Chris Robinson
38db8eb64b
Reorder setting of some variables
2008-01-12 07:36:22 -08:00
Chris Robinson
3bbbf8a025
Merge branch 'master' into efx-experiment
2008-01-11 17:19:08 -08:00
Chris Robinson
042ec206e7
Disable fast float-to-int hack.
...
Even with precautions, it's giving problems. Not worth it since I don't quite
understand how it works, or know if there's even a benefit.
2008-01-05 05:03:31 -08:00
Chris Robinson
312108a0d3
Try a different low-pass filter
...
Seems to be more correct, although it's not as powerful as the previous (which
may be a good thing)
2008-01-05 03:51:24 -08:00
Chris Robinson
5e48be27b8
Merge branch 'master' into efx-experiment
2008-01-04 14:40:38 -08:00
Chris Robinson
b3badbf97d
Use 6 point spatialization for 6.1 and 7.1 output
2008-01-04 14:15:55 -08:00
Chris Robinson
8fe39042da
Add the Bauer stereophonic-to-binaural DSP (bs2b) code and hooks
2008-01-03 05:36:51 -08:00
Chris Robinson
9ed574b399
Merge branch 'master' into efx-experiment
2008-01-01 06:29:11 -08:00
Chris Robinson
733cd120b3
Fix channel ordering for multichannel buffers
2008-01-01 06:16:19 -08:00
Chris Robinson
4e2f8e305e
Fix wet volumes for multichannel path
2007-12-31 19:40:24 -08:00
Chris Robinson
3d78d93b40
Merge branch 'master' into efx-experiment
2007-12-31 19:34:52 -08:00
Chris Robinson
5a2f509104
Zero out wet send params when calculating source params
...
Instead of using a check in the mix loop
2007-12-31 19:13:18 -08:00
Chris Robinson
cb1d62f254
Add paths for 4 to 7.1 channel buffer mixing
2007-12-31 04:50:34 -08:00
Chris Robinson
1cbd625b4e
Disable unnecessary calculations
2007-12-31 03:45:26 -08:00
Chris Robinson
73678f3b78
Allow psuedo 6.1 and 7.1 output
...
This only does spatial calculations on the 4 corner speakers, but it's
necessary groundwork for AL_EXT_MCFORMATS support. Spatial calculations for 6
speakers can be added later.
2007-12-31 03:29:14 -08:00
Chris Robinson
a43868c32b
Use an enum list for dealing with channels
...
This will make it easier to remap channels, especially the center and lfe channels
2007-12-31 01:47:10 -08:00
Chris Robinson
7a99b1fa32
Make some defines local to ALu.c
2007-12-31 01:16:13 -08:00
Chris Robinson
e82c27ab04
Fix includes so alMain.h doesn't include so much by itself
2007-12-31 01:09:57 -08:00
Chris Robinson
f7ef5c169b
Don't default to AL_FORMAT_STEREO16 when writing to the output buffer
2007-12-31 00:08:07 -08:00
Chris Robinson
927763902f
Loop per frame, not per sample, when writing the output buffer
2007-12-31 00:05:29 -08:00
Chris Robinson
5f8e65e099
Implement AL_EXT_FLOAT32
2007-12-28 22:41:14 -08:00
Chris Robinson
8011ad97b5
Don't check explicitly against formats, but rather their byte/channel count
2007-12-26 23:29:32 -08:00
Chris Robinson
ab8d342df0
Allow 5.1 channel output
...
This doesn't use the center or LFE channel in spatial calculations, however
2007-12-26 23:01:22 -08:00
Chris Robinson
96bd020bd3
Use the right-channel sample...
2007-12-21 14:30:38 -08:00
Chris Robinson
8dc2aef058
Don't send stereo samples to the wet path without an auxiliary slot
2007-12-21 12:12:13 -08:00
Chris Robinson
d43486f894
Fix extrenuous comment
2007-12-21 10:52:26 -08:00
Chris Robinson
229bc0d7e1
Merge branch 'master' into efx-experiment
2007-12-20 21:48:17 -08:00
Chris Robinson
5b0514a829
Do the channel pannings based on output channel count
...
This should make it a bit easier to extend in the future
2007-12-20 21:40:22 -08:00
Chris Robinson
a433ae0ff4
Use the AuxSendAuto property of the effect slot
2007-12-18 19:43:54 -08:00
Chris Robinson
e5609279da
Implement AL_AUXILIARY_SEND_FILTER_GAIN_AUTO property
2007-12-18 19:13:41 -08:00
Chris Robinson
afd3b71849
Implement AL_ROOM_ROLLOFF_FACTOR property
2007-12-18 19:03:40 -08:00
Chris Robinson
6aabc837a9
Fix initial WetMix setup
2007-12-18 17:21:13 -08:00
Chris Robinson
233e6f1765
Implement AL_AUXILIARY_SEND_FILTER_GAINHF_AUTO property
2007-12-18 16:54:22 -08:00
Chris Robinson
9adc20e4e7
Implement AL_EFFECTSLOT_GAIN property
2007-12-18 15:47:24 -08:00
Chris Robinson
bdf16bf601
Add initial auxiliary send paths
2007-12-18 15:10:21 -08:00
Chris Robinson
ebb30ec5b0
Implement AL_AIR_ABSORPTION_FACTOR source property
2007-12-18 13:37:07 -08:00
Chris Robinson
168d8e3bee
Add AL_FILTER_LOWPASS support
...
Direct filters only, since auxiliary sends and slots aren't available yet
2007-12-17 22:42:38 -08:00
Chris Robinson
654788f2cf
Implement AL_CONE_OUTER_GAINHF source property
2007-12-17 21:56:31 -08:00
Chris Robinson
fc43a13927
Implement basic lowpass filter path
2007-12-17 21:00:52 -08:00
Chris Robinson
28f80fa113
Add AL_METERS_PER_UNIT listener property
2007-12-17 19:40:43 -08:00
Chris Robinson
18f05cc1d1
Prevent some ICC warnings
2007-12-06 22:49:23 -08:00
Chris Robinson
d608df5b22
More casts
2007-12-06 22:32:02 -08:00
Chris Robinson
15019b3871
Allow aluMixData to accept a NULL context for silence
2007-12-05 00:29:20 -08:00
Chris Robinson
e0d3102009
Move ALu.c to the Alc directory
2007-11-15 01:45:54 -08:00
