6ef5a00538
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
58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* Copyright (c) 2012 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "type_aliases.h"
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#include "onyxc_int.h"
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#include "vp8/common/blockd.h"
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#ifndef __INC_PRED_COMMON_H__
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#define __INC_PRED_COMMON_H__ 1
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// Predicted items
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typedef enum {
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PRED_SEG_ID = 0, // Segment identifier
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PRED_REF = 1,
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PRED_COMP = 2,
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PRED_MBSKIP = 3,
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#if CONFIG_SWITCHABLE_INTERP
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PRED_SWITCHABLE_INTERP = 4,
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#endif
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} PRED_ID;
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extern unsigned char get_pred_context(const VP8_COMMON *const cm,
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const MACROBLOCKD *const xd,
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PRED_ID pred_id);
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extern vp8_prob get_pred_prob(const VP8_COMMON *const cm,
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const MACROBLOCKD *const xd,
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PRED_ID pred_id);
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extern const vp8_prob *get_pred_probs(const VP8_COMMON *const cm,
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const MACROBLOCKD *const xd,
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PRED_ID pred_id);
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extern unsigned char get_pred_flag(const MACROBLOCKD *const xd,
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PRED_ID pred_id);
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extern void set_pred_flag(MACROBLOCKD *const xd,
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PRED_ID pred_id,
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unsigned char pred_flag);
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extern unsigned char get_pred_mb_segid(const VP8_COMMON *const cm, int MbIndex);
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extern MV_REFERENCE_FRAME get_pred_ref(const VP8_COMMON *const cm,
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const MACROBLOCKD *const xd);
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extern void compute_mod_refprobs(VP8_COMMON *const cm);
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#endif /* __INC_PRED_COMMON_H__ */
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