Minor simplification

Originally committed as revision 9738 to svn://svn.ffmpeg.org/ffmpeg/trunk

Minor simplification
Originally committed as revision 9738 to svn://svn.ffmpeg.org/ffmpeg/trunk
b37bce6b · Vitor Sessak · 60c4a31c · b37bce6b
Commit b37bce6b authored Jul 18, 2007 by Vitor Sessak
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Showing with 1 addition and 2 deletions

alac.c libavcodec/alac.c +1 -2

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--- a/libavcodec/alac.c
+++ b/libavcodec/alac.c
@@ -421,8 +421,7 @@ static void deinterlace_16(int32_t *buffer_a, int32_t *buffer_b,


            right = midright - ((difference * interlacing_leftweight) >> interlacing_shift);
-            left = (midright - ((difference * interlacing_leftweight) >> interlacing_shift))
-                 + difference;
+            left = right + difference;

            buffer_out[i*numchannels] = left;
            buffer_out[i*numchannels + 1] = right;