diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index c8f4ff7973..bc406282f7 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -3620,8 +3620,11 @@ static int get_audio_frame_duration(enum AVCodecID id, int sr, int ch, int ba,
 
         if (ch > 0) {
             /* calc from sample rate and channels */
-            if (id == AV_CODEC_ID_BINKAUDIO_DCT)
+            if (id == AV_CODEC_ID_BINKAUDIO_DCT) {
+                if (sr / 22050 > 22)
+                    return 0;
                 return (480 << (sr / 22050)) / ch;
+            }
         }
     }