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/*
* Copyright (c) 2012 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.
*/
#include "type_aliases.h"
#include "onyxc_int.h"
#include "vp8/common/blockd.h"
#ifndef __INC_SEG_COMMON_H__
#define __INC_SEG_COMMON_H__ 1
int segfeature_active(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
void clearall_segfeatures(MACROBLOCKD *xd);
void enable_segfeature(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
void disable_segfeature(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
int seg_feature_data_bits(SEG_LVL_FEATURES feature_id);
int is_segfeature_signed(SEG_LVL_FEATURES feature_id);
void clear_segdata(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
void set_segdata(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id,
int seg_data);
int get_segdata(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
#if CONFIG_FEATUREUPDATES
int old_segfeature_active(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
int get_old_segdata(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
void save_segment_info(MACROBLOCKD *xd);
int segfeature_changed(MACROBLOCKD *xd,
int segment_id,
SEG_LVL_FEATURES feature_id);
#endif
void clear_segref(MACROBLOCKD *xd, int segment_id);
void set_segref(MACROBLOCKD *xd,
int segment_id,
MV_REFERENCE_FRAME ref_frame);
int check_segref(MACROBLOCKD *xd,
int segment_id,
MV_REFERENCE_FRAME ref_frame);
int check_segref_inter(MACROBLOCKD *xd, int segment_id);
int get_seg_tx_type(MACROBLOCKD *xd, int segment_id);
#endif /* __INC_SEG_COMMON_H__ */
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