s->keyframedata = av_realloc(s->keyframedata, avpkt->size);
memcpy(s->keyframedata, avpkt->data, avpkt->size);
}
- s->blocks = av_realloc(s->blocks,
- (v_blocks + !!v_part) * (h_blocks + !!h_part)
- * sizeof(s->blocks[0]));
+ if(s->ver == 2)
+ s->blocks = av_realloc(s->blocks,
+ (v_blocks + !!v_part) * (h_blocks + !!h_part)
+ * sizeof(s->blocks[0]));
av_dlog(avctx, "image: %dx%d block: %dx%d num: %dx%d part: %dx%d\n",
s->image_width, s->image_height, s->block_width, s->block_height,