From 59d3c24e28ba1f99be7c6e65fb90e25d20f70f14 Mon Sep 17 00:00:00 2001
From: Hendrik Leppkes <h.leppkes@gmail.com>
Date: Fri, 14 Jun 2013 00:15:10 +0200
Subject: [PATCH] vc1_parser: fix parsing of the frame headers in interlaced
streams
first_pic_header_flag needs to be set to allow the parsing code to change
some stream parameters, and not error out.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/vc1_parser.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/vc1_parser.c b/libavcodec/vc1_parser.c
index 0438b30571d..13213201731 100644
--- a/libavcodec/vc1_parser.c
+++ b/libavcodec/vc1_parser.c
@@ -45,6 +45,7 @@ static void vc1_extract_headers(AVCodecParserContext *s, AVCodecContext *avctx,
vpc->v.s.avctx = avctx;
vpc->v.parse_only = 1;
+ vpc->v.first_pic_header_flag = 1;
next = buf;
s->repeat_pict = 0;
--
GitLab