From dc172cc13bf9030c98a9b8b4e28c6052c848e469 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 4 Dec 2002 11:25:53 +0000
Subject: [PATCH] use spatial error concealment if we dont have a previous
frame
Originally committed as revision 1303 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/error_resilience.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/error_resilience.c b/libavcodec/error_resilience.c
index 584bac865ea..3cb8d40bcf1 100644
--- a/libavcodec/error_resilience.c
+++ b/libavcodec/error_resilience.c
@@ -528,6 +528,8 @@ score_sum+= best_score;
static int is_intra_more_likely(MpegEncContext *s){
int is_intra_likely, i, j, undamaged_count, skip_amount, mb_x, mb_y;
+
+ if(s->last_picture.data[0]==NULL) return 1; //no previous frame available -> use spatial prediction
undamaged_count=0;
for(i=0; i<s->mb_num; i++){
--
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