From 490c97bdf5ed1c6f05abe4446e67e598881fc53f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sun, 1 Jan 2012 03:46:06 +0100 Subject: [PATCH] mpegpsenc: Fix integer overflow of the muxrate calculation. this should fix the failure of h264-bsf-mp4toannexb on freebsd/openbsd Signed-off-by: Michael Niedermayer --- libavformat/mpegenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c index 01ee004f45..455be5706d 100644 --- a/libavformat/mpegenc.c +++ b/libavformat/mpegenc.c @@ -429,7 +429,7 @@ static int mpeg_mux_init(AVFormatContext *ctx) if (!s->mux_rate) { /* we increase slightly the bitrate to take into account the headers. XXX: compute it exactly */ - bitrate += bitrate*5/100; + bitrate += bitrate*5LL/100; bitrate += 10000; s->mux_rate = (bitrate + (8 * 50) - 1) / (8 * 50); }