Function addTrill

packages/alphatab/test/audio/MidiFileGenerator.test.ts:2036–2042

(b: Beat)

        }

        function addTrill(b: Beat) {
            if (b.graceType !== GraceType.None) {
                return;
            }
            b.notes[0].trillValue = b.notes[0].realValue + 12;
            b.notes[0].trillSpeed = Duration.ThirtySecond;
        }

        function addTremolo(b: Beat, marks: number) {
            if (b.graceType !== GraceType.None) {