vpx/vp8/common/seg_common.h
John Koleszar 6ef5a00538 Interleave modes/residual per macroblock
Packs the bitstream with each mb's residual following its mode/mv
information.

TODO: There are still a few fields that should be packed into partition
0 but are included in partition 1, due to them being serialized from
write_kfmodes/pack_inter_mode_mvs, which execute after the first
partition is finalized. These need to be separated out into a separate
function, similar to mb_mode_mv_init() in decodemv.c.

Change-Id: I43a46c363601ab36954d07ebe498760e1e2e3af4
2012-10-17 13:19:41 -07:00

86 lines
2.4 KiB
C

/*
* 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(const 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(const 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(const 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__ */