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libpng versions 0.5, May 1995, through 0.88,
January 1996, are Copyright (c) 1995, 1996
Guy Eric Schalnat, Group
42,
Inc.
For the purposes of this copyright and license,
"Contributing Authors"
is
defined as the
following set of individuals:
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
Tim Wegner
The
PNG
Reference Library
is
supplied "AS
IS".
The Contributing Authors and Group 42,
Inc. disclaim all warranties, expressed or
implied, including, without limitation, the
warranties of merchantability and of fitness for
any purpose. The Contributing Authors and
Group 42, Inc. assume no liability for direct,
indirect, incidental, special, exemplary, or
consequential damages, which may result
from the use of the
PNG
Reference Library,
even if advised of the possibility of such
damage.
Permission is hereby granted to use, copy,
modify, and distribute this source code, or
portions hereof, for any purpose, without fee,
subject to the following restrictions:
1.
The origin of this source code must not be
misrepresented.
2.
Altered versions must be plainly marked as
such and must not be misrepresented as
being the original source.
3.
This Copyright notice may not be removed
or altered from any source or altered
source distribution.
The Contributing Authors and Group 42, Inc.
specifically permit, without fee, and encourage
the use of this source code as a component to
supporting the
PNG
file format
in
commercial
products.
If
you use this source code
in
a
product, acknowledgment
is
not required but
would be appreciated.
A "png_geCcopyright" function
is
available,
for convenient use
in
"about" boxes and the
like:
38
printf("%s",png_geCcopyright(NULL));
Also, the
PNG
logo (in
PNG
format, of course)
is
supplied
in
the files "pngbar.png" and
"pngbar.jpg (88x31)" and "pngnow.png"
(98x31
).
Libpng
is
OSI
Certified Open Source Software.
OSI
Certified Open Source
is
a certification
mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
January 31, 2007
MPEG-4 Visual
THIS PRODUCT
IS
LICENSED UNDER
THE
MPEG-4 VISUAL PATENT PORTFOLIO
LICENSE
FOR
THE
PERSONAL AND NON-
COMMERCIAL
USE
OF
A CONSUMER
FOR
(i) ENCODING VIDEO
IN
COMPLIANCE
WITH
THE
MPEG-4 VISUAL STANDARD ("MPEG-4
VIDEO")
AND/OR
(ii) DECODING MPEG-4 VIDEO THAT
WAS
ENCODED
BY
A CONSUMER ENGAGED
IN
A
PERSONAL AND NON-COMMERCIAL
ACTIVITY AND/OR
WAS
OBTAINED
FROM
A
VIDEO PROVIDER LICENSED
BY
MPEG
LA
TO
PROVIDE MPEG-4 VIDEO.
NO LICENSE
IS
GRANTED
OR
SHALL
BE
IMPLIED
FOR
ANY OTHER
USE.
ADDITIONAL
INFORMATION INCLUDING THAT RELATING
TO
PROMOTIONAL, INTERNAL AND
COMMERCIAL
USES
AND LICENSING MAY
BE
OBTAINED
FROM
MPEG
LA, LLC.
SEE
HITP://WWW.MPEGLA.COM
MPEG-4AVC
THIS PRODUCT
IS
LICENSED UNDER
THE
AVC PATENT PORTFOLIO LICENSE
FOR
THE
PERSONAL AND NON-COMMERCIAL
USE
OF
A CONSUMER TO
(i)ENCODE VIDEO
IN
COMPLIANCE
WITH
THE
AVC
STANDARD ("AVC VIDEO")
AND/OR
(ii)DECODE
AVC
VIDEO THAT
WAS
ENCODED
BYA
CONSUMER ENGAGED
IN
A
PERSONAL AND