/*
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* Copyright 2015 Rockchip Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __VP8E_SYNTAX_H__
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#define __VP8E_SYNTAX_H__
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#include "rk_type.h"
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#include "mpp_enc_cfg.h"
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typedef struct {
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RK_S32 a1;
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RK_S32 a2;
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RK_S32 qp_prev;
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RK_S32 qs[15];
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RK_S32 bits[15];
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RK_S32 pos;
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RK_S32 len;
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RK_S32 zero_div;
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} Vp8eLinReg;
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typedef struct vp8e_feedback_t {
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/* rc */
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void *result;
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RK_U32 hw_status; /* 0:corret, 1:error */
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RK_S32 qp_sum;
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RK_S32 cp[10];
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RK_S32 mad_count;
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RK_S32 rlc_count;
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RK_U32 out_strm_size;
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RK_U32 out_hw_strm_size;
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RK_S64 sse_sum;
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} Vp8eFeedback;
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typedef struct vp8e_virture_buffer_t {
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RK_S32 buffer_size;
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RK_S32 bit_rate; //MppEncRcCfg.bps_target
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RK_S32 bps_max;
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RK_S32 bps_min;
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RK_S32 bit_per_pic;
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RK_S32 pic_time_inc;
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RK_S32 time_scale;
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RK_S32 units_in_tic;
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RK_S32 virtual_bit_cnt;
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RK_S32 real_bit_cnt;
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RK_S32 buffer_occupancy;
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RK_S32 skip_frame_target;
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RK_S32 skipped_frames;
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RK_S32 bucket_fullness;
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RK_S32 gop_rem;
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} Vp8eVirBuf;
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typedef struct {
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RK_U8 pic_rc_enable;
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RK_U8 pic_skip;
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RK_U8 frame_coded;
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RK_S32 mb_per_pic;
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RK_S32 mb_rows;
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RK_S32 curr_frame_intra;
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RK_S32 prev_frame_intra;
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RK_S32 fixed_qp;
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RK_S32 qp_hdr;
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RK_S32 qp_min;
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RK_S32 qp_max;
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RK_S32 qp_hdr_prev;
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RK_S32 fps_out_num; //MppEncRcCfg.fps_out_num
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RK_S32 fps_out_denorm; //MppEncRcCfg.fps_out_denorm
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RK_S32 fps_out;
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RK_S32 target_pic_size;
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RK_S32 frame_bit_cnt;
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RK_S32 gop_qp_sum;
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RK_S32 gop_qp_div;
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RK_S32 frame_cnt;
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RK_S32 gop_len;
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RK_S32 intra_qp_delta;
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RK_S32 fixed_intra_qp;
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RK_S32 mb_qp_adjustment;
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RK_S32 intra_picture_rate;
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RK_S32 golden_picture_rate;
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RK_S32 altref_picture_rate;
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RK_U32 time_inc;
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Vp8eLinReg lin_reg;
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Vp8eLinReg r_error;
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Vp8eVirBuf virbuf;
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} Vp8eRc;
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typedef enum Vp8eSyntaxType_e {
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VP8E_SYN_CFG,
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VP8E_SYN_RC,
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} Vp8eSyntaxType;
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typedef struct {
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Vp8eSyntaxType type;
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void *data;
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} Vp8eSyntax;
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#endif /*__VP8E_SYNTAX_H__*/
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