Forgot these files

src/input/decoder.c

@@ -904,7 +904,7 @@ static picture_t *vout_new_buffer( decoder_t *p_dec )
               p_dec->fmt_out.video.i_width;
         }
 
-        vlc_reduce( &p_dec->fmt_out.video.i_sar_num,
+        vlc_ureduce( &p_dec->fmt_out.video.i_sar_num,
                      &p_dec->fmt_out.video.i_sar_den,
                      p_dec->fmt_out.video.i_sar_num,
                      p_dec->fmt_out.video.i_sar_den, 0 );

src/input/es_out.c

@@ -679,7 +679,7 @@ static es_out_id_t *EsOutAdd( es_out_t *out, es_format_t *fmt )
     case VIDEO_ES:
         es->i_channel = p_sys->i_video;
         if( fmt->video.i_frame_rate && fmt->video.i_frame_rate_base )
-            vlc_reduce( &es->fmt.video.i_frame_rate,
+            vlc_ureduce( &es->fmt.video.i_frame_rate,
                          &es->fmt.video.i_frame_rate_base,
                          fmt->video.i_frame_rate,
                          fmt->video.i_frame_rate_base, 0 );

src/video_output/video_output.c

@@ -611,7 +611,7 @@ static int InitThread( vout_thread_t *p_vout )
             p_vout->fmt_out.i_width;
     }
 
-    vlc_reduce( &p_vout->fmt_out.i_sar_num, &p_vout->fmt_out.i_sar_den,
+    vlc_ureduce( &p_vout->fmt_out.i_sar_num, &p_vout->fmt_out.i_sar_den,
                  p_vout->fmt_out.i_sar_num, p_vout->fmt_out.i_sar_den, 0 );
 
     AspectRatio( p_vout->fmt_out.i_aspect, &i_aspect_x, &i_aspect_y );