1e6a9415c1
add Sound.Utilities.DCFilter and use it in gambatte
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haven't decided yet whether i like the idea; it's mostly about playing nice with other audio mixing (from other applications)
well, it's not bad anyway...
2012-09-11 21:30:50 +00:00
d57e195e52
gambatte: add oam, hram to memory domain list
2012-09-11 19:05:44 +00:00
25c34d2ca6
significant speedup in gambatte MemoryDomains by keeping shadow copy of native memory
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not quite sure at the moment what each of the domains actually is, though
2012-09-11 17:37:17 +00:00
ed2b690f75
add memory domains to gambatte
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appears to work, but i don't really have much of anything to test on it
ramwatch is horribly slow
2012-09-11 15:28:38 +00:00
d84f13275e
add IsLagFrame, LagCount, Frame to Snes savestates
2012-09-11 01:50:55 +00:00
f2ce38851a
add IsLagFrame, LagCount, Frame to Gambatte savestates
2012-09-11 01:46:57 +00:00
578e247524
add lag counter to LibsnesCore
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per ilari, this should work correctly on certain games that poll the input in a particular way. however, it is completely non-functional on many other games. core digging is required for anything better.
2012-09-11 01:36:12 +00:00
4e35cb566f
functioning saveram support for gambatte
2012-09-10 23:40:53 +00:00
286e5c9b08
SNES - make controllers 2-4 work
2012-09-10 18:40:39 +00:00
62f2771a8e
gambatte: lagframe stuff is hooked up and appears to be working
2012-09-09 21:57:15 +00:00
8e42658702
completing the trifecta: fix the terrible nondeterminisms that made series of snes romloads act wacky
2012-09-09 21:19:54 +00:00
a6caa8680d
fix up rom loading routines for libgambatte to use memory block directly (and not file)
2012-09-09 21:15:54 +00:00
90d1d12086
gen: fix some vram corruption issues
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general: fix some build warnings
2012-09-09 21:15:20 +00:00
f3b6afa5ad
change libco to use an msvc-compiled dll so that it doesnt get wrecked whenever the .net GC process suspends a thread in a coroutine. cant figure out how to get that same code working compiled by mingw32.
2012-09-09 19:02:13 +00:00
8cdcae462d
gambatte savestates. slightly modifies some parts of the core and the pinvoke hookup to produce memory arrays instead of disk files as savestates.
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does not work, for now. (sorry about the exceptions!)
2012-09-09 18:47:00 +00:00
a277dfa1e5
wire controls into gambatte.
2012-09-09 14:17:57 +00:00
3acc87c013
remove unnecessary extra video buffer in gambatte wrapper, and dispose of resampler properly
2012-09-09 13:35:58 +00:00
72260690df
r2931 accidentally reverted r2929
2012-09-09 12:23:40 +00:00
cbe1292e16
fix GB RewireInputChain crash
2012-09-09 02:06:07 +00:00
3ed2261cf9
Delete some unused files
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Move Nintendo\Docs folder to Nintendo\NES\Docs
2012-09-09 01:53:28 +00:00
11464a7e03
Move Gambatte files to Nintendo folder
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Clean up some missing file links in the csproj file
2012-09-09 01:40:29 +00:00
285b9581f2
snes-work on graphics tools. can now render typical BGs for mode 1. SLOWLY!!!!! this is definitely getting turned into c++ code
2012-09-08 20:03:04 +00:00
2a01e01e78
clean up resampler with rest of libsnes
2012-09-08 01:15:16 +00:00
d56c0c354b
SNES - oops, hookup setting the frame counter as well
2012-09-07 20:31:05 +00:00
71652b25dc
cleanup/simplify SpeexResampler
2012-09-07 20:12:47 +00:00
afa27c1a26
SNES - hook up frame counter
2012-09-07 20:06:57 +00:00
001b28c60e
replace junk and bad license resamplers with libspeexdsp (using p/invoke). MIT licensed, sounds pretty decent.
