summaryrefslogtreecommitdiffstats
path: root/media/libvpx/vp8/common/arm/bilinearfilter_arm.h
blob: 6b84e6f3b55e95659ca20044df69d76db834bf3a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
/*
 *  Copyright (c) 2011 The WebM project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */


#ifndef VP8_COMMON_ARM_BILINEARFILTER_ARM_H_
#define VP8_COMMON_ARM_BILINEARFILTER_ARM_H_

#ifdef __cplusplus
extern "C" {
#endif

extern void vp8_filter_block2d_bil_first_pass_armv6
(
    const unsigned char  *src_ptr,
    unsigned short       *dst_ptr,
    unsigned int          src_pitch,
    unsigned int          height,
    unsigned int          width,
    const short          *vp8_filter
);

extern void vp8_filter_block2d_bil_second_pass_armv6
(
    const unsigned short *src_ptr,
    unsigned char        *dst_ptr,
    int                   dst_pitch,
    unsigned int          height,
    unsigned int          width,
    const short         *vp8_filter
);

#ifdef __cplusplus
}  // extern "C"
#endif

#endif  // VP8_COMMON_ARM_BILINEARFILTER_ARM_H_