Struct web_sys::OfflineAudioContext
source · #[repr(transparent)]pub struct OfflineAudioContext { /* private fields */ }
Expand description
The OfflineAudioContext
object
This API requires the following crate features to be activated: OfflineAudioContext
Implementations§
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn new_with_context_options(
context_options: &OfflineAudioContextOptions
) -> Result<OfflineAudioContext, JsValue>
pub fn new_with_context_options(
context_options: &OfflineAudioContextOptions
) -> Result<OfflineAudioContext, JsValue>
The new OfflineAudioContext(..)
constructor, creating a new instance of OfflineAudioContext
This API requires the following crate features to be activated: OfflineAudioContext
, OfflineAudioContextOptions
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn new_with_number_of_channels_and_length_and_sample_rate(
number_of_channels: u32,
length: u32,
sample_rate: f32
) -> Result<OfflineAudioContext, JsValue>
pub fn new_with_number_of_channels_and_length_and_sample_rate(
number_of_channels: u32,
length: u32,
sample_rate: f32
) -> Result<OfflineAudioContext, JsValue>
The new OfflineAudioContext(..)
constructor, creating a new instance of OfflineAudioContext
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn start_rendering(&self) -> Result<Promise, JsValue>
pub fn start_rendering(&self) -> Result<Promise, JsValue>
The startRendering()
method
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn oncomplete(&self) -> Option<Function>
pub fn oncomplete(&self) -> Option<Function>
The oncomplete
getter
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn set_oncomplete(&self, oncomplete: Option<&Function>)
pub fn set_oncomplete(&self, oncomplete: Option<&Function>)
The oncomplete
setter
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_analyser(&self) -> Result<AnalyserNode, JsValue>
pub fn create_analyser(&self) -> Result<AnalyserNode, JsValue>
The createAnalyser()
method
This API requires the following crate features to be activated: AnalyserNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_biquad_filter(&self) -> Result<BiquadFilterNode, JsValue>
pub fn create_biquad_filter(&self) -> Result<BiquadFilterNode, JsValue>
The createBiquadFilter()
method
This API requires the following crate features to be activated: BiquadFilterNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_buffer(
&self,
number_of_channels: u32,
length: u32,
sample_rate: f32
) -> Result<AudioBuffer, JsValue>
pub fn create_buffer(
&self,
number_of_channels: u32,
length: u32,
sample_rate: f32
) -> Result<AudioBuffer, JsValue>
The createBuffer()
method
This API requires the following crate features to be activated: AudioBuffer
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_buffer_source(&self) -> Result<AudioBufferSourceNode, JsValue>
pub fn create_buffer_source(&self) -> Result<AudioBufferSourceNode, JsValue>
The createBufferSource()
method
This API requires the following crate features to be activated: AudioBufferSourceNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_channel_merger(&self) -> Result<ChannelMergerNode, JsValue>
pub fn create_channel_merger(&self) -> Result<ChannelMergerNode, JsValue>
The createChannelMerger()
method
This API requires the following crate features to be activated: ChannelMergerNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_channel_merger_with_number_of_inputs(
&self,
number_of_inputs: u32
) -> Result<ChannelMergerNode, JsValue>
pub fn create_channel_merger_with_number_of_inputs(
&self,
number_of_inputs: u32
) -> Result<ChannelMergerNode, JsValue>
The createChannelMerger()
method
This API requires the following crate features to be activated: ChannelMergerNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_channel_splitter(&self) -> Result<ChannelSplitterNode, JsValue>
pub fn create_channel_splitter(&self) -> Result<ChannelSplitterNode, JsValue>
The createChannelSplitter()
method
This API requires the following crate features to be activated: ChannelSplitterNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_channel_splitter_with_number_of_outputs(
&self,
number_of_outputs: u32
) -> Result<ChannelSplitterNode, JsValue>
pub fn create_channel_splitter_with_number_of_outputs(
&self,
number_of_outputs: u32
) -> Result<ChannelSplitterNode, JsValue>
The createChannelSplitter()
method
This API requires the following crate features to be activated: ChannelSplitterNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_constant_source(&self) -> Result<ConstantSourceNode, JsValue>
pub fn create_constant_source(&self) -> Result<ConstantSourceNode, JsValue>
The createConstantSource()
method
This API requires the following crate features to be activated: ConstantSourceNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_convolver(&self) -> Result<ConvolverNode, JsValue>
pub fn create_convolver(&self) -> Result<ConvolverNode, JsValue>
The createConvolver()
method
This API requires the following crate features to be activated: ConvolverNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_delay(&self) -> Result<DelayNode, JsValue>
pub fn create_delay(&self) -> Result<DelayNode, JsValue>
The createDelay()
method
