From 01d74c405564bb4846bf894bb928ae542273cfe8 Mon Sep 17 00:00:00 2001 From: sfan5 Date: Sun, 14 Jan 2018 23:01:45 +0800 Subject: [PATCH] dashdec: Avoid trying to read any segments beyond the last Signed-off-by: Steven Liu --- libavformat/dashdec.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c index 05b6021474..2427ad059e 100644 --- a/libavformat/dashdec.c +++ b/libavformat/dashdec.c @@ -1503,9 +1503,11 @@ restart: if (ret > 0) goto end; - if (!v->is_restart_needed) - v->cur_seq_no++; - v->is_restart_needed = 1; + if (c->is_live || v->cur_seq_no < v->last_seq_no) { + if (!v->is_restart_needed) + v->cur_seq_no++; + v->is_restart_needed = 1; + } end: return ret;