uri - Masalah main balik berulang Android MediaPlayer.

Question

Apabila saya memainkan fail berulang kali, pelbagai ralat berlaku, termasuk isPlaying stop dan ralat yang berbeza Di bawah ialah kod saya. Terima kasih!

public void playerVoice(String json) {
        if (TextUtils.isEmpty(json))
            return;
        JSONObject jsonObject = JSON.parseObject(json);

        if (player == null) {
            player = new MediaPlayer();
            player.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
                @Override
                public void onPrepared(MediaPlayer mp) {
                    player.start();
                }
            });
            player.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
                @Override
                public void onCompletion(MediaPlayer mp) {
                    mp.stop();
                    mp.reset();
                }
            });
        }

        try {
            if (player.isPlaying()) {
                player.stop();
                player.reset();
            }

        } catch (Exception e) {
            player.stop();
            player.reset();
        }


        try {
            player.setDataSource(jsonObject.getString("fullPath"));
            player.prepareAsync();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

Answer 1

player.reset(); Cuba alih keluar kod ini dan cuba