| 1 | /** |
| 2 | * |
| 3 | * Copyright (C) 2012 Roman Pauer |
| 4 | * |
| 5 | * Permission is hereby granted, free of charge, to any person obtaining a copy of |
| 6 | * this software and associated documentation files (the "Software"), to deal in |
| 7 | * the Software without restriction, including without limitation the rights to |
| 8 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
| 9 | * of the Software, and to permit persons to whom the Software is furnished to do |
| 10 | * so, subject to the following conditions: |
| 11 | * |
| 12 | * The above copyright notice and this permission notice shall be included in all |
| 13 | * copies or substantial portions of the Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 18 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 20 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 21 | * SOFTWARE. |
| 22 | * |
| 23 | */ |
| 24 | |
| 25 | #if !defined(_NEON_SCALE2X_H_INCLUDED_) |
| 26 | #define _NEON_SCALE2X_H_INCLUDED_ |
| 27 | |
| 28 | #include <inttypes.h> |
| 29 | |
| 30 | #ifdef __cplusplus |
| 31 | extern "C" { |
| 32 | #endif |
| 33 | |
| 34 | extern void neon_scale2x_8_8(const uint8_t *src, uint8_t *dst, unsigned int width, unsigned int srcstride, unsigned int dststride, unsigned int height); |
| 35 | extern void neon_scale2x_16_16(const uint16_t *src, uint16_t *dst, unsigned int width, unsigned int srcstride, unsigned int dststride, unsigned int height); |
| 36 | |
| 37 | extern void neon_scale2x_8_16(const uint8_t *src, uint16_t *dst, const uint32_t *palette, unsigned int width, unsigned int srcstride, unsigned int dststride, unsigned int height); |
| 38 | |
| 39 | #ifdef __cplusplus |
| 40 | } |
| 41 | #endif |
| 42 | |
| 43 | |
| 44 | #endif /* _NEON_SCALE2X_H_INCLUDED_ */ |