avformat/rmenc: Avoid floats in duration calculation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · cf401cd12b
parent 343654c288
commit cf401cd12b
1 changed files with 1 additions and 1 deletions
--- a/libavformat/rmenc.c
+++ b/libavformat/rmenc.c
@ -102,7 +102,7 @@ static int rv10_write_header(AVFormatContext *ctx,
        nb_packets += stream->nb_packets;
        packet_total_size += stream->packet_total_size;
        /* select maximum duration */
-        v = (int) (1000.0 * (float)stream->total_frames / stream->frame_rate);
+        v = 1000LL * stream->total_frames / stream->frame_rate;
        if (v > duration)
            duration = v;
    }