[FFmpeg-devel] [PATCH] lavf/segment: fix computation of M3U8 segment target duration
Clément Bœsch
ubitux at gmail.com
Sat Aug 18 22:39:27 CEST 2012
On Sat, Aug 18, 2012 at 10:35:45PM +0200, Stefano Sabatini wrote:
> Use ceil on the max duration, rather than approximating it to the nearest
> integer.
> ---
> libavformat/segment.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/libavformat/segment.c b/libavformat/segment.c
> index db96a41..e148dc0 100644
> --- a/libavformat/segment.c
> +++ b/libavformat/segment.c
> @@ -139,7 +139,7 @@ static void segment_list_close(AVFormatContext *s)
>
> if (seg->list_type == LIST_TYPE_M3U8) {
> avio_printf(seg->list_pb, "#EXT-X-TARGETDURATION:%d\n",
> - (int)(seg->list_max_segment_time + 0.5));
> + (int)ceil(seg->list_max_segment_time));
> avio_printf(seg->list_pb, "#EXT-X-ENDLIST\n");
> }
Don't forget to #include <math.h>, otherwise LGTM, thanks
--
Clément B.
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