4e65e9bfa9
Only a streaming source can have a processed buffer
2010-05-11 08:53:38 -07:00
053aeee5d3
Rename a variable
2010-05-11 07:09:44 -07:00
1652dc02ab
Look for the map insertion point using a binary search
2010-05-10 11:40:57 -07:00
099c2f3593
Use a simple loop to set multi-channel dry gains
2010-05-09 22:06:10 -07:00
0378422fcb
Use a map to store sources and buffers
...
And do a lookup using a binary search instead of linear
2010-05-01 19:59:41 -07:00
0760415d08
Use doubles instead of floats for the source offset calculations
2010-04-28 17:58:20 -07:00
5730ccaa39
Combine AL and ALC function lists
2010-04-28 15:07:38 -07:00
aaa7082aa8
Get the offset even if the current buffer is 0
2010-04-28 14:08:10 -07:00
5d7815beed
Only apply ambient gain to available output channels
2010-04-27 11:39:54 -07:00
a0ee2ccce7
Add a couple missing values to the *GetEnumValue tables
2010-04-25 08:40:37 -07:00
110be7f500
Add an option to scale the output mix
2010-04-23 07:54:43 -07:00
52663e8a44
Combine two loops into one
2010-04-23 07:23:38 -07:00
8646647b3e
Update stereodup config option comment
2010-04-22 05:22:20 -07:00
a04dac670e
Make stereo duplication a property of the device
...
Further, don't use it with mono/stereo output
2010-04-20 03:57:40 -07:00
81dd71dd71
Stop and start the backend device only if new attributes are being requested
2010-04-17 00:50:28 -07:00
4d15391c88
Disable PulseAudio's write callback when disconnecting
2010-04-17 00:27:13 -07:00
fc2473f826
Translate the source position separately
...
This is to handle the case where an app specifies the same values for the
source and listener, and expects centered panning. This fails due to floating-
point errors in the matrix, causing the result to be ever-so-slightly off of 0.
This error would normally be hidden by the position normalization, which will
not lengthen a distance shorter than the reference distance so the panning
would be nearly imperceptible. But that also fails if the reference distance
is set to 0, causing the position to expand to a full unit.
Keep the 4x4 matrix calculations, however. It will still be useful for the
requested listener matrix extension.
2010-04-16 02:09:53 -07:00
000d848f0b
Return immediately when no layout is specified
2010-04-11 23:03:36 -07:00
3c5007352e
More type fixes
2010-04-11 20:17:43 -07:00
e0fa497948
Use a linear scaling when sending multi-channel sources to auxiliary slots
2010-04-11 15:20:46 -07:00
f082c73539
Use proper types for some variables
2010-04-11 14:33:22 -07:00
d4f8bd665f
Only consider output speakers for the panning LUT
2010-04-11 14:23:10 -07:00
58d0db6eab
Don't use LIB_INSTALL_DIR since that can be the full path
2010-04-11 12:42:47 -07:00
1544ddf0a5
Avoid reading buffer 0's size
2010-04-10 17:31:08 -07:00
488ec612bb
Avoid hard-coding the channel count
2010-04-09 14:21:47 -07:00
484702a2e5
Get the speaker arrangement before setting up the channel matrix
2010-04-09 12:27:30 -07:00
371058fb9e
Re-enable stereo duplication
2010-04-08 23:00:14 -07:00
97b00670f5
Use the proper type for the speaker-to-channel map
2010-04-08 18:05:24 -07:00
704b386cc5
Scale the ring modulator's mono input when expanding to multi-channel
2010-04-08 16:34:51 -07:00
aace50ebf4
Store the panning LUT in the device
2010-04-08 15:58:11 -07:00
49201e892b
Use a single layout for the virtual speakers
...
The downmix should probably be improved to take the angles into account
2010-04-08 15:41:32 -07:00
19b8deba66
Apply a scalar to the output downmix so channels don't get more than a 100% mix
...
All channels get the same scalar so channel balance (should be) maintained
2010-04-08 15:23:03 -07:00
068c0076af
Set the device channel matrix when the device is reset
2010-04-08 15:02:03 -07:00
37c93a6ad8
Always mix internally at 8.1
...
The channels are remixed when writing to the output buffer. Stereo duplication
is currently broken, but this can be restored later
2010-04-08 14:47:12 -07:00
1b1c76da34
Invert device channel map array
2010-04-08 13:11:21 -07:00
5db1aec1d1
Make some functions static
2010-04-08 12:14:18 -07:00
05ca5c88ef
Update alsoftrc.sample for the ring modulator
2010-04-08 10:44:35 -07:00
980167c99b
Modulate with the requested waveform in the ring modulator
2010-04-08 10:37:09 -07:00
76f8c1e4e2
Implement a basic high-pass cutoff filter in the ring modulator
2010-04-08 09:36:20 -07:00
b273d616ad
Implement a skeleton Ring Modulator effect
2010-04-08 08:54:28 -07:00
c16b895460
Fix non-dynamic PortAudio
2010-04-01 03:25:39 -07:00
ec1a4884d9
Release 1.12.854
2010-03-29 22:05:21 -07:00
bb4ed8b1db
ALC_EXT_thread_local_context is now complete
2010-03-29 22:01:54 -07:00
4e54f93477
Make sure ALbyte and ALCbyte are signed
2010-03-28 23:24:41 -07:00
4ac1772149
No need to continue supporting _OPENAL32LIB
2010-03-28 02:12:32 -07:00
3f235c51f6
Remove a couple unnecessary lines
2010-03-26 21:58:19 -07:00
7bdf0d5156
Shorten some variable names
2010-03-26 00:41:27 -07:00
d2a6fd58a3
Use unsigned types for mono and stereo source count hints
2010-03-25 18:39:16 -07:00
05098862c5
Fix comparison check
2010-03-24 23:48:38 -07:00
c8dd0246da
Fix alcGetEnumValue error handling
2010-03-24 22:57:35 -07:00
Chris Robinson