source stringlengths 14 113 | code stringlengths 10 21.3k |
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application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
audioSpatializationManager.off('spatializationEnabledChangeForCurrentDevice'); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
const audioManager = audio.getAudioManager();
let audioStreamManager = audioManager.getStreamManager();
audioStreamManager.on('audioRendererChange', (AudioRendererChangeInfoArray) => {
for (let i = 0; i < AudioRendererChangeInfoArray.length; i++) {
console.info(`## Render... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
const audioManager = audio.getAudioManager();
let audioStreamManager = audioManager.getStreamManager();
audioStreamManager.on('audioCapturerChange', (AudioCapturerChangeInfoArray) => {
for (let i = 0; i < AudioCapturerChangeInfoArray.length; i++) {
console.info(`## CapCha... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
function displayDeviceProp(value: audio.AudioDeviceDescriptor) {
deviceRoleValue = value.deviceRole;
deviceTypeValue = value.deviceType;
}
let deviceRoleValue: audio.DeviceRole | undefined = undefined;
let deviceTypeValue: audio.DeviceType | undefined = undefined;
audio.getA... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
let state: audio.AudioState = audioRenderer.state; |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getRendererInfo((err: BusinessError, rendererInfo: audio.AudioRendererInfo) => {
console.info('Renderer GetRendererInfo:');
console.info(`Renderer content: ${rendererInfo.content}`);
console.info(`Renderer usage: ${rendererInfo.usage}`);
cons... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getRendererInfo().then((rendererInfo: audio.AudioRendererInfo) => {
console.info('Renderer GetRendererInfo:');
console.info(`Renderer content: ${rendererInfo.content}`);
console.info(`Renderer usage: ${rendererInfo.usage}`);
console.info(`Ren... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let rendererInfo: audio.AudioRendererInfo = audioRenderer.getRendererInfoSync();
console.info(`Renderer content: ${rendererInfo.content}`);
console.info(`Renderer usage: ${rendererInfo.usage}`);
console.info(`Renderer flags: ${rendererInfo.rendererFl... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getStreamInfo((err: BusinessError, streamInfo: audio.AudioStreamInfo) => {
console.info('Renderer GetStreamInfo:');
console.info(`Renderer sampling rate: ${streamInfo.samplingRate}`);
console.info(`Renderer channel: ${streamInfo.channels}`);
... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getStreamInfo().then((streamInfo: audio.AudioStreamInfo) => {
console.info('Renderer GetStreamInfo:');
console.info(`Renderer sampling rate: ${streamInfo.samplingRate}`);
console.info(`Renderer channel: ${streamInfo.channels}`);
console.info(... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let streamInfo: audio.AudioStreamInfo = audioRenderer.getStreamInfoSync();
console.info(`Renderer sampling rate: ${streamInfo.samplingRate}`);
console.info(`Renderer channel: ${streamInfo.channels}`);
console.info(`Renderer format: ${streamInfo.sampl... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioStreamId((err: BusinessError, streamId: number) => {
console.info(`Renderer GetStreamId: ${streamId}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioStreamId().then((streamId: number) => {
console.info(`Renderer getAudioStreamId: ${streamId}`);
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let streamId: number = audioRenderer.getAudioStreamIdSync();
console.info(`Renderer getAudioStreamIdSync: ${streamId}`);
} catch (err) {
let error = err as BusinessError;
console.error(`ERROR: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setAudioEffectMode(audio.AudioEffectMode.EFFECT_DEFAULT, (err: BusinessError) => {
if (err) {
console.error('Failed to set params');
} else {
console.info('Callback invoked to indicate a successful audio effect mode setting.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setAudioEffectMode(audio.AudioEffectMode.EFFECT_DEFAULT).then(() => {
console.info('setAudioEffectMode SUCCESS');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioEffectMode((err: BusinessError, effectMode: audio.AudioEffectMode) => {
if (err) {
console.error('Failed to get params');
} else {
console.info(`getAudioEffectMode: ${effectMode}`);
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioEffectMode().then((effectMode: audio.AudioEffectMode) => {
console.info(`getAudioEffectMode: ${effectMode}`);
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.start((err: BusinessError) => {
if (err) {
console.error('Renderer start failed.');
} else {
console.info('Renderer start success.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.start().then(() => {
