4529c68b3b
This allows removing a large number of transform size specific functions, as well as supporting 444/alpha by routing all code through the subsampling-aware path. Change-Id: Ieb085cebe9f37f24fc24de179898b22abfda08a4
47 lines
1.6 KiB
C
47 lines
1.6 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 VP9_ENCODER_VP9_QUANTIZE_H_
|
|
#define VP9_ENCODER_VP9_QUANTIZE_H_
|
|
|
|
#include "vp9/encoder/vp9_block.h"
|
|
|
|
#define prototype_quantize_block(sym) \
|
|
void (sym)(MACROBLOCK *mb, int b_idx)
|
|
|
|
#define prototype_quantize_block_pair(sym) \
|
|
void (sym)(MACROBLOCK *mb, int b_idx1, int b_idx2)
|
|
|
|
#define prototype_quantize_mb(sym) \
|
|
void (sym)(MACROBLOCK *x)
|
|
|
|
void vp9_quantize(MACROBLOCK *mb, int plane, int block, int n_coefs,
|
|
TX_TYPE tx_type);
|
|
|
|
void vp9_regular_quantize_b_4x4_pair(MACROBLOCK *mb, int b_idx1, int b_idx2,
|
|
int y_blocks);
|
|
void vp9_regular_quantize_b_4x4(MACROBLOCK *mb, int b_idx, TX_TYPE tx_type,
|
|
int y_blocks);
|
|
void vp9_regular_quantize_b_8x8(MACROBLOCK *mb, int b_idx, TX_TYPE tx_type,
|
|
int y_blocks);
|
|
struct VP9_COMP;
|
|
|
|
extern void vp9_set_quantizer(struct VP9_COMP *cpi, int Q);
|
|
|
|
extern void vp9_frame_init_quantizer(struct VP9_COMP *cpi);
|
|
|
|
extern void vp9_update_zbin_extra(struct VP9_COMP *cpi, MACROBLOCK *x);
|
|
|
|
extern void vp9_mb_init_quantizer(struct VP9_COMP *cpi, MACROBLOCK *x);
|
|
|
|
extern void vp9_init_quantizer(struct VP9_COMP *cpi);
|
|
|
|
#endif // VP9_ENCODER_VP9_QUANTIZE_H_
|