Connor McLaughlin
fccc2dd295
DigitalController: Store button state/transfer state in save states
2020-04-26 01:23:01 +10:00
Connor McLaughlin
25af5ef9d9
MemoryCard: Save FLAG to state
2020-04-25 15:00:14 +10:00
Connor McLaughlin
191c3450cc
SPU: Port reverb algorithm from Mednafen-PSX
2020-04-25 00:37:02 +10:00
Connor McLaughlin
08c8d1a521
System: Support saving screenshots in save states
2020-04-21 02:50:45 +10:00
Connor McLaughlin
1757932b3a
GPU: Implement FIFO and timings
...
This will cause a slight performance loss. I've left some knobs in which
can be tweaked to mitigate this, but the goal is to be compatible with
all games which require them.
2020-04-19 01:17:28 +10:00
Connor McLaughlin
05e4e7d262
CDROM: Add timing for speed changes/adjust seek timing
...
This makes the BIOS take longer to load the executable off the disc,
giving the sound effects longer to fade out and reducing the overlap
with the game.
2020-04-11 00:40:44 +10:00
Connor McLaughlin
fbfd838e22
GPU: Add pixel aspect ratio option
...
Can display in 4:3, 16:9, 1:1 ratios.
2020-04-10 15:12:35 +10:00
Connor McLaughlin
0006052728
SPU: Fix some registers not being saved to state
2020-04-08 20:33:39 +10:00
Connor McLaughlin
0c1547d9e3
CDROM: Don't use valid bit for last subq, read on reset
...
Fixes GetlocP failing after resetting the system, causing some FMVs to
break/games to get wedged.
2020-04-06 00:25:56 +10:00
Connor McLaughlin
45d7294c3c
CDROM: Limit XA playback to first-identified file/channel
...
Fixes background music in initial menu of Tomb Raider III.
2020-04-05 01:39:43 +10:00
Connor McLaughlin
02f67a801e
CDROM: Fix behavior of stat bit 5 according to hardware tests
2020-03-29 17:52:37 +10:00
Connor McLaughlin
423f04325f
SPU: Implement timing for RAM reads/writes
2020-03-29 01:12:37 +10:00
Connor McLaughlin
f23bcc0faa
SPU: Ignore loop start flag when repeat address is explicitly set
...
Fixes dialog/softlock in Thousand Arms.
2020-03-27 01:42:59 +10:00
Connor McLaughlin
88f1edd48d
System: Include console region in save state
...
Fixes #149 .
2020-03-25 01:49:20 +10:00
Connor McLaughlin
18cc3d5932
SPU: Stub out external volume registers
...
If nothing else, it'll avoid spamming the log.
2020-03-24 00:22:02 +10:00
Connor McLaughlin
4c2597acf3
SPU: Process key on/off at next 44100hz cycle
...
Some games, particularly CART World Series and Monkey Hero, depend on
this behaviour.
2020-03-24 00:21:32 +10:00
Connor McLaughlin
7a89c787b8
SPU: Fix some reverb registers not being saved to state
2020-03-23 00:29:10 +10:00
Connor McLaughlin
d47a82d591
SPU: Implement noise functionality
2020-03-23 00:29:00 +10:00
Connor McLaughlin
0a6295a9b4
SPU: Implement volume sweep functionality
2020-03-23 00:28:51 +10:00
Connor McLaughlin
b86e0bc846
SPU: Implement reverb
...
Possibly still not complete.
2020-03-17 12:48:03 +10:00
Connor McLaughlin
6a6aa72f3a
SPU: Add a tick counter and delay between key on/off writes
...
Not yet tested on hardware. We believe that writing to a specific
voice's key on/off register within 2 samples/ticks of the first
write will result in the second write being ignored. This still
needs to be tested on hardware for confirmation.
Thanks to @PSI-Rockin for the idea.
Fixes sound effects in Monkey Hero.
2020-03-14 15:33:24 +10:00
Connor McLaughlin
e076526898
CDROM: Rework sector buffering behavior
...
This has not been tested on hardware yet, but fixes a couple of games.
2020-03-12 15:33:07 +10:00
Connor McLaughlin
e98c753d3d
CDROM: Delay the first CDDA report by one second
...
Needs hardware testing...
2020-03-09 00:01:28 +10:00
Connor McLaughlin
c700913322
CDROM: Implement SetSession command
2020-03-07 15:10:19 +10:00
Connor McLaughlin
b0b1fd8f1a
GPU: Timing for CPU->VRAM transfers
...
Fixes Monkey Hero, probably others.
2020-03-01 17:14:38 +10:00
Connor McLaughlin
fcc0ae9571
GPU: Implement "Crop Mode" (none, overscan, all borders)
2020-02-28 17:01:01 +10:00
Connor McLaughlin
49c7767ed4
System: Check save state version when loading
...
Fixes #34 .
2020-02-22 17:16:47 +09:00
Connor McLaughlin
bddbab9d60
Rename to DuckStation
2019-10-04 13:54:09 +10:00