JAVA 获取MP3专辑封面或者相关图片

[Zous000888]

JAVA 获取MP3专辑封面或者相关图片.这个东西是存在于MP3文件内还是网络上下载的?

[demon1105]

文件里有的

[凉凉二点凉]

String[] projection = {MediaStore.Audio.Media.DATA};   
        Cursor cursor = managedQuery( MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,   
                projection,   
                null,    
                null,    
                null);  
        int  columnIndex = cursor.getColumnIndexOrThrow(MediaStore.Audio.Media.DATA);   
        cursor.moveToFirst();  
       
        String audioPath = cursor.getString(columnIndex);   

不知道有没有用

[Zous000888]

至于里面有没有,我看了下,应该有的哦.但是怎么才获取得到哦.我已经在网上找了半天了.先谢谢楼上两位.

[DrSmart]

其实android自带的有乱码啥的，自己写个mp3的id3解析类或移植下开源的就可以了

[Cnn天涯]

[Quote=引用 3 楼 zbs5010 的回复:]
至于里面有没有,我看了下,应该有的哦.但是怎么才获取得到哦.我已经在网上找了半天了.先谢谢楼上两位.
[/Quote]
兄弟 这么久你的问题解决了吗 能告诉我答案不

[sjb1203]

最近也在弄这一方面，LZ这问题解决了吗

[Zous000888]

[Quote=引用 6 楼 sjb1203 的回复:]

最近也在弄这一方面，LZ这问题解决了吗
[/Quote]
没有解决啊。

[airblock]

我也在搞，太他妈麻烦了

[akFHeaven]

...DATE里面是MP3路径信息 不懂怎么搞啊

[zhongyuanceshi]

我也在修改android原生代码。模拟器始终没成功

 public void handleMessage(Message msg)
        {
            long albumid = ((AlbumSongIdWrapper) msg.obj).albumid;
            long songid = ((AlbumSongIdWrapper) msg.obj).songid;
            if (msg.what == GET_ALBUM_ART && (mAlbumId != albumid || albumid < 0 || mIsShowAlbumArt)) {
                Message numsg = null;
                // while decoding the new image, show the default album art
                if (mArtBitmap == null || mArtSongId != songid) {
                    numsg = mHandler.obtainMessage(ALBUM_ART_DECODED, null);
                    mHandler.removeMessages(ALBUM_ART_DECODED);
                    mHandler.sendMessageDelayed(numsg, 300);

                    // Don't allow default artwork here, because we want to fall back to song-specific
                    // album art if we can't find anything for the album.
                    // add by jackie: if don't get album art from file,or the album art is not the same as
                    // the song ,we should get the album art again
                    mArtBitmap = MusicUtils.getArtwork(MediaPlaybackActivity.this, songid, albumid, false);
                    MusicLogUtils.d(TAG, "get art. mArtSongId = " + mArtSongId + " ,songid = " + songid + " ");
                    mArtSongId = songid;
                }
                
                if (mArtBitmap == null) {
                    mArtBitmap = MusicUtils.getDefaultArtwork(MediaPlaybackActivity.this);
                    albumid = -1;
                }
                if (mArtBitmap != null) {
                    numsg = mHandler.obtainMessage(ALBUM_ART_DECODED, mArtBitmap);
                    mHandler.removeMessages(ALBUM_ART_DECODED);
                    mHandler.sendMessage(numsg);
                }
                mAlbumId = albumid;
                mIsShowAlbumArt = false;
            }
        }

这应该是获取图片。楼主解决没？分享下