Commit Graph

3506 Commits

Author SHA1 Message Date
Chris Robinson 0eb83fe462 Make option and block names case-sensitive
This is to avoid any issues with device names that can be case-sensitive, and
strcasecmp not working properly for non-ASCII-7 uppercase characters.
2015-09-04 16:09:09 -07:00
Chris Robinson 5f40daabc2 Reverse the device and block names for device-specific options 2015-09-04 15:47:48 -07:00
Chris Robinson 30398083f4 Update the changelog for initial 1.17 changes 2015-09-04 14:53:38 -07:00
Chris Robinson 9d6bb05ac6 Reposition the JACK backend entry 2015-09-04 14:52:23 -07:00
Chris Robinson ce487d1e43 Use the correct device name for PulseAudio too
Like mmdevapi. duplicate device names will have a '#2' or such appended, so the
device's reported name may be incorrect.
2015-09-03 14:59:59 -07:00
Chris Robinson 23729c2083 Replace another vector loop with VECTOR_FIND_IF 2015-09-03 14:53:46 -07:00
Chris Robinson 87e4ec6620 Use the correct device name when opening a device by name
Duplicate device names will have a '#2' or such appended, so the device's
reported name may be incorrect.
2015-09-03 11:56:46 -07:00
Chris Robinson 7b4f1cfb4a Handle the stereo-mode config option with alsoft-config 2015-08-28 22:09:07 -07:00
Chris Robinson 2cb974df40 Document the bformat config option 2015-08-28 15:53:17 -07:00
Chris Robinson 70c63dd576 Allow '#' in config block names
Since some devices may have it appended.
2015-08-28 14:59:45 -07:00
Chris Robinson 8fe421cba1 Document device-specific config options 2015-08-28 14:48:33 -07:00
Chris Robinson e5fa4ee25d Allow for device-specific config values 2015-08-28 14:10:39 -07:00
Chris Robinson bbc16e2c15 Use ACN ordering for ambisonics coefficients arrays
Note that it still uses FuMa scalings internally. Coefficients loaded from
config files specify if they're FuMa (in both ordering and scaling) or N3D,
and will get reordered or rescaled as needed.
2015-08-28 10:58:30 -07:00
Chris Robinson d17534332f Update README acknowledgements 2015-08-26 13:06:19 -07:00
Chris Robinson 762cb00327 Update the hrtf.txt about the 48khz default dataset. 2015-08-26 12:52:18 -07:00
Chris Robinson 01f9cb4072 Update the default value for JACK's spawn-server option 2015-08-26 12:50:54 -07:00
Chris Robinson baf1bd5b54 Avoid temporary vector objects 2015-08-24 03:02:58 -07:00
Chris Robinson c292b9e4ff Revert "Fix B-Format rotation"
This reverts commit 7ffb9b3056.

It was behaving as appropriate before (orienting left did pan it left for the
listener), I was apparently just misinterpreting the matrix.
2015-08-24 00:19:47 -07:00
Chris Robinson 7ffb9b3056 Fix B-Format rotation
The rotation erroneously specified the orientation of the source relative to
the sound field, whereas it should be the orientation of the sound field *and*
source relative to the listener. So now when the source is oriented left, the
front of the sound field is to the left of the listener.
2015-08-23 22:01:29 -07:00
Chris Robinson 8559af5d48 Minor reformating 2015-08-22 07:23:43 -07:00
Chris Robinson 6f59ebab27 Don't explicitly store first-order coefficients
It seems a simple scaling on the coefficients will allow first-order content to
work with second- and third-order coefficients, although obviously not with any
improved locality. That may be something to look into for the future, but this
is good enough for now.
2015-08-18 07:44:17 -07:00
Chris Robinson 53f6590b17 Set the WAVEFORMATEX cbSize field for mmdevapi capture 2015-08-18 00:19:22 -07:00
Chris Robinson d5ab883da2 Define MixHrtf directly instead of through a SUFFIX macro 2015-08-15 01:37:46 -07:00
Chris Robinson f6e52debb5 Fix handling of PulseAudio devices that have the same description 2015-08-14 19:05:16 -07:00
Chris Robinson c1146d27c6 Also recognize "DirectSound" and "MMSYSTEM" on Windows 2015-08-14 17:02:11 -07:00
Chris Robinson a5aaa3c9aa Recognize "DirectSound3D" as a device name on Windows 2015-08-13 21:18:39 -07:00
Chris Robinson 7d4e3688e1 Wait for the OpenSL buffer queue to empty when stopping 2015-08-13 16:01:31 -07:00
Chris Robinson f134fbac5c Check for pthread_*_np functions in pthread_np.h when it exists 2015-08-13 15:20:34 -07:00
kcat c2f88ffad6 Merge pull request #15 from aaronmjacobs/master
Make installation of headers and libraries optional
2015-08-12 15:23:30 -07:00
Aaron Jacobs 11e6e07a72 Make installation of headers and libraries optional 2015-08-12 15:08:14 -07:00
Chris Robinson 8fa4f276f8 Allow specifying ALC_DONT_CARE_SOFT for ALC_HRTF_SOFT
ALC_FALSE now indicates explicitly no HRTF mixing, while ALC_DONT_CARE_SOFT
is autodetect.
2015-07-06 12:37:21 -07:00
Chris Robinson f58d985789 Change source radius behavior
For sources with a non-0 radius:
When distance <= radius, factor = distance/radius*0.5
When distance > radius, factor = 1 - asinf(radius/distance)/PI

