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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/*
* Copyright (c) 2016, Alliance for Open Media. All rights reserved
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#ifndef AV1_ENCODER_ENCODEFRAME_H_
#define AV1_ENCODER_ENCODEFRAME_H_
#include "aom/aom_integer.h"
#include "av1/common/blockd.h"
#include "av1/common/enums.h"
#ifdef __cplusplus
extern "C" {
#endif
struct macroblock;
struct yv12_buffer_config;
struct AV1_COMP;
struct ThreadData;
// Constants used in SOURCE_VAR_BASED_PARTITION
#define VAR_HIST_MAX_BG_VAR 1000
#define VAR_HIST_FACTOR 10
#define VAR_HIST_BINS (VAR_HIST_MAX_BG_VAR / VAR_HIST_FACTOR + 1)
#define VAR_HIST_LARGE_CUT_OFF 75
#define VAR_HIST_SMALL_CUT_OFF 45
void av1_setup_src_planes(struct macroblock *x,
const struct yv12_buffer_config *src, int mi_row,
int mi_col);
void av1_encode_frame(struct AV1_COMP *cpi);
void av1_init_tile_data(struct AV1_COMP *cpi);
void av1_encode_tile(struct AV1_COMP *cpi, struct ThreadData *td, int tile_row,
int tile_col);
void av1_set_variance_partition_thresholds(struct AV1_COMP *cpi, int q);
void av1_update_tx_type_count(const struct AV1Common *cm, MACROBLOCKD *xd,
#if CONFIG_TXK_SEL
int block, int plane,
#endif
BLOCK_SIZE bsize, TX_SIZE tx_size,
FRAME_COUNTS *counts);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AV1_ENCODER_ENCODEFRAME_H_
|
