diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 3215c6d876..91ca3d33ad 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1129,14 +1129,14 @@ void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode)
                      ", %dx%d",
                      enc->width, enc->height);
             if (enc->sample_aspect_ratio.num) {
-            av_reduce(&display_aspect_ratio.num, &display_aspect_ratio.den,
-                      enc->width*enc->sample_aspect_ratio.num,
-                      enc->height*enc->sample_aspect_ratio.den,
-                      1024*1024);
-            snprintf(buf + strlen(buf), buf_size - strlen(buf),
-                     " [PAR %d:%d DAR %d:%d]",
-                     enc->sample_aspect_ratio.num, enc->sample_aspect_ratio.den,
-                     display_aspect_ratio.num, display_aspect_ratio.den);
+                av_reduce(&display_aspect_ratio.num, &display_aspect_ratio.den,
+                          enc->width*enc->sample_aspect_ratio.num,
+                          enc->height*enc->sample_aspect_ratio.den,
+                          1024*1024);
+                snprintf(buf + strlen(buf), buf_size - strlen(buf),
+                         " [PAR %d:%d DAR %d:%d]",
+                         enc->sample_aspect_ratio.num, enc->sample_aspect_ratio.den,
+                         display_aspect_ratio.num, display_aspect_ratio.den);
             }
             if(av_log_get_level() >= AV_LOG_DEBUG){
                 int g= ff_gcd(enc->time_base.num, enc->time_base.den);