e50f96a4a3
The MFQE function of the postprocessor depends on these Change-Id: I256a37c6de079fe92ce744b1f11e16526d06b50a
116 lines
2.7 KiB
C
116 lines
2.7 KiB
C
/*
|
|
* Copyright (c) 2010 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 VARIANCE_H
|
|
#define VARIANCE_H
|
|
|
|
typedef unsigned int(*vp8_sad_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride,
|
|
int max_sad
|
|
);
|
|
|
|
typedef void (*vp8_copy32xn_fn_t)(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride,
|
|
int n);
|
|
|
|
typedef void (*vp8_sad_multi_fn_t)(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride,
|
|
unsigned int *sad_array);
|
|
|
|
typedef void (*vp8_sad_multi1_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride,
|
|
unsigned short *sad_array
|
|
);
|
|
|
|
typedef void (*vp8_sad_multi_d_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
unsigned char *ref_ptr[4],
|
|
int ref_stride,
|
|
unsigned int *sad_array
|
|
);
|
|
|
|
typedef unsigned int (*vp8_variance_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride,
|
|
unsigned int *sse
|
|
);
|
|
|
|
typedef unsigned int (*vp8_subpixvariance_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
int xoffset,
|
|
int yoffset,
|
|
const unsigned char *ref_ptr,
|
|
int Refstride,
|
|
unsigned int *sse
|
|
);
|
|
|
|
typedef void (*vp8_ssimpf_fn_t)
|
|
(
|
|
unsigned char *s,
|
|
int sp,
|
|
unsigned char *r,
|
|
int rp,
|
|
unsigned long *sum_s,
|
|
unsigned long *sum_r,
|
|
unsigned long *sum_sq_s,
|
|
unsigned long *sum_sq_r,
|
|
unsigned long *sum_sxr
|
|
);
|
|
|
|
typedef unsigned int (*vp8_getmbss_fn_t)(const short *);
|
|
|
|
typedef unsigned int (*vp8_get16x16prederror_fn_t)
|
|
(
|
|
const unsigned char *src_ptr,
|
|
int source_stride,
|
|
const unsigned char *ref_ptr,
|
|
int ref_stride
|
|
);
|
|
|
|
typedef struct variance_vtable
|
|
{
|
|
vp8_sad_fn_t sdf;
|
|
vp8_variance_fn_t vf;
|
|
vp8_subpixvariance_fn_t svf;
|
|
vp8_variance_fn_t svf_halfpix_h;
|
|
vp8_variance_fn_t svf_halfpix_v;
|
|
vp8_variance_fn_t svf_halfpix_hv;
|
|
vp8_sad_multi_fn_t sdx3f;
|
|
vp8_sad_multi1_fn_t sdx8f;
|
|
vp8_sad_multi_d_fn_t sdx4df;
|
|
#if ARCH_X86 || ARCH_X86_64
|
|
vp8_copy32xn_fn_t copymem;
|
|
#endif
|
|
} vp8_variance_fn_ptr_t;
|
|
|
|
#endif
|