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Java example source code file (mlib_c_ImageConv.h)

This example Java source code file (mlib_c_ImageConv.h) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Learn more about this Java project at its project page.

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free_and_return_status

The mlib_c_ImageConv.h Java example source code

/*
 * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */


#ifndef __MLIB_C_IMAGECONV_H
#define __MLIB_C_IMAGECONV_H

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

// Shared macro defined for cleanup of allocated memory.
#ifndef FREE_AND_RETURN_STATUS
#define FREE_AND_RETURN_STATUS \
{ \
if (pbuff != buff) mlib_free(pbuff); \
if (k != akernel) mlib_free(k); \
return status; \
}
#endif /* FREE_AND_RETURN_STATUS */

mlib_status mlib_c_conv2x2ext_s16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_c_conv2x2ext_u16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_c_conv2x2ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv2x2nw_s16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv2x2nw_u16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv2x2nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_conv3x3ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv3x3nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_conv4x4ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv4x4nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_conv5x5ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv5x5nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_conv7x7ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_c_conv7x7nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_convMxNnw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kernel,
                                mlib_s32         m,
                                mlib_s32         n,
                                mlib_s32         dm,
                                mlib_s32         dn,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_c_convMxNext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         m,
                                 mlib_s32         n,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

#if ! defined ( __sparc ) /* for x86, using integer multiplies is faster */

mlib_status mlib_i_conv3x3ext_s16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_i_conv3x3ext_u16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_i_conv3x3ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv3x3nw_s16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv3x3nw_u16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv3x3nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_i_conv5x5ext_s16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_i_conv5x5ext_u16(mlib_image       *dst,
                                  const mlib_image *src,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  const mlib_s32   *kern,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_i_conv5x5ext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv5x5nw_s16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv5x5nw_u16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_conv5x5nw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kern,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_i_convMxNnw_s16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kernel,
                                 mlib_s32         m,
                                 mlib_s32         n,
                                 mlib_s32         dm,
                                 mlib_s32         dn,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_convMxNnw_u16(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kernel,
                                 mlib_s32         m,
                                 mlib_s32         n,
                                 mlib_s32         dm,
                                 mlib_s32         dn,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_convMxNnw_u8(mlib_image       *dst,
                                const mlib_image *src,
                                const mlib_s32   *kernel,
                                mlib_s32         m,
                                mlib_s32         n,
                                mlib_s32         dm,
                                mlib_s32         dn,
                                mlib_s32         scale,
                                mlib_s32         cmask);

mlib_status mlib_i_convMxNext_u8(mlib_image       *dst,
                                 const mlib_image *src,
                                 const mlib_s32   *kern,
                                 mlib_s32         m,
                                 mlib_s32         n,
                                 mlib_s32         dx_l,
                                 mlib_s32         dx_r,
                                 mlib_s32         dy_t,
                                 mlib_s32         dy_b,
                                 mlib_s32         scale,
                                 mlib_s32         cmask);

mlib_status mlib_i_convMxNext_s16(mlib_image       *dst,
                                  const mlib_image *src,
                                  const mlib_s32   *kernel,
                                  mlib_s32         m,
                                  mlib_s32         n,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

mlib_status mlib_i_convMxNext_u16(mlib_image       *dst,
                                  const mlib_image *src,
                                  const mlib_s32   *kernel,
                                  mlib_s32         m,
                                  mlib_s32         n,
                                  mlib_s32         dx_l,
                                  mlib_s32         dx_r,
                                  mlib_s32         dy_t,
                                  mlib_s32         dy_b,
                                  mlib_s32         scale,
                                  mlib_s32         cmask);

#endif /* ! defined ( __sparc ) ( for x86, using integer multiplies is faster ) */

#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __MLIB_C_IMAGECONV_H */

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