Search found 478 matches

by r57shell
Mon May 27, 2013 2:03 am
Forum: Sound
Topic: VGM or TFM with PCM?
Replies: 25
Views: 17785

Toejam & Earl in Panic on Funkotron uses GEMS Sound Driver. You can found sound driver list for example here: http://gdri.smspower.org/wiki/index.php/Mega_Drive/Genesis_Sound_Engine_List And here sorted by engine version: http://elektropage.ru/r57shell/sounde_engines_sorted.txt Now I'm working on GE...
by r57shell
Mon May 27, 2013 1:41 am
Forum: SGDK
Topic: SGDK usage, need help understanding some parts
Replies: 5
Views: 4190

Use this DOC: https://code.google.com/p/genplus-gx/source/browse/trunk/docs/genvdp.txt?r=31 This is MORE than enough, as I think. Transparent color = index 0 in each palette of CRAM. You can imagine process like this: 1) Fill background with backdrop color. 2) Draw Plane A over it 3) Draw Plane B ov...
by r57shell
Sat May 11, 2013 11:05 pm
Forum: Sound
Topic: GENNY VST - V1.16 New Release Feb 2020
Replies: 82
Views: 339646

*.tfi file contains less info. *.tfi without AM, AMS, FMS info. *.tfi export added in my... (offtopic : ) TFM Music Maker Instruments (*.tfi): Always 42 bytes long, all parameters is single-byte. +0 - Algo 0..7 +1 - Feedback 0..7 Next goes operators 1-2-3-4, 10 bytes each: +0 - Multiple 0..15 +1 - D...
by r57shell
Sat May 11, 2013 9:43 pm
Forum: Sound
Topic: GENNY VST - V1.16 New Release Feb 2020
Replies: 82
Views: 339646

Import does not work too.
I added TYI support for my gems_instruments converter.
But, every time when I trying to import - nothing happens. But, after import file is locked, and I can't delete it.
by r57shell
Sat May 11, 2013 6:00 pm
Forum: Tools
Topic: GEMS sound driver Tools
Replies: 3
Views: 4129

GEMS sound driver Tools

Git repository here . At this moment, I have: 1) gems_instruments - extraction of instruments from GEMS in different formats. 2) gems_to_midi - converter from GEMS sequences to MIDI with some options. This is enough for: 1) Remake of some track in modern style. 2) Examine popular tracks. 3) Make clo...
by r57shell
Sat May 11, 2013 5:47 pm
Forum: Sound
Topic: GENNY VST - V1.16 New Release Feb 2020
Replies: 82
Views: 339646

I have made some tests: Pitch bend sensivity does not work. Pan (Left/Right) does not work. So, where pan = L or R only, I set volume to 80 of 127. Volume does not work. So, I had to use velocity. Swapped operator 2 (S2) and operator 3 (S3). So, what I got: http://rghost.ru/45927693 compare with VOP...
by r57shell
Wed May 08, 2013 4:52 pm
Forum: Tools
Topic: Trackers for SMD with MIDI file import?
Replies: 11
Views: 22159

try this http://rghost.ru/45857784 contains: 1) midi_to_dmf.exe 2) shinobi.midi - test midi file 3) shinobi.cfg - config for convertor 4) shinobi.dmf - output of convertor 5) Comix My.dmp - some instrument from comix zone, to replace dummy instruments in dmf 6) comix_35.wav, comix_37.wav - some samp...
by r57shell
Wed May 08, 2013 9:32 am
Forum: Sound
Topic: GENNY VST - V1.16 New Release Feb 2020
Replies: 82
Views: 339646

This track made with VOPM, ProtoPSG, and internal drum map. http://rghost.ru/45846142 (ask me for any mirror if you can't download). This is not enough? Your VSTi better? I'm looking for good YM2612 VSTi in different ways: good emulation (quality of sound) good export/import of instruments. I can't ...
by r57shell
Wed May 08, 2013 8:22 am
Forum: Tools
Topic: Trackers for SMD with MIDI file import?
Replies: 11
Views: 22159

There is a way to convert MIDI into DMF. Requirements: 1) One MIDI channel = One patch. 2) Max 6 FM channels played at once. Or 5 FM + one DAC. 3) Max 3 PSG channels played at once. Max 1 NOISE played at once. 4) 24 pulses per beat. (desirable, optional). You need to configure which channel = which ...
by r57shell
Wed Feb 27, 2013 8:12 pm
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

That's not for me :). Do it yourself.
by r57shell
Wed Feb 27, 2013 7:19 pm
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

You don't see the picture to the left, so your 23 cycles are not confident. I see rising edge of green line on left border of image. One more time: http://savepic.ru/4139148.png So how do you think operators are implemented? Do you think it's a solid process which longs 23 cycles for 4 operators? P...
by r57shell
Wed Feb 27, 2013 6:26 pm
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

Really? :lol: I see 24 there. http://i1.imageban.ru/out/2013/02/27/2ef2da2b154353c0616d0cc8230fad9f.png Guys, don't invent nonexistent things. 24 = 6 cycles * 4 operators and 23 is prime number ;) This is cycles between channels. So prime is ok. Calculated ideal value is 53693175 / 7 / 24 / 6 = 532...
by r57shell
Wed Feb 27, 2013 1:34 pm
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

PCM only driver - not cool.
by r57shell
Wed Feb 27, 2013 11:06 am
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

TmEE co.(TM) wrote:There is no FIFO on the DAC register
I know, but how you read sample from M68k memory?
Or your driver "lives" in M68k?
Read directly from M68k bank - not my way.
Because nothing aligned, and it will require many bank switching.
by r57shell
Wed Feb 27, 2013 10:54 am
Forum: Sound
Topic: YM2612 Timers
Replies: 28
Views: 18527

Have you done some research about DAC FIFO and Frequency ratio?
For example for 11111Hz (Timer A = $3FA = 1019).
->Minimum FIFO Length?
I will make some profiling on emulator soon.