avconv: Do not divide by zero
authorLuca Barbato <lu_zero@gentoo.org>
Wed, 19 Feb 2014 20:41:12 +0000 (21:41 +0100)
committerLuca Barbato <lu_zero@gentoo.org>
Thu, 20 Feb 2014 17:58:38 +0000 (18:58 +0100)
avconv.c

index edce1e5..64e8321 100644 (file)
--- a/avconv.c
+++ b/avconv.c
@@ -858,14 +858,18 @@ static void print_report(int is_last_report, int64_t timer_start)
     fflush(stderr);
 
     if (is_last_report) {
-        int64_t raw= audio_size + video_size + extra_size;
+        int64_t raw   = audio_size + video_size + extra_size;
+        float percent = 0.0;
+
+        if (raw)
+            percent = 100.0 * (total_size - raw) / raw;
+
         av_log(NULL, AV_LOG_INFO, "\n");
         av_log(NULL, AV_LOG_INFO, "video:%1.0fkB audio:%1.0fkB global headers:%1.0fkB muxing overhead %f%%\n",
                video_size / 1024.0,
                audio_size / 1024.0,
                extra_size / 1024.0,
-               100.0 * (total_size - raw) / raw
-        );
+               percent);
     }
 }