안드로이드 오디오- Mdiaplayer 사용

출처: http://blog.naver.com/anwun?Redirect=Log&logNo=113823272

mm_MPTest
 

public class mm_MPTest extends Activity {

     MediaPlayer mPlayer;

 

     public void onCreate(Bundle savedInstanceState) {

          super.onCreate(savedInstanceState);

          setContentView(R.layout.mm_mptest);

 

          // 리소스 재생

          findViewById(R.id.btn1).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   MediaPlayer player = MediaPlayer.create(mm_MPTest.this, R.raw.dingdong);

                   player.start();

              }

          });

 

          // 파일 재생

          findViewById(R.id.btn2).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   MediaPlayer player = new MediaPlayer();

                   try {

                        player.setDataSource("/sdcard/eagle5.mp3");

                        player.prepare();

                        player.start();

                   } catch (Exception e) {

                        Toast.makeText(mm_MPTest.this, "error : " + e.getMessage(), 0).show();

                   }

              }

          });

 

          // 스트림 재생

          findViewById(R.id.btn3).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   MediaPlayer player = new MediaPlayer();

                   try {

                        Uri uri = Uri.parse("http://www.winapi.co.kr/data/saemaul1.mp3");

                        player.setDataSource(mm_MPTest.this, uri);

                        player.prepare();

                        player.start();

                   } catch (Exception e) {

                        Toast.makeText(mm_MPTest.this, "error : " + e.getMessage(), 0).show();

                   }

              }

          });

 

          // 미리 준비된 객체로 재생

          mPlayer = MediaPlayer.create(this, R.raw.dingdong);

          findViewById(R.id.btn4).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   mPlayer.seekTo(0);

                   mPlayer.start();

              }

          });

 

          // 준비하지 않은 상태로 재생

          findViewById(R.id.btn5).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   MediaPlayer player = new MediaPlayer();

                   try {

                        player.setDataSource("/sdcard/eagle5.mp3");

                        player.start();

                   } catch (Exception e) {

                        Toast.makeText(mm_MPTest.this, "error : " + e.getMessage(), 0).show();

                   }

              }

          });

 

          // 다른 파일 열기

          findViewById(R.id.btn6).setOnClickListener(new Button.OnClickListener() {

              public void onClick(View v) {

                   MediaPlayer player = MediaPlayer.create(mm_MPTest.this, R.raw.dingdong);

                   //player.reset();

                   try {

                        player.setDataSource("/sdcard/eagle5.mp3");

                        player.prepare();

                        player.start();

                   } catch (IllegalArgumentException e) {

                        Toast.makeText(mm_MPTest.this, "IllegalArgumentException", 0).show();

                   } catch (IllegalStateException e) {

                        Toast.makeText(mm_MPTest.this, "IllegalStateException", 0).show();

                   } catch (IOException e) {

                        Toast.makeText(mm_MPTest.this, "IOException", 0).show();

                   }

              }

          });

     }

 

     public void onDestroy() {

        super.onDestroy();

        if (mPlayer != null) {

          mPlayer.release();

          mPlayer = null;

        }

    }

}