2002-11-19 20:09:45 +00:00
|
|
|
FFmpeg README
|
|
|
|
|
-------------
|
2001-07-22 14:37:44 +00:00
|
|
|
|
2002-11-19 20:09:45 +00:00
|
|
|
1) Documentation
|
2001-07-22 14:37:44 +00:00
|
|
|
----------------
|
|
|
|
|
|
2002-11-19 20:09:45 +00:00
|
|
|
* Read the documentation in the doc/ directory.
|
2001-07-22 14:37:44 +00:00
|
|
|
|
2002-11-19 20:09:45 +00:00
|
|
|
2) Licensing
|
2001-07-22 14:37:44 +00:00
|
|
|
------------
|
|
|
|
|
|
2007-08-13 22:17:29 +00:00
|
|
|
* Read the file COPYING.LGPL. FFmpeg and the associated libraries EXCEPT
|
|
|
|
|
for libpostproc and libswscale are licensed under the GNU Lesser General
|
2005-12-17 18:14:38 +00:00
|
|
|
Public License.
|
2003-04-16 22:43:26 +00:00
|
|
|
|
2007-02-14 09:18:21 +00:00
|
|
|
* libpostproc and libswscale are distributed under the GNU General Public
|
2007-08-13 22:17:29 +00:00
|
|
|
License, see the file COPYING.GPL for details. Their compilation and use
|
|
|
|
|
in FFmpeg is optional.
|
2007-09-09 09:36:32 +00:00
|
|
|
|
2008-02-21 15:48:58 +00:00
|
|
|
* The file libavcodec/i386/idct_mmx.c is distributed under the GNU General
|
|
|
|
|
Public License. It is strictly an optimization and its use is optional.
|
|
|
|
|
|
2008-09-06 16:14:20 +00:00
|
|
|
* The file libavcodec/ac3dec.c is distributed under the GNU General Public
|
|
|
|
|
License. In order for (E-)AC-3 decoding to work you need to enable GPL
|
|
|
|
|
components.
|
|
|
|
|
|
2008-03-08 19:24:06 +00:00
|
|
|
* The file libavdevice/x11grab.c is distributed under the GNU General
|
|
|
|
|
Public License. X11 grabbing is optional.
|
|
|
|
|
|
2007-09-09 09:36:32 +00:00
|
|
|
* The files libavcodec/jfdctfst.c, libavcodec/jfdctint.c, libavcodec/jrevdct.c
|
|
|
|
|
are taken from libjpeg, see the top of the files for licensing details.
|
|
|
|
|
|
|
|
|
|
* The file libavcodec/fdctref.c is copyrighted by the MPEG Software Simulation
|
|
|
|
|
Group with all rights reserved. It is only used to create a DCT test program
|
|
|
|
|
and not compiled into libavcodec.
|
