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| UCBN | |
|---|---|
 | |
| General | |
| Author | 8CYLINDER |
| Type | Music Apps |
| Version | 1.001 Final |
| License | Mixed |
| System | DMG |
| Last Updated | 2004/09/02 |
| Links | |
| Download | |
| Website | |
UCBN is a Game Boy programs created, programmed, and maintained by 8cylinder. UCBN (User-Constrained Brownian Noise generator) is a very simple program that generates brownian noise in accordance with parameters set by the user as best as it can. UCBN can also generate white noise.
UCBN is coded in C and compiled with GBDK.
User guide
Noise begins as soon as UCBN starts. Noise is created by playing a tone at a random frequency and after a certain amount of time, the tone may change to another random frequency according to the user-constrained parameters. The parameters the user can set are:
- FREQLEVEL - Frequency level. This parameter dictates the general range of frequencies that the generator will traverse.
- DISTRIB - Distribution. Sets the tendancy towards raising or lowering the frequency when the frequency changes. If set in the middle, there is equal change next tone will raised or lowered. As the tone reaches the edge of the range of legal frequencies, however, this parameter is likely to be overridden.
- VARIATION - Variation. Determines the maximum difference in value the next frequency may be from the current frequency.
- TONELEN - Tone length. This parameter sets the amount of time a frequency will play before changing to the next frequency.
- BROWNIAN - Toggle brownian random routines on and off. If off, the currently playing frequency will not change.
- WHITE - Toggle white noise on and off.
Compatibility
It can be run on any real Game Boy and/or Game Boy emulator.
External links
- Author's website - https://rhinoplex.org/8cylinder/