mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-21 10:55:51 +02:00
e0c205677f
These use the mmx IDCT, but sse2 put/add_pixels_clamped implementations. This way we don't need to use the ff_put/add_pixels_clamped function pointers.
45 lines
1.8 KiB
C
45 lines
1.8 KiB
C
/*
|
|
* 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_X86_SIMPLE_IDCT_H
|
|
#define AVCODEC_X86_SIMPLE_IDCT_H
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
void ff_simple_idct_mmx(int16_t *block);
|
|
void ff_simple_idct_add_mmx(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
void ff_simple_idct_put_mmx(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
|
|
void ff_simple_idct_add_sse2(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
void ff_simple_idct_put_sse2(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
|
|
void ff_simple_idct10_sse2(int16_t *block);
|
|
void ff_simple_idct10_avx(int16_t *block);
|
|
|
|
void ff_simple_idct10_put_sse2(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
void ff_simple_idct10_put_avx(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
|
|
void ff_simple_idct12_sse2(int16_t *block);
|
|
void ff_simple_idct12_avx(int16_t *block);
|
|
|
|
void ff_simple_idct12_put_sse2(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
void ff_simple_idct12_put_avx(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
|
|
|
|
#endif /* AVCODEC_X86_SIMPLE_IDCT_H */
|