From de4ec972c06d9047bc1b73bb13f858a5d77d8df0 Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Fri, 15 Nov 2013 15:33:20 +0100 Subject: vc1: fix a memleak. Happens on a B-frame when neither low_delay nor last_picture_ptr is set (probably corrupted streams only). Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind --- libavcodec/vc1dec.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'libavcodec/vc1dec.c') diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c index 5c9eb8be98..4a73d2c193 100644 --- a/libavcodec/vc1dec.c +++ b/libavcodec/vc1dec.c @@ -6097,12 +6097,11 @@ image: if ((ret = av_frame_ref(pict, &s->current_picture_ptr->f)) < 0) goto err; ff_print_debug_info(s, s->current_picture_ptr); + *got_frame = 1; } else if (s->last_picture_ptr != NULL) { if ((ret = av_frame_ref(pict, &s->last_picture_ptr->f)) < 0) goto err; ff_print_debug_info(s, s->last_picture_ptr); - } - if (s->last_picture_ptr || s->low_delay) { *got_frame = 1; } } -- cgit v1.2.3