2018-03-24 6:42 GMT+08:00 Jan Ekström <jee...@gmail.com>:
> From: Jan Ekström <jan.ekst...@aminocom.com>
>
> Follows the RFC with floating point durations.
> F.ex., 5.005 => 6
>
> Signed-off-by: Jan Ekström <jan.ekst...@aminocom.com>
> ---
> libavformat/hlsenc.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
> index 07569dbff1..ecb581acb9 100644
> --- a/libavformat/hlsenc.c
> +++ b/libavformat/hlsenc.c
> @@ -1386,7 +1386,8 @@ static int hls_window(AVFormatContext *s, int last,
> VariantStream *vs)
>
> for (en = vs->segments; en; en = en->next) {
> if (target_duration <= en->duration)
> - target_duration = lrint(en->duration);
> + /* Target duration has to always be exactly or longer than any
> segment */
> + target_duration = ceil(en->duration);
This is not correct, at the specification author said, the duration
should set to 5, not 6, reference link
:https://trac.ffmpeg.org/ticket/6915
Thanks
Steven
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