kcat/openal-soft
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
3,982 Commits 1 Branch 0 Tags
Commit Graph

3982 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Chris Robinson
33a84f17ac Add a stand-alone upsampler for higher-order ambisonic oputput 2016-07-30 09:29:21 -07:00
Chris Robinson
b5b3ea95f8 Add a config to output first-, second-, or third-order ambisonics 
Currently incomplete, as second- and third-order output will not correctly
handle B-Format input buffers. A standalone up-sampler will be needed, similar
to the high-quality decoder.

Also, output is ACN ordering with SN3D normalization. A config option will
eventually be provided to change this if desired.
 2016-07-29 21:55:43 -07:00
Chris Robinson
96e83f95ee Don't try freeing the context in ReleaseThreadCtx 
Unfortunately on certain systems, the TLS callback is called in a restricted
context, and isn't allowed to access certain messaging sub-systems. Such sub-
systems may be used if the thread's context is freed, in turn freeing the
device, which it tries to close.

Ideally, the app shouldn't have tried to destroy a context while it was still
current on a thread, or even leave a context current on a thread that's being
destroyed,. So for now, release the context ref and print an ERR that it might
be leaked.
 2016-07-29 08:02:02 -07:00
Chris Robinson
5e11a738c6 Combine VECTOR_RESIZE and VECTOR_RESERVE 2016-07-26 12:02:03 -07:00
Chris Robinson
d2eb866abe Avoid a NULL deref when creating 0 auxiliary effect slots 2016-07-26 04:54:27 -07:00
Chris Robinson
b047eda1cb Avoid passing NULL to a parameter that must not be NULL 2016-07-26 04:53:25 -07:00
Chris Robinson
a6f41e4cb0 Remove the last use of ALfilterState_processSingle 2016-07-26 04:09:01 -07:00
Chris Robinson
25d1b7bdba Remove broken autowah effect code 
It's been disabled forever, and I have no idea how to make it work properly.
Better to just redo it when making something that works.
 2016-07-26 03:45:25 -07:00
Chris Robinson
45514ee32f Add some more restrict keywords 2016-07-26 00:07:39 -07:00
Chris Robinson
11b38e1190 Rename input_gain to b0 2016-07-26 00:03:44 -07:00
Chris Robinson
0a693d039a Avoid more uses of ALfilterState_processSingle 
It's a horriobly inefficient way to process multiple samples through the
filter.
 2016-07-25 23:51:37 -07:00
Chris Robinson
8fcc4afd2d Fix use of a loop var 2016-07-25 22:20:47 -07:00
Chris Robinson
e4bbbe06fa Avoid manual loops for ALfilterState processing 2016-07-25 19:04:54 -07:00
Chris Robinson
94dd34fb4b Increase the default thunk array size 
This value should be enough to hold IDs for most apps without needing to
reallocate it, while not being unnecessarily large (4KB).
 2016-07-25 06:29:08 -07:00
Chris Robinson
c0e7aab823 Properly skip loading of already-loaded HRTF data sets 
Previously, if an HRTF file was loaded it would not only skip loading it, but
it would also skip adding it to the output enumeration list. Now it properly
skips loading it when it's already loaded, but still adds it to the enumeration
list if it's not already in it.
 2016-07-24 21:59:02 -07:00
kcat
9f2e416bbd Merge pull request #49 from ryanpcmcquen/patch-1 
Fix for ffmpeg.
 2016-07-21 16:42:21 -07:00
Ryan P.C. McQuen
69af50cadb Fix for ffmpeg. 
Closes https://github.com/kcat/openal-soft/issues/48.
 2016-07-21 08:09:31 -07:00
Chris Robinson
fbba2828cd Update the default quad decoder matrix 2016-07-18 19:42:11 -07:00
Chris Robinson
dc8bbca7f1 Constify and use the correct size for an array 2016-07-17 15:38:39 -07:00
Chris Robinson
84ca38ba95 Make a MAX_AMBI2D_COEFFS macro instead of a magic number 2016-07-17 00:46:18 -07:00
Chris Robinson
35cbecabf9 Repack the ambisonic dual-band decoder matrices 
The decoders use a row of the HF decoder matrix followed by a row of the LF
