425     int w = 0, h = 0, subsamp = -1, cs = -1, _w, _h, _tilew, _tileh,  in decompTest()  local
475       _w = w;  _h = h;  _tilew = tilew;  _tileh = tileh;  in decompTest()
478                           _tilew, _tileh);  in decompTest()
496           _w = h;  _h = w;  _tilew = tileh;  _tileh = tilew;  in decompTest()
513         _ntilesw = (_w + _tilew - 1) / _tilew;  in decompTest()
527         jpegBuf = new byte[_ntilesw * _ntilesh][TJ.bufSize(_tilew, _tileh, subsamp)];  in decompTest()
530           for (x = 0; x < _w; x += _tilew, tile++) {  in decompTest()
532             t[tile].width = Math.min(_tilew, _w - x);  in decompTest()
583         jpegBuf = new byte[1][TJ.bufSize(_tilew, _tileh, subsamp)];  in decompTest()
590         _tilew = _w;  in decompTest()
595                fileName, _tilew, _tileh);  in decompTest()