XWD_VERSION        52 libavcodec/xwddec.c     if (version != XWD_VERSION) {
XWD_VERSION       158 libavcodec/xwdenc.c     bytestream_put_be32(&buf, XWD_VERSION);   // file version
XWD_VERSION      1029 libavformat/img2dec.c         || AV_RB32(b +  4) != XWD_VERSION                             // version