7210796cb8
Combine multiple loops
2011-05-15 02:12:42 -07:00
949cfe2ceb
Re-enable duplication for stereo sounds
2011-05-15 00:18:28 -07:00
c39f27d5f8
Set the duplicate-stereo flag properly after the device format is reset
2011-05-13 21:27:46 -07:00
c9ac4f06ff
Remove an unused macro and rename another
2011-05-07 04:35:49 -07:00
674b14faa3
Make a couple more pointers restricted
2011-05-07 04:32:53 -07:00
a8fdcd30a5
Some minor cleanups
2011-05-07 04:31:43 -07:00
db3cb23c1d
Add an option to reverse Z panning of mono sources
...
Applications that are not built around OpenAL's orientation system need to
convert their given vectors to it. Depending on how this is done, it can lead
to proper stereo (left-right) panning with improper surround sound (front-back)
panning, which thusly sounds correct with stereo output and incorrect with 4+
channel output.
This option is intended to help fix playback of such applications on surround
sound systems, without having to resort to forcing stereo output.
2011-05-07 03:54:46 -07:00
7972f7a2da
Combine duplicate arrays
2011-05-06 23:25:15 -07:00
8c3d50be28
Skip LFE with HRTF output
2011-05-06 04:46:21 -07:00
4198f3062c
Remove the device channel matrix
2011-05-06 04:42:54 -07:00
c2a6efc77a
Use the panning algorithms to build the multi-channel source matrix
...
This prevents the stereo-duplication option from working. It should hopefully
be restored soon.
2011-05-06 04:37:10 -07:00
6928487aa1
Remove some redundancy
2011-05-06 02:53:22 -07:00
e608317e70
Fix device flag value
2011-05-06 01:59:32 -07:00
64b5d7a519
Check the correct flag in the dsound backend
2011-05-06 01:53:13 -07:00
eef41e76d7
Don't clear the request flag if a new context doesn't specify a frequency
2011-05-06 01:50:19 -07:00
d583f7f307
Update sources automatically when device parameters change
2011-05-06 01:06:01 -07:00
f97eca34df
Minor source update fixes
2011-05-06 00:51:12 -07:00
1363e044ac
Remove the head_dampen option
...
Now that HRTF is properly supported, it's not needed
2011-05-06 00:38:10 -07:00
9967d4eadd
Mark a couple more pointers as restricted
2011-05-06 00:33:58 -07:00
2972de1047
Use function pointers to call the source mixer
2011-05-06 00:20:40 -07:00
38db4115fc
Fix a comment
2011-05-05 22:36:26 -07:00
0e824914b2
Use signed samples for 8-bit storage
2011-05-05 18:54:10 -07:00
7832a6d1d8
Add a warning when HRTF is disabled
2011-05-03 20:23:35 -07:00
0cce93a1f8
Fix WinMM backend compilation
2011-05-03 17:12:05 -07:00
679f2480c9
Add a device flag for channel config requests
2011-05-03 17:11:07 -07:00
db7ca2c7ca
Combine the mono and multi-channel mixer templates
2011-05-03 16:34:28 -07:00
e2850df07e
Use the same filters for mono sources and multi-channel
2011-05-03 16:18:46 -07:00
48def2fecb
Properly handle elevations that don't have angles up to 180
2011-05-03 03:15:28 -07:00
ba236ad108
Add a frequency-request device flag
2011-05-03 02:29:26 -07:00
9a28402b90
Fix non-spatialized mono sources
2011-05-02 18:33:32 -07:00
8c705cc4ea
Mark some mixer pointers as restricted
2011-05-02 17:14:57 -07:00
24aaa24b5c
Check for the C99 restrict keyword
...
GCC does not default to C99 mode yet, so does not know restrict, however it
still allows using __restrict in its place
2011-05-02 17:06:32 -07:00
fd795a7eeb
Add casts to silence some warnings
2011-05-02 15:04:35 -07:00
abdc254e55
Use a pointer-to-arrays for the local HRTF coefficients
2011-05-02 13:35:13 -07:00
f843b7e2e3
Implement HRTF mixers for multi-channel sources
2011-05-02 02:22:30 -07:00
eea86ab891
Use flags instead of separate bools
2011-05-01 18:18:37 -07:00
d7a452588c
Document the hrtf config option
2011-05-01 14:16:05 -07:00
56d9418119
Add an HRTF filter for mono sources
...
The data is based on the KEMAR HRTF data provided by MIT, which can be found at
<http://sound.media.mit.edu/resources/KEMAR.html >. The compact measurements
were used. See hrtf_tables.inc for more information.
The filter is only available for stereo output, using a 44100hz playback rate.
Note also that it currently only applies to mono sounds, and the cf_level and
head_dampen config options are ignored while it is active.
2011-05-01 13:59:44 -07:00
0109104027
Add some source fields for HRTF data
2011-05-01 13:21:56 -07:00
c9c965ef85
Add a device flag for enabling HRTF
2011-05-01 13:19:23 -07:00
af3adf5244
Be silent if the PulseAudio context fails to connect while probing
2011-04-30 17:58:37 -07:00
43f97b4da1
Use the new format names when possible
2011-04-29 11:55:59 -07:00
63f07db303
Add the SOFT moniker for the loopback extension functions and enums
2011-04-28 11:37:23 -07:00
2e9ca89dd3
Reorder some cases
2011-04-27 21:05:46 -07:00
8586aeabe8
Minor fix for 24-bit conversions to float and double
2011-04-27 19:26:27 -07:00
c031b4d5d0
Allow MSVC to build a static lib
...
Based on a patch by Michał Cichoń <michcic@gmail.com >
2011-04-27 16:33:44 -07:00
d91b3464a4
Fix 24-bit sample loading for big-endian
2011-04-27 15:46:30 -07:00
650d94e1a6
Change some sample type values
2011-04-27 12:20:50 -07:00
543134a6d2
Add loopback device properties to the ALCenum list
2011-04-27 12:18:24 -07:00
ab2626f9df
Add a couple in-progress extensions to the extension lists
2011-04-27 12:15:16 -07:00
Chris Robinson