Commit Graph

71 Commits

Author SHA1 Message Date
Chris Robinson
4612378593 Update alsoft-config tooltip for HRTF tables 2015-12-10 01:58:08 -08:00
Chris Robinson
a37cda0214 Add a tool to generate the bsinc tables 2015-11-10 18:40:11 -08:00
Chris Robinson
b9e192b78a Implement a band-limited sinc resampler
This is essentially a 12-point sinc resampler, unless it's resampling to a rate
higher than the output, at which point it will vary between 12 and 24 points
and do anti-aliasing to avoid/reduce frequencies going over nyquist.

Code provided by Christopher Fitzgerald.
2015-11-05 09:42:08 -08:00
Chris Robinson
bd0acf2843 Replace the Lanczos window with Kaiser for the sinc resampler 2015-11-04 06:40:54 -08:00
Chris Robinson
59c6fc966d Print enumerated HRTFs in openal-info 2015-10-28 14:47:58 -07:00
Chris Robinson
b7a6a7da6a Right-align the HRTF Mode label 2015-10-28 03:15:01 -07:00
Chris Robinson
63259872d1 Remove the Reverb Bost option from alsoft-config
It's not really an appropriate setting for most users to play with. The option
still exists, but it's no longer editable in the GUI.
2015-10-28 03:09:15 -07:00
Chris Robinson
0498a4d35e Rename a couple HRTF Mode combo box entries 2015-10-13 03:21:00 -07:00
Chris Robinson
be2028ba4a Fix HRTF group box size 2015-10-12 06:42:28 -07:00
Chris Robinson
db4253d3bd Remove 96khz from the combo box
It can still be entered in manually, as can any value between 8khz and 192khz,
but having it selectable can create the mistaken idea that selecting it is
better than picking 44.1khz or 48khz.
2015-10-12 06:23:50 -07:00
Chris Robinson
b4bc36c4a0 Reorganize the HRTF group box
The three radio buttons are moved to a combo box, which gives a bit more width
for the file list contents.
2015-10-12 05:52:34 -07:00
Chris Robinson
ed0f3bc1b1 Only show certain options that are available at build-time 2015-10-11 23:56:45 -07:00
Chris Robinson
f33d6a5211 Reformat the CPU Extensions' checkboxes 2015-10-11 12:03:50 -07:00
Chris Robinson
00e419e948 Replace the sinc6 resampler with sinc8, and make SSE versions 2015-10-11 07:37:22 -07:00
Chris Robinson
0211831858 Move the FIR4 from SSE2 to SSE3
SSE3 can avoid the slow _MM_TRANSPOSE_PS4 call thanks to the inclusion of
horizontal adds.
2015-10-11 06:38:00 -07:00
Chris Robinson
6d53ffdbf3 Remove the --make-tab option from makehrtf
We haven't used a built-in HRTF table for a while now.
2015-09-29 23:09:45 -07:00
Chris Robinson
dc10e56bab Implement a 6-point sinc-lanczos filter 2015-09-29 20:39:12 -07:00
Chris Robinson
848a4a0fcc Auto-replace the "cubic" resampler with "sinc4" 2015-09-28 12:59:52 -07:00
Chris Robinson
ab6622a8d6 Replace the cubic resampler with a 4-point sinc/lanczos filter 2015-09-27 23:57:25 -07:00
Chris Robinson
6fc567f1ab Reorganize some HRTF config options 2015-09-04 17:06:23 -07:00
Chris Robinson
9d6bb05ac6 Reposition the JACK backend entry 2015-09-04 14:52:23 -07:00
Chris Robinson
7b4f1cfb4a Handle the stereo-mode config option with alsoft-config 2015-08-28 22:09:07 -07:00
Chris Robinson
5e189624b7 Add JACK to the config utility 2014-12-22 18:56:15 -08:00
Chris Robinson
3904a3f033 Allow selecting the 5.1-rear channel config from the config file 2014-11-08 05:53:17 -08:00
