search for: recordbuff

...javax.sound.sampled.spi.*; import javax.sound.sampled.*; import org.xiph.speex.spi.*; import java.util.*; import java.net.*; import java.io.*; public class AudioCapture { public static void main(String args[]) { int bufferlength=44100; int framelength=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.printl...

...javax.sound.sampled.spi.*; import javax.sound.sampled.*; import org.xiph.speex.spi.*; import java.util.*; import java.net.*; import java.io.*; public class AudioCapture { public static void main(String args[]) { int bufferlength=44100; int framelength=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.printl...

...;BR>import java.io.*;</FONT></DIV> <DIV><FONT face=Arial size=2>public class AudioCapture{<BR> public static void main(String args[])<BR> {<BR> int bufferlength=44100;<BR> int framelength=1280;<BR> int frameduration=1000;<BR> Vector 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....

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'

...byte[] frame=new > byte[t.framelength]; while(true){ > int n=pcm2speex.read(frame, 0, frame.length); > System.out.println(""+n+" bytes read."); > > t.recordBuffer.addElement(frame); > } > } > catch(Exception e){ > e.printStackTrace(); > } > } > > now all this code does, is sitting and doing nothing afte...

...} byte[] frame=new byte[t.framelength]; while(true){ int n=pcm2speex.read(frame, 0, frame.length); System.out.println(""+n+" bytes read."); t.recordBuffer.addElement(frame); } } catch(Exception e){ e.printStackTrace(); } } now all this code does, is sitting and doing nothing after 'everything ok in writ...

...ex_bits_init(@decbits); decstate := speex_decoder_init(speex_lib_get_mode(SPEEX_MODEID_WB)); speex_decoder_ctl(decstate,SPEEX_GET_FRAME_SIZE,@decframe); speex_decoder_ctl(decstate,SPEEX_SET_ENH,@enh); SetLength(buffDec,decframe); Encode: s3:string; for j:=0 to encframe-1 do buffenc[j]:=RecordBuff[j]; speex_bits_reset(@encbits); speex_encode(encstate,@buffenc[0],@encbits); sz := speex_bits_nbytes(@encbits); SetLength(buffBytes,sz); speex_bits_write(@encbits,@buffBytes[0],sz); setlength(s3,length(buffbytes)); CopyMemory(@s3[1],@buffbytes[0],length(buffbytes)...

...byte[] frame=new >> byte[t.framelength]; while(true){ >> int n=pcm2speex.read(frame, 0, frame.length); >> System.out.println(""+n+" bytes read."); >> >> t.recordBuffer.addElement(frame); >> } >> } >> catch(Exception e){ >> e.printStackTrace(); >> } >> } >> >> now all this code does, i...