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Originally committed as revision 2665 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2004-01-04 19:49:57 +00:00
parent 96b73a2ada
commit ac548c5d1d
1 changed files with 5 additions and 0 deletions
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5
libavcodec/dv.c
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@ -922,6 +922,11 @@ static int dvvideo_decode_frame(AVCodecContext *avctx,
int ds, vs;
const uint16_t *mb_pos_ptr;
*data_size=0;
/* special case for last picture */
if(buf_size==0)
return 0;
s->sys = dv_frame_profile(buf);
if (!s->sys || buf_size < s->sys->frame_size)
return -1; /* NOTE: we only accept several full frames */