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fix next_launch_pulse

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🪞👃🪞 2024-11-01 15:49:24 +02:00
parent a305ba3cc1
commit 9a1616904c
1 changed files with 5 additions and 14 deletions
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19
crates/tek_core/src/time.rs
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@ -80,12 +80,7 @@ impl Timebase {
impl Default for Timebase { fn default () -> Self { Self::new(48000f64, 150f64, 96f64) } } impl Default for Timebase { fn default () -> Self { Self::new(48000f64, 150f64, 96f64) } }
impl Instant { impl Instant {
pub fn zero (timebase: &Arc<Timebase>) -> Self { pub fn zero (timebase: &Arc<Timebase>) -> Self {
Self { Self { usec: 0.into(), sample: 0.into(), pulse: 0.into(), timebase: timebase.clone() }
usec: 0.into(),
sample: 0.into(),
pulse: 0.into(),
timebase: timebase.clone(),
}
} }
pub fn from_usec (timebase: &Arc<Timebase>, usec: f64) -> Self { pub fn from_usec (timebase: &Arc<Timebase>, usec: f64) -> Self {
Self { Self {
@ -271,14 +266,10 @@ impl UsecPosition for Instant { #[inline] fn usec (&self) -> &TimeUnit { &self.u
/// Something that defines launch quantization /// Something that defines launch quantization
pub trait LaunchSync { pub trait LaunchSync {
fn sync (&self) -> &TimeUnit; fn sync (&self) -> &TimeUnit;
#[inline] fn next_launch_pulse (&self) -> f64 where Self: PulsePosition { #[inline] fn next_launch_pulse (&self) -> usize where Self: PulsePosition {
let sync: f64 = self.sync().get(); let sync = self.sync().get() as usize;
let pulse = self.pulse().get(); let pulse = self.pulse().get() as usize;
if pulse % sync == 0. { if pulse % sync == 0 { pulse } else { (pulse / sync + 1) * sync }
pulse
} else {
(pulse / sync + 1.) * sync
}
} }
} }
/// Something that defines note quantization /// Something that defines note quantization