| /* |
| * Copyright (c) 2013 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 VP10_ENCODER_AQ_VARIANCE_H_ |
| #define VP10_ENCODER_AQ_VARIANCE_H_ |
| |
| #include "vp10/encoder/encoder.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| unsigned int vp10_vaq_segment_id(int energy); |
| void vp10_vaq_frame_setup(VP10_COMP *cpi); |
| |
| int vp10_block_energy(VP10_COMP *cpi, MACROBLOCK *x, BLOCK_SIZE bs); |
| double vp10_log_block_var(VP10_COMP *cpi, MACROBLOCK *x, BLOCK_SIZE bs); |
| |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // VP10_ENCODER_AQ_VARIANCE_H_ |
