From aacc6615f8e3863cd930d3a1ab2cd28d9838f0f5 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 24 Apr 2004 03:43:43 +0000
Subject: [PATCH] sanity checks
Originally committed as revision 3052 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/motion_est.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/motion_est.c b/libavcodec/motion_est.c
index c2701fac159..9ccbf078d34 100644
--- a/libavcodec/motion_est.c
+++ b/libavcodec/motion_est.c
@@ -997,6 +997,8 @@ static inline int check_input_motion(MpegEncContext * s, int mb_x, int mb_y, int
c->stride<<=1;
c->uvstride<<=1;
init_interlaced_ref(s, 2);
+
+ assert(s->flags & CODEC_FLAG_INTERLACED_ME);
if(USES_LIST(mb_type, 0)){
int field_select0= p->ref_index[0][xy ];
@@ -1050,6 +1052,7 @@ static inline int check_input_motion(MpegEncContext * s, int mb_x, int mb_y, int
c->stride>>=1;
c->uvstride>>=1;
}else if(IS_8X8(mb_type)){
+ assert(s->flags & CODEC_FLAG_4MV);
cmpf= s->dsp.sse[1];
chroma_cmpf= s->dsp.sse[1];
init_mv4_ref(s);
--
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