Commit Graph

1792 Commits

Author SHA1 Message Date
tildearrow 9ba9b7b4f5 SegaPCM: per-chan osc 2023-02-10 03:12:18 -05:00
tildearrow 6036366f38 SegaPCM: new real emulation core 2023-02-10 02:01:23 -05:00
tildearrow 0d424c7962 SegaPCM: prepare to actually emulate it 2023-02-09 19:11:27 -05:00
tildearrow 00b329b896 OPN/2/A/B: implement new op enable 2023-02-09 17:36:33 -05:00
tildearrow 782fee380f Merge branch 'master' of github.com:tildearrow/furnace 2023-02-09 14:03:29 -05:00
tildearrow 2542a10620 YM2612: change strategy for operator toggle 2023-02-09 14:02:54 -05:00
tildearrow eb3914b849 GA20: fix mute again 2023-02-09 01:16:15 -05:00
cam900 ffe5ced7b9 Fix GA20 mute 2023-02-09 10:20:36 +09:00
tildearrow 1a0e30453b Amiga: fix yet another crash? 2023-02-08 04:10:30 -05:00
cam900 4137650bdb Partially fix frequency with note map 2023-02-07 11:14:32 +09:00
cam900 575fc03b2e Fix compile 2023-02-07 10:55:11 +09:00
cam900 84cca17140 Remove unused variable 2023-02-07 10:29:50 +09:00
cam900 c0f950a169 Fix frequency offset 2023-02-07 10:27:32 +09:00
cam900 6a0a05c127 Fix loop 2023-02-07 10:20:38 +09:00
cam900 29638cb5b0 Remove reversed loop support in ES5506 via driver complexity
Fix per-channel OSC
2023-02-07 10:09:33 +09:00
tildearrow 79ede020cf TIA: finally fix negative octaves
issue #44
2023-02-06 15:24:37 -05:00
tildearrow 0ab448350b SAA1099: big endian panning fix?
issue #649
2023-02-06 14:23:44 -05:00
tildearrow 0b2df4f7d4 SoundUnit: enough of bitfields, part 2 2023-02-06 14:14:50 -05:00
tildearrow 63d0eb46a9 SoundUnit: enough of bitfields 2023-02-06 14:02:20 -05:00
tildearrow c4121ccfd6 ES5506: more optimization 2023-02-06 03:44:03 -05:00
tildearrow bf0f424cca ES5506: fix mute 2 2023-02-06 03:22:11 -05:00
tildearrow 3a4057ece3 ES5506: optimize, part 1
man this core is so CPU heavy...
accuracy for what?
2023-02-06 03:00:25 -05:00
tildearrow cdc472dace and fix IT AGAIN
I hate tabs
2023-02-06 01:25:59 -05:00
tildearrow e7a95d4822 fix the pull request - again 2023-02-06 01:15:13 -05:00
tildearrow 8c2af08e5a fix the pull request
also what did that force push do? did I lose commits now?
2023-02-06 01:08:31 -05:00
cam900 0029e7fe85 typecasting 2023-02-06 12:40:33 +09:00
cam900 a15f1755d0 Fix per-channel OSC (again) 2023-02-06 12:39:42 +09:00
cam900 8beb46d8f6 Fix per-channel OSC 2023-02-06 09:40:12 +09:00
cam900 2c5dc0875a Address comments 2023-02-06 09:16:28 +09:00
cam900 03e0c8d8ee Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-02-06 08:56:14 +09:00
tildearrow 26739bba11 YM2612: fix CSM on ymfm
finally
2023-02-05 17:42:48 -05:00
tildearrow b4df0b923b Merge branch 'master' into opn_volbalance 2023-02-05 04:58:03 -05:00
tildearrow fda333a76b default SSG vol is now 128
to eliminate one shift
2023-02-05 04:57:09 -05:00
tildearrow 1fa45ec57d YM2612: why 2023-02-05 04:09:47 -05:00
tildearrow 3cacbe4434 TIA: fix non-working arp macro 2023-02-05 03:54:30 -05:00
cam900 dd79ae401b Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-02-05 10:00:27 +09:00
tildearrow beed67aaa1 BubSys: optimize 2023-02-04 17:22:16 -05:00
tildearrow 43ba2ff8f2 OPZ: implement LFO2
issue #831

untested and I can't test now
2023-02-03 17:00:15 -05:00
tildearrow d49850f67f YM2612: fix per-chan osc overflow on ymfm 2023-02-02 03:16:10 -05:00
tildearrow e6dfeebaee SoundUnit: emulator license
MIT license - I am the only one who wrote this specific piece of code
2023-02-01 14:39:35 -05:00
tildearrow c31d143783 TIA: consistent pitch macro 2023-01-31 15:11:02 -05:00
tildearrow a08c343f6d SCC: massive optimization 2023-01-29 17:17:15 -05:00
tildearrow 47293decd3 OPL: fix missing ADPCM channel in per-chan osc 2023-01-28 18:10:25 -05:00
tildearrow 4445103408 SN: 0x200?!
