diff options
Diffstat (limited to 'isoparser/src/main/java/com/coremedia/iso/boxes/ProgressiveDownloadInformationBox.java')
-rw-r--r-- | isoparser/src/main/java/com/coremedia/iso/boxes/ProgressiveDownloadInformationBox.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/isoparser/src/main/java/com/coremedia/iso/boxes/ProgressiveDownloadInformationBox.java b/isoparser/src/main/java/com/coremedia/iso/boxes/ProgressiveDownloadInformationBox.java new file mode 100644 index 0000000..7acd7ed --- /dev/null +++ b/isoparser/src/main/java/com/coremedia/iso/boxes/ProgressiveDownloadInformationBox.java @@ -0,0 +1,95 @@ +package com.coremedia.iso.boxes; + +import com.coremedia.iso.IsoTypeReader; +import com.coremedia.iso.IsoTypeWriter; +import com.googlecode.mp4parser.AbstractFullBox; + +import java.nio.ByteBuffer; +import java.util.Collections; +import java.util.LinkedList; +import java.util.List; + +public class ProgressiveDownloadInformationBox extends AbstractFullBox { + + + List<Entry> entries = Collections.emptyList(); + + public ProgressiveDownloadInformationBox() { + super("pdin"); + } + + @Override + protected long getContentSize() { + return 4 + entries.size() * 8; + } + + @Override + protected void getContent(ByteBuffer byteBuffer) { + writeVersionAndFlags(byteBuffer); + for (Entry entry : entries) { + IsoTypeWriter.writeUInt32(byteBuffer, entry.getRate()); + IsoTypeWriter.writeUInt32(byteBuffer, entry.getInitialDelay()); + } + } + + public List<Entry> getEntries() { + return entries; + } + + public void setEntries(List<Entry> entries) { + this.entries = entries; + } + + @Override + public void _parseDetails(ByteBuffer content) { + parseVersionAndFlags(content); + entries = new LinkedList<Entry>(); + while (content.remaining() >= 8) { + Entry entry = new Entry(IsoTypeReader.readUInt32(content), IsoTypeReader.readUInt32(content)); + entries.add(entry); + } + } + + + public static class Entry { + long rate; + long initialDelay; + + public Entry(long rate, long initialDelay) { + this.rate = rate; + this.initialDelay = initialDelay; + } + + public long getRate() { + return rate; + } + + public void setRate(long rate) { + this.rate = rate; + } + + public long getInitialDelay() { + return initialDelay; + } + + public void setInitialDelay(long initialDelay) { + this.initialDelay = initialDelay; + } + + @Override + public String toString() { + return "Entry{" + + "rate=" + rate + + ", initialDelay=" + initialDelay + + '}'; + } + } + + @Override + public String toString() { + return "ProgressiveDownloadInfoBox{" + + "entries=" + entries + + '}'; + } + +}
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