avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate

1 files changed, 3 insertions, 3 deletions

diff --git a/libavformat/aacdec.c b/libavformat/aacdec.c
index 6f9763facb..8d87ce63ff 100644
--- a/libavformat/aacdec.c
+++ b/libavformat/aacdec.c
@@ -54,9 +54,9 @@ static int adts_aac_probe(AVProbeData *p)
         if(buf == buf0)
             first_frames= frames;
     }
-    if   (first_frames>=3) return AVPROBE_SCORE_MAX/2+1;
-    else if(max_frames>500)return AVPROBE_SCORE_MAX/2;
-    else if(max_frames>=3) return AVPROBE_SCORE_MAX/4;
+    if   (first_frames>=3) return AVPROBE_SCORE_EXTENSION + 1;
+    else if(max_frames>500)return AVPROBE_SCORE_EXTENSION;
+    else if(max_frames>=3) return AVPROBE_SCORE_EXTENSION / 2;
     else if(max_frames>=1) return 1;
     else                   return 0;
 }