十一、海思HISI3556V200摄像头功能裁剪

古城微笑少年丶 2023-06-17 09:57 17阅读 0赞

海思HISI3556V200的开发板,硬件上是单个IMX307的摄像头,但是从原厂提供过来的软件SDK版本中的dashcam配置文件没有单IMX307的配置。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70][]

因此，需用自己手动去配置。

这里我们使用**hi3556v200\_dashcam\_demb\_imx307\_bt656\_1080p30\_carrecorder\_128M\_config** 这个文件作为配置文件，将这个文件copy到SDK根目录并修改为**.config**

**注意:**以下操作,全在海思的开发环境下执行。

一、配置SDK

在根目录执行

make menuconfig

然后去掉如下选项.

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 2][]

保存退出。

二、增加参数配置

1、添加参数目录

在目录

reference/dashcam/modules/param/inicfg/hi3559v200/carrecorder

添加 **imx307\_128M** 文件夹（在执行编译的时候,会到这个文件夹查找参数，所以这个文件夹是必须的）

我的做法是

**复制并改名 **

**imx307\_bt656\_1080p30\_128M**  =================>  **imx307\_128M**

2、修改IMX307\_128M参数，将其修改为单摄像头

A、去掉第二个摄像头的相关文件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 3][]

B、修改摄像头2所涉及的文件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 4][]

如图所示，总共有7个文件需要修改。

**1)、config\_cfgaccess\_entry.ini**

[module]
    module_num         = "19"
    module1            = "media_common"
    module2            = "workmode_common"
    module3            = "workmode_record"
    module4            = "workmode_photo"
    module5            = "workmode_playback"
    module6            = "workmode_usb"
    module7            = "filemng"
    module8            = "devmng"
    module9            = "valueset"
    module10           = "cam0_comm"
    module11           = "cam0_comm_record"
    module12           = "cam0_comm_photo"
    module13           = "cam0_mediamode0"
    module14           = "cam0_mediamode1"
    
    
    [media_common]
    path               = "./"
    cfg_filename       = "config_product_media_common.ini"
    [workmode_common]
    path               = "./"
    cfg_filename       = "config_product_workmode_common.ini"
    [workmode_record]
    path               = "./"
    cfg_filename       = "config_product_workmode_record.ini"
    [workmode_photo]
    path               = "./"
    cfg_filename       = "config_product_workmode_photo.ini"
    [workmode_playback]
    path               = "./"
    cfg_filename       = "config_product_workmode_playback.ini"
    [workmode_usb]
    path               = "./"
    cfg_filename       = "config_product_workmode_usb.ini"
    [filemng]
    path               = "./"
    cfg_filename       = "config_product_filemng.ini"
    [devmng]
    path               = "./"
    cfg_filename       = "config_product_devmng.ini"
    [valueset]
    path               = "./"
    cfg_filename       = "config_product_valueset.ini"
    [cam0_comm]
    path               = "./"
    cfg_filename       = "config_product_mediamode_cam0_comm.ini"
    [cam0_comm_record]
    path               = "./"
    cfg_filename       = "config_product_mediamode_cam0_comm_record.ini"
    [cam0_comm_photo]
    path               = "./"
    cfg_filename       = "config_product_mediamode_cam0_comm_photo.ini"
    [cam0_mediamode0]
    path               = "./"
    cfg_filename       = "config_product_mediamode_cam0_record_1080p30.ini"

**2)、config\_product\_media\_common.ini**

; ============= Common Vencoder Configure =============
    [venc.video.main]
    scene_mode         = "2"; 0:normal, 1:dv, 2:car
    [venc.video.main.h264]
    profile            = "2";h264 profile 0:baseline, 1:main, 2:high
    ref_base           = "1"
    ref_enhance        = "0"
    ref_enable_pred    = "1"
    [venc.video.main.h264.cbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.main.h264.vbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.main.h264.qvbr]
    max_qp             = "51"
    min_qp             = "25"
    max_iqp            = "51"
    min_iqp            = "25"
    bit_percent_ul     = "100"
    bit_percent_ll     = "45"
    psnr_fluctuate_ul  = "30"
    psnr_fluctuate_ll  = "23"
    [venc.video.main.h265]
    profile            = "0";h265 profile 0:main
    ref_base           = "1"
    ref_enhance        = "0"
    ref_enable_pred    = "1"
    [venc.video.main.h265.cbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.main.h265.vbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.main.h265.qvbr]
    max_qp             = "51"
    min_qp             = "25"
    max_iqp            = "51"
    min_iqp            = "25"
    bit_percent_ul     = "100"
    bit_percent_ll     = "45"
    psnr_fluctuate_ul  = "30"
    psnr_fluctuate_ll  = "23"
    
