Lines Matching refs:dz
43 uint32 dz = td->td_tiledepth; in TIFFComputeTile() local
52 if (dz == (uint32) -1) in TIFFComputeTile()
53 dz = td->td_imagedepth; in TIFFComputeTile()
54 if (dx != 0 && dy != 0 && dz != 0) { in TIFFComputeTile()
57 uint32 zpt = TIFFhowmany_32(td->td_imagedepth, dz); in TIFFComputeTile()
61 (xpt*ypt)*(z/dz) + in TIFFComputeTile()
65 tile = (xpt*ypt)*(z/dz) + xpt*(y/dy) + x/dx; in TIFFComputeTile()
120 uint32 dz = td->td_tiledepth; in TIFFNumberOfTiles() local
127 if (dz == (uint32) -1) in TIFFNumberOfTiles()
128 dz = td->td_imagedepth; in TIFFNumberOfTiles()
129 ntiles = (dx == 0 || dy == 0 || dz == 0) ? 0 : in TIFFNumberOfTiles()
133 TIFFhowmany_32(td->td_imagedepth, dz), "TIFFNumberOfTiles"); in TIFFNumberOfTiles()