Chris Robinson
6c954e71db Use shorter display names for the surround sound config options 2014-11-07 01:13:20 -08:00
Chris Robinson
4955824c2d Use better GUI item names for the resampler option 2014-09-26 20:45:46 -07:00
Chris Robinson
57623741f6 Show prettier names in the alsoft-config sample format combo boxes 2014-09-13 23:12:40 -07:00
Chris Robinson
10c01110f3 Modify CPU extensions and effect options to be enabled when checked
It looks nicer and more featured for options to be checked when they're
allowed, rather than when disallowed.
2014-08-07 05:16:05 -07:00
Chris Robinson
bda39c5038 Filter for relative HRTF data paths and add Add/Remove label texts 2014-08-05 04:56:51 -07:00
Chris Robinson
066a48c5fb Update alsoft-config
Adds Compressor effect and SSE 4.1 for exclusion, and alters the HRTF tables
tooltip to refer the the default data sets instead of the built-in set.
2014-08-05 02:43:04 -07:00
Chris Robinson
8635733d59 Fix typo (overriden -> overridden) 2014-07-17 10:22:58 -07:00
Chris Robinson
5303ee2588 Avoid an undefined allocation of 0 bytes 2014-07-01 23:32:06 -07:00
Chris Robinson
9008bcbe54 Include strings.h if it exists for strncasecmp 2014-05-22 11:33:09 -07:00
Chris Robinson
042003896f Early-out when outN is 0 2014-05-15 01:32:32 -07:00
Chris Robinson
6dcd4fec7d Remove some unnecessary casts 2014-05-15 01:21:22 -07:00
Chris Robinson
bf97f58edb Append the number of bits, not bytes, to types
Also use ALuint64SOFT from alext.h for uint64
2014-05-08 00:28:34 -07:00
Chris Robinson
9a57aca8d4 Add an option to make HRTFs with a custom head radius 2014-01-11 02:24:20 -08:00
Rupert Steel
2aa95db5b9 Fixed compile error in Visual Studio 2013 by not redefining symbols that are now defined in the VS2013 math.h file. 2014-01-09 10:49:31 -08:00
Chris Robinson
cd90bdd9bd Add an option to use the HRTF time delay measured from the dataset 2013-12-18 12:43:59 -08:00
Chris Robinson
0a95c470b0 Some .ui changes that Qt Designer insists on 2013-07-10 10:53:01 -07:00
Chris Robinson
61c6a38f04 Don't have ../../ as part of the target name 2013-07-02 02:02:57 -07:00
Chris Robinson
f23a28e8f3 Disable HRTF remove button when no files selected 2013-06-28 00:08:57 -07:00
Chris Robinson
314f9e2686 Update the period size/count sliders when loading 2013-06-27 23:31:51 -07:00
Chris Robinson
2c7f94e285 Remove the unused menu bar and status bar from alsoft-config 2013-06-27 21:42:38 -07:00
Chris Robinson
77a2c8bcf0 Check for Qt4 earlier 2013-06-24 18:38:26 -07:00
Chris Robinson
d984cec3a1 Properly check that Qt4 4.8+ was found 2013-06-24 17:40:41 -07:00
Chris Robinson
27b66b2008 Specify the required Qt4 version to find_package 2013-06-24 16:28:19 -07:00
Chris Robinson
f48c0c9e0a Make sure QtCore and QtGui were found and link with the appropriate libs 2013-06-24 05:02:45 -07:00
Chris Robinson
b3f54124bd Require Qt 4.8 or newer for alsoft-config 2013-06-24 04:47:36 -07:00
Chris Robinson
eebc6c0419 Move alsoft-config to a separate project file
This to help avoid FindQt4.cmake from polluting the current project with
defines and include directories, applying them to targets that don't use Qt.
2013-06-24 04:27:35 -07:00