Commit graph

12 commits

Author SHA1 Message Date
Christoph Oelckers
d3df422031 - made the OPL synth backend a separate library. 2019-09-26 20:06:39 +02:00
Christoph Oelckers
17eac1c57b - removed all ZDoom dependencies from the OPL backend code. 2019-09-26 18:15:23 +02:00
Hisymak
583da7f6cf OPL Synth fix: Double-voice instruments randomly don't play second voice 2018-05-03 21:10:17 +02:00
Hisymak
07586af6d1 Fix OPL Synth note cutoffs and issues after removal of MusLib
This should fix bug reported in https://forum.zdoom.org/viewtopic.php?
f=104&t=56682.
There were two problems:
1. Algorithm to select a free voice was not appropriate. Changed to a
simple "least-recently-freed voice" algorithm.
2. Sustained voices were treated as used voices and never got replaced.
Now sustained voices are preferentially replaced when there are no free
voices.
2018-04-30 18:21:30 +02:00
alexey.lysiuk
2ae8d39441 Removed all superfluous #include's
Automatically optimized by CLion IDE with manual corrections
2018-04-24 14:30:35 +03:00
svdijk
bdfc42182f OPLsynth: Default to center panning. 2017-05-22 09:15:02 +02:00
Christoph Oelckers
f9735c44de - fixed signedness issues in OPL code. 2017-04-23 15:40:03 +02:00
Christoph Oelckers
a48a3d0abf - fixed some signedness warnings in OPL code. 2017-04-17 15:37:45 +02:00
Christoph Oelckers
57d703236b - changed Doom source license to GPL in all subdirectories and fixed missing licenses in a few other files. 2017-04-17 12:27:19 +02:00
alexey.lysiuk
4519ab12e9 Fixed compilation errors
src/sound/oplsynth/musicblock.cpp:3:10: fatal error: 'muslib.h' file not found
src/sound/oplsynth/oplio.cpp:410:12: error: use of undeclared identifier 'cos'
src/sound/oplsynth/oplio.cpp:410:41: error: use of undeclared identifier 'sin'
2017-04-17 10:27:11 +03:00
Christoph Oelckers
79ed1f73e7 - some minor cleanup, including renaming some data structutrd in the OPL code. 2017-04-17 00:46:27 +02:00
Christoph Oelckers
ba5721f98a - rewrote the OPL middle layer to remove the MusLib code.
The new version keeps the non-MusLib code of both files and replaces most of the rest with code from Chocolate Doom.
2017-04-17 00:39:03 +02:00