search for: targetdataline

...melength=1280; int frameduration=1000; Vector recordBuffer=new Vector(); try { AudioFormat audioFormat = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 8000, 16, 1, 2, 8000, true); System.out.println("AudioFormat Created"); DataLine.Info dataLineInfo = new DataLine.Info(TargetDataLine.class,audioFormat,8000); System.out.println("Dataline.Info Created"); //DataLine.Info outputDataLineInfo = new DataLine.Info(SourceDataLine.class,audioFormat,44100); TargetDataLine targetDataLine = (TargetDataLine) AudioSystem.getLine(dataLineInfo); System.out.println("Ta...

...melength=1280; int frameduration=1000; Vector recordBuffer=new Vector(); try { AudioFormat audioFormat = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 8000, 16, 1, 2, 8000, true); System.out.println("AudioFormat Created"); DataLine.Info dataLineInfo = new DataLine.Info(TargetDataLine.class,audioFormat,8000); System.out.println("Dataline.Info Created"); //DataLine.Info outputDataLineInfo = new DataLine.Info(SourceDataLine.class,audioFormat,44100); TargetDataLine targetDataLine = (TargetDataLine) AudioSystem.getLine(dataLineInfo); System.out.println("Ta...

...ctor recordBuffer=new Vector();<BR> try<BR> {<BR> AudioFormat audioFormat = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 8000, 16, 1, 2, 8000, true);<BR> System.out.println("AudioFormat Created");<BR> DataLine.Info dataLineInfo = new DataLine.Info(TargetDataLine.class,audioFormat,8000);<BR> System.out.println("Dataline.Info Created");<BR> //DataLine.Info outputDataLineInfo = new DataLine.Info(SourceDataLine.class,audioFormat,44100);<BR> TargetDataLine targetDataLine = (TargetDataLine) AudioSystem.getLine(dataLineInfo);<...

...re's something I'm missing, here's my code: import java.io.IOException; import java.io.FileOutputStream; import java.io.File; import javax.sound.sampled.AudioFormat; import javax.sound.sampled.AudioSystem; import javax.sound.sampled.DataLine; import javax.sound.sampled.TargetDataLine; import javax.sound.sampled.AudioFormat.Encoding; import java.io.*; import org.xiph.speex.*; public class RecordTest { /** * @param args * @throws Exception */ private static int nbBytes = 0; private static int obBytes = 0; private static int myNum = 0; p...

...ed on jspeex sourceforge.net page. I am trying to use Pcm2SpeexAudioInputStream by creating it from tdl which received pcm_signed audio data as follows: AudioFormat format = new AudioFormat (AudioFormat.Encoding.PCM_SIGNED, 8000, 16, 1, 2, 8000, true); DataLine.Info targetInfo = new DataLine.Info (TargetDataLine.class, format, 8000); TargetDataLine tdl = (TargetDataLine) AudioSystem.getLine (targetInfo); AudioInputStream auin=new AudioInputStream (tdl); PipedOutputStream pout=new PipedOutputStream(); PipedInputStream pin=new PipedInputStream(pout); pcm2speex=new Pcm2SpeexAudioInputStream (pin, format, Audi...

...n jspeex sourceforge.net page.   I am trying to use Pcm2SpeexAudioInputStream by creating it from tdl which received pcm_signed audio data as follows:AudioFormat format = new AudioFormat (AudioFormat.Encoding.PCM_SIGNED, 8000, 16, 1, 2, 8000, true);DataLine.Info targetInfo = new DataLine.Info (TargetDataLine.class, format, 8000);TargetDataLine tdl = (TargetDataLine) AudioSystem.getLine (targetInfo);AudioInputStream auin=new AudioInputStream (tdl);PipedOutputStream pout=new PipedOutputStream();PipedInputStream pin=new PipedInputStream(pout);pcm2speex=new Pcm2SpeexAudioInputStream (pin, format, Aud...

Hi Marc, thanks for the quick reply. Marc Gimpel wrote: > It would appear the the 'pcm2speex.read(frame, 0, frame.length)' is > blocking which means that it is waiting for data from the underlying > inputstream (i.e.AudioInputStream(t.input)). If it could read > sufficient data it would transcode it. If it recieved an EOF, it > should do some zero padding and then

Is There any intension to deal with mixing two or more streams encoded with "speex". Most voice wise applications (such as conference) need this feature. Oded Rephael <p><p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'speex-dev-request@xiph.org'

...ut(t); > // ai.start(); > if(t.input==null){ > AudioFormat format = new > AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 44100, 16, 2, 4, 44100, > false); > DataLine.Info targetInfo = new > DataLine.Info(TargetDataLine.class, format, 44100); > t.input = (TargetDataLine) > AudioSystem.getLine(targetInfo); > > t.input.open(format,44100); > System.out.println(" Mic opened"); > >...

...AudioInput ai=new AudioInput(t); // ai.start(); if(t.input==null){ AudioFormat format = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 44100, 16, 2, 4, 44100, false); DataLine.Info targetInfo = new DataLine.Info(TargetDataLine.class, format, 44100); t.input = (TargetDataLine) AudioSystem.getLine(targetInfo); t.input.open(format,44100); System.out.println(" Mic opened"); t.input.s...

...ai.start(); >> if(t.input==null){ >> AudioFormat format = new >> AudioFormat(AudioFormat.Encoding.PCM_SIGNED, 44100, 16, 2, 4, 44100, >> false); >> DataLine.Info targetInfo = new >> DataLine.Info(TargetDataLine.class, format, 44100); >> t.input = (TargetDataLine) >> AudioSystem.getLine(targetInfo); >> >> t.input.open(format,44100); >> System.out.println(" Mic opened...

...ving for use later. > > I've looked around the 'net and havent had much luck finding anywhere > for detailed information on integrating Jspeex into a Java application. > > I'm using the following code to capture audio: > > ======= > > // open line > line = (TargetDataLine)AudioSystem.getLine( dataLineInfo ); > line.open( format ); > line.start(); > > // write audio capture to buffer (ostream) > int buffSize = (int)format.getSampleRate() * format.getFrameSize(); > byte buffer[] = new byte[buffSize]; > > ostream = new ByteArrayOutputStream(); &...