issue #945
2023-01-27 16:49:42 -05:00
tildearrow c918ed3449 SoundUnit: big-endian again 2023-01-25 15:09:05 -05:00
tildearrow 76eb0ed097 SNES: consider echo buffer size 2023-01-24 04:13:01 -05:00
tildearrow c17a541e93 OPN: fix forceIns() muting wrong ops in ExtCh 2023-01-24 03:44:55 -05:00
tildearrow 68c8a77498 SoundUnit: reset sample memory on reset() 2023-01-24 03:05:23 -05:00
cam900 9577303451 Update copyright years 2023-01-24 08:16:56 +09:00
cam900 3403e10b0b Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-24 08:14:29 +09:00
tildearrow 7bdda990e1 OPL: partially implement new hard reset
it's so late
2023-01-20 04:52:27 -05:00
tildearrow c0d1fe9c65 OPM/OPZ: new hard reset strat
also fix weird envelope after hard reset
2023-01-20 04:28:18 -05:00
tildearrow 45faadd4c8 update copyright year 2023-01-19 19:18:40 -05:00
tildearrow a5a3407d3b who used sprintf! 2023-01-19 19:01:31 -05:00
tildearrow 888af74c07 YM2610B: fix hard reset not working 2023-01-19 18:37:29 -05:00
tildearrow b33ea8f0ac apply new hard reset strategy on all OPN chips 2023-01-19 18:22:48 -05:00
tildearrow 48a1e6a976 YM2612: new experimental hard reset strategy 2023-01-19 14:36:15 -05:00
tildearrow 231b5c3694 WonderSwan: make phase reset work 2023-01-19 03:57:29 -05:00
tildearrow 503e822a33 PCE: better noise frequency handling 2023-01-19 03:38:29 -05:00
tildearrow cac807551f OPN/2/A/B: Seamless Legato Ins Change (ExtCh) 2023-01-19 03:15:41 -05:00
cam900 7340d029ae Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-19 16:51:27 +09:00
tildearrow 9bbc1e2c82 OPLL/OPL: Seamless Legato Ins Change 2023-01-19 02:45:02 -05:00
tildearrow 6832f92b99 OPM/OPZ: Seamless Legato Ins Change 2023-01-19 02:28:12 -05:00
tildearrow 1b05fe577d OPN/2/A/B: Seamless Legato Ins Change 2023-01-19 02:23:05 -05:00
tildearrow c1e26ee749 fix more possible crashes when deleting ins
and added a fatal error if implementation is missing
2023-01-19 00:37:37 -05:00
tildearrow fa6badc865 YM2612: notifyInsDeletion 2023-01-18 17:17:27 -05:00
tildearrow 72ca76ab7f TIA: whaaaaaaaaaaaaaaaaaaaaaaaaaaat? 2023-01-18 01:17:50 -05:00
tildearrow 1d446bd56b dev137 - new mixing volumes
YM2612 is now twice as loud
SN76489 and OPLL are 1.5x loud
X1-010 is four times louder
2023-01-17 01:11:08 -05:00
tildearrow 0383b0c50f YM2612: fix one more click... 2023-01-16 23:59:34 -05:00
tildearrow 13b782c7b1 YM2612: yet another fix 2023-01-16 18:41:56 -05:00
tildearrow bf49b43e7b YM2612: fix another pop 2023-01-16 16:20:10 -05:00
tildearrow 2c528c9ca8 OPN: add LFO speed macro
issue #927
2023-01-16 16:10:34 -05:00
tildearrow 58f789b9eb YM2612: fix forceIns DAC clicking 2023-01-15 23:34:01 -05:00
cam900 16da587dec Possibly fix reversed loop with reversed playback 2023-01-16 10:08:10 +09:00
cam900 46865b3adb Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-16 10:07:13 +09:00
tildearrow bf2ef2742a YM2612: fix forceIns after sample 2023-01-15 18:05:48 -05:00
tildearrow 6c5f9886fb OPL: fix t/hh per-chan osc not being visib in OPL3 2023-01-15 02:10:24 -05:00