console.info('Renderer started');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.pause((err: BusinessError) => {
if (err) {
console.error('Renderer pause failed');
} else {
console.info('Renderer paused.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.pause().then(() => {
console.info('Renderer paused');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.drain((err: BusinessError) => {
if (err) {
console.error('Renderer drain failed');
} else {
console.info('Renderer drained.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.drain().then(() => {
console.info('Renderer drained successfully');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.flush().then(() => {
console.info('Renderer flushed successfully');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.stop((err: BusinessError) => {
if (err) {
console.error('Renderer stop failed');
} else {
console.info('Renderer stopped.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.stop().then(() => {
console.info('Renderer stopped successfully');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.release((err: BusinessError) => {
if (err) {
console.error('Renderer release failed');
} else {
console.info('Renderer released.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.release().then(() => {
console.info('Renderer released successfully');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
import { fileIo as fs } from '@kit.CoreFileKit';
import { common } from '@kit.AbilityKit';
let bufferSize: number;
class Options {
offset?: number;
length?: number;
}
audioRenderer.getBufferSize().then((data: number)=> {
console.info(`AudioFrameworkRenderLog... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
import { fileIo as fs } from '@kit.CoreFileKit';
import { common } from '@kit.AbilityKit';
let bufferSize: number;
class Options {
offset?: number;
length?: number;
}
audioRenderer.getBufferSize().then((data: number) => {
console.info(`AudioFrameworkRenderLo... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioTime((err: BusinessError, timestamp: number) => {
console.info(`Current timestamp: ${timestamp}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getAudioTime().then((timestamp: number) => {
console.info(`Current timestamp: ${timestamp}`);
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let timestamp: number = audioRenderer.getAudioTimeSync();
console.info(`Current timestamp: ${timestamp}`);
} catch (err) {
let error = err as BusinessError;
console.error(`ERROR: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let bufferSize: number;
audioRenderer.getBufferSize((err: BusinessError, data: number) => {
if (err) {
console.error('getBufferSize error');
} else {
console.info(`AudioFrameworkRenderLog: getBufferSize: SUCCESS ${data}`);
bufferSize = data;
}
}... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let bufferSize: number;
audioRenderer.getBufferSize().then((data: number) => {
console.info(`AudioFrameworkRenderLog: getBufferSize: SUCCESS ${data}`);
bufferSize = data;
}).catch((err: BusinessError) => {
console.error(`AudioFrameworkRenderLog: getBufferSi... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let bufferSize: number = 0;
try {
bufferSize = audioRenderer.getBufferSizeSync();
console.info(`AudioFrameworkRenderLog: getBufferSize: SUCCESS ${bufferSize}`);
} catch (err) {
let error = err as BusinessError;
console.error(`AudioFrameworkRenderLog: getB... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setRenderRate(audio.AudioRendererRate.RENDER_RATE_NORMAL, (err: BusinessError) => {
if (err) {
console.error('Failed to set params');
} else {
console.info('Callback invoked to indicate a successful render rate setting.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setRenderRate(audio.AudioRendererRate.RENDER_RATE_NORMAL).then(() => {
console.info('setRenderRate SUCCESS');
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.setSpeed(1.5); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getRenderRate((err: BusinessError, renderRate: audio.AudioRendererRate) => {
console.info(`getRenderRate: ${renderRate}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getRenderRate().then((renderRate: audio.AudioRendererRate) => {
console.info(`getRenderRate: ${renderRate}`);
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let renderRate: audio.AudioRendererRate = audioRenderer.getRenderRateSync();
console.info(`getRenderRate: ${renderRate}`);
} catch (err) {
let error = err as BusinessError;
console.error(`ERROR: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | let speed = audioRenderer.getSpeed(); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let mode = 0;
audioRenderer.setInterruptMode(mode).then(() => {
console.info('setInterruptMode Success!');
}).catch((err: BusinessError) => {
console.error(`setInterruptMode Fail: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let mode = 1;
