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vp3dsp_init_arm.c
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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 #include <stdint.h>
20 
21 #include "libavutil/attributes.h"
22 #include "libavutil/cpu.h"
23 #include "libavutil/arm/cpu.h"
24 #include "libavcodec/vp3dsp.h"
25 
26 void ff_vp3_idct_put_neon(uint8_t *dest, int line_size, int16_t *data);
27 void ff_vp3_idct_add_neon(uint8_t *dest, int line_size, int16_t *data);
28 void ff_vp3_idct_dc_add_neon(uint8_t *dest, int line_size, int16_t *data);
29 
30 void ff_vp3_v_loop_filter_neon(uint8_t *, int, int *);
31 void ff_vp3_h_loop_filter_neon(uint8_t *, int, int *);
32 
34 {
36 
37  if (have_neon(cpu_flags)) {
43  }
44 }
void(* idct_put)(uint8_t *dest, int line_size, int16_t *block)
Definition: vp3dsp.h:41
void(* h_loop_filter)(uint8_t *src, int stride, int *bounding_values)
Definition: vp3dsp.h:45
ptrdiff_t const GLvoid * data
Definition: opengl_enc.c:101
void ff_vp3_idct_put_neon(uint8_t *dest, int line_size, int16_t *data)
Macro definitions for various function/variable attributes.
void(* idct_dc_add)(uint8_t *dest, int line_size, int16_t *block)
Definition: vp3dsp.h:43
uint8_t
#define av_cold
Definition: attributes.h:82
static int flags
Definition: log.c:57
#define have_neon(flags)
Definition: cpu.h:27
void(* idct_add)(uint8_t *dest, int line_size, int16_t *block)
Definition: vp3dsp.h:42
void ff_vp3_v_loop_filter_neon(uint8_t *, int, int *)
static int cpu_flags
Definition: cpu.c:47
av_cold void ff_vp3dsp_init_arm(VP3DSPContext *c, int flags)
void ff_vp3_h_loop_filter_neon(uint8_t *, int, int *)
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
Definition: cpu.c:88
void(* v_loop_filter)(uint8_t *src, int stride, int *bounding_values)
Definition: vp3dsp.h:44
void ff_vp3_idct_add_neon(uint8_t *dest, int line_size, int16_t *data)
static AVCodec * c
void ff_vp3_idct_dc_add_neon(uint8_t *dest, int line_size, int16_t *data)