tildearrow a3d20ac3fd WonderSwan: why does this not work 2023-01-15 01:46:34 -05:00
tildearrow be79f80770 SoundUnit: separate flag register
issue #649
2023-01-15 00:40:57 -05:00
tildearrow ed11b6cf78 Namco WSG: fix frequency overflow 2023-01-14 13:34:08 -05:00
tildearrow 73b399d00d freaking GCC and your artificial errors 2023-01-14 01:12:16 -05:00
cam900 fcc5b6e5eb Replace divider to shift 2023-01-14 11:55:40 +09:00
cam900 a8e388091a Merge branch 'master' of https://github.com/tildearrow/furnace into opn_volbalance 2023-01-14 11:51:46 +09:00
cam900 c995a52835 Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-14 11:50:33 +09:00
tildearrow a8eedea925 QSound: prevent negative memory capacity 2023-01-13 14:11:32 -05:00
cam900 ab532cca84
Fix free QSound ADPCM space calculation (#826) 2023-01-13 14:10:33 -05:00
tildearrow 169929ff9b ZX beeper: fix frequency range 2023-01-13 03:39:59 -05:00
tildearrow ae007b3829 Lynx: fix frequency craziness 2023-01-13 01:22:15 -05:00
tildearrow 8d0090b0f3 X1-010: fix frequency overflow
issue #843
2023-01-13 01:15:55 -05:00
tildearrow 7b14175e45 C64: fix frequency overflow 2023-01-13 01:10:57 -05:00
tildearrow f939878fcb AY8930: always write duty 2023-01-13 00:51:16 -05:00
cam900 ab46b8e080 Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-13 14:24:43 +09:00
tildearrow fe4800f165 AY8930: fix Mag Max and Kyugo clock rates 2023-01-13 00:22:00 -05:00
tildearrow e560838025 OPL/OPLL: expand relative pitch range...
poor Z80
2023-01-13 00:15:37 -05:00
tildearrow 961c977378 OPM/OPZ: custom clocks
finally
2023-01-13 00:07:56 -05:00
tildearrow d99f0cd045 T6W28: forceIns() noise mode 2023-01-12 23:19:28 -05:00
tildearrow e3073a22e9 BubSys: fix crash 2023-01-12 23:17:32 -05:00
tildearrow 21ab10c30c N163: fix crash 2023-01-12 23:16:33 -05:00
tildearrow 0c36c0633b VRC6: fix crash 2023-01-12 23:14:57 -05:00
cam900 b64c089c56 Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-13 09:48:52 +09:00
tildearrow bf0c58aedc OPNA/OPNB: implement pitch macro
issue #838
2023-01-12 18:47:02 -05:00
tildearrow 9af1ce84df AY8930: increase pitch macro range to 65535 2023-01-12 18:42:34 -05:00
tildearrow 5df68c2ee8 AY/AY8930: fix period overflow 2023-01-12 18:39:25 -05:00
tildearrow 4724c1ccb1 Game Boy and NES: pitch macro now affects noise 2023-01-12 18:36:13 -05:00
tildearrow 84ae0b31f3 OPZ: pan macro 2023-01-12 18:33:11 -05:00
tildearrow 089f3f3b9b PCE: fix drop 2023-01-12 18:23:04 -05:00
tildearrow 04849d2172 PCE: where is the low period cap 2023-01-12 18:17:31 -05:00
tildearrow b074136094 Game Boy: make pitch macro work on noise 2023-01-12 18:10:17 -05:00
tildearrow f2fdeb9df8 Game Boy: fix period 0 causing overflow
issue #835
2023-01-12 17:59:40 -05:00
tildearrow aea7a67d3e Namco WSG: noise in per-chan osc for real? 2023-01-12 17:45:33 -05:00
tildearrow 51cef18bff AY: optimize 2023-01-12 16:05:03 -05:00
cam900 536c345763 Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-12 23:31:56 +09:00
tildearrow 9b80af3a4e dev136 - Merge branch 'newDispatch' (PLEASE READ!)
