Chris Robinson
0c31ccd456
Stop trying to read samples if there was an error
2014-07-19 20:46:12 -07:00
Chris Robinson
9370fea359
Trace when a soundfont buffer goes unused
2014-07-19 14:18:52 -07:00
Chris Robinson
994c3f00e5
Keep existing presets when loading in a new soundfont
...
Note that alLoadSoundfontSOFT doesn't currently allow using a soundfont with
existing presets. This is for being able to load and stack multiple soundfonts
for the default soundfont.
2014-07-19 12:42:52 -07:00
Chris Robinson
85e135beea
Use a macro to specify the fourcc formatters
2014-07-18 18:56:26 -07:00
Chris Robinson
23cae7783d
Properly scale the first HRTF pass-through coefficient
...
Coefficients are scaled by 32767. For pass-through, this is attenuated by
sqrt(0.5) to maintain a consistent perceived volume.
2014-07-17 18:02:23 -07:00
Chris Robinson
15d7ed2f0d
Cleanup some HRTF code
...
Use loops instead of duplicating code, rewrite some lines to be clearer.
2014-07-16 13:26:47 -07:00
Chris Robinson
0d3b18b17d
Fix omni-directional moving HRTF coeffs
2014-07-14 09:15:12 -07:00
Chris Robinson
f4cdecebcf
Add a source radius property that determines the directionality of a sound
...
At 0 distance from the listener, the sound is omni-directional. As the source
and listener become 'radius' units apart, the sound becomes more directional.
With HRTF, an omni-directional sound is handled using 0-delay, pass-through
filter coefficients, which is blended with the real delay and coefficients as
needed to become more directional.
2014-07-11 00:03:13 -07:00
Chris Robinson
c5af088b5f
Access the result macro parameter only once
2014-07-06 22:11:29 -07:00
Chris Robinson
f4f1c1eeed
Rename some functions
2014-07-06 09:21:38 -07:00
Chris Robinson
8dec92531b
Store 4 modulators per map entry
2014-07-06 09:06:35 -07:00
Chris Robinson
f809d3c81a
Allow ALsoundfont_deleteSoundfont to handle multiple buffers
2014-07-06 05:00:05 -07:00
Chris Robinson
d0a64fe191
Don't require pre-declaring vector types
2014-07-06 03:27:39 -07:00
Chris Robinson
5de7271bcd
AL_SOFT_source_length is complete
2014-07-05 04:25:37 -07:00
Chris Robinson
ad92181a26
Don't set modulators that have no destination
2014-07-05 03:55:45 -07:00
Chris Robinson
b88aaaf1bc
Fix a couple checks
2014-07-05 01:47:08 -07:00
Chris Robinson
5afc29f65d
Use a helper function to check valid MIDI controller inputs
2014-07-04 22:08:24 -07:00
Chris Robinson
f667782df2
Set the 'valid' field when we have a valid buffer pointer
2014-07-04 06:57:58 -07:00
Chris Robinson
3f45c00779
Move an inline definition to a more appropriate source
2014-07-04 00:22:27 -07:00
Chris Robinson
fda5bc2bd2
AL_SOFT_MSADPCM is functionally complete
2014-07-03 20:59:44 -07:00
Chris Robinson
8b1b52a687
Remove an unnecessary cast
2014-07-01 22:27:53 -07:00
Chris Robinson
56bb8689d4
Fix preset zone instrument header check
2014-07-01 19:43:20 -07:00
Chris Robinson
3c6752e765
Print SF2 text INFO chunks
2014-07-01 00:36:44 -07:00
Chris Robinson
c06bb88756
Warn about all unhandled soundfont generators
2014-06-30 04:03:50 -07:00
Chris Robinson
8577df76c4
Check the last preset and instrument properties within the loop
2014-06-30 03:52:10 -07:00
Chris Robinson
22982948cf
Standardize some New/Delete methods
2014-06-30 00:10:40 -07:00
Chris Robinson
8176d2c058
Load soundfont samples into an ALbuffer
...
Also remove ALsoundfont's now-unneeded sample storage functions and struct
fields.
2014-06-29 02:04:05 -07:00
Chris Robinson
389a2f7b4b
Store and use an ALbuffer for samples in an ALfontsound
...
The fontsound still maintains its own start, end, and loop offsets, so that the
same buffer may be shared between multiple/all fontsounds. Ideally a single
buffer should be used for all fontsounds to avoid memory fragmentation and help
CPU caching, although higher quality soundfonts may need more memory than a
single buffer can hold.
2014-06-29 00:47:29 -07:00
Chris Robinson
b9462bbe3c
Only set the needed HRTF coefficients
2014-06-21 19:17:39 -07:00
Chris Robinson
81b3395b41
Avoid negating 'negative' variable names
2014-06-20 23:48:58 -07:00
Chris Robinson
be903d67b8
Don't pass the device to HRTF methods
2014-06-20 16:43:14 -07:00
Chris Robinson
fb25a70f95
Don't overwrite the loopback device format with the HRTF format
2014-06-20 15:48:09 -07:00
Chris Robinson
0fd215cb84
Remove unused variables
2014-06-13 22:50:14 -07:00
Chris Robinson
57c683f822
Get the mixer and resampler functions when needed
2014-06-13 16:07:25 -07:00
Chris Robinson
a8deaf12f4
Combine the direct and send mixers
2014-06-13 13:34:19 -07:00
Chris Robinson
c29eb63489
Combine some dry and wet path types
2014-06-13 11:42:04 -07:00
Chris Robinson
19ec7b2ad2
Pre-apply the crossfeed filter gain to the input sample coefficients
2014-06-12 09:40:30 -07:00
Chris Robinson
4c706f59d9
Use floats for the BS2B filter
2014-06-11 09:57:48 -07:00
Chris Robinson
dfded9595c
Make bs2b_cross_feed inline
2014-06-10 12:46:58 -07:00
Chris Robinson
d0fac3fe1d
Don't try to set fp precision with __control87_2 or _controlfp
2014-06-08 23:39:52 -07:00
Chris Robinson
c07fb7b45c
Print CPU extensions that are unavailable but requested
2014-06-08 06:31:36 -07:00
Chris Robinson
2ff266ca83
Update a couple sources with the proper author
2014-06-06 07:15:22 -07:00
Chris Robinson
6d1622dc68
Move InitiatePositionArrays to mixer_defs.h
2014-06-06 07:15:22 -07:00
Timothy Arceri
fc0be88c0f
Add SSE2 and SSE4.1 linear resamplers
...
Currently the only way SSE 4.1 is detected is by using __get_cpuid, i.e. with
GCC. Windows' IsProcessorFeaturePresent does not report SSE4.1 capabilities.
2014-06-06 07:15:00 -07:00
Chris Robinson
3b2fcb3ef6
Avoid a loop when updating the source position variables
2014-06-02 19:19:22 -07:00
Chris Robinson
2d2bc25fd0
Add an extension string for the in-progress source length extension
...
This is the extension that allows you to get the full length of the source's
buffer queue.
2014-05-26 04:07:50 -07:00
Chris Robinson
fd5e7f1466
Don't print an ERR if pulse fails to get latency info due to no data
...
It just means it was called too quickly after starting.
2014-05-26 03:41:33 -07:00
Chris Robinson
3d6ffa282d
Don't resume the backend if there's no contexts
2014-05-24 17:19:52 -07:00
Chris Robinson
4ca561acd3
Move the active source's offset out of the direct params
2014-05-24 16:55:10 -07:00
Chris Robinson
5ef5d218c4
Mark a few more functions as const
2014-05-23 10:00:58 -07:00