This API requires the following crate features to be activated: DelayNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_dynamics_compressor(
&self
) -> Result<DynamicsCompressorNode, JsValue>
pub fn create_dynamics_compressor(
&self
) -> Result<DynamicsCompressorNode, JsValue>
The createDynamicsCompressor()
method
This API requires the following crate features to be activated: DynamicsCompressorNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_gain(&self) -> Result<GainNode, JsValue>
pub fn create_gain(&self) -> Result<GainNode, JsValue>
The createGain()
method
This API requires the following crate features to be activated: GainNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_oscillator(&self) -> Result<OscillatorNode, JsValue>
pub fn create_oscillator(&self) -> Result<OscillatorNode, JsValue>
The createOscillator()
method
This API requires the following crate features to be activated: OfflineAudioContext
, OscillatorNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_panner(&self) -> Result<PannerNode, JsValue>
pub fn create_panner(&self) -> Result<PannerNode, JsValue>
The createPanner()
method
This API requires the following crate features to be activated: OfflineAudioContext
, PannerNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_periodic_wave(
&self,
real: &mut [f32],
imag: &mut [f32]
) -> Result<PeriodicWave, JsValue>
pub fn create_periodic_wave(
&self,
real: &mut [f32],
imag: &mut [f32]
) -> Result<PeriodicWave, JsValue>
The createPeriodicWave()
method
This API requires the following crate features to be activated: OfflineAudioContext
, PeriodicWave
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_periodic_wave_with_constraints(
&self,
real: &mut [f32],
imag: &mut [f32],
constraints: &PeriodicWaveConstraints
) -> Result<PeriodicWave, JsValue>
pub fn create_periodic_wave_with_constraints(
&self,
real: &mut [f32],
imag: &mut [f32],
constraints: &PeriodicWaveConstraints
) -> Result<PeriodicWave, JsValue>
The createPeriodicWave()
method
This API requires the following crate features to be activated: OfflineAudioContext
, PeriodicWave
, PeriodicWaveConstraints
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_script_processor(&self) -> Result<ScriptProcessorNode, JsValue>
pub fn create_script_processor(&self) -> Result<ScriptProcessorNode, JsValue>
The createScriptProcessor()
method
This API requires the following crate features to be activated: OfflineAudioContext
, ScriptProcessorNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_script_processor_with_buffer_size(
&self,
buffer_size: u32
) -> Result<ScriptProcessorNode, JsValue>
pub fn create_script_processor_with_buffer_size(
&self,
buffer_size: u32
) -> Result<ScriptProcessorNode, JsValue>
The createScriptProcessor()
method
This API requires the following crate features to be activated: OfflineAudioContext
, ScriptProcessorNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_script_processor_with_buffer_size_and_number_of_input_channels(
&self,
buffer_size: u32,
number_of_input_channels: u32
) -> Result<ScriptProcessorNode, JsValue>
pub fn create_script_processor_with_buffer_size_and_number_of_input_channels(
&self,
buffer_size: u32,
number_of_input_channels: u32
) -> Result<ScriptProcessorNode, JsValue>
The createScriptProcessor()
method
This API requires the following crate features to be activated: OfflineAudioContext
, ScriptProcessorNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_script_processor_with_buffer_size_and_number_of_input_channels_and_number_of_output_channels(
&self,
buffer_size: u32,
number_of_input_channels: u32,
number_of_output_channels: u32
) -> Result<ScriptProcessorNode, JsValue>
pub fn create_script_processor_with_buffer_size_and_number_of_input_channels_and_number_of_output_channels(
&self,
buffer_size: u32,
number_of_input_channels: u32,
number_of_output_channels: u32
) -> Result<ScriptProcessorNode, JsValue>
The createScriptProcessor()
method
This API requires the following crate features to be activated: OfflineAudioContext
, ScriptProcessorNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_stereo_panner(&self) -> Result<StereoPannerNode, JsValue>
pub fn create_stereo_panner(&self) -> Result<StereoPannerNode, JsValue>
The createStereoPanner()
method
This API requires the following crate features to be activated: OfflineAudioContext
, StereoPannerNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn create_wave_shaper(&self) -> Result<WaveShaperNode, JsValue>
pub fn create_wave_shaper(&self) -> Result<WaveShaperNode, JsValue>
The createWaveShaper()
method
This API requires the following crate features to be activated: OfflineAudioContext
, WaveShaperNode
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn decode_audio_data(
&self,
audio_data: &ArrayBuffer
) -> Result<Promise, JsValue>
pub fn decode_audio_data(
&self,
audio_data: &ArrayBuffer
) -> Result<Promise, JsValue>
The decodeAudioData()
method
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn decode_audio_data_with_success_callback(
&self,
audio_data: &ArrayBuffer,
success_callback: &Function
) -> Result<Promise, JsValue>
pub fn decode_audio_data_with_success_callback(
&self,
audio_data: &ArrayBuffer,
success_callback: &Function
) -> Result<Promise, JsValue>
The decodeAudioData()
method
