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363 lines
18 KiB
363 lines
18 KiB
/*
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* Copyright (c) Hisilicon Technologies Co., Ltd. 2012-2019. All rights reserved.
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* Description: Defines drive sync interface
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* Author: Hisilicon
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* Create: 2012-12-22
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* History:
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*/
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#ifndef __DRV_SYNC_H__
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#define __DRV_SYNC_H__
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#include "linux/huanglong/securec.h"
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#include "osal_ext.h"
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#include "drv_ioctl_sync.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif
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#define PTS_JUMP_NUM_MAX 11
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#define PTS_JUMP_STEP 1
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#define sync_abs(x) abs(x)
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typedef td_s32 (*sync_manage_fn)(td_handle *sync);
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typedef enum {
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SYNC_DBG_INFO_SYS_INIT,
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SYNC_DBG_INFO_SYS_DEINIT,
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SYNC_DBG_INFO_LIST_INITIAL,
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SYNC_DBG_INFO_LIST_SIZE,
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SYNC_DBG_INFO_LIST_RELEASE,
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SYNC_DBG_INFO_LIST_VIDADD,
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SYNC_DBG_INFO_MAX
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} sync_dbg_info_mode;
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typedef enum {
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SYNC_PCR_ADJUST_SCR,
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SYNC_AUD_ADJUST_SCR,
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SYNC_SCR_ADJUST_MAX
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} sync_pcr_adjust_type;
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typedef struct {
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td_s32 sum; /* ppm sum */
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td_s32 num; /* ppm number */
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td_s32 valid; /* ppm valid = ppm sum / ppm num */
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} sync_ppm_info;
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typedef struct {
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td_u64 stc_last_val; /* last stc value 27M */
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td_u32 stc_last; /* last stc value ms */
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td_s32 stc_delta_sum; /* stc delta sum value */
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td_bool is_stc_adjust_fail;
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td_bool is_stc_adjust_init;
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} sync_stc_info;
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typedef struct {
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td_bool is_pcr_first_come; /* arrive flag of the first pcr */
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td_bool is_pcr_aud_sync_ok;
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td_bool is_pcr_vid_sync_ok;
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td_bool is_pcr_adjust_delta_ok;
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td_u32 pcr_first_sys_time; /* arrive time of the first pcr */
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td_u32 pcr_first; /* first pcr value */
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td_u32 pcr_last; /* last pcr value ms */
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td_u32 pcr_last_valid;
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td_bool is_pcr_valid;
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td_u32 pcr_last_sys_time; /* last system time of setting pcr localtime */
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td_u32 pcr_last_local_time; /* last pcr localtime */
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td_u32 pcr_pause_local_time; /* pcr localtime when pause */
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td_u32 pcr_series_cnt; /* pcr successive count */
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td_u32 pcr_lead_series_cnt;
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td_u32 pcr_lag_series_cnt;
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td_u32 pcr_abnormal_series_cnt;
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td_u32 pcr_sync_start_sys_time; /* start time of pcr synchronization,set when sync start */
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td_bool is_pcr_local_time; /* valid flag of pcr localtime */
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td_bool is_pcr_adjust_delta;
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sync_pcr_adjust_type pcr_adjust_type; /* which way to adjust scr */
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td_s32 pcr_delta; /* adjust pcr value */
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td_s32 aud_pcr_diff; /* difference value between audio localtime and pcr localtime */
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td_s32 vid_pcr_diff; /* difference value between video localtime and pcr localtime */
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td_s32 last_vid_pcr_diff;
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td_s32 last_aud_pcr_diff;
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td_bool is_pcr_loop_rewind;
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td_u32 pcr_gradient; /* gradient of pcr and system time(* 100) */
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sync_ppm_info ppm_info; /* PPM calculate */
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sync_stc_info stc_info;
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td_s32 pcr_delta_sum;
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td_s32 pcr_delta_num;
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td_u64 pcr_last_val; /* last pcr value */
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td_bool is_stc_adjust_refer;
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} sync_pcr_info;
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typedef struct {
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td_bool is_not_sync;
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td_u32 not_sync_start_time;
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td_u32 sync_pre_vdec_pts;
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td_u32 sync_pre_adec_pts;
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td_u32 sync_pre_system_time;