audioRenderer.setInterruptMode(mode, (err: BusinessError) => {
if(err){
console.error(`setInterruptMode Fail: ${err}`);
}
console.info('setInterruptMode Success!');
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
audioRenderer.setInterruptModeSync(0);
console.info('setInterruptMode Success!');
} catch (err) {
let error = err as BusinessError;
console.error(`setInterruptMode Fail: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setVolume(0.5).then(() => {
console.info('setVolume Success!');
}).catch((err: BusinessError) => {
console.error(`setVolume Fail: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.setVolume(0.5, (err: BusinessError) => {
if(err){
console.error(`setVolume Fail: ${err}`);
return;
}
console.info('setVolume Success!');
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let value: number = audioRenderer.getVolume();
console.info(`Indicate that the volume is obtained ${value}.`);
} catch (err) {
let error = err as BusinessError;
console.error(`Failed to obtain the volume, error ${error}.`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getMinStreamVolume((err: BusinessError, minVolume: number) => {
if (err) {
console.error(`getMinStreamVolume error: ${err}`);
} else {
console.info(`getMinStreamVolume Success! ${minVolume}`);
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getMinStreamVolume().then((value: number) => {
console.info(`Get min stream volume Success! ${value}`);
}).catch((err: BusinessError) => {
console.error(`Get min stream volume Fail: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let value: number = audioRenderer.getMinStreamVolumeSync();
console.info(`Get min stream volume Success! ${value}`);
} catch (err) {
let error = err as BusinessError;
console.error(`Get min stream volume Fail: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getMaxStreamVolume((err: BusinessError, maxVolume: number) => {
if (err) {
console.error(`getMaxStreamVolume Fail: ${err}`);
} else {
console.info(`getMaxStreamVolume Success! ${maxVolume}`);
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getMaxStreamVolume().then((value: number) => {
console.info(`Get max stream volume Success! ${value}`);
}).catch((err: BusinessError) => {
console.error(`Get max stream volume Fail: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let value: number = audioRenderer.getMaxStreamVolumeSync();
console.info(`Get max stream volume Success! ${value}`);
} catch (err) {
let error = err as BusinessError;
console.error(`Get max stream volume Fail: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getUnderflowCount((err: BusinessError, underflowCount: number) => {
if (err) {
console.error(`getUnderflowCount Fail: ${err}`);
} else {
console.info(`getUnderflowCount Success! ${underflowCount}`);
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getUnderflowCount().then((value: number) => {
console.info(`Get underflow count Success! ${value}`);
}).catch((err: BusinessError) => {
console.error(`Get underflow count Fail: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let value: number = audioRenderer.getUnderflowCountSync();
console.info(`Get underflow count Success! ${value}`);
} catch (err) {
let error = err as BusinessError;
console.error(`Get underflow count Fail: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getCurrentOutputDevices((err: BusinessError, deviceInfo: audio.AudioDeviceDescriptors) => {
if (err) {
console.error(`getCurrentOutputDevices Fail: ${err}`);
} else {
for (let i = 0; i < deviceInfo.length; i++) {
console.info(`Devic... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioRenderer.getCurrentOutputDevices().then((deviceInfo: audio.AudioDeviceDescriptors) => {
for (let i = 0; i < deviceInfo.length; i++) {
console.info(`DeviceInfo id: ${deviceInfo[i].id}`);
console.info(`DeviceInfo type: ${deviceInfo[i].deviceType}`);
... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let deviceInfo: audio.AudioDeviceDescriptors = audioRenderer.getCurrentOutputDevicesSync();
for (let i = 0; i < deviceInfo.length; i++) {
console.info(`DeviceInfo id: ${deviceInfo[i].id}`);
console.info(`DeviceInfo type: ${deviceInfo[i].deviceTyp... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | let mode = audio.ChannelBlendMode.MODE_DEFAULT;
audioRenderer.setChannelBlendMode(mode);
console.info(`BlendMode: ${mode}`); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | let volume = 0.5;
let duration = 1000;
audioRenderer.setVolumeWithRamp(volume, duration);
console.info(`setVolumeWithRamp: ${volume}`); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.setSilentModeAndMixWithOthers(true); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | let on = audioRenderer.getSilentModeAndMixWithOthers(); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
// This API can be called at any time after an **AudioRenderer** instance is created.
