From a498ea8eb84e53d6ccf62ae52881f6e259002bbc Mon Sep 17 00:00:00 2001 From: reimar Date: Mon, 11 Sep 2006 19:01:20 +0000 Subject: Avoid division by zero DEMUXER_CTRL_GET_PERCENT_POS with only one frame by just returning DONTKNOW. A better formula to calculate position would probably be a better fix though. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19800 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libmpdemux/demux_mf.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libmpdemux/demux_mf.c') diff --git a/libmpdemux/demux_mf.c b/libmpdemux/demux_mf.c index da49cb4813..39a2dd9ec0 100644 --- a/libmpdemux/demux_mf.c +++ b/libmpdemux/demux_mf.c @@ -150,6 +150,8 @@ static int demux_control_mf(demuxer_t *demuxer, int cmd, void *arg) { return DEMUXER_CTRL_OK; case DEMUXER_CTRL_GET_PERCENT_POS: + if (mf->nr_of_files <= 1) + return DEMUXER_CTRL_DONTKNOW; *((int *)arg) = 100 * mf->curr_frame / (mf->nr_of_files - 1); return DEMUXER_CTRL_OK; -- cgit v1.2.3