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td_bool is_not_sync_report;
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td_bool is_vdec_slow;
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td_bool is_adec_slow;
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td_bool is_deq_vdec_frame_err;
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td_bool is_deq_vdec_frame_report;
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td_bool is_deq_adec_frame_report;
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td_bool is_presync_status_checked;
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td_bool is_abandon_sync_report;
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td_bool is_pts_normal_loop_report;
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td_bool disp_pts_check_status;
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td_u32 disp_pts_check_start_time;
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td_bool is_disp_pts_err_report;
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td_bool is_pcr_pts_err_report;
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td_u32 pcr_pts_check_start_time;
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td_bool pcr_pts_check_status;
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} sync_fc_info_status;
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/* sync region status enum */
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typedef enum {
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SYNC_REGION_STAT_IN_STOP,
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SYNC_REGION_STAT_IN_START,
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SYNC_REGION_STAT_IN_NOVEL,
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SYNC_REGION_STAT_IN_DISCARD,
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SYNC_REGION_STAT_OUT_DISCARD,
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SYNC_REGION_STAT_MAX
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} sync_region_stat_mode;
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typedef struct {
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td_u32 aud_src_pts;
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td_u32 aud_pts;
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td_u32 aud_local_time;
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td_u32 aud_buf_time;
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td_u32 aud_frame_time;
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td_u32 vid_src_pts;
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td_u32 vid_pts;
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td_u32 vid_local_time;
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td_u32 vid_delay_time;
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td_u32 vid_frame_time;
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td_u32 vid_aud_diff;
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td_u32 disp_time;
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td_u32 pcr_last;
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td_u32 pcr_local_time;
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td_u32 pcr_delta_time;
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td_u32 vid_pcr_diff;
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td_u32 aud_pcr_diff;
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td_u32 system_time;
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td_u32 idx;
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sync_proc_mode proc_type;
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struct list_head list;
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} sync_dbg_info_status;
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typedef struct {
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td_s64 jump_diff[PTS_JUMP_NUM_MAX];
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td_u32 front;
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td_u32 rear;
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} pts_jump_diff;
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typedef struct {
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td_handle handle;
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sync_attr attr; /* sync attributes set by user */
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td_bool is_vid_enable; /* video enable flag, set when start video */
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td_bool is_aud_enable; /* audio enable flag, set when start audio */
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td_bool is_ddp_mode; /* for DDP test only */
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/* AV common information. reset only when both of av are stoped */
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sync_status cur_status; /* current status */
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sync_buf_status cur_buf_status; /* current buf status */
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sync_event_info evt;
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td_u32 loop_rewind_time;
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td_bool is_loop_rewind;
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td_u32 vid_first_dec_pts;
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td_u32 vid_second_dec_pts;
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td_u32 presync_start_sys_time; /* start time of presynchronization,set when presync start */
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td_u32 presync_end_sys_time; /* end time of presynchronization,set when presync end */
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td_bool is_presync_finish; /* finish flag of presynchronization */
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td_bool is_first_frame_disp_check_finish;
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sync_chan_type presync_target; /* presynchronization target */
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td_u32 presync_target_time; /* target time of presynchronization */
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td_bool is_presync_target_init; /* initialize flag of presynchronization target */
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td_bool is_buf_fund_finish; /* finish flag of audio and video data cumulation */
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td_u32 buf_fund_end_sys_time; /* end time of audio and video data cumulation */
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td_u32 ext_presync_target_time;
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td_bool is_use_ext_presync_target;
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sync_pcr_info pcr_sync_info; /* some information while sync reference set IAPI_SYNC_REF_MODE_PCR */
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/* video statistics, reset when stop */
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td_bool is_vid_first_come; /* arrive flag of the first video frame */
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td_u32 vid_first_sys_time; /* arrive time of the first video frame */
