Prevent overflow of start_time + recording_time.

Patch by Francesco Cosoleto gmail($name) Originally committed as revision 22077 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 6abda15f56
parent be707647e9
commit 6abda15f56
1 changed files with 2 additions and 1 deletions
--- a/ffmpeg.c
+++ b/ffmpeg.c
@ -2305,7 +2305,8 @@ static int av_encode(AVFormatContext **output_files,
        }

        /* finish if recording time exhausted */
-        if (av_compare_ts(pkt.pts, ist->st->time_base, recording_time + start_time, (AVRational){1, 1000000}) >= 0) {
+        if (recording_time != INT64_MAX &&
+            av_compare_ts(pkt.pts, ist->st->time_base, recording_time + start_time, (AVRational){1, 1000000}) >= 0) {
            ist->is_past_recording_time = 1;
            goto discard_packet;
        }