the following changes have been made:
- a different strategy for DivDispatch audio output.
  - if you're working on a new chip, be sure to replace isStereo()
    with getOutputCount(). if isStereo() was true, return 2; otherwise
    1.
    do not return 0 or you will melt the oven!
  - additionally, the acquire() function has changed. it's now:
    `acquire(short** buf, size_t len)`
    replace bufL with buf[0] and bufR with buf[1].
    `start` is gone. if you really needed to use it, take a look at
    pcspkr.
    if you write to buf[1] and getOutputCount is 1, the oven will
    melt as well!
- support for more-than-stereo audio, with up to 16 outputs.
- a brand-new patchbay routing feature. arbitrarily route chip outputs
  to system outputs.
2023-01-12 03:59:53 -05:00
Waldemar Pawlaszek 8e009509db POKEY: audc is set for wrong channel when channels 3 & 4 are paired 2023-01-07 18:51:55 +01:00
tildearrow 707bbb54ea add effects for rear panning 2023-01-05 03:08:57 -05:00
tildearrow 71e40dc015 support more than 2 output channels
up to 16 on JACK
to-do: add more mixer settings
2023-01-05 02:40:17 -05:00
cam900 96983e3d48 Add SSG and FM/ADPCM volume mixer config for OPN/A/B 2023-01-05 09:49:21 +09:00
tildearrow abf2461573 OPL: increase range of pan macro 2023-01-04 19:16:37 -05:00
tildearrow fd9b1dd0f5 OPL: quad output
now that we have this new dispatch output method
2023-01-04 18:30:29 -05:00
tildearrow 9436e2ab55 new dispatch, part 3 2023-01-04 03:11:47 -05:00
tildearrow 3a687eeb45 new dispatch, part 2 2023-01-03 14:39:31 -05:00
tildearrow a29f36a5df new dispatch, part 1 2023-01-03 01:09:46 -05:00
tildearrow 3e0dcbb0ae aaaaaaaa 2023-01-02 04:53:37 -05:00
tildearrow e06b2f6952 Merge branch 'master' into newDispatch 2023-01-02 00:07:02 -05:00
tildearrow 560ec19176 SMS/T6W28: limit upper period 2023-01-02 00:00:23 -05:00
tildearrow 08d2f12dbd prepare new dispatch
will allow for more than 2 outputs
2023-01-01 19:46:08 -05:00
cam900 8a71a81ffb Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2023-01-02 09:26:05 +09:00
tildearrow 821df80594 Namco WSG: noise in per-chan osc? 2022-12-31 16:19:02 -05:00
tildearrow b07798b805 YM2203: fix non-linear 2022-12-31 14:14:35 -05:00
tildearrow f2fce2fab3 YM2612: phase reset for samples 2022-12-29 15:58:42 -05:00
tildearrow e31f8a2115 SegaPCM: fix new arp strat 2022-12-29 15:42:01 -05:00
tildearrow 89995a02be QSound: fix ADPCM
I guess you can say it's complete
2022-12-29 03:31:26 -05:00
tildearrow 7fa5fecd38 possibly fix retrigger with sample map 2022-12-29 03:12:00 -05:00
cam900 ff937604c7
Merge branch 'master' into es5506_alt 2022-12-29 16:18:24 +09:00
tildearrow 286cca3a54 NES: What, what, what, what, what, what, what, what, what, what? 2022-12-28 23:57:06 -05:00
tildearrow 85c4086d5a why is this here 2022-12-28 23:11:16 -05:00
tildearrow 37c2ea3097 NES: fix arp macro 2022-12-28 23:04:12 -05:00
tildearrow 893b48b9bb fix SPC_DSP.cpp to work on GCC 5 2022-12-28 21:37:42 -05:00
tildearrow a09ad00e48 prepare for 0.6pre3
OPN: add flag to make ExtCh op 1 be the only one controlling FB
GUI: move Arcade presets to top
GUI: fix YM2612 CSM not having flags
2022-12-28 18:11:30 -05:00
tildearrow ce89080be7 Untested Crap 2022-12-28 17:41:31 -05:00