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td_u32 vid_first_pts; /* PTS of the first video frame */
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td_bool is_vid_fist_valid_pts_come;
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td_u32 vid_first_valid_pts;
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td_bool is_vid_first_valid_src_pts_come;
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td_u32 vid_first_valid_src_pts;
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td_u32 vid_last_pts; /* PTS of the last video frame */
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td_u32 vid_disp_pts;
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td_u32 vid_last_src_pts;
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td_u32 vid_last_valid_pts;
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td_bool is_vid_presync_target_init; /* initialize flag of video presync target */
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td_u32 vid_presync_target_time; /* video presync target time */
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td_bool is_vid_local_time; /* valid flag of video localtime */
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td_u32 vid_last_sys_time; /* last system time of setting video localtime */
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td_u32 vid_last_local_time; /* last video localtime */
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td_u32 vid_start_sys_time; /* start system time of setting video localtime */
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td_u32 vid_start_local_time; /* start video localtime */
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td_u32 vid_pause_local_time; /* video localtime when pause */
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td_u32 vid_pts_series_cnt; /* video pts successive count */
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td_bool is_vid_sync_adjust; /* adjust flag */
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td_u32 vid_discard_play_cnt; /* video play count when discard */
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td_u32 vid_discard_cnt; /* video discard count */
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td_u32 vid_repeat_play_cnt; /* video play count when repeat */
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td_u32 vid_repeat_cnt; /* video repeat count */
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sync_vid_info vid_info; /* video channel information,set by vo and used by sync */
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sync_vid_opt vid_opt; /* video adjust mode,set by sync */
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td_bool is_vid_first_play; /* played flag of the first video frame */
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td_u32 vid_first_play_time; /* time of playing the first video frame */
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td_bool is_vid_normal_play;
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td_s32 vid_aud_diff; /* difference value between video localtime and audio localtime */
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td_s32 last_vid_aud_diff;
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td_bool is_vid_pts_loop_rewind;
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td_bool is_vid_pts_normal_loop;
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td_bool one_more_frame;
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sync_vid_info last_vid_info; /* used in valid pts jump */
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td_bool checking_valid_pts_jump; /* is checking pts jump */
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td_bool vid_local_time_update_flag; /* vid local time update flag.
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0: update by vo, 1:update by sync record local time */
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td_bool is_proc_valid_pts_jump; /* whether process valid pts jump and enable by default */
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td_u32 vid_speed; /* video playback speed */
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/* audio statistics,reset when stop */
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td_bool is_aud_first_come; /* arrive flag of the first audio frame */
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td_u32 aud_first_sys_time; /* arrive time of the first audio frame */
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td_u32 aud_first_pts; /* pts of the first audio frame */
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td_bool is_aud_first_valid_come;
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td_u32 aud_first_valid_pts;
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td_u32 aud_last_pts; /* pts of the last audio frame */
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td_u32 aud_last_src_pts;
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td_u32 aud_last_valid_pts;
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td_u32 aud_last_buf_time; /* buftime value when last audio pts arrived */
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td_bool is_aud_presync_target_init; /* initialize flag of audio presync target */
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td_u32 aud_presync_target_time; /* audio presync target time */
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td_bool is_aud_local_time; /* valid flag of audio localtime */
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td_u32 aud_last_sys_time; /* last system time of setting audio localtime */
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td_u32 aud_last_local_time; /* last audio localtime */
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td_u32 aud_start_sys_time; /* last system time of setting audio localtime */
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td_u32 aud_start_local_time; /* last audio localtime */
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td_u32 aud_pause_local_time; /* audio localtime when pause */
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td_u32 aud_pts_series_cnt; /* audio pts successive count */
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td_bool is_aud_resync; /* audio resync flag */
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td_bool is_aud_rebuf_fund; /* audio recumulate flag */
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td_u32 aud_play_cnt; /* audio play count */
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td_u32 aud_repeat_cnt; /* audio repeat count */
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td_u32 aud_discard_cnt; /* audio discard count */
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sync_aud_info aud_info; /* audio channel information,set by adec and used by sync */
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sync_aud_opt aud_opt; /* audio adjust mode,set by sync */
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sync_aud_info ad_aud_info; /* audio channel information,set by adec and used by sync */
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sync_aud_opt ad_aud_opt; /* audio adjust mode,set by sync */
