fix bug

lmw

2024-12-24 bfd1ad288092a4b4a010ea230466f5e86a4e3de4

 app/src/main/java/com/sinata/xqmuse/utils/AudioUtils.java

@@ -11,7 +11,12 @@

import com.google.android.exoplayer2.ExoPlayer;
import com.google.android.exoplayer2.MediaItem;
import com.google.android.exoplayer2.PlaybackException;
import com.google.android.exoplayer2.Player;
import com.google.android.exoplayer2.SimpleExoPlayer;
import com.google.android.exoplayer2.source.MediaSource;
import com.sinata.xqmuse.utils.exo.ExoMediaPlayer;
import com.sinata.xqmuse.utils.exo.ExoMediaPlayerFactory;

import java.io.File;
import java.io.IOException;
@@ -32,7 +37,7 @@
    public static final int MAX_LENGTH = 1000 * 600;// 最大录音时长十分钟，实际行程设置为5分钟上传一次

    private OnAudioStatusUpdateListener audioStatusUpdateListener;
    private MediaPlayer mMediaPlayer;
    private SimpleExoPlayer mMediaPlayer;

    private float volume = 0.5f; //播放音量

@@ -231,34 +236,34 @@
        if (mMediaPlayer != null) {
            stopPlayMusic(false);
        }
        mMediaPlayer = new MediaPlayer();
        mMediaPlayer.setVolume(volume,volume);
        mMediaPlayer = new SimpleExoPlayer.Builder(context).build();
        mMediaPlayer.setVolume(volume);
        isPause = false;
        try {
            Log.e("mmp", "开始播放 path:" + filePath);

            mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
            mMediaPlayer.setDataSource(context, Uri.parse(filePath));
            mMediaPlayer.prepareAsync();
            mMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
            MediaItem mediaItem = MediaItem.fromUri(Uri.parse(filePath));
            mMediaPlayer.setMediaItem(mediaItem);
            mMediaPlayer.prepare();
            mMediaPlayer.play();
            mMediaPlayer.addListener(new Player.Listener(){
                @Override
                public void onPrepared(MediaPlayer mp) {
                    // 装载完毕回调
                    mMediaPlayer.start();
                    if (audioStatusUpdateListener != null){
                        audioStatusUpdateListener.onGetDuration(mMediaPlayer.getDuration());
                        audioStatusUpdateListener.onStartPlay();
                    }
                public void onPlayerError(PlaybackException error) {
                    Log.e("mmp","播放错误:"+error.getMessage());
                }


            });
            mMediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
                @Override
                public void onCompletion(MediaPlayer mp) {
                    stopPlayMusic(true);
//                    baseEvent.setMsg(filePath);
//                    EventBus.getDefault().post(baseEvent);
                public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
                    if (playbackState == Player.STATE_BUFFERING)
                        Log.e("mmp","缓冲中...STATE_BUFFERING");
                    else if (playbackState == Player.STATE_READY){
                        Log.e("mmp","缓冲完成，音频准备就绪:STATE_READY");

                    } else if (playbackState == Player.STATE_ENDED){
                        Log.e("mmp","播放完成:STATE_ENDED");
                        stopPlayMusic(true);
                    } else if (playbackState == Player.STATE_IDLE){
                        Log.e("mmp","播放器空闲:STATE_IDLE");
                    }
                }
            });
        } catch (Exception e) {
@@ -276,34 +281,16 @@
        if (mMediaPlayer != null) {
            stopPlayMusic(false);
        }
        mMediaPlayer = new MediaPlayer();
        mMediaPlayer.setVolume(volume,volume);
        mMediaPlayer = new SimpleExoPlayer.Builder(context).build();
        mMediaPlayer.setVolume(volume);
        isPause = false;
        try {
            Log.e("mmp", "循环播放 path:" + filePath);
            mMediaPlayer.setDataSource(context, Uri.parse(filePath));
            mMediaPlayer.prepareAsync();
            mMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
                @Override
                public void onPrepared(MediaPlayer mp) {
                    // 装载完毕回调
                    mMediaPlayer.start();
                    if (audioStatusUpdateListener != null)
                        audioStatusUpdateListener.onStartPlay();
                }
            });
            mMediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
                @Override
                public void onCompletion(MediaPlayer mp) {
//                    Log.e("mmp", "播放完成 从新循环 path:" + filePath);
                    mMediaPlayer.start();
                    if (isPause){
//                        Log.e("mmp", "循环播放异步暂停");
                        mMediaPlayer.pause();
                    }
                }
            });

            MediaItem mediaItem = MediaItem.fromUri(Uri.parse(filePath));
            mMediaPlayer.setMediaItem(mediaItem);
            mMediaPlayer.prepare();
            mMediaPlayer.setRepeatMode(Player.REPEAT_MODE_ONE);
            mMediaPlayer.play();
        } catch (Exception e) {
            e.printStackTrace();
        }
@@ -318,7 +305,7 @@

    public void resume(){
        if (mMediaPlayer != null) {
            mMediaPlayer.start();
            mMediaPlayer.play();
            isPause = false;
        }
    }
@@ -332,11 +319,11 @@
    public void setVolume(float volume){
        this.volume = volume;
        if (mMediaPlayer!=null){
            mMediaPlayer.setVolume(volume,volume);
            mMediaPlayer.setVolume(volume);
        }
    }

    public int getCurrentPosition(){
    public long getCurrentPosition(){
        if (mMediaPlayer!=null){
            return mMediaPlayer.getCurrentPosition();
        }
@@ -369,23 +356,23 @@
     * @param filePath
     * @return
     */
    public int getMusicTime(Context context, String filePath) {
        if (mMediaPlayer != null) {
            stopPlayMusic(false);
        }
        mMediaPlayer = new MediaPlayer();
        try {
            mMediaPlayer.setDataSource(context, Uri.parse(filePath));
            mMediaPlayer.prepare();
            int duration = mMediaPlayer.getDuration();
            if (0 != duration) {
                mMediaPlayer.release();
                return duration / 1000;
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        return 0;
    }
//    public int getMusicTime(Context context, String filePath) {
//        if (mMediaPlayer != null) {
//            stopPlayMusic(false);
//        }
//        mMediaPlayer = new MediaPlayer();
//        try {
//            mMediaPlayer.setDataSource(context, Uri.parse(filePath));
//            mMediaPlayer.prepare();
//            int duration = mMediaPlayer.getDuration();
//            if (0 != duration) {
//                mMediaPlayer.release();
//                return duration / 1000;
//            }
//        } catch (IOException e) {
//            e.printStackTrace();
//        }
//        return 0;
//    }

}