tildearrow 9a429e3563 PCE: fix arp macro on noise 2022-12-28 17:23:13 -05:00
tildearrow 0fe8554a5d MSM5232: fix arp macro 2022-12-28 15:27:38 -05:00
tildearrow 8e4fda542a OPNA: fix rim muting 2022-12-28 14:51:59 -05:00
tildearrow 2c182334d7 OPN: increase range of pitch2 2022-12-28 14:47:50 -05:00
tildearrow 47be21df4d f-num/block range fix 2022-12-26 16:09:38 -05:00
tildearrow 9e47468b53 YM2612: workaround 2022-12-26 13:49:59 -05:00
tildearrow 1fae16514c OPLL: freqChanged during note off? 2022-12-25 15:54:40 -05:00
tildearrow 513ab09e7c OPLL: what why 2047 2022-12-25 14:45:07 -05:00
tildearrow 2923eb6265 SegaPCM: fix per-chan osc when muted 2022-12-25 05:04:32 -05:00
cam900 96c0bea63b Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt 2022-12-25 18:48:29 +09:00
tildearrow 4584b8aa82 POKEY: fix setFlags() crash with altASAP 2022-12-25 03:36:30 -05:00
tildearrow 89e057a2ba OPLL: fix possible overflow 2022-12-24 18:29:01 -05:00
tildearrow 0914359063 dev131 - SNES: add more sustain modes and D2 2022-12-24 18:03:57 -05:00
tildearrow 6cce918c02 Nuked-OPN2 + ymfm combo option for all OPN chips
modified Nuked doing FM and ymfm doing SSG/ADPCM
2022-12-24 02:29:37 -05:00
tildearrow 85d43a84a7 make OPN channel offsets common 2022-12-24 00:15:15 -05:00
cam900 a793bed56d
Merge branch 'master' into es5506_alt 2022-12-24 12:01:03 +09:00
tildearrow 37dbc52a68 YM2612: CSM without DualPCM 2022-12-23 19:26:42 -05:00
tildearrow dff3ddeb3a port ExtCh op macro code to OPN family, part 7 2022-12-23 19:06:10 -05:00
tildearrow 75416fc63e port ExtCh op macro code to OPN family, part 6 2022-12-23 19:00:03 -05:00
tildearrow e161eb2e20 port ExtCh op macro code to OPN family, part 5 2022-12-23 14:31:00 -05:00
tildearrow da9e64881d port ExtCh op macro code to OPN family, part 4 2022-12-23 13:55:15 -05:00
Waldemar Pawlaszek 35ac14d35b Applying notes. 2022-12-23 07:43:51 +01:00
Waldemar Pawlaszek e5e3a83302 More refactoring 2022-12-23 07:31:22 +01:00
Waldemar Pawlaszek 2423ec9bc6 Refactoring 2022-12-23 07:06:17 +01:00
Waldemar Pawlaszek f1c40082d6 Fixing osciloscope volume 2022-12-23 06:27:37 +01:00
tildearrow 84c4e48fbe POKEY: optimize ASAP core a lot 2022-12-22 19:45:08 -05:00
tildearrow 42367a5601 POKEY: optimize ASAP core a bit 2022-12-22 19:37:10 -05:00
tildearrow af770ec701 code style 2022-12-22 19:15:35 -05:00
Waldemar Pawlaszek d66042b9c7 macOS compilation fix 2022-12-22 23:25:14 +01:00
Waldemar Pawlaszek 44a26791c6 Applied code review remarks. 2022-12-22 23:17:38 +01:00
Waldemar Pawlaszek 1b2eb9cacb bugfixes 2022-12-22 23:04:03 +01:00
Waldemar Pawlaszek 4a7e76c448 Renaming new POKEY core to AltASAP. Added core selection. 2022-12-22 22:40:29 +01:00
Waldemar Pawlaszek 3a94a7acde Implementation of POKEY core based on ASAP (http://asap.sourceforge.net) 2022-12-22 21:53:29 +01:00
tildearrow 2c36706d22 port ExtCh op macro code to OPN family, part 3 2022-12-21 21:50:49 -05:00
tildearrow 0eb2449c57 port ExtCh op macro code to OPN family, part 2 2022-12-21 18:02:00 -05:00
tildearrow 2a65f24b3f port ExtCh op macro code to OPN family, part 1 2022-12-21 17:55:38 -05:00
tildearrow dc4ad09903 MSM6295: 127!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2022-12-21 16:33:32 -05:00
tildearrow 2ccc525293 K007232: ???
