Lines Matching refs:dz
41 uint32 dz = td->td_tiledepth; in TIFFComputeTile() local
50 if (dz == (uint32) -1) in TIFFComputeTile()
51 dz = td->td_imagedepth; in TIFFComputeTile()
52 if (dx != 0 && dy != 0 && dz != 0) { in TIFFComputeTile()
55 uint32 zpt = TIFFhowmany_32(td->td_imagedepth, dz); in TIFFComputeTile()
59 (xpt*ypt)*(z/dz) + in TIFFComputeTile()
63 tile = (xpt*ypt)*(z/dz) + xpt*(y/dy) + x/dx; in TIFFComputeTile()
118 uint32 dz = td->td_tiledepth; in TIFFNumberOfTiles() local
125 if (dz == (uint32) -1) in TIFFNumberOfTiles()
126 dz = td->td_imagedepth; in TIFFNumberOfTiles()
127 ntiles = (dx == 0 || dy == 0 || dz == 0) ? 0 : in TIFFNumberOfTiles()
131 TIFFhowmany_32(td->td_imagedepth, dz), "TIFFNumberOfTiles"); in TIFFNumberOfTiles()