// If the API is called when no audio is being played, the system records the default device set by the application. When the application starts playing, the sound is played from... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
let isPlaying: boolean; // An identifier specifying whether rendering is in progress.
let isDucked: boolean; // An identifier specifying whether the audio volume is reduced.
onAudioInterrupt();
async function onAudioInterrupt(){
audioRenderer.on('audioInterrupt', (interruptEve... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('audioInterrupt');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let isPlaying: boolean; // An identifier... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.on('markReach', 1000, (position: number) => {
if (position == 1000) {
console.info('ON Triggered successfully');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('markReach');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let markReachCallback = (position: number) =>... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.on('periodReach', 1000, (position: number) => {
if (position == 1000) {
console.info('ON Triggered successfully');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('periodReach');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let periodReachCallback = (position: number... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.on('stateChange', (state: audio.AudioState) => {
if (state == 1) {
console.info('audio renderer state is: STATE_PREPARED');
}
if (state == 2) {
console.info('audio renderer state is: STATE_RUNNING');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('stateChange');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let stateChangeCallback = (state: audio.Aud... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.on('outputDeviceChange', (deviceInfo: audio.AudioDeviceDescriptors) => {
console.info(`DeviceInfo id: ${deviceInfo[0].id}`);
console.info(`DeviceInfo name: ${deviceInfo[0].name}`);
console.info(`DeviceInfo address: ${deviceInfo[0].address}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('outputDeviceChange');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let outputDeviceChangeCallback = (de... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | audioRenderer.on('outputDeviceChangeWithInfo', (deviceChangeInfo: audio.AudioStreamDeviceChangeInfo) => {
console.info(`DeviceInfo id: ${deviceChangeInfo.devices[0].id}`);
console.info(`DeviceInfo name: ${deviceChangeInfo.devices[0].name}`);
console.info(`DeviceInfo address: ${deviceChangeInfo.devices[0].address}... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('outputDeviceChangeWithInfo');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let outputDeviceChangeWithIn... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
import {fileIo as fs} from '@kit.CoreFileKit';
import { common } from '@kit.AbilityKit';
class Options {
offset?: number;
length?: number;
}
let bufferSize: number = 0;
// Obtain the context from the component and ensure that the return value of this.getUICon... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | // Cancel all subscriptions to the event.
audioRenderer.off('writeData');
// For the same event, if the callback parameter passed to the off API is the same as that passed to the on API, the off API cancels the subscription registered with the specified callback parameter.