issue #797
2022-12-21 16:26:06 -05:00
tildearrow 019b036853 Merge branch 'master' of github.com:tildearrow/furnace 2022-12-20 22:36:57 -05:00
tildearrow 34f6a303a6 prepare for more CSM 2022-12-20 17:40:45 -05:00
tildearrow 36a62b9d6e Pokémon Mini: register layout 2022-12-20 16:33:57 -05:00
tildearrow 210a002ae4 POKEY: per-chan osc 2022-12-20 15:21:03 -05:00
tildearrow 15dc663a15 POKEY: remove dithering
we only use 16-bit output anyway
2022-12-20 15:07:58 -05:00
tildearrow be41a2fe5d POKEY: fix forceIns 2022-12-20 03:52:18 -05:00
tildearrow 0d10b99cf7 POKEY: add AUDCTL macro 2022-12-20 02:59:26 -05:00
tildearrow 08f42f1ea0 POKEY: it's the opposite 2022-12-20 02:43:37 -05:00
tildearrow f781d63ac2 POKEY: bass period mapping
and effect to change AUDCTL
2022-12-20 02:39:34 -05:00
tildearrow 541360a446 POKEY: louder 2022-12-20 00:34:52 -05:00
tildearrow 4b4a2273d3 YM2151/2414: fix new arp 2022-12-20 00:29:12 -05:00
tildearrow ba674a0329 start work on POKEY
to-do:
- add ability to change AUDCTL
- bass shape frequency and waveform mapping
- easy noise???
2022-12-19 19:45:04 -05:00
tildearrow 4ba8c0513e the final mzpokeysnd change (maybe)
it works! now to work on DivPlatformPOKEY...
2022-12-19 17:10:45 -05:00
tildearrow 112d773544 and more mzpokeysnd changes 2022-12-19 16:46:19 -05:00
tildearrow 139ac97144 more mzpokeysnd changes 2022-12-19 16:39:10 -05:00
tildearrow a8071a3c9f update mzpokeysnd 2022-12-19 14:18:32 -05:00
cam900 75b0ed7af1 Add some PC-88 presets, with external soundcard(s)
Added AY clock (1.9968MHz) for PC-88
reference:
http://mydocuments.g2.xrea.com/html/p8/soundinfo.html,
https://www.dtmstation.com/archives/52016817.html
2022-12-19 18:07:43 +09:00
tildearrow c4be8c9f5d let's try out mzpokeysnd
to-do:
- de-Atari800ize the core
- remove resampling funcs
- make Update* public
-
-
- DivPlatformPOKEY already!
2022-12-18 20:01:29 -05:00
tildearrow 960e2ba1a7 DAC: fix chan osc 2022-12-18 04:03:49 -05:00
tildearrow e0723c7485 DAC: add interpolation settings 2022-12-18 03:54:30 -05:00
tildearrow d897ac32b0 SegaPCM: what?????????? 2022-12-17 23:16:24 -05:00
tildearrow f407ab9d40 SegaPCM: fix volume/panning regression
issue #786
2022-12-17 23:14:44 -05:00