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53 Commits

Author SHA1 Message Date
Chris Robinson
2f2768e7c3 Make the fontsound's buffer and link fields atomic 2014-09-03 16:29:17 -07:00
Chris Robinson
0ff4a91442 Make some functions static 2014-07-20 01:27:33 -07:00
Chris Robinson
8dec92531b Store 4 modulators per map entry 2014-07-06 09:06:35 -07:00
Chris Robinson
47f5e710c2 Make some more functions static 2014-07-05 01:23:06 -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
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
1d2504d12e Make RefCount a non-integer type 
It should only be accessed through the appropriate functions to ensure proper
atomicity.
 2014-05-14 02:47:07 -07:00
Chris Robinson
08ba5d9dba Use a proper struct for envelope properties 2014-01-17 00:36:33 -08:00
Chris Robinson
4079ee2200 Add methods to get and set modulator properties on fontsounds 2014-01-05 17:21:34 -08:00
Chris Robinson
5f961a392e Move some soundfont methods to ALsoundfont 2014-01-05 05:11:07 -08:00
Chris Robinson
42a67731c4 Add storage for a default soundfont object 2014-01-03 20:21:12 -08:00
Chris Robinson
e6e7e461c0 Avoid using alFontsoundiSOFT when loading a soundfont 
This should now make the soundfont loader thread-safe.
 2014-01-03 18:52:17 -08:00
Chris Robinson
f790d0e91f Use a uint map for modulators 2014-01-02 14:43:44 -08:00
Chris Robinson
49c17ad520 Mostly load into fontsound objects directly 
This leaves only one unsafe alFontsoundiSOFT call.
 2014-01-02 13:53:16 -08:00
Chris Robinson
01f547b93e Move some preset alloc/dealloc code to separate functions 2014-01-02 10:39:21 -08:00
Chris Robinson
4e73b95fc0 Add the last remaining "real-time" properties 2013-12-29 05:09:50 -08:00
Chris Robinson
4c35f7c632 Add chorus and reverb send properties 2013-12-29 04:36:01 -08:00
Chris Robinson
699d84491f Add pan and attenuation properties 2013-12-29 04:24:32 -08:00
Chris Robinson
d030e07879 Add tuning properties 2013-12-29 03:43:00 -08:00
Chris Robinson
1d41122372 Add filter properties 2013-12-29 03:18:31 -08:00
Chris Robinson
deecbbc55d Add modulation envelope properties 2013-12-29 02:40:12 -08:00
Chris Robinson
d9aedc1416 Add a few more pitch properties 2013-12-29 02:25:40 -08:00
Chris Robinson
fc928bb75a Add volume envelope properties 2013-12-29 02:14:10 -08:00
Chris Robinson
09665715ed Add support for the fontsound loop mode 2013-12-29 00:34:58 -08:00
Chris Robinson
cc30c5754f Remove the generator list 2013-12-26 22:10:41 -08:00
Chris Robinson
b5ae424dbd Store a list of sounds in the preset 2013-12-25 19:50:46 -08:00
Chris Robinson
677b864565 Remove the zone, sample, and instrument object types 2013-12-25 19:35:43 -08:00
Chris Robinson
b650ecbc23 Add methods to add generators and modulators to fontsounds 2013-12-25 19:23:34 -08:00
Chris Robinson
94ddc5cb18 Add a new fontsound object type 
This is basically a combined preset and intrument zone with sample header.
 2013-12-25 19:13:59 -08:00
Chris Robinson
d7de86966d Add methods to get and set a preset object's preset and bank numbers 2013-12-23 03:23:42 -08:00
Chris Robinson
5dc3f3626d Better protect against improper alSoundfontSamplesSOFT calls 2013-12-20 00:50:43 -08:00
Chris Robinson
1bd828603e Add functions to set a soundfont's sample data 2013-12-19 04:19:03 -08:00
Chris Robinson
99933fac49 Allow creating instrument objects 2013-12-19 00:57:07 -08:00
Chris Robinson
666acb314b Rename some ALsoundfont fields 2013-12-19 00:37:56 -08:00
Chris Robinson
1b5c3495c9 Add methods to create and destroy presets 2013-12-19 00:09:55 -08:00
Chris Robinson
1e536cf7ca Properly initialize and cleanup the soundfont map 2013-12-18 23:21:59 -08:00
Chris Robinson
8083fb5be7 Add a new ALsoundfont object type 
Includes a basic hierarchy for presets, instruments, samples, zones,
generators, and modulators.
 2013-12-18 22:51:53 -08:00
Chris Robinson
b9468dc917 Fix header guard and remove duplicate code 2013-12-18 19:17:03 -08:00
Chris Robinson
0095a59fc9 Move the dummy MIDI handler to a separate file 2013-12-17 22:43:10 -08:00
Chris Robinson
ee92b3142d Move FluidSynth to its own file 2013-12-17 22:36:25 -08:00
Chris Robinson
ef0341c180 Make MidiSynth's methods non-static 2013-12-17 21:56:28 -08:00
Chris Robinson
a343d78724 Update behavior for alMidiStopSOFT 
alMidiStopSOFT now has the following behavior:
* All pending MIDI events up to the current time are processed first, before
the queue is flushed.
* All channels then receive an All Notes Off event so that notes go through
their release phase. Controllers are *NOT* reset.
* Clock time is reset to 0, like before.
 2013-12-13 13:40:53 -08:00
Chris Robinson
c834713526 Add methods to set and get the MIDI gain 2013-11-30 23:47:42 -08:00
Chris Robinson
2633fbfc4b Add a method to check if a file is a soundfont 2013-11-30 20:37:37 -08:00
Chris Robinson
8615a109ce Remove an unneeded MidiSynth field 2013-11-28 05:06:40 -08:00
Chris Robinson
f8c68291d3 Add a method to stop MIDI playback 
Unlike pausing, this resets the MIDI clock time to 0, clears the existing event
queue, stops all MIDI sounds, and resets MIDI controllers.
 2013-11-28 04:52:53 -08:00
Chris Robinson
7794e53667 Be a bit safer with MIDI state changes 2013-11-28 03:57:45 -08:00
Chris Robinson
bb0207d784 Add a method to load a soundfont 2013-11-28 03:38:17 -08:00