@ng-web-apis/midi
Version:
An Observable based library for the use of Web MIDI API with Angular
9 lines • 1.44 kB
JavaScript
import { filter } from 'rxjs';
import { between } from '../utils/between';
/**
* Filter MIDI messages to aftertouch changes only
*/
export function aftertouch() {
return (source) => source.pipe(filter(({ data }) => between(data[0] ?? 0, 208, 223)));
}
//# sourceMappingURL=data:application/json;base64,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