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Lines Matching refs:watermark

102     *watermark;
149   watermark=ReadImage(read_info,exception);
151   if (watermark == (Image *) NULL)
153   watermark->depth=MAGICKCORE_QUANTUM_DEPTH;
178     Get hidden watermark from low-order bits of image.
183   i=(ssize_t) (watermark->depth-1);
184   depth=watermark->depth;
192         if ((k/(ssize_t) watermark->columns) >= (ssize_t) watermark->rows)
194         (void) GetOneVirtualPixelInfo(watermark,UndefinedVirtualPixelMethod,
195           k % (ssize_t) watermark->columns,k/(ssize_t) watermark->columns,
224         if (k == (ssize_t) (watermark->columns*watermark->columns))
234   watermark=DestroyImage(watermark);