144                   int subsamp, int jpegQual, char *fileName, int tilew,  in decomp()  argument
156   int ntilesw = (w + tilew - 1) / tilew, ntilesh = (h + tileh - 1) / tileh;  in decomp()
180     int width = doTile ? tilew : scaledw;  in decomp()
201            col++, tile++, dstPtr2 += ps * tilew) {  in decomp()
202         int width = doTile ? min(tilew, w - col * tilew) : scaledw;  in decomp()
265   else if (tilew != w || tileh != h)  in decomp()
266     snprintf(sizeStr, 24, "%dx%d", tilew, tileh);  in decomp()
327   int totalJpegSize = 0, row, col, i, tilew = w, tileh = h, retval = 0;  in fullTest()  local
345   for (tilew = doTile ? 8 : w, tileh = doTile ? 8 : h; ;  in fullTest()
346        tilew *= 2, tileh *= 2) {  in fullTest()
347     if (tilew > w) tilew = w;  in fullTest()
349     ntilesw = (w + tilew - 1) / tilew;  in fullTest()
363         if (tjBufSize(tilew, tileh, subsamp) > (unsigned long)INT_MAX)  in fullTest()
366                           tjAlloc(tjBufSize(tilew, tileh, subsamp))) == NULL)  in fullTest()
381       yuvSize = tjBufSizeYUV2(tilew, yuvPad, tileh, subsamp);  in fullTest()
400              col++, tile++, srcPtr2 += ps * tilew) {  in fullTest()
401           int width = min(tilew, w - col * tilew);  in fullTest()
438     if (quiet == 1) fprintf(stderr, "%-5d  %-5d   ", tilew, tileh);  in fullTest()
454       fprintf(stderr, "\n%s size: %d x %d\n", doTile ? "Tile" : "Image", tilew,  in fullTest()
484     if (tilew == w && tileh == h && doWrite) {  in fullTest()
498                  fileName, tilew, tileh) == -1)  in fullTest()
512     if (tilew == w && tileh == h) break;  in fullTest()
541   int w = 0, h = 0, tilew, tileh, ntilesw = 1, ntilesh = 1, subsamp = -1,  in decompTest()  local
589   for (tilew = doTile ? 16 : w, tileh = doTile ? 16 : h; ;  in decompTest()
590        tilew *= 2, tileh *= 2) {  in decompTest()
591     if (tilew > w) tilew = w;  in decompTest()
593     ntilesw = (w + tilew - 1) / tilew;  in decompTest()
608         if (tjBufSize(tilew, tileh, subsamp) > (unsigned long)INT_MAX)  in decompTest()
611                           tjAlloc(tjBufSize(tilew, tileh, subsamp))) == NULL)  in decompTest()
615     tw = w;  th = h;  ttilew = tilew;  ttileh = tileh;  in decompTest()
626       fprintf(stderr, "%-5d  %-5d   ", tilew, tileh);  in decompTest()
637         tw = h;  th = w;  ttilew = tileh;  ttileh = tilew;  in decompTest()
723     if (w == tilew) ttilew = tw;  in decompTest()
739     if (tilew == w && tileh == h) break;  in decompTest()