1 files changed, 84 insertions, 0 deletions
diff --git a/isoparser/src/main/java/com/googlecode/mp4parser/boxes/mp4/AbstractDescriptorBox.java b/isoparser/src/main/java/com/googlecode/mp4parser/boxes/mp4/AbstractDescriptorBox.java
new file mode 100644
index 0000000..7d614e2
--- /dev/null
+++ b/isoparser/src/main/java/com/googlecode/mp4parser/boxes/mp4/AbstractDescriptorBox.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2011 castLabs, Berlin
+ *
+ * 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.googlecode.mp4parser.boxes.mp4;
+
+import com.googlecode.mp4parser.AbstractFullBox;
+import com.googlecode.mp4parser.boxes.mp4.objectdescriptors.BaseDescriptor;
+import com.googlecode.mp4parser.boxes.mp4.objectdescriptors.ObjectDescriptorFactory;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * ES Descriptor Box.
+ */
+public class AbstractDescriptorBox extends AbstractFullBox {
+    private static Logger log = Logger.getLogger(AbstractDescriptorBox.class.getName());
+
+
+    public BaseDescriptor descriptor;
+    public ByteBuffer data;
+
+    public AbstractDescriptorBox(String type) {
+        super(type);
+    }
+
+    @Override
+    protected void getContent(ByteBuffer byteBuffer) {
+        writeVersionAndFlags(byteBuffer);
+        data.rewind(); // has been fforwarded by parsing
+        byteBuffer.put(data);
+    }
+
+    @Override
+    protected long getContentSize() {
+        return 4 + data.limit();
+    }
+
+    public BaseDescriptor getDescriptor() {
+        return descriptor;
+    }
+
+    public String getDescriptorAsString() {
+        return descriptor.toString();
+    }
+
+    public void setData(ByteBuffer data) {
+        this.data = data;
+    }
+
+    @Override
+    public void _parseDetails(ByteBuffer content) {
+        parseVersionAndFlags(content);
+        data = content.slice();
+        content.position(content.position() + content.remaining());
+        try {
+            data.rewind();
+            descriptor = ObjectDescriptorFactory.createFrom(-1, data);
+        } catch (IOException e) {
+            log.log(Level.WARNING, "Error parsing ObjectDescriptor", e);
+            //that's why we copied it ;)
+        } catch (IndexOutOfBoundsException e) {
+            log.log(Level.WARNING, "Error parsing ObjectDescriptor", e);
+            //that's why we copied it ;)
+        }
+
+    }
+
+}