Struct mediasoup::audio_level_observer::AudioLevelObserver [−][src]
An audio level observer monitors the volume of the selected audio producers.
It just handles audio producers (if AudioLevelObserver::add_producer()
is called with a
video producer it will fail).
Audio levels are read from an RTP header extension. No decoding of audio data is done. See RFC6464 for more information.
Implementations
impl AudioLevelObserver
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pub fn on_volumes<F: Fn(&Vec<AudioLevelObserverVolume>) + Send + Sync + 'static>(
&self,
callback: F
) -> HandlerId
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&self,
callback: F
) -> HandlerId
Callback is called at most every interval (see AudioLevelObserverOptions
).
Audio volumes entries ordered by volume (louder ones go first).
pub fn on_silence<F: Fn() + Send + Sync + 'static>(
&self,
callback: F
) -> HandlerId
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&self,
callback: F
) -> HandlerId
Callback is called when no one of the producers in this RTP observer is generating audio with a volume beyond the given threshold.
pub fn downgrade(&self) -> WeakAudioLevelObserver
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Downgrade AudioLevelObserver
to WeakAudioLevelObserver
instance.
Trait Implementations
impl Clone for AudioLevelObserver
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fn clone(&self) -> AudioLevelObserver
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for AudioLevelObserver
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impl RtpObserver for AudioLevelObserver
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fn id(&self) -> RtpObserverId
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fn paused(&self) -> bool
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fn app_data(&self) -> &AppData
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fn closed(&self) -> bool
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fn pause<'life0, 'async_trait>(
&'life0 self
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
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&'life0 self
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
fn resume<'life0, 'async_trait>(
&'life0 self
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
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&'life0 self
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
fn add_producer<'life0, 'async_trait>(
&'life0 self,
__arg1: RtpObserverAddProducerOptions
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
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&'life0 self,
__arg1: RtpObserverAddProducerOptions
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
fn remove_producer<'life0, 'async_trait>(
&'life0 self,
producer_id: ProducerId
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
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&'life0 self,
producer_id: ProducerId
) -> Pin<Box<dyn Future<Output = Result<(), RequestError>> + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
fn on_pause(&self, callback: Box<dyn Fn() + Send + Sync + 'static>) -> HandlerId
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fn on_resume(
&self,
callback: Box<dyn Fn() + Send + Sync + 'static>
) -> HandlerId
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&self,
callback: Box<dyn Fn() + Send + Sync + 'static>
) -> HandlerId
fn on_add_producer(
&self,
callback: Box<dyn Fn(&Producer) + Send + Sync + 'static>
) -> HandlerId
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&self,
callback: Box<dyn Fn(&Producer) + Send + Sync + 'static>
) -> HandlerId
fn on_remove_producer(
&self,
callback: Box<dyn Fn(&Producer) + Send + Sync + 'static>
) -> HandlerId
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&self,
callback: Box<dyn Fn(&Producer) + Send + Sync + 'static>
) -> HandlerId
fn on_router_close(
&self,
callback: Box<dyn FnOnce() + Send + 'static>
) -> HandlerId
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&self,
callback: Box<dyn FnOnce() + Send + 'static>
) -> HandlerId
fn on_close(&self, callback: Box<dyn FnOnce() + Send + 'static>) -> HandlerId
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Auto Trait Implementations
impl !RefUnwindSafe for AudioLevelObserver
impl Send for AudioLevelObserver
impl Sync for AudioLevelObserver
impl Unpin for AudioLevelObserver
impl !UnwindSafe for AudioLevelObserver
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,