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fix:修改sound的url为rawfile下的文件时不播放问题 #11

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Merged
merged 1 commit into from
Jul 1, 2024
Merged

fix:修改sound的url为rawfile下的文件时不播放问题 #11

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22 changes: 14 additions & 8 deletions harmony/sound/src/main/ets/AVPlayerController.ets
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Original file line number Diff line number Diff line change
Expand Up @@ -56,25 +56,27 @@ export class AVPlayerController {
public isPlaying: boolean = false;
async prepare(fileName: string, key: number, option: object, callBack: (error: E, props:PrepareProps) => void) {
const mediaPlayer: media.AVPlayer = await media.createAVPlayer();
let filename: string = '';
if(fileName.startsWith('asset')){
filename = fileName.split('//')[1];
let fileUrl: string = '';
if(fileName.startsWith('asset')){ //在npm run dev起服务的时候 用require('./frog.wav') 引入的文件
fileUrl = fileName.split('//')[1];
let context = getContext(this) as common.UIAbilityContext;
let fileDescriptor = await context.resourceManager.getRawFd(`assets/${filename}`);
let fileDescriptor = await context.resourceManager.getRawFd(`assets/${fileUrl}`);
mediaPlayer.fdSrc = fileDescriptor;
} else {
} else if(fileName.startsWith("http://") || fileName.startsWith("https://")){//音频资源是网络资源和npm run start起服务的时候 用require('./frog.wav') 引入的文件
mediaPlayer.url = fileName;
} else { //资源在resources/rawfile 下的资源 url: 'whoosh.mp3',
let context = getContext(this) as common.UIAbilityContext;
let fileDescriptor = await context.resourceManager.getRawFd(fileName);
mediaPlayer.fdSrc = fileDescriptor;
}

const mediaPrepare = () => {
mediaPlayer.prepare().then(()=>{
const props:PrepareProps = {
duration:mediaPlayer.duration,
}
Logger.info(TAG, `avPlay prepare success`);
callBack(null, props);
},(err: BusinessError)=>{
Logger.info(TAG, `avPlay prepare error:${err.name} message ${err.message}`);
const e: E = {
code: -1,
message: `avPlay prepare error:${err.name} message ${err.message}}`
Expand All @@ -84,8 +86,12 @@ export class AVPlayerController {
}

mediaPlayer.on('stateChange', async (state, reason) => {
Logger.info(TAG, `stateChange128: AVPlayer state idle called${state}`);
Logger.info(TAG, `stateChange128: AVPlayer state idle called ${state}`);
switch (state) {
case 'idle':
Logger.info(TAG, 'stateChange AVPlayerstate initialized called. idle');
mediaPrepare()
break;
case 'initialized': // avplayer 设置播放源后触发该状态上报
Logger.info(TAG, 'stateChange AVPlayerstate initialized called.');
mediaPrepare()
Expand Down