diff --git a/COPYING b/COPYING
index 283d07e7a6be869cf196086f0ed477ec282e14d3..39867ce0f3d21a963a3d31b533fa583d075ae48c 100644
--- a/COPYING
+++ b/COPYING
@@ -21,13 +21,14 @@ are met:
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/src/aec.c b/src/aec.c
index df94f14dcfddfd5f5eca362ce2be6603ef7ba730..2f82c673084be494f3a03e6c6aac2ee46860e327 100644
--- a/src/aec.c
+++ b/src/aec.c
@@ -1,3 +1,55 @@
+/**
+ * @file aec.c
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * CLI frontend for Adaptive Entropy Coding library
+ *
+ */
+
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
@@ -8,7 +60,7 @@
#include <getopt.h>
#endif
-#include "libaec.h"
+#include <libaec.h>
#define CHUNK 1024
diff --git a/src/decode.c b/src/decode.c
index 3454977a0aaccc8f527cafeeb32c27cff333b4ab..061da9510fd4da00ccdb031fde25d626ba6b9d8e 100644
--- a/src/decode.c
+++ b/src/decode.c
@@ -1,6 +1,49 @@
/**
* @file decode.c
+ *
* @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
* @section DESCRIPTION
*
* Adaptive Entropy Decoder
diff --git a/src/decode.h b/src/decode.h
index 230e8f36fd2750c2868e1aa4ecfd925fa119754c..d17165cc88fcea6cd5be050ddb52f3e743434111 100644
--- a/src/decode.h
+++ b/src/decode.h
@@ -1,3 +1,56 @@
+/**
+ * @file decode.c
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * Adaptive Entropy Decoder
+ * Based on CCSDS documents 121.0-B-2 and 120.0-G-2
+ *
+ */
+
#ifndef DECODE_H
#define DECODE_H
diff --git a/src/encode.c b/src/encode.c
index 612d33adf7b95c6fc079c2bd15b1f5757c24f07a..73d065e04d51f473983dbc04a92ba70df78eed7c 100644
--- a/src/encode.c
+++ b/src/encode.c
@@ -1,6 +1,49 @@
/**
* @file encode.c
+ *
* @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
* @section DESCRIPTION
*
* Adaptive Entropy Encoder
diff --git a/src/encode.h b/src/encode.h
index f63808af32af0543f3693ced7172dba62f1b336e..9f482bab2d40e60ede2bf834321aa557b93bfcdd 100644
--- a/src/encode.h
+++ b/src/encode.h
@@ -1,3 +1,56 @@
+/**
+ * @file encode.h
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * Adaptive Entropy Encoder
+ * Based on CCSDS documents 121.0-B-2 and 120.0-G-2
+ *
+ */
+
#ifndef ENCODE_H
#define ENCODE_H
diff --git a/src/encode_accessors.c b/src/encode_accessors.c
index e9cbbff15a18ad1a39b9eb9c7128b237b909866d..ea5b69c2581438111bfab166177bcc77c506719f 100644
--- a/src/encode_accessors.c
+++ b/src/encode_accessors.c
@@ -1,3 +1,55 @@
+/**
+ * @file encode_accessors.c
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * Read various data types from input stream
+ *
+ */
+
#include <config.h>
#if HAVE_STDINT_H
diff --git a/src/encode_accessors.h b/src/encode_accessors.h
index d4b697407a602a15b667b51e0587a126a414f5d5..ea4fa8d2c2281bbb48d298b23a2fa99877669074 100644
--- a/src/encode_accessors.h
+++ b/src/encode_accessors.h
@@ -1,3 +1,55 @@
+/**
+ * @file encode_accessors.h
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * Read various data types from input stream
+ *
+ */
+
#ifndef ENCODE_ACCESSORS_H
#define ENCODE_ACCESSORS_H
diff --git a/src/libaec.h b/src/libaec.h
index 9129a328c2d75d51c1ab2eb8fb7062703bce263c..d16dad7bb688e76b1d474ce3400e6cee0d0da898 100644
--- a/src/libaec.h
+++ b/src/libaec.h
@@ -1,3 +1,55 @@
+/**
+ * @file libaec.h
+ *
+ * @author Mathis Rosenhauer, Deutsches Klimarechenzentrum
+ * @author Moritz Hanke, Deutsches Klimarechenzentrum
+ * @author Joerg Behrens, Deutsches Klimarechenzentrum
+ * @author Luis Kornblueh, Max-Planck-Institut fuer Meteorologie
+ *
+ * @section LICENSE
+ * Copyright 2012
+ *
+ * Mathis Rosenhauer, Luis Kornblueh
+ * Moritz Hanke,
+ * Joerg Behrens
+ *
+ * Deutsches Klimarechenzentrum GmbH Max-Planck-Institut fuer Meteorologie
+ * Bundesstr. 45a Bundesstr. 53
+ * 20146 Hamburg 20146 Hamburg
+ * Germany Germany
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @section DESCRIPTION
+ *
+ * Adaptive Entropy Coding library
+ *
+ */
+
#ifndef LIBAEC_H
#define LIBAEC_H