public static bool HasBeat(this Tempo tempo, FVec output)
{
if (tempo == null)
{
throw new ArgumentNullException(nameof(tempo));
}
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
return(!output[0].AlmostEquals(0.0f));
}
private static extern TempoTatum aubio_tempo_was_tatum(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance);
private static extern void del_aubio_tempo(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance);
private static extern bool aubio_tempo_set_threshold(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance,
float threshold);
private static extern bool aubio_tempo_set_tatum_signature(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance,
uint signature);
private static extern bool aubio_tempo_set_delay(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance,
int delay);
private static extern float aubio_tempo_get_silence(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance);
private static extern void aubio_tempo_do(
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(TempoMarshaler))] Tempo instance,
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(FVecMarshaler))] FVec input,
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(FVecMarshaler))] FVec output);