Module: libav Branch: master Commit: af9240cd3c6fb257ac2d0843334145f022ef5959
Author: Janne Grunau <[email protected]> Committer: Janne Grunau <[email protected]> Date: Sun Jan 1 23:32:15 2012 +0100 mpegenc: simplify muxrate calculation The fate-h264-bsf-mp4toannexb failures were caused by an integer overflow of the unneeded multiplication. Inspired by patch by: Michael Niedermayer <[email protected]> --- libavformat/mpegenc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c index d537af6..b2ca35a 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 / 20; bitrate += 10000; s->mux_rate = (bitrate + (8 * 50) - 1) / (8 * 50); } _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
