mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
2.3 KiB
51 lines
2.3 KiB
/* |
|
* This file is part of FFmpeg. |
|
* |
|
* FFmpeg is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU Lesser General Public |
|
* License as published by the Free Software Foundation; either |
|
* version 2.1 of the License, or (at your option) any later version. |
|
* |
|
* FFmpeg 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 |
|
* Lesser General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Lesser General Public |
|
* License along with FFmpeg; if not, write to the Free Software |
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
*/ |
|
|
|
#ifndef AVCODEC_ALPHA_DSPUTIL_ALPHA_H |
|
#define AVCODEC_ALPHA_DSPUTIL_ALPHA_H |
|
|
|
#include <stddef.h> |
|
#include <stdint.h> |
|
|
|
void ff_simple_idct_axp(int16_t *block); |
|
void ff_simple_idct_put_axp(uint8_t *dest, int line_size, int16_t *block); |
|
void ff_simple_idct_add_axp(uint8_t *dest, int line_size, int16_t *block); |
|
|
|
void put_pixels_axp_asm(uint8_t *block, const uint8_t *pixels, |
|
ptrdiff_t line_size, int h); |
|
void put_pixels_clamped_mvi_asm(const int16_t *block, uint8_t *pixels, |
|
int line_size); |
|
void add_pixels_clamped_mvi_asm(const int16_t *block, uint8_t *pixels, |
|
int line_size); |
|
extern void (*put_pixels_clamped_axp_p)(const int16_t *block, uint8_t *pixels, |
|
int line_size); |
|
extern void (*add_pixels_clamped_axp_p)(const int16_t *block, uint8_t *pixels, |
|
int line_size); |
|
|
|
void get_pixels_mvi(int16_t *restrict block, |
|
const uint8_t *restrict pixels, int line_size); |
|
void diff_pixels_mvi(int16_t *block, const uint8_t *s1, const uint8_t *s2, |
|
int stride); |
|
int pix_abs8x8_mvi(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h); |
|
int pix_abs16x16_mvi_asm(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h); |
|
int pix_abs16x16_x2_mvi(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h); |
|
int pix_abs16x16_y2_mvi(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h); |
|
int pix_abs16x16_xy2_mvi(void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h); |
|
|
|
|
|
#endif /* AVCODEC_ALPHA_DSPUTIL_ALPHA_H */
|
|
|