Also, avoid using Position after calculating the localized direction and
distance.
2015-07-05 08:54:29 -07:00
Chris Robinson 4efe0d8696 Update a couple comments 2015-07-04 10:12:57 -07:00
Chris Robinson d90dfc8d1f Check for duplicate device names in the mmdevapi backend 2015-06-30 07:44:56 -07:00
Chris Robinson c24f4f230f Use the lockless ringbuffer for mmdevapi capture
The backend's capture funcs are already called while under a lock, so multiple
threads shouldn't be able to read from it at once.
2015-06-30 07:42:09 -07:00
Chris Robinson e5964d6dc4 Double check the mmdevapi capture format
This isn't a real solution, but it should get IAudioClient_IsFormatSupported to
stop failing.
2015-06-07 13:05:07 -07:00
Chris Robinson ed3f32b087 Don't define struct timespec with VS2015 2015-06-07 12:01:15 -07:00
Chris Robinson 5543000c5b Check for snprintf in stdio.h
This works better for VS2015, which adds support for the function.
2015-06-07 11:16:11 -07:00
Chris Robinson 9f49ac0fda Add a macro to simplify allocating and constructing an object 2015-05-18 16:39:44 -07:00
Chris Robinson 9479ea656b Convert the solaris backend to the new API 2015-05-17 04:18:38 -07:00
Chris Robinson 3058205963 Add a method to reset the device
This basically acts as if the app created a new context with the specified
attributes (causing the device to reset with new parameters), then immediately
delete it. Existing contexts remain undisturbed, except for a temporary pause
while the device output is reconfigured.
2015-05-16 02:18:09 -07:00
Chris Robinson 80f0b5e736 Add a few more HRTF status values
DISABLED - Generic disabled status
ENABLED - Generic enabled status
DENIED - Not allowed (user has configured HRTF to be off)
REQUIRED - Forced (user has forced HRTF to be used)
HEADPHONES_DETECTED - Enabled because headphones were detected
UNSUPPORTED_FORMAT - Device format is not compatible with available filters
2015-05-16 01:06:26 -07:00
Chris Robinson 0f51b6df4b Add an HRTF status query
This can report the status of HRTF, specifying if it's enabled or not and why
(currently only reports unsupported formats, but this may be extended).
2015-05-15 23:28:03 -07:00
kcat c6dc1376e4 Merge pull request #11 from alexxvk/master
Fix mingw build
2015-05-03 16:08:33 -07:00
alexxvk 8846ad967f Fix mingw64 build 2015-05-02 17:44:06 +06:00
Chris Robinson 8dfb1bc9db Fix EFX_REVERB_PRESET_DRIVING_COMMENTATOR 2015-04-04 03:29:57 -07:00
Chris Robinson 19f79be57b Fix static_assert when __COUNTER__ isn't available 2015-03-02 23:05:25 -08:00
Chris Robinson 6fcaccc964 Don't assert the increment value in the copy32 resampler 2015-02-15 13:15:49 -08:00
Chris Robinson b4c9744d6a Fix the HRTF B-Format decoder's W coefficient
And limit it to first-order again, since there will likely need to be extra
scalings applied.
2015-02-14 12:11:50 -08:00
Chris Robinson 18fed4e79a Cheange some more unnecessarily small coefficients to 0 2015-02-11 22:23:33 -08:00