Chris Robinson
4e17ad3ec0
Avoid a few more explicit loops
2018-12-02 13:35:07 -08:00
Chris Robinson
cc161fe7c1
Add a missing include
2018-12-01 01:12:05 -08:00
Chris Robinson
1e6e84374b
Use std::array for the voice's PrevSamples
2018-11-30 21:23:43 -08:00
Chris Robinson
c7569c31ad
Improve construction and destruction of ALvoices
2018-11-30 19:04:38 -08:00
Chris Robinson
4b7ac4a6ed
Don't bother making ALvoiceProps dynamically sized
2018-11-30 16:56:23 -08:00
Chris Robinson
8ca8da30bd
Store the source ID with the voice instead of the source pointer
2018-11-29 22:49:01 -08:00
Chris Robinson
ec2927cd32
Small cleanup for ~ALCcontext_struct
2018-11-27 21:19:30 -08:00
Chris Robinson
053599b243
Avoid using the ATOMIC() macro
2018-11-26 14:48:26 -08:00
Chris Robinson
976e49711b
Add noexcept to a bunch of inline functions
2018-11-22 19:47:41 -08:00
Chris Robinson
7433cb5f4c
Avoid naming a struct member the same as an enum type
2018-11-18 03:39:32 -08:00
Chris Robinson
e79d9bdd1a
Move the vector and matrix declarations to a separate header
2018-11-17 23:21:37 -08:00
Chris Robinson
fa3c34268d
Move the ALCcontext definition to its own header
2018-11-17 23:02:27 -08:00
Chris Robinson
d10301c209
Remove unused headers and checks
2018-11-17 19:52:54 -08:00
Chris Robinson
53373a43b8
Convert ALu.c to C++
...
Required changes to bsincgen to generate C++-friendly structures.
2018-11-16 20:32:19 -08:00
Chris Robinson
fd1361c198
Add a RESTRICT macro to help with C++ compatibility
2018-10-29 10:10:37 -07:00
Chris Robinson
5c6b8eda4f
Remove another duplicate function
2018-09-19 22:18:46 -07:00
Chris Robinson
ea95a8adef
Combine nearly-duplicate structures
2018-09-19 21:31:46 -07:00
Chris Robinson
6eb980d1b2
Remove a couple duplicate functions
2018-09-19 21:09:19 -07:00
Chris Robinson
7f4441ffbe
Handle the bsinc C resampler like the others
2018-09-17 04:07:56 -07:00
Chris Robinson
21dc2c761d
Check for and use copysignf
2018-08-29 03:53:09 -07:00
Chris Robinson
529f387695
Use a separate method to warp the azimuth for plain stereo output
2018-08-29 01:45:27 -07:00
Chris Robinson
0cd375f03c
Add a function to calculate coefficients from X, Y, Z components
2018-05-17 03:52:40 -07:00
Chris Robinson
9c5307a48a
Rename BiquadState to BiquadFilter
2018-04-04 18:07:46 -07:00
Chris Robinson
6990478369
Rename ALfilterState/Type to BiquadState/Type
2018-03-23 14:52:59 -07:00
Chris Robinson
8e976a92f7
Move NFC filters to the filter directory
2018-03-22 07:17:48 -07:00
Chris Robinson
7a23330ffe
Move the filter implementation to a separate directory
2018-03-22 07:05:40 -07:00
Chris Robinson
b5aa0c0759
Remove the unnecessary ComputeAmbientGains
2018-02-18 23:56:51 -08:00
Chris Robinson
e63e0ee596
Combine multiple functions called sequentially
2018-02-11 22:23:03 -08:00
Chris Robinson
5b11129eaa
Use a function pointer for applying the dry mix post-process
2018-02-10 15:50:05 -08:00
Chris Robinson
b99e64a0e3
Provide more descriptive messages to disconnection events
2018-02-03 13:54:42 -08:00
Chris Robinson
40bda4d93f
Add a disconnected event type
2018-02-03 01:07:06 -08:00
Chris Robinson
bcdc399029
Send buffer completed events when enabled
2018-02-01 01:36:03 -08:00
Chris Robinson
248832b266
Use a voice flag to indicate it being static
2018-01-16 18:07:59 -08:00
Chris Robinson
e80b016cbe
Use a global RowMixerFunc
2018-01-16 12:18:59 -08:00
Chris Robinson
5deb1df8db
Add min/max/clamp functions for size_t
2018-01-16 09:39:28 -08:00
Chris Robinson
15f9d15ba0
Avoid using macros to access anonymous structures
2018-01-11 03:45:23 -08:00
Chris Robinson
279799ad70
Don't return whether the bsinc filter cuts or not
2018-01-10 19:20:58 -08:00
Chris Robinson
ef63ec3fe9
Use one macro to handle both resample padding sizes
2018-01-09 23:55:59 -08:00
Chris Robinson
70973035de
Use a separate function to get the cubic value
2018-01-07 17:24:29 -08:00
Chris Robinson
c423b6c8b7
Remove the sinc4 table
2018-01-07 05:58:52 -08:00
Chris Robinson
4cc1c64646
Replace the sinc4 resampler with cubic
...
Turns out the C version of the cubic resampler is just slightly faster than
even the SSE3 version of the FIR4 resampler. This is likely due to not using a
64KB random-access lookup table along with unaligned loads, both offseting the
gains from SSE.
2018-01-07 05:32:07 -08:00
Chris Robinson
2346426b6e
Make MixSamples non-static global
2017-12-17 21:48:07 -08:00
Chris Robinson
1ab8902621
Re-update effect slots when context properties change
...
Also keep all free property update structs together in the context instead of
per-object.
2017-09-27 11:13:18 -07:00
Chris Robinson
101d284a18
Update the context state properties separately
...
The context state properties are less likely to change compared to the listener
state, and future changes may prefer more infrequent updates to the context
state.
Note that this puts the MetersPerUnit in as a context state, even though it's
handled through the listener functions. Considering the infrequency that it's
updated at (generally set just once for the context's lifetime), it makes more
sense to put it there than with the more frequently updated listener
properties. The aforementioned future changes would also prefer MetersPerUnit
to not be updated unnecessarily.
2017-09-27 08:55:42 -07:00
Chris Robinson
369f52a0d7
Add an option to ignore the app's speed of sound for reverb decay
2017-09-22 05:42:04 -07:00
Chris Robinson
a4d357de06
Add a higher quality bsinc resampler using 24 sample points
...
This improves the transition width, allowing more of the higher frequencies
remain audible. It would be preferrable to have an upper limit of 32 points
instead of 48, to reduce the overall table size and the CPU cost for down-
sampling.
2017-08-27 10:16:36 -07:00
Chris Robinson
561e95528f
Rename the bsinc resampler to bsinc12
2017-08-25 05:52:19 -07:00
Chris Robinson
5f50d085ad
Pass the filter entry to apply to resample_fir4
2017-08-18 19:20:30 -07:00
Chris Robinson
5008024e73
Store the sinc4 table in the filter state
...
Also rename the resampler functions to remove the unnecessary '32' token.
2017-08-16 18:09:53 -07:00
Chris Robinson
f9c09cc845
Simplify bsinc filter storage in the filter state
...
Rather than storing individual pointers to filter, scale delta, phase delta,
and scale phase delta entries, per phase index, the new table layout makes it
trivial to access the per-phase filter and delta entries given the base offset
and coefficient count.
2017-08-16 02:45:25 -07:00
