AV_PIX_FMT_XVMC_MPEG2_IDCT 2887 libavcodec/mpeg12dec.c     avctx->pix_fmt           = AV_PIX_FMT_XVMC_MPEG2_IDCT;
AV_PIX_FMT_XVMC_MPEG2_IDCT  334 libavutil/pixdesc.c     [AV_PIX_FMT_XVMC_MPEG2_IDCT] = {