Tested both of your patches during last couple of days, no issues.
Please consider committing.

2011/12/27 Martin Storsjö <[email protected]>:
> This is mandated in draft-pantos-http-live-streaming-07, section
> 6.3.4.
> ---
>  libavformat/applehttp.c |   11 ++++++++---
>  1 files changed, 8 insertions(+), 3 deletions(-)
>
> diff --git a/libavformat/applehttp.c b/libavformat/applehttp.c
> index 9ab5927..f62e2d0 100644
> --- a/libavformat/applehttp.c
> +++ b/libavformat/applehttp.c
> @@ -376,7 +376,6 @@ static int read_data(void *opaque, uint8_t *buf, int 
> buf_size)
>
>  restart:
>     if (!v->input) {
> -reload:
>         /* If this is a live stream and the reload interval has elapsed since
>          * the last playlist reload, reload the variant playlists now. */
>         int64_t reload_interval = v->n_segments > 0 ?
> @@ -384,10 +383,16 @@ reload:
>                                   v->target_duration;
>         reload_interval *= 1000000;
>
> +reload:
>         if (!v->finished &&
> -            av_gettime() - v->last_load_time >= reload_interval &&
> -            (ret = parse_playlist(c, v->url, v, NULL)) < 0)
> +            av_gettime() - v->last_load_time >= reload_interval) {
> +            if ((ret = parse_playlist(c, v->url, v, NULL)) < 0)
>                 return ret;
> +            /* If we need to reload the playlist again below (if
> +             * there's still no more segments), switch to a reload
> +             * interval of half the target duration. */
> +            reload_interval = v->target_duration * 500000;
> +        }
>         if (v->cur_seq_no < v->start_seq_no) {
>             av_log(NULL, AV_LOG_WARNING,
>                    "skipping %d segments ahead, expired from playlists\n",
> --
> 1.7.3.1
>
> _______________________________________________
> libav-devel mailing list
> [email protected]
> https://lists.libav.org/mailman/listinfo/libav-devel



-- 
Andrey Utkin
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