core.be.tarsos.dsp.io.UniversalAudioInputStream Maven / Gradle / Ivy
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/*
* _______ _____ _____ _____
* |__ __| | __ \ / ____| __ \
* | | __ _ _ __ ___ ___ ___| | | | (___ | |__) |
* | |/ _` | '__/ __|/ _ \/ __| | | |\___ \| ___/
* | | (_| | | \__ \ (_) \__ \ |__| |____) | |
* |_|\__,_|_| |___/\___/|___/_____/|_____/|_|
*
* -------------------------------------------------------------
*
* TarsosDSP is developed by Joren Six at IPEM, University Ghent
*
* -------------------------------------------------------------
*
* Info: http://0110.be/tag/TarsosDSP
* Github: https://github.com/JorenSix/TarsosDSP
* Releases: http://0110.be/releases/TarsosDSP/
*
* TarsosDSP includes modified source code by various authors,
* for credits and info, see README.
*
*/
package be.tarsos.dsp.io;
import java.io.IOException;
import java.io.InputStream;
public class UniversalAudioInputStream implements TarsosDSPAudioInputStream {
private final InputStream underlyingStream;
private final TarsosDSPAudioFormat format;
public UniversalAudioInputStream(InputStream underlyingInputStream, TarsosDSPAudioFormat format){
this.underlyingStream = underlyingInputStream;
this.format = format;
}
@Override
public long skip(long bytesToSkip) throws IOException {
//the skip probably
int bytesSkipped = 0;
for(int i = 0 ; i < bytesToSkip ; i++){
int theByte = underlyingStream.read();
if(theByte!=-1){
bytesSkipped++;
}
}
return bytesSkipped;
}
@Override
public int read(byte[] b, int off, int len) throws IOException {
return underlyingStream.read(b, off, len);
}
@Override
public void close() throws IOException {
underlyingStream.close();
}
@Override
public TarsosDSPAudioFormat getFormat() {
return format;
}
@Override
public long getFrameLength() {
return -1;
}
}