http://ecn.ab.ca/~brewhaha/finance/Arcade_Sound_Sampler.wmv 1:24s at 536,398 kbps. Peak Variable Bit Rate (VBR) is 770kbps (I think). Is the OPL command set capable of panning? Arcade_Sampler { ; This works nicely under DOSbox. reset=2003 type=mandelcloud passes=1 center-mag=-0.5/0/0.6666667 params=-37 float=y maxiter=100 inside=0 periodicity=3 hertz=360 sound=x/pc/fm attack=1 decay=0 sustain=15 srelease=0 showorbit=yes orbitdelay=1 debug=4020 debug=70 } That's the version I wrote for a Pentium II, back in 2005. My video haz x on the left channel, and y on the right channel. Just about any mandelcloud with connected orbits will work to make fast, oscillating glides, although I think the sweet parts are on the right end. One thing I don't like about DOSbox: It does not seem to know how to automatically saturate one processor of a dual core: Saturating both cores without a programmer's intent should not even be attempted, because you will end up spending a lot of time saving state information. I suspect that DOSbox is running in debug mode, because when I manually adjust it towards saturating my processor: "cycles: 30000", it is still a lot slower than cmd.exe. It is great for capturing stuff, though. DOSbox is something Micro$oft should've written ten years ago. It emulates a soundblaster/OPL card, which is not my hardware. It emulates VESA BIOS, so that FRACTINT works above 360by480. It can capture audio and video, including a simulation of that old PC speaker. It supports a graphics window, so it does not need to switch into full screen mode to operate FRACTINT. It is configured by default with 16MB of EMS and XMS that fractint can use for either enabling users to shell out or for performance with that 2048 pixel square disk video mode, uh, whenever authors figure out how to efficiently spend more time slices. I can run CWSDPMI under DOSbox for the space that simplgif uses in its potential to make gigapixel imajez. It is under two megabytes, so it is not hours of downloading over dial-up. It has some keys for slowing itself down, in case a big batch job is consuming too much power. It comes off the net in one-click form; no wizards, no warnings, except when I installed the AVI codec. Overall, it is a wonderful environment, except when it comes to completely disabling code for downspeeding, so for now, I will run batch files with good old cmd.exe, and when I want to let my friends watch a tesseral rendering over a wmv, then I hav no other way than DOSbox. _______ http://ecn.ab.ca/~brewhaha/ Organized Babble
Bill,
I noticed a strange behavior in ver. 20.04p10. After loading the following par. via the @ command, it plays as if polyphony was set to "1". Regenerating either via "\" or loading a video mode, say SF7, played it with polyphony = 9, as in the par. Repeatedly loading the par showed the same behavior. It looks like ver20.04p10 loads the par and either doesn't recognize the polyphony command or hardwires it to "1".
Can anyone duplicate this?
Arcade_Variation { ; This works nicely under DOSbox. ; Fractint Version 2004 Patchlevel 10 reset=2004 type=mandelcloud passes=1 center-mag=-0.5/0/0.6666667 params=-37 float=y maxiter=100 inside=0 periodicity=3 hertz=360 sound=x/fm/quant polyphony=9 wavetype=7 attack=1 decay=0 sustain=15 srelease=0 scalemap=1/1/1/5/5/5/8/8/8/5/1/8 orbitdelay=1500 showorbit=yes colors=@default.map }
For some reason that I haven't had a chance to discover yet, the polyphony value in the PAR entry should be one more than the value being used internal to Fractint. Unfortunately, this will give you a bad argument error when you try to run a PAR with polyphony=10 and the default of one will be used. I'll have to look into why we are doing this. Jonathan
Bill,
I don't know if this is a clue or not, but I found that setting a value of 2 or more in the polyphony causes the last note to stick "on" when a render is completed.
It's a different problem. To fix the initial problem with polyphony, manually move the sound= parameter to after all the other sound parameters. This will be fixed in the next patch.
The following par demonstrates what I'm talking about. Try running it with polyphony=1 and again polyphony=9. On my system p=1 ends fine. p=9 (or any other non-1 value) ends with a stuck note.
I'll look into fixing this. Jonathan
participants (3)
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Bill Jemison -
Jay Litwyn -
Jonathan Osuch