FFmpeg
idct.h
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1 /*
2  * This file is part of FFmpeg.
3  *
4  * FFmpeg is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * FFmpeg is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with FFmpeg; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17  */
18 
19 #ifndef AVCODEC_ARM_IDCT_H
20 #define AVCODEC_ARM_IDCT_H
21 
22 #include <stddef.h>
23 #include <stdint.h>
24 
25 void ff_j_rev_dct_arm(int16_t *data);
26 
27 void ff_simple_idct_arm(int16_t *data);
28 
29 void ff_simple_idct_armv5te(int16_t *data);
30 void ff_simple_idct_put_armv5te(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
31 void ff_simple_idct_add_armv5te(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
32 
33 void ff_simple_idct_armv6(int16_t *data);
34 void ff_simple_idct_put_armv6(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
35 void ff_simple_idct_add_armv6(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
36 
37 void ff_simple_idct_neon(int16_t *data);
38 void ff_simple_idct_put_neon(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
39 void ff_simple_idct_add_neon(uint8_t *dest, ptrdiff_t line_size, int16_t *data);
40 
41 #endif /* AVCODEC_ARM_IDCT_H */
data
const char data[16]
Definition: mxf.c:91
ff_simple_idct_put_neon
void ff_simple_idct_put_neon(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_simple_idct_add_armv5te
void ff_simple_idct_add_armv5te(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_simple_idct_put_armv5te
void ff_simple_idct_put_armv5te(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_simple_idct_armv6
void ff_simple_idct_armv6(int16_t *data)
ff_simple_idct_put_armv6
void ff_simple_idct_put_armv6(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_simple_idct_neon
void ff_simple_idct_neon(int16_t *data)
ff_simple_idct_arm
void ff_simple_idct_arm(int16_t *data)
uint8_t
uint8_t
Definition: audio_convert.c:194
ff_simple_idct_add_neon
void ff_simple_idct_add_neon(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_simple_idct_add_armv6
void ff_simple_idct_add_armv6(uint8_t *dest, ptrdiff_t line_size, int16_t *data)
ff_j_rev_dct_arm
void ff_j_rev_dct_arm(int16_t *data)
ff_simple_idct_armv5te
void ff_simple_idct_armv5te(int16_t *data)