1 files changed, 78 insertions, 0 deletions
diff --git a/isoparser/src/main/java/com/coremedia/iso/boxes/PerformerBox.java b/isoparser/src/main/java/com/coremedia/iso/boxes/PerformerBox.java
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+++ b/isoparser/src/main/java/com/coremedia/iso/boxes/PerformerBox.java
@@ -0,0 +1,78 @@
+/*  
+ * Copyright 2008 CoreMedia AG, Hamburg
+ *
+ * Licensed under the Apache License, Version 2.0 (the License); 
+ * you may not use this file except in compliance with the License. 
+ * You may obtain a copy of the License at 
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0 
+ * 
+ * Unless required by applicable law or agreed to in writing, software 
+ * distributed under the License is distributed on an AS IS BASIS, 
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+ * See the License for the specific language governing permissions and 
+ * limitations under the License. 
+ */
+
+package com.coremedia.iso.boxes;
+
+import com.coremedia.iso.IsoTypeReader;
+import com.coremedia.iso.IsoTypeWriter;
+import com.coremedia.iso.Utf8;
+import com.googlecode.mp4parser.AbstractFullBox;
+
+import java.nio.ByteBuffer;
+
+/**
+ * Used to give information about the performer. Mostly used in confunction with music files.
+ * See 3GPP 26.234 for details.
+ */
+public class PerformerBox extends AbstractFullBox {
+    public static final String TYPE = "perf";
+
+    private String language;
+    private String performer;
+
+    public PerformerBox() {
+        super(TYPE);
+    }
+
+    public String getLanguage() {
+        return language;
+    }
+
+    public String getPerformer() {
+        return performer;
+    }
+
+    public void setLanguage(String language) {
+        this.language = language;
+    }
+
+    public void setPerformer(String performer) {
+        this.performer = performer;
+    }
+
+    protected long getContentSize() {
+        return 6 + Utf8.utf8StringLengthInBytes(performer) + 1;
+    }
+
+    @Override
+    protected void getContent(ByteBuffer byteBuffer) {
+        writeVersionAndFlags(byteBuffer);
+        IsoTypeWriter.writeIso639(byteBuffer, language);
+        byteBuffer.put(Utf8.convert(performer));
+        byteBuffer.put((byte) 0);
+    }
+
+    @Override
+    public void _parseDetails(ByteBuffer content) {
+        parseVersionAndFlags(content);
+        language = IsoTypeReader.readIso639(content);
+        performer = IsoTypeReader.readString(content);
+    }
+
+    public String toString() {
+        return "PerformerBox[language=" + getLanguage() + ";performer=" + getPerformer() + "]";
+    }
+}