From 7039a05147b8bbfc829babea1c65bd436450b505 Mon Sep 17 00:00:00 2001 From: Björn Stenberg Date: Mon, 8 Jan 2007 23:53:00 +0000 Subject: Splitting out songdbj git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11953 a1c6a512-1295-4272-9138-f99709370657 --- songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java | 127 -------------------------- 1 file changed, 127 deletions(-) delete mode 100644 songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java (limited to 'songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java') diff --git a/songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java b/songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java deleted file mode 100644 index 98159c4e7c..0000000000 --- a/songdbj/de/jarnbjo/ogg/OnDemandUrlStream.java +++ /dev/null @@ -1,127 +0,0 @@ -/* - * $ProjectName$ - * $ProjectRevision$ - * ----------------------------------------------------------- - * $Id$ - * ----------------------------------------------------------- - * - * $Author$ - * - * Description: - * - * Copyright 2002-2003 Tor-Einar Jarnbjo - * ----------------------------------------------------------- - * - * Change History - * ----------------------------------------------------------- - * $Log$ - * Revision 1.1 2005/07/11 15:42:36 hcl - * Songdb java version, source. only 1.5 compatible - * - * Revision 1.1.1.1 2004/04/04 22:09:12 shred - * First Import - * - * Revision 1.1 2003/04/10 19:48:22 jarnbjo - * no message - * - * Revision 1.1 2003/03/31 00:23:04 jarnbjo - * no message - * - */ - -package de.jarnbjo.ogg; - -import java.io.*; -import java.net.*; -import java.util.*; - -/** - * Implementation of the PhysicalOggStream interface for reading - * an Ogg stream from a URL. This class performs - * no internal caching, and will not read data from the network before - * requested to do so. It is intended to be used in non-realtime applications - * like file download managers or similar. - */ - -public class OnDemandUrlStream implements PhysicalOggStream { - - private boolean closed=false; - private URLConnection source; - private InputStream sourceStream; - private Object drainLock=new Object(); - private LinkedList pageCache=new LinkedList(); - private long numberOfSamples=-1; - private int contentLength=0; - private int position=0; - - private HashMap logicalStreams=new HashMap(); - private OggPage firstPage; - - private static final int PAGECACHE_SIZE = 20; - - public OnDemandUrlStream(URL source) throws OggFormatException, IOException { - this.source=source.openConnection(); - this.sourceStream=this.source.getInputStream(); - - contentLength=this.source.getContentLength(); - - firstPage=OggPage.create(sourceStream); - position+=firstPage.getTotalLength(); - LogicalOggStreamImpl los=new LogicalOggStreamImpl(this, firstPage.getStreamSerialNumber()); - logicalStreams.put(new Integer(firstPage.getStreamSerialNumber()), los); - los.checkFormat(firstPage); - } - - public Collection getLogicalStreams() { - return logicalStreams.values(); - } - - public boolean isOpen() { - return !closed; - } - - public void close() throws IOException { - closed=true; - sourceStream.close(); - } - - public int getContentLength() { - return contentLength; - } - - public int getPosition() { - return position; - } - - int pageNumber=2; - - public OggPage getOggPage(int index) throws IOException { - if(firstPage!=null) { - OggPage tmp=firstPage; - firstPage=null; - return tmp; - } - else { - OggPage page=OggPage.create(sourceStream); - position+=page.getTotalLength(); - return page; - } - } - - private LogicalOggStream getLogicalStream(int serialNumber) { - return (LogicalOggStream)logicalStreams.get(new Integer(serialNumber)); - } - - public void setTime(long granulePosition) throws IOException { - throw new UnsupportedOperationException("Method not supported by this class"); - } - - /** - * @return always false - */ - - public boolean isSeekable() { - return false; - } - -} \ No newline at end of file -- cgit v1.2.3