f0c8b7f255
Get the JavaVM handle on Android targets
2017-01-26 14:33:03 -08:00
1ebfce4cac
Improve the ambisonic upscaling methods
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This now takes advantage of the differences seen in generated decoder matrices
for first-order compared to second- and third-order, such that with the
appropriate frequency-dependent scaling applied to first-order content, the
result is identical with a higher-order decoder matrix compared to a first-
order matrix for the same layout.
2017-01-24 19:03:51 -08:00
f4d52f43d8
Fix coefficient counts for the built-in B-Format decoders
2017-01-21 12:28:54 -08:00
7025660e8b
Use a flat sqrt(2) scale for non-directional ambient gains
2017-01-21 11:54:22 -08:00
371fda1803
Update the default basic B-Format decoders
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This also converts them to ACN/N3D format.
2017-01-21 11:05:05 -08:00
aa56af1ecb
Move the B-Format HRTF virtual speaker stuff to InitHrtfPanning
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This keeps the decoder matrices and coefficient mapping together for if it
changes in the future.
2017-01-18 19:16:24 -08:00
e8ac0e5bfd
Replace some ALvoid with void
2017-01-18 07:19:43 -08:00
d2e5aa79dd
Use ALsizei in more places
2017-01-18 07:13:23 -08:00
ba0944af9b
Pass the left and right buffers to the hrtf mixers directly
2017-01-17 16:49:26 -08:00
bfb7a6e4c8
Small update for the "virtual" Ambi2DDecoder coefficients
2017-01-17 11:35:19 -08:00
e9009968fb
More ALsizei, with the B-Format decoder
2017-01-16 09:37:55 -08:00
f1f93a593a
Fix a couple hard-coded array sizes
2017-01-16 09:04:58 -08:00
959812ee13
Use ALsizei in a few more places
2017-01-16 08:59:08 -08:00
325a49975a
Use ALsizei and ALint for sizes and offsets with resamplers and filters
2017-01-16 08:54:30 -08:00
cbb796bf31
Use ALsizei for sizes and offsets with the mixer
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Unsigned 32-bit offsets actually have some potential overhead on 64-bit targets
for pointer/array accesses due to rules on integer wrapping. No idea how much
impact it has in practice, but it's nice to be correct about it.
2017-01-16 08:06:25 -08:00
9f23d17333
Use second-order ambisonics for basic HRTF rendering
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This should improve positional quality for relatively low cost. Full HRTF
rendering still only uses first-order since the only use of the dry buffer
there is for first-order content (B-Format buffers, effects).
2017-01-15 13:57:22 -08:00
8e868823fd
Replace range-based for loops with QList iterators
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Less than ideal, but some targets can't rely on C++11
2017-01-13 00:46:49 -08:00
e254a3f0c2
Search for and use Qt5 for alsoft-config
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An option is provided to instead use Qt4.8 still if desired.
2017-01-12 23:53:27 -08:00
6e806848eb
Use C++11 for alsoft-config
2017-01-12 13:38:21 -08:00
24de5127b1
Update binary search algorithm for uintmaps
2017-01-12 10:09:39 -08:00
58f84170b6
Avoid using some LP types
2017-01-10 05:12:54 -08:00
43ab6075f9
Use proper atomics in the OSS backend
2017-01-10 03:17:23 -08:00
e20f0ae5a3
Hold Pulse's mainloop lock while calling capture functions
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Since commit c837484015
2017-01-10 03:02:26 -08:00
987b6e069b
One more update for the HRTF B-Format coefficients
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These should better represent the pseudo-inverse matrices with N3D scaling.
2017-01-09 06:36:02 -08:00
18bb46163a
Add missing AL_EFFECTSLOT_ properties for al(c)GetEnumValue
2017-01-05 20:06:24 -08:00
da4f0c65c3
Update the B-Format HRTF coefficients to use the pseudo-inverse matrix
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It's hard to tell which is ultimately better, although this way does make the
FOA output somewhat louder which will help when it's combined with direct HRTF
rendering.
2017-01-04 21:53:28 -08:00
fcdf1cea70
Avoid writing to the same buffer that's read from
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Also clean up comment formatting a bit.
2016-12-23 12:37:48 -08:00
40f359d159
Rename the version target for systems that have a version lib
2016-12-21 21:56:51 -08:00
080b0cea8b
Reorder filter coefficients
2016-12-21 21:35:50 -08:00
4c33818dde
Avoid duplicating code using a macro
2016-12-21 19:58:03 -08:00
315bd556ac
Convert the SndIO backend to the updated API
2016-12-21 17:28:22 -08:00
dedc782222
Avoid duplicate HRTF entries in the UI
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Similar to how the library handles it, duplicate entries of the same file are
ignored. This could happen if, for example, XDG_DATA_DIRS contains the same
path multiple times.
2016-12-21 12:05:26 -08:00
1b104dd77b
More robustly generate the git commit ID and branch
2016-12-21 11:41:45 -08:00
e270a9784b
Add missing macros for OSS3/Free compatibility
2016-12-21 10:54:19 -08:00
bcb6dfee71
Trace the commit ID and branch the library was built from
2016-12-21 01:12:47 -08:00
8f581c0e66
Use separate macros for atomics that don't take a memory order
2016-12-20 20:49:37 -08:00
19ba71e767
Merge pull request #89 from rdb/patch-1
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Explicitly disable use of GNU89 inline semantics
2016-12-20 13:43:59 -08:00
f0c2c23ad1
Explicitly disable use of GNU89 inline semantics
2016-12-20 22:34:00 +01:00
70378925b0
Warn when a given device name isn't found for OSS
2016-12-01 18:34:29 -08:00
66569295e5
Minor cleanup for ALCossListPopulate
2016-12-01 18:26:18 -08:00
338e0d72b4
Ensure OSS devices are enumerated when a name is requested.
2016-12-01 18:11:52 -08:00
02a6031d03
Use atomic flags for boolean atomic locks
2016-11-25 23:25:16 -08:00
ea82a6d19e
Use a function to generate the up-sampler transcode matrix
2016-11-24 21:29:53 -08:00
10473285ba
Fix an infinite loop
2016-11-23 01:32:14 -08:00
6886f77cbc
Only send source updates for sources that have updated
2016-11-23 01:31:13 -08:00
fcb669f803
Set the windows subsystem for DLLs on MSVC and GCC on Windows
2016-11-22 15:47:46 -08:00
49fd154829
Update cmake scripts to handle policy 0054
2016-11-22 14:50:55 -08:00
8492c2845d
Avoid some unnecessary seq_cst memory ordering
2016-11-22 03:40:15 -08:00
c618971758
Remove the non-atomic COMPARE_EXCHANGE macro
2016-11-22 03:00:16 -08:00
01babb69d2
Clean up finding a source's voice
2016-11-22 02:59:54 -08:00
Chris Robinson