[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Fix a resource leak when http persistent in enabled

[刘歧]

> On 2 Jan 2018, at 14:48, Karthick J <kjeyapal at akamai.com> wrote:
> 
> From: Karthick Jeyapal <kjeyapal at akamai.com>
> 
> ---
> libavformat/dashenc.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
> 
> diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
> index 3345b89..c4c112b 100644
> --- a/libavformat/dashenc.c
> +++ b/libavformat/dashenc.c
> @@ -1,6 +1,7 @@
> /*
>  * MPEG-DASH ISO BMFF segmenter
>  * Copyright (c) 2014 Martin Storsjo
> + * Copyright (c) 2018 Akamai Technologies, Inc.
>  *
>  * This file is part of FFmpeg.
>  *
> @@ -1317,6 +1318,16 @@ static int dash_write_trailer(AVFormatContext *s)
>     }
>     dash_flush(s, 1, -1);
> 
> +    if (c->http_persistent) {
> +        int i;
> +        for (i = 0; i < s->nb_streams; i++) {
> +            OutputStream *os = &c->streams[i];
> +            ff_format_io_close(s, &os->out);
> +        }
> +        ff_format_io_close(s, &c->mpd_out);
> +        ff_format_io_close(s, &c->m3u8_out);
> +    }
> +
>     if (c->remove_at_exit) {
>         char filename[1024];
>         int i;
> -- 
> 1.9.1
> 

LGTM

Thanks

Steven