decoder matrix, for each given output channel in turn. Packing the two matrices
accordingly results in less memory hopping.
 2016-07-17 00:29:43 -07:00
Chris Robinson
2f3cffa517 Improve the UHJ encoder's allpass processing loops 2016-07-14 01:42:02 -07:00
Chris Robinson
470f454c53 Modify bs2b_cross_feed to do multiple samples at once 2016-07-13 23:08:11 -07:00
Chris Robinson
5106f035df Move the input channel array out of the DirectParams and SendParams 2016-07-13 01:39:44 -07:00
Chris Robinson
e8202b915d Fix indentation 2016-07-12 19:05:56 -07:00
Chris Robinson
b4cb0e9bf5 Fix a copy-paste message error 2016-07-12 19:05:21 -07:00
Chris Robinson
ee929a2eea Enumerate the embedded HRTF resources when available 2016-07-12 19:02:19 -07:00
Chris Robinson
4898234da8 Add a cmake option to embed the HRTF data 2016-07-12 14:22:17 -07:00
Chris Robinson
14166264d6 Store the voice output buffers separate from the params 2016-07-11 23:30:32 -07:00
Chris Robinson
e4039cb9ae Update comment about the source radius calculations 2016-07-10 22:11:11 -07:00
Chris Robinson
fe2fb81047 Fix a direct access to a UIntMap 2016-07-09 16:42:36 -07:00
Chris Robinson
0aae992f94 Reorder some source fields 2016-07-07 19:48:21 -07:00
Chris Robinson
745cad5231 Avoid standard malloc/free for Hrtf allocation 2016-07-07 10:31:43 -07:00
Chris Robinson
7ec89b4b6e Avoid function calls to get the HRTF sample rate and IR size 2016-07-07 10:26:42 -07:00
Chris Robinson
b495d80f56 Avoid using memcpy to copy a single struct 2016-07-06 13:33:40 -07:00
Chris Robinson
d096e183a8 Remove a slightly outdated comment 2016-07-06 09:52:42 -07:00
Chris Robinson
d340d50d49 Remove the VirtOut buffer alias 2016-07-05 14:18:17 -07:00
Chris Robinson
8f4d6c48ce Use separate arrays for UIntMap keys and values 2016-07-04 20:35:32 -07:00
Chris Robinson
f0cbcdc928 Use al_malloc/al_free for the UIntMap array 2016-07-04 10:26:46 -07:00
Chris Robinson
80da138d7f Ensure voices has been updated once before mixing them 
Sometimes the mixer is temporarily prevented from applying updates, when
multiple sources need to be updated simultaneously for example, but does not
prevent mixing. If the mixer runs during that time and a voice was just
started, it would've mixed the voice without any internal properties being set
for it.
 2016-06-16 18:29:18 -07:00
Chris Robinson
697ee19f71 Rename MaxNoOfSources for consistency 2016-06-08 11:19:33 -07:00
Chris Robinson
a49db89d7a Remove an IN_IDE_PARSER hack 
Not all IDE parsers necessarily choke on restrict, and even those that do can
probably have their own configuration to define macros that can hide the
parsing errors caused by it.
 2016-06-07 16:11:50 -07:00
Chris Robinson
0477d61599 Look in the executable's dir for another config file 
On Windows it'll look for alsoft.ini, and elsewhere is alsoft.conf. This
applies after the user-local settings and before ALSOFT_CONF.
 2016-06-04 10:45:44 -07:00
Chris Robinson
b2041a5ddf Only define 8 HRTF filter states and params for the device 
It will only be used with a cube channel setup, so there's no need to have one
for every possible output channel.
 2016-06-04 08:40:06 -07:00
Chris Robinson
2c402e1ab5 Add property queries to get the device latency with the clock 2016-06-03 09:40:30 -07:00
Chris Robinson
e38a81c5b6 Improve the filter processing function 2016-06-03 06:55:54 -07:00
Chris Robinson
ce676ab70a Remove some unnecessary volatile keywords 2016-06-03 05:46:29 -07:00
Chris Robinson
b7da69510c Implement a Neon-enhanced MixRow 2016-06-01 23:39:13 -07:00
Chris Robinson
a16d0b192e Make a function static 2016-06-01 10:21:16 -07:00
Chris Robinson
c63d468d4c Use a macro to specify the ambisonic periphonic channel mask 2016-06-01 05:30:06 -07:00