Explain that libavcodec/i386/idct_mmx.c is GPLed.

Originally committed as revision 12169 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/README b/README
index 83bc188..b99967d 100644 (file)
--- a/README
+++ b/README
@@ -17,6 +17,9 @@ FFmpeg README
   License, see the file COPYING.GPL for details. Their compilation and use
   in FFmpeg is optional.
 
   License, see the file COPYING.GPL for details. Their compilation and use
   in FFmpeg is optional.
 

+* 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.
+

 * 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 files libavcodec/jfdctfst.c, libavcodec/jfdctint.c, libavcodec/jrevdct.c
   are taken from libjpeg, see the top of the files for licensing details.