Chris Robinson
9286e3984c
Move default channel order setting out of the header
2009-12-07 04:19:33 -08:00
Chris Robinson
d4427c54ea
Change internal order to match WFX
2009-12-07 00:51:27 -08:00
Chris Robinson
92ade80557
Fix 6.1 channel order
2009-12-07 00:49:56 -08:00
Chris Robinson
58ecc7fad4
Check for potential NULL accesses with the IsBadWritePtr wrapper
2009-12-04 01:33:50 -08:00
Chris Robinson
b5270e0bb3
Use a channel-map to specify the output device channel order
2009-12-02 04:03:51 -08:00
Chris Robinson
6cfc31777b
Add an option for real-time priority mixing
...
Default to disable for now, as a safety precaution
2009-12-01 23:15:09 -08:00
Chris Robinson
f63d8dbf38
Enable real-time priority for ALSA, OSS, and DirectSound mixing loops
2009-11-29 23:02:21 -08:00
Chris Robinson
98ce1d14c1
Update AL_EXTX_source_distance_model to require explicit enabling
...
The in-progress spec has been updated to reflect this
2009-11-27 20:05:21 -08:00
Chris Robinson
69f9ab88b9
Send multi-channel sources to auxiliary effect slots
...
They are downmixed to mono using a volume-preserving scalar, and passed
through a 1-pole low-pass filter (not chained)
2009-11-26 00:39:32 -08:00
Chris Robinson
658923175f
Update source parameters only when they need changing
2009-11-25 16:21:47 -08:00
Chris Robinson
06bbee2449
Add a function for 1-pole filtering
2009-11-22 21:20:27 -08:00
Chris Robinson
8d1da6a8ca
Move NextPowerOf2 to alMain.h
2009-11-19 09:50:15 -08:00
Chris Robinson
ff8e09495d
Move aluCart2LUTpos to alu.h
2009-11-19 09:24:35 -08:00
Chris Robinson
c1b161b44b
Handle NULL effect objects as AL_EFFECT_NULL effects
2009-11-05 20:50:56 -08:00
Chris Robinson
dcd6a55529
Use a realtime clock for measuring time
2009-11-01 10:03:05 -08:00
Chris Robinson
a3fcd67a82
Remove some unneeded buffer fields, make padding a constant amount
2009-10-25 08:31:28 -07:00
Chris Robinson
fe3a43e2d4
Remove the format and frequency from the source, get them manually
2009-10-25 06:26:19 -07:00
Chris Robinson
b0a82aa420
Store the buffer format and frequency in the source when updated
2009-10-25 05:03:22 -07:00
Chris Robinson
1665595138
Remove unneeded bufferlistitem properties
2009-10-25 02:59:31 -07:00
Chris Robinson
921e7ac3e9
Store the buffer handle directly in the source and buffer queue list
2009-10-22 09:31:26 -07:00
Chris Robinson
8d807add41
Store the bufferID in the buffer struct
2009-10-22 08:53:59 -07:00
Chris Robinson
8501fce38b
Remove unused source fields
2009-10-21 15:40:09 -07:00
Chris Robinson
8dbac9c0bd
Store the calculated source parameters in the source struct
2009-10-21 14:25:54 -07:00
Chris Robinson
75b65ab2a2
Remove the Frequency field from the context
2009-10-20 13:47:55 -07:00
Chris Robinson
93361118b7
Store a device's contexts in a dynamic array
2009-10-20 11:54:04 -07:00
Chris Robinson
f14cf8289e
Add a method to update device-dependant effect parameters.
...
The effect state's update method will be called afterwards
2009-10-20 08:31:44 -07:00
Chris Robinson
6d1d61026d
Be context-agnostic in the effect Create functions
...
This allows the effect Update functions to handle the playback frequency being
changed. By default the effects assume a maximum frequency of 192khz, however,
it can go higher at the cost of the sample buffers being cleared and the risk
of an abort() if reallocation fails
2009-10-19 07:46:53 -07:00
Chris Robinson
c7c4cf221a
Make the dry buffer part of the device
2009-10-09 01:06:33 -07:00
Chris Robinson
d6e439244a
Rename SetALCError for consistency
2009-10-07 04:32:14 -07:00
Chris Robinson
cbcaa54173
Store the number of periods in the device instead of the buffer size
...
Also keep all the fields in sync
2009-09-16 22:58:54 -07:00
Chris Robinson
94e3fca702
Remove unnecessary parameters, and rename methods
2009-09-16 00:24:44 -07:00
Chris Robinson
49648fe22d
Make a GetConfigValueBool function and use it
2009-09-15 22:18:13 -07:00
Chris Robinson
9f037e8980
Pass the device to aluMixData
2009-09-15 19:30:27 -07:00
Chris Robinson
12f81bcbb9
Move the stereo-to-binaural filter to the device
2009-09-15 19:06:47 -07:00
Chris Robinson
59ed9338d8
Add support for the in-progress ALC_EXT_thread_local_context extension
2009-09-12 16:45:46 -07:00
Chris Robinson
bb121e68a6
Rebuild device lists when retrieving them
2009-08-27 06:09:33 -07:00
Chris Robinson
6bb14e45ce
Store a copy of the device name in the device
2009-08-27 02:53:09 -07:00
Chris Robinson
45dc804819
Store copies of the device names in the individual backends
2009-08-27 01:47:41 -07:00
Chris Robinson
81db01ebf1
Add a method to deinitialize backends
2009-08-26 23:45:00 -07:00
Chris Robinson
7976de05a5
Add base support for ALC_EXT_disconnect
...
Individual backends need to be updated to handle disconnection events
2009-08-26 19:15:17 -07:00
Chris Robinson
462f27c129
Use a function to retrieve the current context in an already-locked state
...
This should help prevent race-conditions with a context being destroyed between
breing retrieved and locked
2009-08-16 14:09:23 -07:00
Chris Robinson
0b7eb9f118
Add in-progress working extension AL_EXTX_sample_buffer_object
2009-08-16 00:54:08 -07:00
Chris Robinson
510ccc7f17
Store the effect and filter lists in the device
2009-08-15 09:39:18 -07:00
Chris Robinson
43067ed2b8
Store the buffer list in the device
2009-08-15 09:14:08 -07:00
Chris Robinson
e079291202
Remove unnecessary function parameters
2009-08-13 19:36:14 -07:00
Chris Robinson
243939f94f
Allow delaying playback start until context creation, and don't use UpdateSize to store the buffer size
...
This will make it possible to support the context attributes (frequency,
refresh, etc) for some backends
2009-08-13 12:28:46 -07:00
Chris Robinson
1dcd538ad9
Remove unneeded variables
2009-07-07 21:01:41 -07:00
Chris Robinson
0ac9e57d28
Store the requested mono/stereo source count and sends in the device
...
Although the properties are set as context attributes, they are queried from
the device. If multiple contexts per device are ever supported, it would not
be straight forward about where to read the values from. This way, the
attributes can be treated as device-specific attributes that are updated when
a new context is created.
2009-07-06 03:09:01 -07:00
Chris Robinson
c6f3a4e062
Move a couple inline functions into the header
2009-06-07 20:16:41 -07:00
Chris Robinson
1454c46b5f
Use a thread-safe static inline function for printing
2009-06-07 15:42:15 -07:00
