Lines Matching refs:dy
42 uint32 dy = td->td_tilelength; in TIFFComputeTile() local
50 if (dy == (uint32) -1) in TIFFComputeTile()
51 dy = td->td_imagelength; in TIFFComputeTile()
54 if (dx != 0 && dy != 0 && dz != 0) { in TIFFComputeTile()
56 uint32 ypt = TIFFhowmany_32(td->td_imagelength, dy); in TIFFComputeTile()
62 xpt*(y/dy) + in TIFFComputeTile()
65 tile = (xpt*ypt)*(z/dz) + xpt*(y/dy) + x/dx; in TIFFComputeTile()
119 uint32 dy = td->td_tilelength; in TIFFNumberOfTiles() local
125 if (dy == (uint32) -1) in TIFFNumberOfTiles()
126 dy = td->td_imagelength; in TIFFNumberOfTiles()
129 ntiles = (dx == 0 || dy == 0 || dz == 0) ? 0 : in TIFFNumberOfTiles()
131 TIFFhowmany_32(td->td_imagelength, dy), in TIFFNumberOfTiles()