let writeDataCallback = (data: ArrayBuffer) =... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { audio } from '@kit.AudioKit';
let state: audio.AudioState = audioCapturer.state; |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getCapturerInfo((err: BusinessError, capturerInfo: audio.AudioCapturerInfo) => {
if (err) {
console.error('Failed to get capture info');
} else {
console.info('Capturer getCapturerInfo:');
console.info(`Capturer source: ${capturerInfo... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getCapturerInfo().then((audioParamsGet: audio.AudioCapturerInfo) => {
if (audioParamsGet != undefined) {
console.info('AudioFrameworkRecLog: Capturer CapturerInfo:');
console.info(`AudioFrameworkRecLog: Capturer SourceType: ${audioParamsGet... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let audioParamsGet: audio.AudioCapturerInfo = audioCapturer.getCapturerInfoSync();
console.info(`AudioFrameworkRecLog: Capturer SourceType: ${audioParamsGet.source}`);
console.info(`AudioFrameworkRecLog: Capturer capturerFlags: ${audioParamsGet.capture... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getStreamInfo((err: BusinessError, streamInfo: audio.AudioStreamInfo) => {
if (err) {
console.error('Failed to get stream info');
} else {
console.info('Capturer GetStreamInfo:');
console.info(`Capturer sampling rate: ${streamInfo.sam... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getStreamInfo().then((audioParamsGet: audio.AudioStreamInfo) => {
console.info('getStreamInfo:');
console.info(`sampleFormat: ${audioParamsGet.sampleFormat}`);
console.info(`samplingRate: ${audioParamsGet.samplingRate}`);
console.info(`channe... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let audioParamsGet: audio.AudioStreamInfo = audioCapturer.getStreamInfoSync();
console.info(`sampleFormat: ${audioParamsGet.sampleFormat}`);
console.info(`samplingRate: ${audioParamsGet.samplingRate}`);
console.info(`channels: ${audioParamsGet.channe... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getAudioStreamId((err: BusinessError, streamId: number) => {
console.info(`audioCapturer GetStreamId: ${streamId}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getAudioStreamId().then((streamId: number) => {
console.info(`audioCapturer getAudioStreamId: ${streamId}`);
}).catch((err: BusinessError) => {
console.error(`ERROR: ${err}`);
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let streamId: number = audioCapturer.getAudioStreamIdSync();
console.info(`audioCapturer getAudioStreamIdSync: ${streamId}`);
} catch (err) {
let error = err as BusinessError;
console.error(`ERROR: ${error}`);
} |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.start((err: BusinessError) => {
if (err) {
console.error('Capturer start failed.');
} else {
console.info('Capturer start success.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.start().then(() => {
console.info('AudioFrameworkRecLog: ---------START---------');
console.info('AudioFrameworkRecLog: Capturer started: SUCCESS');
console.info(`AudioFrameworkRecLog: AudioCapturer: STATE: ${audioCapturer.state}`);
console.i... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.stop((err: BusinessError) => {
if (err) {
console.error('Capturer stop failed');
} else {
console.info('Capturer stopped.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.stop().then(() => {
console.info('AudioFrameworkRecLog: ---------STOP RECORD---------');
console.info('AudioFrameworkRecLog: Capturer stopped: SUCCESS');
if ((audioCapturer.state == audio.AudioState.STATE_STOPPED)){
console.info('AudioFrame... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.release((err: BusinessError) => {
if (err) {
console.error('capturer release failed');
} else {
console.info('capturer released.');
}
}); |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.release().then(() => {
console.info('AudioFrameworkRecLog: ---------RELEASE RECORD---------');
console.info('AudioFrameworkRecLog: Capturer release : SUCCESS');
console.info(`AudioFrameworkRecLog: AudioCapturer : STATE : ${audioCapturer.state}`... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let bufferSize: number = 0;
audioCapturer.getBufferSize().then((data: number) => {
console.info(`AudioFrameworkRecLog: getBufferSize: SUCCESS ${data}`);
bufferSize = data;
}).catch((err: BusinessError) => {
console.error(`AudioFrameworkRecLog: getBufferSize... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
let bufferSize: number = 0;
audioCapturer.getBufferSize().then((data: number) => {
console.info(`AudioFrameworkRecLog: getBufferSize: SUCCESS ${data}`);
bufferSize = data;
}).catch((err: BusinessError) => {
console.error(`AudioFrameworkRecLog: getBufferSize... |
application-dev\reference\apis-audio-kit\js-apis-audio.md | import { BusinessError } from '@kit.BasicServicesKit';
audioCapturer.getAudioTime((err: BusinessError, timestamp: number) => {
console.info(`Current timestamp: ${timestamp}`);
}); |
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