tildearrow
0efe232ae8
VRC6: what?
...
stripping the timer out worsens performace, but only removing the tick
call improves it????
2025-03-07 05:40:10 -05:00
tildearrow
0e7df18ab3
NES and MMC5: heuristic oopsie
2025-03-07 05:11:18 -05:00
tildearrow
c5492f2f2c
PCE: oh man a typo
2025-03-07 04:34:27 -05:00
Electric Keet
61d2108745
Docs updates.
...
Several small features and such, including updated graphics as needed.
2025-03-07 04:19:09 -05:00
tildearrow
8ee01d15f7
TIA: acquireDirect()
...
# TIA Benchmark
twin.fur
acquire(): 11.324s
acquireDirect(): 1.267s
Balmeranda.fur
acquire(): 11.923s
acquireDirect(): 1.093s
# MMC5 (Goofy Asses per second)
unoptimized: 9.22/s
optimized: 108.96/s
2025-03-07 03:58:13 -05:00
tildearrow
9730988cef
MMC5: reset write queue...
2025-03-07 03:21:04 -05:00
tildearrow
47f176b0f0
MMC5: acquireDirect(), part 2
...
PCM now works
2025-03-07 03:12:18 -05:00
tildearrow
1070fb5d10
MMC5: acquireDirect(), part 1
...
no samples
also fixed chan osc
2025-03-07 03:07:52 -05:00
tildearrow
86fb92595a
NES: fix a little accuracy problem
2025-03-07 02:31:38 -05:00
tildearrow
54d1998c70
make it clear I modified some of these cores
2025-03-07 02:16:09 -05:00
tildearrow
007ef91e84
NES: puNES acquireDirect(), part 3
...
reduce CPU usage a bit
2025-03-07 02:10:08 -05:00
tildearrow
08e7112d85
NES: fix unused variable
2025-03-07 02:02:55 -05:00
tildearrow
29849972dd
NES: puNES acquireDirect(), part 2
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per-chan osc
2025-03-07 02:02:04 -05:00
tildearrow
5df3e1f030
NES: make it C++
...
so we can submit to chan osc buffer
2025-03-07 01:57:52 -05:00
tildearrow
1d60bb03cc
NES: reduce CPU usage when no channels active
2025-03-07 01:48:10 -05:00
tildearrow
dde97171ab
NES: puNES acquireDirect(), part 1
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no per-chan osc
2025-03-07 01:29:40 -05:00
tildearrow
ad8437e5ae
this is why I don't use tabs
...
in one editor it's 8 spaces, in another it's 2...
spaces on the other hand are the same regardless of editor
2025-03-06 23:23:46 -05:00
tildearrow
f43715775c
no to-do
2025-03-06 20:23:10 -05:00
tildearrow
645e97ef93
NES: puNES macro expansion
...
preparations for acquireDirect()
2025-03-06 20:21:26 -05:00
tildearrow
c2228cd74b
SCC: acquireDirect()
2025-03-06 19:06:45 -05:00
tildearrow
7a6f6a6745
PCE: remove core quality
2025-03-06 12:18:10 -05:00
tildearrow
4c166b9b5a
move blip_buf to extern
...
so it can be used by other cores
2025-03-06 12:07:28 -05:00
tildearrow
2078949093
Amiga: tweak the filters once again
2025-03-06 02:00:07 -05:00
tildearrow
abaea665af
GUI: find/replace selection in selected channels
...
issue #2393
2025-03-05 19:27:15 -05:00
tildearrow
43891b8d79
PCE: optimize 5ms
2025-03-05 19:07:10 -05:00
tildearrow
68a550a419
update the acquireDirect API
...
size_t offset is no more - it is always 0
2025-03-05 18:57:17 -05:00
tildearrow
bc9dd4c2e7
aaaaaa
2025-03-05 18:33:51 -05:00
tildearrow
efaf0a15e7
remove instructions for standalone MinGW
2025-03-05 18:18:03 -05:00
tildearrow
a1d191634d
more updates including troubleshooting section
2025-03-05 18:15:39 -05:00
tildearrow
97a83a0b55
update compilation guide
2025-03-05 16:39:11 -05:00
tildearrow
e9604aa0b7
update contributing.md
2025-03-05 15:26:50 -05:00
tildearrow
ec451cd80e
Amiga: acquireDirect, part 3
2025-03-05 15:26:17 -05:00
tildearrow
69a43a70fc
Amiga: improve filter calc
2025-03-05 05:40:39 -05:00
tildearrow
e941dfb174
Amiga: acquireDirect, part 2
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the filter is back!
2025-03-05 04:49:22 -05:00
tildearrow
e116f2e523
PCE: fix anti-click
2025-03-05 00:17:09 -05:00
tildearrow
e5fe291c33
Merge branch 'master' into amigaOpt
2025-03-04 13:53:16 -05:00
tildearrow
ccfa46f833
use Momo by default on Windows
...
because intl/iconv are dynamic libraries on MSYS2 D:
2025-03-04 13:52:31 -05:00
tildearrow
655b3621f6
Merge branch 'master' into amigaOpt
2025-03-04 13:18:07 -05:00
tildearrow
6e40a6980b
PCE: fix chan osc!
...
ready to merge...
2025-03-04 12:57:59 -05:00
tildearrow
ac8df480ab
PCE: half working channel osc
...
it doesn't look right
2025-03-04 12:37:31 -05:00
tildearrow
11c99f9f96
PCE: push it even further!
...
now a bit faster
2025-03-04 12:21:56 -05:00
tildearrow
ec5aafb9ad
PCE: PCM works
...
CPU usage increases though when it's in use :<
2025-03-04 12:19:46 -05:00
tildearrow
5d3a22a502
PCE: PCM might work again
2025-03-04 11:57:41 -05:00
tildearrow
f0a3e3f590
PCE: Mednafen is wonderful
...
the PSG emulator already comes with heuristics... I stripped them off
for Furnace but now that we have acquireDirect() we can give it our
blip_buf and handle everything there
from 40-70% to 10% CPU usage on my phone, and highest quality!
TODO:
- PCM
- chan osc (should be very easy)
2025-03-03 20:29:34 -05:00
tildearrow
95b1085aed
I have no idea what's going on
2025-03-03 17:18:52 -05:00
tildearrow
acdce2c795
Amiga: acquireDirect, part 1
...
filter no longer works... I'll think of a possible approach
2025-03-03 04:11:01 -05:00
tildearrow
f5589d0084
Amiga: increase DMA off delay
2025-03-03 02:32:11 -05:00
tildearrow
71ac185cbf
FDS: lower CPU usage
2025-03-03 02:27:00 -05:00
tildearrow
b3b50bdb66
ESFM: optimize osc buf
2025-03-03 01:45:42 -05:00
tildearrow
cf4807b5d0
optimize putSample a bit
...
use 16-bit precision even on 64-bit....
this allows some code optimizations
2025-03-03 00:51:47 -05:00
