Fix license to LGPL and add a file explaining the LGPL license

Original commit message from CVS:
Fix license to LGPL and add a file explaining the LGPL license

common

@@ -1 +1 @@
-Subproject commit bca2dfba7bfc36020b5ba26b640ebde4cc76a5f0
+Subproject commit 355c616d5f6779ea194f8b61704229c6fb04ae7b

gst/virtualdub/LICENSE

@@ -0,0 +1 @@
+This filter is licensed under the LGPL. We have gotten special permision from Dnald Graft to use the code he has made for Virtualdub under the LGPL with GStreamer.

gst/virtualdub/gstvirtualdub.c

@@ -1,16 +1,19 @@
 /* GStreamer
  * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
  *
- * EffecTV:
+ * Filter:
- * Copyright (C) 2001 FUKUCHI Kentarou
+ * Copyright (C) 2000 Donald A. Graft
  *
- * EffecTV is free software. We release this product under the terms of the
+ * This library is distributed in the hope that it will be useful,
- * GNU General Public License version 2. The license is included in the file
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * COPYING.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  */
 
 #include <string.h>

gst/virtualdub/gstvirtualdub.h

@@ -4,13 +4,16 @@
  * Filter:
  * Copyright (C) 2000 Donald A. Graft
  *
- * EffecTV is free software. We release this product under the terms of the
+ * This library is distributed in the hope that it will be useful,
- * GNU General Public License version 2. The license is included in the file
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * COPYING.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  */
 
 #include <gst/gst.h>

gst/virtualdub/gstxsharpen.c

@@ -4,15 +4,16 @@
  * Filter:
  * Copyright (C) 2000 Donald A. Graft  
  *
- * Port done with help of transcode xsharpen filter by Tilmann Bitterberg
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
  *
- * EffecTV is free software. We release this product under the terms of the
+ * You should have received a copy of the GNU Library General Public
- * GNU General Public License version 2. The license is included in the file
+ * License along with this library; if not, write to the
- * COPYING.
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  */
 
 #include <string.h>