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn decode_audio_data_with_success_callback_and_error_callback(
&self,
audio_data: &ArrayBuffer,
success_callback: &Function,
error_callback: &Function
) -> Result<Promise, JsValue>
pub fn decode_audio_data_with_success_callback_and_error_callback(
&self,
audio_data: &ArrayBuffer,
success_callback: &Function,
error_callback: &Function
) -> Result<Promise, JsValue>
The decodeAudioData()
method
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn destination(&self) -> AudioDestinationNode
pub fn destination(&self) -> AudioDestinationNode
The destination
getter
This API requires the following crate features to be activated: AudioDestinationNode
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn sample_rate(&self) -> f32
pub fn sample_rate(&self) -> f32
The sampleRate
getter
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn current_time(&self) -> f64
pub fn current_time(&self) -> f64
The currentTime
getter
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn listener(&self) -> AudioListener
pub fn listener(&self) -> AudioListener
The listener
getter
This API requires the following crate features to be activated: AudioListener
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn state(&self) -> AudioContextState
pub fn state(&self) -> AudioContextState
The state
getter
This API requires the following crate features to be activated: AudioContextState
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn audio_worklet(&self) -> Result<AudioWorklet, JsValue>
pub fn audio_worklet(&self) -> Result<AudioWorklet, JsValue>
The audioWorklet
getter
This API requires the following crate features to be activated: AudioWorklet
, OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn onstatechange(&self) -> Option<Function>
pub fn onstatechange(&self) -> Option<Function>
The onstatechange
getter
This API requires the following crate features to be activated: OfflineAudioContext
source§impl OfflineAudioContext
impl OfflineAudioContext
sourcepub fn set_onstatechange(&self, onstatechange: Option<&Function>)
pub fn set_onstatechange(&self, onstatechange: Option<&Function>)
The onstatechange
setter
This API requires the following crate features to be activated: OfflineAudioContext
Trait Implementations§
source§impl AsRef<BaseAudioContext> for OfflineAudioContext
impl AsRef<BaseAudioContext> for OfflineAudioContext
source§fn as_ref(&self) -> &BaseAudioContext
fn as_ref(&self) -> &BaseAudioContext
source§impl AsRef<EventTarget> for OfflineAudioContext
impl AsRef<EventTarget> for OfflineAudioContext
source§fn as_ref(&self) -> &EventTarget
fn as_ref(&self) -> &EventTarget
source§impl AsRef<JsValue> for OfflineAudioContext
impl AsRef<JsValue> for OfflineAudioContext
source§impl AsRef<Object> for OfflineAudioContext
impl AsRef<Object> for OfflineAudioContext
source§impl Clone for OfflineAudioContext
impl Clone for OfflineAudioContext
source§fn clone(&self) -> OfflineAudioContext
fn clone(&self) -> OfflineAudioContext
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for OfflineAudioContext
impl Debug for OfflineAudioContext
source§impl From<JsValue> for OfflineAudioContext
impl From<JsValue> for OfflineAudioContext
source§fn from(obj: JsValue) -> OfflineAudioContext
fn from(obj: JsValue) -> OfflineAudioContext
source§impl From<OfflineAudioContext> for BaseAudioContext
impl From<OfflineAudioContext> for BaseAudioContext
source§fn from(obj: OfflineAudioContext) -> BaseAudioContext
fn from(obj: OfflineAudioContext) -> BaseAudioContext
source§impl From<OfflineAudioContext> for EventTarget
impl From<OfflineAudioContext> for EventTarget
source§fn from(obj: OfflineAudioContext) -> EventTarget
fn from(obj: OfflineAudioContext) -> EventTarget
source§impl From<OfflineAudioContext> for JsValue
impl From<OfflineAudioContext> for JsValue
source§fn from(obj: OfflineAudioContext) -> JsValue
fn from(obj: OfflineAudioContext) -> JsValue
source§impl From<OfflineAudioContext> for Object
impl From<OfflineAudioContext> for Object
source§fn from(obj: OfflineAudioContext) -> Object
fn from(obj: OfflineAudioContext) -> Object
source§impl FromWasmAbi for OfflineAudioContext
impl FromWasmAbi for OfflineAudioContext
source§impl<'a> IntoWasmAbi for &'a OfflineAudioContext
impl<'a> IntoWasmAbi for &'a OfflineAudioContext
source§impl IntoWasmAbi for OfflineAudioContext
impl IntoWasmAbi for OfflineAudioContext
source§impl JsCast for OfflineAudioContext
impl JsCast for OfflineAudioContext
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
source§impl<'a> OptionIntoWasmAbi for &'a OfflineAudioContext
impl<'a> OptionIntoWasmAbi for &'a OfflineAudioContext
source§impl RefFromWasmAbi for OfflineAudioContext
impl RefFromWasmAbi for OfflineAudioContext
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<OfflineAudioContext>
type Anchor = ManuallyDrop<OfflineAudioContext>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous. Read moreAuto Trait Implementations§
impl RefUnwindSafe for OfflineAudioContext
impl Send for OfflineAudioContext
impl Sync for OfflineAudioContext
impl Unpin for OfflineAudioContext
impl UnwindSafe for OfflineAudioContext
Blanket Implementations§
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more