diff options
Diffstat (limited to 'isoparser/src/main/java/com/googlecode/mp4parser/boxes/piff/.svn/text-base/UuidBasedProtectionSystemSpecificHeaderBox.java.svn-base')
-rw-r--r-- | isoparser/src/main/java/com/googlecode/mp4parser/boxes/piff/.svn/text-base/UuidBasedProtectionSystemSpecificHeaderBox.java.svn-base | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/isoparser/src/main/java/com/googlecode/mp4parser/boxes/piff/.svn/text-base/UuidBasedProtectionSystemSpecificHeaderBox.java.svn-base b/isoparser/src/main/java/com/googlecode/mp4parser/boxes/piff/.svn/text-base/UuidBasedProtectionSystemSpecificHeaderBox.java.svn-base deleted file mode 100644 index b147398..0000000 --- a/isoparser/src/main/java/com/googlecode/mp4parser/boxes/piff/.svn/text-base/UuidBasedProtectionSystemSpecificHeaderBox.java.svn-base +++ /dev/null @@ -1,106 +0,0 @@ -package com.googlecode.mp4parser.boxes.piff; - -import com.coremedia.iso.IsoFile; -import com.coremedia.iso.IsoTypeReader; -import com.coremedia.iso.IsoTypeWriter; -import com.googlecode.mp4parser.AbstractFullBox; -import com.googlecode.mp4parser.util.Path; -import com.googlecode.mp4parser.util.UUIDConverter; - -import java.io.FileInputStream; -import java.io.IOException; -import java.lang.Override;import java.lang.String;import java.lang.StringBuilder;import java.nio.ByteBuffer; -import java.util.UUID; - -import static com.googlecode.mp4parser.util.CastUtils.l2i; - -/** - * aligned(8) class UuidBasedProtectionSystemSpecificHeaderBox extends FullBox(‘uuid’, - * extended_type=0xd08a4f18-10f3-4a82-b6c8-32d8aba183d3, - * version=0, flags=0) - * { - * unsigned int(8)[16] SystemID; - * unsigned int(32) DataSize; - * unsigned int(8)[DataSize] Data; - * } - */ -public class UuidBasedProtectionSystemSpecificHeaderBox extends AbstractFullBox { - public static byte[] USER_TYPE = new byte[]{(byte) 0xd0, (byte) 0x8a, 0x4f, 0x18, 0x10, (byte) 0xf3, 0x4a, (byte) 0x82, - (byte) 0xb6, (byte) 0xc8, 0x32, (byte) 0xd8, (byte) 0xab, (byte) 0xa1, (byte) 0x83, (byte) 0xd3}; - - UUID systemId; - - ProtectionSpecificHeader protectionSpecificHeader; - - public UuidBasedProtectionSystemSpecificHeaderBox() { - super("uuid", USER_TYPE); - } - - @Override - protected long getContentSize() { - return 24 + protectionSpecificHeader.getData().limit(); - } - - @Override - public byte[] getUserType() { - return USER_TYPE; - } - - @Override - protected void getContent(ByteBuffer byteBuffer) { - writeVersionAndFlags(byteBuffer); - IsoTypeWriter.writeUInt64(byteBuffer, systemId.getMostSignificantBits()); - IsoTypeWriter.writeUInt64(byteBuffer, systemId.getLeastSignificantBits()); - ByteBuffer data = protectionSpecificHeader.getData(); - data.rewind(); - IsoTypeWriter.writeUInt32(byteBuffer, data.limit()); - byteBuffer.put(data); - } - - @Override - protected void _parseDetails(ByteBuffer content) { - parseVersionAndFlags(content); - byte[] systemIdBytes = new byte[16]; - content.get(systemIdBytes); - systemId = UUIDConverter.convert(systemIdBytes); - int dataSize = l2i(IsoTypeReader.readUInt32(content)); - protectionSpecificHeader = ProtectionSpecificHeader.createFor(systemId, content); - } - - public UUID getSystemId() { - return systemId; - } - - public void setSystemId(UUID systemId) { - this.systemId = systemId; - } - - public String getSystemIdString() { - return systemId.toString(); - } - - public ProtectionSpecificHeader getProtectionSpecificHeader() { - return protectionSpecificHeader; - } - - public String getProtectionSpecificHeaderString() { - return protectionSpecificHeader.toString(); - } - - public void setProtectionSpecificHeader(ProtectionSpecificHeader protectionSpecificHeader) { - this.protectionSpecificHeader = protectionSpecificHeader; - } - - @Override - public String toString() { - final StringBuilder sb = new StringBuilder(); - sb.append("UuidBasedProtectionSystemSpecificHeaderBox"); - sb.append("{systemId=").append(systemId.toString()); - sb.append(", dataSize=").append(protectionSpecificHeader.getData().limit()); - sb.append('}'); - return sb.toString(); - } - - - -} |