use lrintf to avoid double conversion

Originally committed as revision 1107 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c
index 9826e4b..f48f097 100644 (file)
--- a/libavcodec/wmadec.c
+++ b/libavcodec/wmadec.c
@@ -1184,7 +1184,7 @@ static int wma_decode_frame(WMADecodeContext *s, int16_t *samples)
         iptr = s->frame_out[ch];
 
         for(i=0;i<n;i++) {
-            a = lrint(*iptr++);
+            a = lrintf(*iptr++);
             if (a > 32767)
                 a = 32767;
             else if (a < -32768)