v4l2-library: libv4l-sonix-license-permission

From: Hans de Goede <j.w.r.degoede@hhs.nl>

Add license change (GPL -> LGPL) permission notice, and don't claim copyright
over code I didn't write, instead add copyright header of the original author
(oops)

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>

1 files changed, 92 insertions, 4 deletions

diff --git a/v4l2-apps/lib/libv4l/libv4lconvert/sn9c10x.c b/v4l2-apps/lib/libv4l/libv4lconvert/sn9c10x.c
index 28ec5fa01..ba7c8d064 100644
--- a/v4l2-apps/lib/libv4l/libv4lconvert/sn9c10x.c
+++ b/v4l2-apps/lib/libv4l/libv4lconvert/sn9c10x.c
@@ -1,5 +1,6 @@
 /*
-#             (C) 2008 Hans de Goede <j.w.r.degoede@hhs.nl>
+# sonix decoder
+#               Bertrik.Sikken. (C) 2005
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
@@ -14,13 +15,14 @@
 # You should have received a copy of the GNU Lesser General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+# Note this code was originally licensed under the GNU GPL instead of the
+# GNU LGPL, its license has been changed with permission, see the permission
+# mail at the end of this file.
 */
 
 #include "libv4lconvert-priv.h"
 
-/* FIXME FIXME FIXME add permission notice from Bertrik Sikken to release
-   this code (which is his) under the LGPL */
-
 #define CLAMP(x)	((x)<0?0:((x)>255)?255:(x))
 
 typedef struct {
@@ -197,3 +199,89 @@ void v4lconvert_decode_sn9c10x(const unsigned char *inp, unsigned char *outp,
 		}
 	}
 }
+
+/*
+Return-Path: <bertrik@sikken.nl>
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+Message-ID: <486CD1F9.8000307@sikken.nl>
+Date: Thu, 03 Jul 2008 15:19:53 +0200
+From: Bertrik Sikken <bertrik@sikken.nl>
+User-Agent: Thunderbird 2.0.0.14 (Windows/20080421)
+MIME-Version: 1.0
+To: Hans de Goede <j.w.r.degoede@hhs.nl>
+Subject: Re: pac207 bayer decompression algorithm license question
+References: <48633F02.3040108@hhs.nl> <4863F611.80104@sikken.nl> <486CC6AF.7050509@hhs.nl>
+In-Reply-To: <486CC6AF.7050509@hhs.nl>
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+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA1
+
+Hans de Goede wrote:
+| Bertrik Sikken wrote:
+|> Hallo Hans,
+|>
+|> Hans de Goede wrote:
+|>> I would like to also add support for decompressing the pac207's
+|>> compressed
+|>> bayer to this lib (and remove it from the kernel driver) and I've
+|>> heard from Thomas Kaiser that you are a co-author of the
+|>> decompression code. In order to add support for decompressing pac207
+|>> compressed bayer to libv4l I need
+|>> permission to relicense the decompression code under the LGPL
+|>> (version 2 or later).
+|>>
+|>> Can you give me permission for this?
+|>
+|> Ja, vind ik goed.
+|>
+|
+| Thanks!
+|
+| I'm currently working on adding support for the sn9c10x bayer
+| compression to libv4l too, and I noticed this was written by you too.
+|
+| May I have your permission to relicense the sn9c10x bayer decompression
+| code under the LGPL (version 2 or later)?
+
+I hereby grant you permission to relicense the sn9c10x bayer
+decompression code under the LGPL (version 2 or later).
+
+Kind regards,
+Bertrik
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