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This commit is contained in:
An Bui 2025-05-19 20:42:30 +07:00
parent 2493369054
commit 5c8c87b430
5 changed files with 168 additions and 1 deletions
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122
app/src/main/java/com/vectras/vm/AudioStreamService.java Normal file
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@ -0,0 +1,122 @@
package com.vectras.vm;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.Service;
import android.content.Intent;
import android.media.AudioFormat;
import android.media.AudioManager;
import android.media.AudioTrack;
import android.net.LocalSocket;
import android.net.LocalSocketAddress;
import android.os.Build;
import android.os.IBinder;
import android.util.Log;
import androidx.annotation.Nullable;
import androidx.core.app.NotificationCompat;
import com.termux.app.TermuxService;
import com.vectras.qemu.Config;
import java.io.IOException;
import java.io.InputStream;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
public class AudioStreamService extends Service {
private static final String CHANNEL_ID = "AudioStreamServiceChannel";
private static final int SAMPLE_RATE = 44100;
private static final int CHANNEL_CONFIG = AudioFormat.CHANNEL_OUT_STEREO;
private static final int AUDIO_FORMAT = AudioFormat.ENCODING_PCM_16BIT;
private static final int PORT = 4713;
private AudioTrack audioTrack;
private boolean isPlaying = true;
@Override
public void onCreate() {
super.onCreate();
createNotificationChannel();
Notification notification = new NotificationCompat.Builder(this, CHANNEL_ID)
.setContentTitle("Audio Streaming")
.setContentText("Receiving audio stream...")
.setSmallIcon(R.drawable.volume_up_24px)
.build();
startForeground(1, notification);
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
new Thread(new Runnable() {
@Override
public void run() {
int minBufSize = AudioTrack.getMinBufferSize(SAMPLE_RATE, CHANNEL_CONFIG, AUDIO_FORMAT);
audioTrack = new AudioTrack(
AudioManager.STREAM_MUSIC,
SAMPLE_RATE,
CHANNEL_CONFIG,
AUDIO_FORMAT,
minBufSize,
AudioTrack.MODE_STREAM
);
audioTrack.play();
new Thread(() -> {
try {
LocalSocket socket = new LocalSocket();
LocalSocketAddress address = new LocalSocketAddress(TermuxService.FILES_PATH + "/run/pulse/native",
LocalSocketAddress.Namespace.FILESYSTEM);
socket.connect(address);
InputStream in = socket.getInputStream();
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = in.read(buffer)) != -1) {
// If raw PCM data
audioTrack.write(buffer, 0, bytesRead);
}
in.close();
socket.close();
Log.e("LocalSocket", "Running...");
} catch (Exception e) {
Log.e("LocalSocket", "Connection error", e);
}
}).start();
}
}).start();
return START_STICKY;
}
@Override
public void onDestroy() {
super.onDestroy();
isPlaying = false;
audioTrack.stop();
audioTrack.release();
}
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
private void createNotificationChannel() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
NotificationChannel serviceChannel = new NotificationChannel(
CHANNEL_ID,
"Audio Stream Service Channel",
NotificationManager.IMPORTANCE_DEFAULT
);
NotificationManager manager = getSystemService(NotificationManager.class);
manager.createNotificationChannel(serviceChannel);
}
}
}

13
app/src/main/java/com/vectras/vm/MainActivity.java
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@ -8,6 +8,8 @@ import com.termux.app.TermuxService;
import static com.vectras.vm.VectrasApp.getApp;
import static com.vectras.vm.utils.LibraryChecker.isPackageInstalled2;
import static com.vectras.vm.utils.UIUtils.UIAlert;
import com.vectras.vm.utils.CommandUtils;
import com.vectras.vm.utils.PermissionUtils;
import android.androidVNC.androidVNC;
@ -988,6 +990,17 @@ public class MainActivity extends AppCompatActivity {
public static void startVM(String vmName, String env, String itemExtra, String itemPath) {
ActivityManager manager = (ActivityManager) activity.getSystemService(ACTIVITY_SERVICE);
for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
if (!AudioStreamService.class.getName().equals(service.service.getClassName())) {
if (SDK_INT >= Build.VERSION_CODES.O) {
activity.startForegroundService(new Intent(activity, AudioStreamService.class));
} else {
activity.startService(new Intent(activity, AudioStreamService.class));
}
}
}
File romDir = new File(Config.getCacheDir()+ "/" + Config.vmID);
romDir.mkdirs();