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td_bool is_aud_first_play; /* played flag of the first audio frame */
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td_u32 aud_first_play_time; /* time of playing the first audio frame */
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td_bool is_aud_pts_loop_rewind;
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td_bool is_aud_pts_normal_loop;
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td_u32 aud_speed; /* audio playback speed */
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td_u32 scr_first_sys_time; /* last scr system time */
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td_u32 scr_first_local_time; /* last scr local time */
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td_u32 scr_last_sys_time; /* last scr system time */
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td_u32 scr_last_local_time; /* last scr local time */
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td_u32 scr_pause_local_time; /* scr localtime when pause */
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td_s32 aud_scr_diff; /* difference time between audio localtime and scr localtime */
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td_s32 vid_scr_diff; /* difference time between vidio localtime and scr localtime */
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td_bool is_scr_init; /* scr be inited or not */
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td_bool is_print;
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td_bool is_use_stop_region; /* use stop region or not */
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td_bool is_first_sync_state_report;
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td_bool is_pcr_stc_changed; /* pcr and stc changed or not */
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td_bool is_ext_pll_adjust; /* use external pll adjusting method or not */
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td_s32 external_ppm; /* External PPM config by user */
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td_u64 cur_pcr_val; /* current pcr value */
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td_u64 cur_stc_val; /* current stc value */
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td_u32 aud_fund_begin_time;
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td_bool is_ms12;
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td_bool is_pcr_rewind;
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td_bool is_vid_rewind;
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td_bool is_aud_rewind;
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td_u32 loop_rewind_start_time;
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td_u32 reset_first_frame_disp_start_time;
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td_u32 sync_adjust_delay_frm_cnt;
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td_bool is_sync_finish; /* finish flag of synchronization */
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td_u32 sync_finish_continue_cnt;
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td_u32 sync_novel_continue_cnt;
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td_u32 aud_loop_rewind_pts;
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td_u32 aud_loop_rewind_count;
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td_u32 vid_loop_rewind_pts;
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td_u32 vid_loop_rewind_count;
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td_bool is_show_dbg_detail;
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td_u32 dbg_list_node_idx;
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td_u32 dbg_list_node_cnt;
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td_u32 dbg_list_max_len;
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td_bool is_buf_adjust;
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td_bool aiao_stc_correct_support;
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td_bool quick_repeat_support;
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td_bool scr_support;
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td_bool stc_support;
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td_u32 vid_pts_jump_cnt;
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pts_jump_diff vid_pts_jump;
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td_u32 aud_pts_jump_cnt;
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pts_jump_diff aud_pts_jump;
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#ifdef CONFIG_SOCT_SYNC_DEBUG_SUPPORT
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struct list_head dbg_info_list_head;
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#endif
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sync_fc_info_status fc_info;
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} sync_context;
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typedef struct {
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sync_context *ctx; /* SYNC kernel space pointer */
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const void *unique; /* SYNC unique id */
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} sync_state_info;
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typedef struct {
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sync_state_info info[SYNC_MAX_NUM];
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td_u32 cnt;
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sync_manage_fn add_ins;
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sync_manage_fn del_ins;
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} sync_global_state;
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td_bool sync_handle_verify(td_handle sync);
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td_s32 sync_start(td_handle sync);
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td_s32 sync_pause(td_u32 id);
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td_s32 sync_resume(td_u32 id);
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td_s32 sync_get_time(td_u32 id, td_u32 *local_time, td_u32 *play_time);
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td_u32 sync_get_local_time(const sync_context *ctx, sync_chan_type chn);
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td_u32 sync_get_sys_time(void);
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void sync_vid_proc(td_handle sync, sync_vid_info *info, sync_vid_opt *opt);
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void sync_aud_proc(td_handle sync, sync_aud_info *info, sync_aud_opt *opt);
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void sync_ad_aud_proc(td_handle sync, const sync_aud_info *info, sync_aud_opt *opt);
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void sync_pcr_proc(td_handle sync, td_u64 pcr, td_u64 stc);
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td_s32 sync_hpll_conf_flag_set_print(td_bool is_conf);
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif
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#endif
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