Commit Graph

53 Commits

Author SHA1 Message Date
tildearrow d211170e86 implement relative pitch macro mode 2022-04-28 01:31:16 -05:00
tildearrow 77b4e57c58 prepare for relative pitch macro 2022-04-28 00:50:09 -05:00
tildearrow e8c9b645c5 GUI: implement instrument preview in file dialog
SADLY it's just for the built-in file dialog
but i'll think of a solution for the external one
2022-04-25 18:58:17 -05:00
tildearrow bcade6931a YM2612: allow for DAC rate higher than 32KHz
issue #391
2022-04-25 01:42:26 -05:00
tildearrow dd9bb8327a and this finally does it
the last thing to do is a compatibility flag
2022-04-23 18:02:43 -05:00
tildearrow 8db53faf72 new FM frequency calculation experiments 2022-04-22 04:23:52 -05:00
tildearrow fd3d57b1cb even more improvements to low-latency mode 2022-04-15 15:01:11 -05:00
tildearrow f42855f170 add 30xx effect to hard reset envelope
currently only for 2612!
2022-04-10 02:11:36 -05:00
tildearrow 67d516fcee Genesis: prioritize DAC writes 2022-03-14 01:38:11 -05:00
tildearrow 5816f01c07 Genesis: PSG clean-up
since genesis is now split into YM2612 + SN, the "psg" inside
DivPlatformGenesis becomes useless.
2022-03-02 18:25:17 -05:00
tildearrow df35b8fb45 add register view
supported chips only.
2022-02-21 22:31:27 -05:00
tildearrow 853ade2416 improve the status bar
issue #39
2022-02-15 01:46:03 -05:00
tildearrow b9832abbeb license clarification, part 3 2022-02-14 22:12:20 -05:00
tildearrow ccfe3bdd97 Genesis: add ability to use ymfm instead of Nuked 2022-02-02 23:08:45 -05:00
tildearrow 545f3ffdf4 Genesis: add DAC distortion flag 2022-02-02 03:06:30 -05:00
tildearrow d691ec6d76 add a chip playground
in debug menu
2022-02-01 18:08:19 -05:00
tildearrow bf9eb8b0a4 fix two possible pitch slide regressions
now let's fix blue crow
2022-01-30 15:55:31 -05:00
tildearrow bfed0b3209 change setPAL to setFlags 2022-01-28 12:59:53 -05:00
tildearrow 0e633ea69b GUI: add a debug window 2022-01-27 00:29:16 -05:00
tildearrow 1347d16da4 Genesis: fully implement volume macro 2022-01-26 18:03:08 -05:00
tildearrow 858d5343b8 earliest VGM export!
only supports single-chip Genesis for now
the other systems will be added shortly
2022-01-24 01:01:08 -05:00
tildearrow 524f8c312e Genesis: implement arp macros 2022-01-23 15:55:12 -05:00
tildearrow 45d9bef2a8 Genesis: restore LFO value when changing order 2022-01-23 15:15:46 -05:00
tildearrow b39b1c0a25 Genesis: implement FM macros (partial, untested) 2022-01-23 13:19:19 -05:00
tildearrow d62b111c78 Genesis: separate channel state from instrument
paves way for FM macros
with this change, extended channel 3 mode breaks! do not use
until I diagnose the problem.
2022-01-22 17:43:57 -05:00
tildearrow 0f28ae0fee implement Furnace-style PCM on Arcade/Gen/NES/PCE 2022-01-20 16:09:05 -05:00
tildearrow 6d9f5db6a4 add notifyInsChange
see issue #8
2022-01-17 23:59:52 -05:00
tildearrow 91e8ff01cf add notifyInsDeletion
prevent invalid memory access when deleting instruments
2022-01-13 19:36:02 -05:00
tildearrow dc5990a37e a lot of master system fixes!
fixes forest frolick, professional tracker, YZYX, Monday (kinda),
MasterTracker and Ice Fields
2021-12-29 02:08:50 -05:00
tildearrow 997c460fc1 greatly improved playback resume
no more song weirding out when changing orders
2021-12-21 01:29:07 -05:00
tildearrow b3b66ecbdb channel mute/solo! 2021-12-18 03:25:42 -05:00
tildearrow c54df74df1 GUI: rate change and new window title 2021-12-15 17:32:08 -05:00
tildearrow 52087edceb lots of changes
- GUI: ability to load files
- GUI: arrow key navigation
- fix sample volumes
2021-12-15 00:37:27 -05:00
tildearrow bde8a7f79d warning-free compilation 2021-12-14 12:33:26 -05:00
tildearrow a17e91955a add reset() for every platform 2021-12-11 13:14:38 -05:00
tildearrow e2a41974ff PCM sample bank support 2021-12-09 03:13:37 -05:00
tildearrow 6a02754996 add PAL flag to dispatch
now platforms run at their correct clock speed when in PAL mode

also fix clipping in Genesis
2021-12-08 01:56:40 -05:00
tildearrow 65ab3a2b5d keyOffAffectsArp is now per-channel 2021-12-08 00:33:00 -05:00
tildearrow d6fb6b0bb3 more optimization
as of now non-stereo sound chips are only processed once
2021-12-06 16:51:18 -05:00
tildearrow 6efcfc2e8a prepare for possible major optimization
by just forwarding an output buffer to the dispatch and begin/length,
the number of calls may be reduced which improves performance.
2021-12-06 05:21:42 -05:00
tildearrow 26463fd8d9 better pitch slides
now digital warmth doesn't choke at the toms
2021-05-19 14:39:39 -05:00
tildearrow b2908413fe FM: better pitch slide accuracy
so... it appears that pitch slides in Genesis system aren't truly linear
instead, they are "kind of linear". the frequency isn't linear, and when
it overflows the range of an octave, the high bit changes and the
frequency is shifted right
2021-05-18 01:20:38 -05:00
tildearrow 98180c3d23 now fix the volume slides in FM as well 2021-05-17 15:51:12 -05:00
tildearrow 3a1019a08c more fixes and tweaks
memory management party
2021-05-16 20:49:54 -05:00
tildearrow 2532401265 prepare for ch3 mode 2021-05-16 17:43:10 -05:00
tildearrow dbc2e6285f a lot of work
- round to nearest instead of round to zero in SMS period calc
- implement arpeggio
- implement arp macro (kinda)
- polish the SMS platform
- correct the DIV_CMD_PITCH range to 1 semitone
- fix PSG volume in Genesis
- use a better register write strat in Genesis
- fix a bug caused by legacy code
- implement ECxx command
- implement EDxx command
- implement SN noise mode command
- vibrato table is now 64 positions long (instead of 60)
2021-05-16 03:03:23 -05:00
tildearrow f2c70df4a8 bind SMS platform to Genesis one 2021-05-15 16:59:57 -05:00
tildearrow eb692ca9a9 implement several effects
volume slides, vibrato, slides and portamento
2021-05-14 14:16:48 -05:00
tildearrow 775b88dae2 more playback work 2021-05-14 03:23:40 -05:00
tildearrow c5fa0a3d6d it doesn't... 2021-05-13 03:18:54 -05:00