00
Chris Robinson
fb52413a6e Make a number of settings tristate 2019-04-29 19:47:14 -07:00
Chris Robinson
cef7eebed6 Disable NFC by default 2019-04-29 19:47:14 -07:00
ArthurSonzogni
2eb657f2df CMAKE: export PUBLIC headers of OpenAL. 
Remove the cmake function:
  INCLUDE_DIRECTORIES(..)
Replace it by:
  TARGET_INCLUDE_DIRECTORIES(...)

It gives us the opportunity to define whether or not OpenAL dependencies
should be exported or not (using PUBLIC or PRIVATE keywoard).

[user visible changes]
The OpenAL PUBLIC headers are exported. When a target depends on OpenAL,
it will have access to its public headers.

Some small refactor along the way.
 2019-04-30 04:17:43 +02:00
Chris Robinson
c7e388873c Increase the period size slider and don't use steps of 64 2019-04-28 22:21:23 -07:00
Chris Robinson
8ca849655f Properly replace sinc4 with cubic in alsoft-config 2019-04-28 21:51:47 -07:00
Chris Robinson
dd2c43be42 Update the period size placeholder text 2019-04-26 19:02:18 -07:00