[SCM] libav/experimental: compatibility warning

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 27cd2c10b045a412a4fc571475ef852ceb08208c
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Sun Aug 20 18:10:45 2006 +0000

    compatibility warning
    
    Originally committed as revision 6035 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavutil/avutil.h b/libavutil/avutil.h
index d35bd0e..051ef44 100644
--- a/libavutil/avutil.h
+++ b/libavutil/avutil.h
@@ -70,7 +70,7 @@ enum PixelFormat {
     PIX_FMT_XVMC_MPEG2_IDCT,
     PIX_FMT_UYVY422,   ///< Packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
     PIX_FMT_UYYVYY411, ///< Packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
-    PIX_FMT_NB,
+    PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
 };
 
 #ifdef WORDS_BIGENDIAN

-- 
Libav/FFmpeg packaging