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the p/invoke wrapper class is a hackjob i was using for testing and will be replaced.
2012-09-07 18:49:18 +00:00
58c7966449
should probably add this file too
2012-09-06 08:35:45 +00:00
ad6910fd74
snes-some beginning steps on graphics debugging tools. nothing to see yet, move along
2012-09-06 08:32:25 +00:00
a85dadcf7d
did a bunch of listening tests with libsnes and metaspu. switched to vecna metaspu
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it seems to be the most stable when the system is fast enough to maintain approximately 100% speed.
also fixed up metaspu in dumping and switched it to vecna. i can now have clean audio while running libsnes with lua script and ffmpeg dumping.
2012-09-06 00:07:37 +00:00
41e2e5bced
orphaned variable from r2898
2012-09-05 23:32:41 +00:00
ade89fe798
snes-fix bug where loading more than one snes rom would wreck the emulator
2012-09-05 23:16:08 +00:00
b0e3a332d8
abstract resampling functionality into IStereoResampler for testing purposes
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add two example resamplers that implement this: LinearResampler and CubicResampler. both are very basic and sound like shit compared to libresample4j
ultimately, a single good resampler with a better license than libresample4j should be selected and used
2012-09-05 21:21:35 +00:00
0430ec91c8
add resampler based on libresample4j (LGPL)
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hook that up to libsnes, so libsnes audio now goes through libresample4j and then metaspu
it sounds ok
2012-09-05 18:52:17 +00:00
fd5494a316
libsnes: dumb change to dumb code slightly lessens appearance rate of rice crispies in some situations
2012-09-05 01:30:09 +00:00
b2b1c8755c
snes-apply lsnes patches
2012-09-04 20:23:18 +00:00
4903ad240c
snes-change libsnes color output to 32bpp to avoid having to uncrunch 16bpp pixels, for an indeterminate speedup
2012-09-04 19:25:09 +00:00
9726b75ec4
snes-support layer toggles (needs gui hookups)
2012-09-04 19:12:16 +00:00
76cfbc47c1
fix loading of non-snes games, and try to make snes core reset a little more reliable by reconstructing more
2012-09-04 18:04:06 +00:00
c8aa937f4f
snes-memorydomains (but not systembus)
2012-09-04 17:29:20 +00:00
ea6c0b9378
snes-enable savestates. dont get your hopes up, its a bit bloated and weird, and we still need to asses the bsnesariffic savestate synchronization issues. but, it works.
2012-09-04 08:21:01 +00:00
f5c0965045
snes-support save ram
2012-09-04 07:09:00 +00:00
caed262122
snes-try and determine whether game is snes based on libsnes's internal heuristics, and use .SFC for it anyway
2012-09-04 06:08:46 +00:00
25e213f157
libsnes sound is functioning. very quick, very dirty
2012-09-04 01:21:14 +00:00
37e6f68370
bsneshawk step 1 of N - compile libsnes, make bsneshawk core, setup interop, support frameadvance, video, gamepad. games are playable, I think.
2012-09-04 00:20:36 +00:00
35ec42073f
NES - implement address poking on the system bus domain. Anything in the EXP, WRAM, PRG regions is done via the built in cheat system due to being handled by the mappers. This may not be the ideal way to do this but it seems to work well, and I don't know of a more logical way to handle this.
2012-09-01 18:34:31 +00:00
9b7404b059
NES - Round 1 of Hook up NES cheats for system bus (i.e. game genie codes now work)
2012-09-01 14:13:36 +00:00
67822be97c
NES - PPU - very minor cleanup
2012-08-23 01:28:33 +00:00
959e56b71a
NES - small (probably unnoticeable) speedup to WriteMemory()
2012-08-19 21:09:48 +00:00
6473321100
NES - some optimizations to ReadMemory(), ~1fps speed up
2012-08-19 20:38:20 +00:00
goyuken