Possibilities for Plugin Parameters » History » Version 4
Chris Cannam, 2014-05-07 03:05 PM
| 1 | 1 | Chris Cannam | h1. Possibilities for Plugin Parameters |
|---|---|---|---|
| 2 | 1 | Chris Cannam | |
| 3 | 1 | Chris Cannam | Two directions we could take: |
| 4 | 1 | Chris Cannam | |
| 5 | 1 | Chris Cannam | # No parameters |
| 6 | 1 | Chris Cannam | # Enough parameters to be interesting |
| 7 | 2 | Chris Cannam | |
| 8 | 4 | Chris Cannam | h2. Fast and Slow modes |
| 9 | 4 | Chris Cannam | |
| 10 | 2 | Chris Cannam | A problem with "no parameters" is that there is such a big difference in [[Speed|processing speed]] between different configurations. There's a strong case to be made for offering at least a choice between fast/draft mode and slow/thorough mode. |
| 11 | 4 | Chris Cannam | |
| 12 | 4 | Chris Cannam | * The most obvious difference would be that "fast mode" should suppress the 5-step shift factor. |
| 13 | 4 | Chris Cannam | * We might also consider using a finer-grained time step in "slow mode". I think the current 40ms step results in audible jitter, though I may be wrong (possibly any timing imprecision results mostly from some other aspect of the method). |
| 14 | 3 | Chris Cannam | |
| 15 | 3 | Chris Cannam | h2. Possibilities for Plugin Outputs |
| 16 | 3 | Chris Cannam | |
| 17 | 3 | Chris Cannam | Currently we have |
| 18 | 3 | Chris Cannam | |
| 19 | 3 | Chris Cannam | * Note transcription |
| 20 | 3 | Chris Cannam | * Raw constant-Q |
| 21 | 3 | Chris Cannam | * Filtered constant-Q |
| 22 | 3 | Chris Cannam | * Pitch activation |