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Add warning about Normalisation Attack or Release being to small

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This commit is contained in:
JasonLG1979 2023-06-26 17:45:28 -05:00
parent 2fa2bf86cb
commit c29ec3f473
1 changed files with 22 additions and 16 deletions
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38
playback/src/normaliser.rs
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@ -46,23 +46,29 @@ struct DynamicNormalisation {
impl DynamicNormalisation {
fn new(config: &PlayerConfig) -> Self {
// as_millis() has rounding errors (truncates)
debug!(
"Normalisation Attack: {:.0} ms",
config
.sample_rate
.normalisation_coefficient_to_duration(config.normalisation_attack_cf)
.as_secs_f64()
* 1000.
);
let attack = config
.sample_rate
.normalisation_coefficient_to_duration(config.normalisation_attack_cf)
.as_secs_f64()
* 1000.0;
debug!(
"Normalisation Release: {:.0} ms",
config
.sample_rate
.normalisation_coefficient_to_duration(config.normalisation_release_cf)
.as_secs_f64()
* 1000.
);
if attack < 1.0 {
warn!("Normalisation Attack: {:.0} ms, an Attack of < 1.0 ms will cause severe distortion", attack);
} else {
debug!("Normalisation Attack: {:.0} ms", attack);
}
let release = config
.sample_rate
.normalisation_coefficient_to_duration(config.normalisation_release_cf)
.as_secs_f64()
* 1000.0;
if release < 1.0 {
warn!("Normalisation Release: {:.0} ms, a Release of < 1.0 ms will cause severe distortion", release);
} else {
debug!("Normalisation Release: {:.0} ms", release);
}
Self {
threshold_db: config.normalisation_threshold_dbfs,