2362N/A * Copyright (c) 1998, 2003, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 0N/A * mlib_ImageChannelInsert - Copy the source image into the selected 0N/A * channels of the destination image 0N/A * mlib_status mlib_ImageChannelInsert(mlib_image *dst, 0N/A * dst Pointer to destination image. 0N/A * src Pointer to source image. 0N/A * cmask Destination channel selection mask. 0N/A * The least significant bit (LSB) is corresponding to the 0N/A * last channel in the destination image data. 0N/A * The bits with value 1 stand for the channels selected. 0N/A * If more than N channels are selected, the leftmost N 0N/A * channels are inserted, where N is the number of channels 0N/A * in the source image. 0N/A * The src and dst must have the same width, height and data type. 0N/A * The src and dst can have 1, 2, 3 or 4 channels. 0N/A * The src and dst can be either MLIB_BYTE, MLIB_SHORT, MLIB_INT, 0N/A * MLIB_FLOAT or MLIB_DOUBLE. 0N/A * Copy the source image into the selected channels of the destination 0N/A/***************************************************************/ 0N/A/***************************************************************/ 0N/A/***************************************************************/ 0N/A void *
sp;
/* pointer for pixel in src */ 0N/A void *
dp;
/* pointer for pixel in dst */ 0N/A /* normalize the cmask, and count the number of bit with value 1 */ 0N/A /* do not support the cases in which the number of selected channels is 0N/A * less than the nubmber of channels in the source image */ 0N/A/***************************************************************/