Mercurial > hg > ristipolku

comparison game/SoundManager.java @ 134:4c0dec72e2f0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Whitespace cosmetic cleanup.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 24 Nov 2011 21:51:54 +0200
parents 3551b61b3c0b
children d6d92845d6a2
comparison
equal deleted inserted replaced
133:881deac2daf8 134:4c0dec72e2f0
33 public SoundManager(AudioFormat format, int maxSounds) 33 public SoundManager(AudioFormat format, int maxSounds)
34 { 34 {
35 super("SoundManagerPool-" + (poolID++)); 35 super("SoundManagerPool-" + (poolID++));
36 36
37 int numThreads = Math.min(maxSounds, getMaxSimultaneousSounds(playbackFormat)); 37 int numThreads = Math.min(maxSounds, getMaxSimultaneousSounds(playbackFormat));
38 38
39 System.out.print("SMGR.SoundManager() initializing with " + numThreads +" max sounds\n"); 39 System.out.print("SMGR.SoundManager() initializing with " + numThreads +" max sounds\n");
40 40
41 setDaemon(true); 41 setDaemon(true);
42 alive = true; 42 alive = true;
43 43
44 playbackFormat = format; 44 playbackFormat = format;
45 localLine = new ThreadLocal(); 45 localLine = new ThreadLocal();
248 int bufferSize = playbackFormat.getFrameSize() * Math.round(playbackFormat.getSampleRate() / 10); 248 int bufferSize = playbackFormat.getFrameSize() * Math.round(playbackFormat.getSampleRate() / 10);
249 249
250 // create, open, and start the line 250 // create, open, and start the line
251 SourceDataLine line; 251 SourceDataLine line;
252 DataLine.Info lineInfo = new DataLine.Info(SourceDataLine.class, playbackFormat); 252 DataLine.Info lineInfo = new DataLine.Info(SourceDataLine.class, playbackFormat);
253 253
254 System.out.print("SMGR.threadStarted(): "+lineInfo.toString()+"\n"); 254 System.out.print("SMGR.threadStarted(): "+lineInfo.toString()+"\n");
255 255
256 try { 256 try {
257 line = (SourceDataLine) AudioSystem.getLine(lineInfo); 257 line = (SourceDataLine) AudioSystem.getLine(lineInfo);
258 line.open(playbackFormat, bufferSize); 258 line.open(playbackFormat, bufferSize);
262 System.out.print("SMGR.threadStarted() line unavailable!\n"); 262 System.out.print("SMGR.threadStarted() line unavailable!\n");
263 // the line is unavailable - signal to end this thread 263 // the line is unavailable - signal to end this thread
264 Thread.currentThread().interrupt(); 264 Thread.currentThread().interrupt();
265 return; 265 return;
266 } 266 }
267 267
268 // Change volume 268 // Change volume
269 Control.Type ct = FloatControl.Type.MASTER_GAIN; 269 Control.Type ct = FloatControl.Type.MASTER_GAIN;
270 if (line.isControlSupported(ct)) 270 if (line.isControlSupported(ct))
271 { 271 {
272 FloatControl c = (FloatControl) line.getControl(ct); 272 FloatControl c = (FloatControl) line.getControl(ct);
308 public void run() 308 public void run()
309 { 309 {
310 // get line and buffer from ThreadLocals 310 // get line and buffer from ThreadLocals
311 SourceDataLine line = (SourceDataLine) localLine.get(); 311 SourceDataLine line = (SourceDataLine) localLine.get();
312 byte[] buffer = (byte[])localBuffer.get(); 312 byte[] buffer = (byte[])localBuffer.get();
313 313
314 if (line == null || buffer == null) 314 if (line == null || buffer == null)
315 return; 315 return;
316 316
317 // copy data to the line 317 // copy data to the line
318 try { 318 try {
328 catch (InterruptedException ex) { 328 catch (InterruptedException ex) {
329 return; 329 return;
330 } 330 }
331 } 331 }
332 } 332 }
333 333
334 // copy data 334 // copy data
335 int bufPos = 0; 335 int bufPos = 0;
336 while (bufPos < buffer.length && playing) 336 while (bufPos < buffer.length && playing)
337 { 337 {
338 int res = source.read(buffer, bufPos, buffer.length - bufPos); 338 int res = source.read(buffer, bufPos, buffer.length - bufPos);