Commit graph

236 commits

Author SHA1 Message Date
cam900 4ed40d37d6 Add sample limit in OPL4 PCM, Reduce duplicate
it has 512 (if header at 0x000000) or 128 (otherwise; first 384 sample is from bottommost area (ex: YRW801 ROM) in this case) sample limits
2025-08-27 21:02:51 +09:00
tildearrow 387d9e0654 breaking the limit, part 2
all dispatches adapted to 32768 samples.
sample limit unlocked.
testing is required.
2025-07-27 20:16:59 -05:00
tildearrow 801f5c5720 OPL4: fix use of invalid samples
issue #2217
2025-06-24 03:46:08 -05:00
tildearrow d7c5fceac4 OPL4: fix PCM chan osc on ymfm
for real
issue #2566
2025-06-21 17:46:27 -05:00
tildearrow c08d42b483 OPL4: fix PCM chan osc on ymfm??????
issue #2566
PCM only has two outputs
2025-06-21 10:57:29 -05:00
tildearrow 4af0345b03 OPL3: fix channel 7 hard reset
issue #2582
2025-06-21 04:07:59 -05:00
tildearrow 34ad285efd OPL4: fix playSub() memory corruption
Valgrind has lost!
issue #2536
2025-05-28 02:09:14 -05:00
tildearrow bfd1afa124 OPL3: fix chan osc when panned right on ymfm 2025-05-22 03:55:05 -05:00
tildearrow 2f6c2d63c3 OPL3: fix 4-op mode ignoring ins change
issue #2457
2025-05-02 14:39:34 -05:00
tildearrow 0ea4310b22 OPL: fix muting in chan osc 2025-04-30 14:37:12 -05:00
tildearrow bbfa4c7fca OPL: fix Crystal Oscillator muting 2025-04-28 17:08:54 -05:00
tildearrow 7aa735857c OPL: VGM reset after initializing OPL3 mode 2025-04-21 03:25:07 -05:00
tildearrow a2c745cb10 Y8950: fix ADPCM chan osc 2025-04-08 02:12:28 -05:00
tildearrow 05f2c99bb4 OPL4: fix 12-bit related glitches 2025-04-02 19:18:33 -05:00
tildearrow c1e99b94ef OPL4: fix corrupted non-8/12/16-bit samples 2025-03-23 13:53:08 -05:00
tildearrow fd3335f1ee OPL4: fix end of sample 2025-03-23 13:49:23 -05:00
tildearrow 8dcb2d02ad OPL4: fix a couple issues with samples
issue #2217
2025-03-21 17:38:28 -05:00
tildearrow 49a8693dcb new chan osc, part 7
i am done
2025-03-02 16:14:49 -05:00
tildearrow 845c5245c3 Time Is Fixed 2025-02-07 04:20:18 -05:00
tildearrow f09fd02971 MultiPCM: only set new params on ins change
fixes an issue regarding level direct effect
2025-02-07 04:15:20 -05:00
tildearrow 9dee51851f prepare for proper center rate
the correct rate is 8372Hz rather than 8363Hz
sadly this will require a compat flag so I am not making this change
effective until 0.7

issue #2347
2025-02-06 02:14:21 -05:00
tildearrow 00ad4e4a46 update copyright year 2025-01-28 18:49:19 -05:00
tildearrow dd9d220f33 use state instead of accessing ins for block 2025-01-28 04:24:10 -05:00
Natt Akuma cf3d08ca5a Add fixed octave for block+fnum systems
This isn't implemented in SAA1099, despite also being block+fnum system, as there are no benefits from it
2025-01-09 03:51:14 +07:00
Natt Akuma 6a58797669 Use bsr() in frequency shift calculations 2025-01-09 03:43:27 +07:00
tildearrow 192be95c14 OPL: instant drum muting
issue #1945
2024-12-06 18:28:09 -05:00
tildearrow c69f366942 OPL: ymfm 30xx 2024-11-06 18:36:51 -05:00
tildearrow 69b03172b1 get it done
OPL UNFINISHED
2024-10-19 18:28:27 -05:00
tildearrow d89a8f2c4f OPL4: fix drums mode
issue #2160
2024-09-26 15:50:06 -05:00
tildearrow 0f2fd76a90 dev223 - Y8950: fix ADPCM pitch
issue #2028
2024-09-26 14:41:14 -05:00
tildearrow 0cf6c7cd64 OPL: fix YMF289 in ymfm
ymfm offers a class called ymf289, but I am too lazy to use it
and it probably does not resample anyway
2024-09-26 14:20:14 -05:00
tildearrow 8ac3491672 OPL: and now fix the fix 2024-09-25 14:43:24 -05:00
tildearrow f7412e5234 OPL: key off after 4-op mode change
somehow fixes issue #2171
2024-09-25 14:24:39 -05:00
tildearrow d838224d94 dev222 - Merge branch 'SID3' 2024-09-21 18:04:08 -05:00
cam900 7594b2fb55 OPL4: Fix highest note frequency 2024-09-18 11:00:45 +09:00
tildearrow 47f36f99d9 Merge branch 'master' into SID3 2024-09-13 23:46:13 -05:00
tildearrow 89fb8842b0 OPL: put this variable outside 2024-09-08 18:34:32 -05:00
cam900 16ca40e0d2 Add OPL4/MultiPCM 12-bit PCM support 2024-08-16 20:45:40 +09:00
LTVA1 466adb5613 localize channel pair hints 2024-08-16 10:31:23 +03:00
LTVA1 7c324ec39d naive channel pair refactor (dumb replace one pair with vector of pairs) 2024-08-14 20:01:16 +03:00
cam900 34c3748406 Merge branch 'master' of https://github.com/tildearrow/furnace into ymf278b 2024-08-03 08:17:33 +09:00
tildearrow c02556afa7 OPL: don't use fm.rhy
issue #2061
2024-08-02 14:32:02 -05:00
cam900 db3b102e1d Correct getGain for OPL4 PCM 2024-07-23 18:04:43 +09:00
cam900 47d962f736 Merge branch 'master' of https://github.com/tildearrow/furnace into ymf278b 2024-07-23 18:02:14 +09:00
tildearrow b2223ccd0f implement getGain for a couple chips
the ones with log volume
2024-07-22 19:08:39 -05:00
cam900 58a596ecb0 Implement resetMacroOnPorta in OPL4 PCM 2024-07-21 17:32:23 +09:00
cam900 fed00609f8 Add output description 2024-07-17 18:38:25 +09:00
cam900 346d34c6e7 Fix OPL4 mixer volume, mixer effect description (x: Left, y: Right) 2024-07-17 18:26:40 +09:00
cam900 4174be22c1 Synchronize the OPL4 PCM per-channel OSC volume between the openMSX core and the ymfm core.
Also add psikyo arcade presets.
2024-07-17 18:15:23 +09:00
cam900 49c214f72e Legato and mapVelocity, TODO: correct? 2024-07-15 19:33:32 +09:00