/*
* 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_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_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 */