Brian Koropoff
fe21bb5950
Tidy up overclock code
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Also use full available precision for overclock ratio.
2017-10-07 17:24:37 -07:00
Twinaphex
da0ee599a0
Merge pull request #106 from bkoropoff/sprite-limit
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Add option to remove per-line sprite limits
2017-10-05 09:45:17 +02:00
Brian Koropoff
e0ef0902e9
Add option to remove per-line sprite limits
2017-10-04 22:24:31 -07:00
Twinaphex
603a532be2
Merge pull request #109 from bkoropoff/overclock-granular
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Allow more fine-grained overclocking
2017-10-05 07:20:01 +02:00
Brian Koropoff
f3e0641b1b
Allow more fine-grained overclocking
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Some games can benefit from a little overclocking but start behaving
strangely at 2x. Make the internal overclock ratio a fixed point
number and add 3 fractional settings.
2017-10-04 22:07:45 -07:00
Twinaphex
82d83c43ec
Merge pull request #105 from bkoropoff/overclock
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Add experimental "overclock" option
2017-10-04 02:31:43 +02:00
Brian Koropoff
2135365d5c
Add experimental overclock option.
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This reduces all cycle costs by half for the primary CPU. There
is a delay upon loading before overclocking is applied as a
workaround for some games that detect PAL/NTSC systems by counting
cycles in a frame at startup.
2017-10-03 16:46:17 -07:00
twinaphex
accc1c030e
Use stdint.h instead of inttypes.h - fixes MSVC < 2010
2017-09-26 04:18:19 +02:00
twinaphex
ba28a28b7e
Fix Emscripten
2017-09-26 00:49:48 +02:00
twinaphex
afd861cdb5
Merge branch 'master' of https://github.com/libretro/Genesis-Plus-GX
2017-09-25 22:17:47 +02:00
ekeeke
3fc3a57b26
[Core/68k] fixed NBCD insruction when using register operand
2017-09-25 01:09:09 +02:00
ekeeke
e52926248a
Merge pull request #174 from nukeykt/ym3438
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Reset YM core only when value is changed
2017-09-24 19:59:21 +02:00
nukeykt
147edb894b
Reset YM core only when value is changed
2017-09-24 23:34:58 +09:00
ekeeke
8d4b95a139
Merge pull request #173 from nukeykt/ym3438
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Add nuked opn2 as alternative core
2017-09-23 18:54:38 +02:00
nukeykt
1768a34144
Nuked OPN2: requested changes 3
2017-09-24 01:47:50 +09:00
nukeykt
757a6e0c1f
Nuked OPN2: requested changes 2
2017-09-23 21:17:05 +09:00
nukeykt
1c6fa9fdb6
Nuked OPN2: requested changes
2017-09-23 20:26:26 +09:00
nukeykt
0128f345b5
Add nuked opn2 as alternative core
2017-09-23 12:52:45 +09:00
EkeEke
00a79db64e
[Core/CD] fixed cooked Mode-1 (ISO) sectors access in CHD files
2017-09-23 00:14:43 +02:00
hizzlekizzle
b113bc67cd
Merge pull request #104 from LodanZark/patch-1
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change the Lowpass core option to lowercase
2017-09-21 09:41:40 -05:00
LodanZark
acf5a08674
Merge branch 'master' into patch-1
2017-09-21 15:34:40 +01:00
hizzlekizzle
27d3ecba15
Merge pull request #103 from rz5/master
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(libretro) Revert default sound output to 'stereo'
2017-09-21 09:24:26 -05:00
LodanZark
5cd8f6e7d3
change the Lowpass core option to lowercase
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change the Lowpass core option to lowercase for better consistence with other options
2017-09-21 15:13:17 +01:00
r5
f0fe9307c9
(libretro) Revert default sound output to 'stereo'
2017-09-21 14:38:22 +01:00
notaz
5d13ccbe3f
[Core/SVP] fix pointer arithmetic on 64bit ( #171 )
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I don't want broken version of my code to linger around.
2017-09-21 09:24:50 +02:00
EkeEke
07b01ca52b
[libretro] fixed typo regarding latest filter setting field name change
2017-09-21 09:22:27 +02:00
Twinaphex
7a0af38584
Merge pull request #102 from rz5/master
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(libretro) Expose stereo/mono core option
2017-09-20 22:43:35 +02:00
r5
8287d597a2
(libretro) Expose stereo/mono core option
2017-09-20 19:24:52 +01:00
EkeEke
94103569ff
[Core/VDP] allow active screen width to be modified during first two lines (Bugs Bunny in Double Trouble)
2017-09-20 16:45:50 +02:00
EkeEke
527fd6ecd8
[Core/VDP] improved VDP status read timing accuracy (fixes 'Marvel Land' demo mode)
2017-09-20 10:53:08 +02:00
EkeEke
f6f4556533
[Core/Sound] fixed 3-Band EQ implementation
2017-09-19 15:26:50 +02:00
EkeEke
5a3cfbc1b9
[Core/CD] implemented proper CHD file virtualization
2017-09-19 15:00:03 +02:00
EkeEke
31906b20cf
[Core/Sound] fixed PSG noise channel bug
2017-09-19 12:21:41 +02:00
EkeEke
3a0ec7e895
[Wii] fix compilation issue caused by libretro patch to libchdr
2017-09-19 12:19:28 +02:00
EkeEke
34eab9369f
Merge branch 'master' of https://github.com/libretro/Genesis-Plus-GX into libretro-master
2017-09-18 17:03:58 +02:00
Twinaphex
f66bcb1e78
Merge pull request #101 from lifning/allow-system-ram-query
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Allow SYSTEM_RAM to be queried in games that do not have SRAM
2017-09-18 10:29:06 +02:00
lifning
ac67b0a430
Allow SYSTEM_RAM to be queried in games that do not have SRAM
2017-09-18 00:50:07 -07:00
twinaphex
a1f022bd04
update
2017-09-17 19:32:52 +02:00
twinaphex
12fde25a68
Fix one compilation error for MSVC 2003 Xbox 1 - size_t is defined
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in stddef.h
2017-09-17 19:32:52 +02:00
twinaphex
621c6700fa
Update Makefile.common
2017-09-17 19:32:52 +02:00
twinaphex
e23498aece
Remove msvc 2003/2010 solutions
2017-09-17 19:32:52 +02:00
hunterk
085a1283d1
add lowpass filter core option
2017-09-17 19:32:52 +02:00
twinaphex
997360b114
update
2017-09-16 09:32:56 +02:00
twinaphex
360b30a081
Fix one compilation error for MSVC 2003 Xbox 1 - size_t is defined
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in stddef.h
2017-09-16 06:51:25 +02:00
twinaphex
6e2e69eb0a
Update Makefile.common
2017-09-16 06:49:05 +02:00
twinaphex
a3b4f1b2fd
Remove msvc 2003/2010 solutions
2017-09-16 06:47:16 +02:00
Twinaphex
04268add29
Merge pull request #100 from hunterk/master
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add lowpass filter core-option
2017-09-15 03:00:05 +02:00
hunterk
7f3d999735
add lowpass filter core option
2017-09-13 09:49:50 -05:00
Twinaphex
346d3b9cb5
Merge pull request #97 from ekeeke/master
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Resolve github sync issues
2017-09-07 16:06:36 +02:00
ekeeke
afa0b43ad7
Merge pull request #163 from libretro/master
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Libretro sync #2
2017-09-07 08:26:15 +02:00
