X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fdv.c;fp=libavcodec%2Fdv.c;h=c3c32864c5a90d4c3e5b767fe229c765d7ba7361;hb=7e8fdf05e09a749ac74cf4b26797e44305a2b068;hp=554ec452d661abc2b1414b967d9a0e7c53d99422;hpb=11ba0c82076dd4b22b5d28ff8004308f6ee99b4e;p=ffmpeg

diff --git a/libavcodec/dv.c b/libavcodec/dv.c
index 554ec452d66..c3c32864c5a 100644
--- a/libavcodec/dv.c
+++ b/libavcodec/dv.c
@@ -314,7 +314,7 @@ av_cold int ff_dvvideo_init(AVCodecContext *avctx)
             s->dv_zigzag[1][i] = dsp.idct_permutation[(j & 7) + (j & 8) * 4 + (j & 48) / 2];
         }
     }else
-        memcpy(s->dv_zigzag[1], ff_dv_zigzag248_direct, 64);
+        memcpy(s->dv_zigzag[1], ff_dv_zigzag248_direct, sizeof(s->dv_zigzag[1]));
 
     s->avctx = avctx;
     avctx->chroma_sample_location = AVCHROMA_LOC_TOPLEFT;