    [venc.video.sub]
    scene_mode         = "2"; 0:normal, 1:dv, 2:car
    [venc.video.sub.h264]
    profile            = "2";h264 profile 0:baseline, 1:main, 2:high
    [venc.video.sub.h264.cbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.sub.h264.vbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.sub.h264.qvbr]
    max_qp             = "51"
    min_qp             = "25"
    max_iqp            = "51"
    min_iqp            = "25"
    bit_percent_ul     = "100"
    bit_percent_ll     = "45"
    psnr_fluctuate_ul  = "30"
    psnr_fluctuate_ll  = "23"
    [venc.video.sub.h265]
    profile            = "0";h265 profile 0:main
    [venc.video.sub.h265.cbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.sub.h265.vbr]
    max_qp             = "45"
    min_qp             = "10"
    max_iqp            = "45"
    min_iqp            = "10"
    [venc.video.sub.h265.qvbr]
    max_qp             = "51"
    min_qp             = "25"
    max_iqp            = "51"
    min_iqp            = "25"
    bit_percent_ul     = "100"
    bit_percent_ll     = "45"
    psnr_fluctuate_ul  = "30"
    psnr_fluctuate_ll  = "23"
    
    [venc.snap.single]
    enable_dcf         = "1"
    quality_factor     = "95"
    largethumbnail_num = "0"
    largethumbnail0_width  = "960"
    largethumbnail0_height = "720"
    largethumbnail1_width  = "960"
    largethumbnail1_height = "720"
    
    [venc.snap.sub]
    enable_dcf         = "0"
    quality_factor     = "95"
    largethumbnail_num = "0"
    largethumbnail0_width  = "0"
    largethumbnail0_height = "0"
    largethumbnail1_width  = "0"
    largethumbnail1_height = "0"
    
    [venc.hierarchical.qp]
    qp_delta0          = "-2"
    qp_delta1          = "-4"
    qp_delta2          = "0"
    qp_delta3          = "0"
    frame_num0         = "1"
    frame_num1         = "1"
    frame_num2         = "0"
    frame_num3         = "0"
    
    ; ============= Common Live Configure =================
    [venc.live.src.0]
    bindedmod         = "1"; 0-vcap, 1-vpss
    modhdl            = "0"; vcappipe handle if binded mod vcap, vpsshdl if binded mod vpss
    chnhdl            = "1"; vcappipechn handle if binded mod vcap, vpssporthdl if binded mod vpss
    ; =============== OSD Configure ===============
    [osd]
    osdcnt             = "4"; 0~16
    base_font_w        = "48"
    base_font_h        = "96"
    base_res_w         = "1920"
    base_res_h         = "1080"
    [osd.0]
    type               = "0"; 0:time,1:string,2:bitmap
    timefmt            = "0"; 0:yyyy-mm-dd 24h
    color              = "65535"; 0xffff
    bg_color           = "3276"; 0x0ccc
    dispnum            = "1";
    [osd.0.display.0]
    show               = "1"
    bind_module        = "1"; 0:Vcap, 1:Vpss,2:Stitch,3:Venc,4:Disp
    modhdl             = "0"; vpsshdl if binded mod vpss
    chnhdl             = "0"; vpssporthdl if binded mod vpss
    start_x            = "50";
    start_y            = "0";
    fg_alpha           = "100"
    bg_alpha           = "0"
    batch              = "0" camid+type
    [osd.1]
    type               = "0"; 0:time,1:string,2:bitmap
    timefmt            = "0"; 0:yyyy-mm-dd 24h
    color              = "65535";
    bg_color           = "3276";
    dispnum            = "1";
    [osd.1.display.0]
    show               = "1"
    bind_module        = "3"; 0:Vcap, 1:Vpss,2:Stitch,3:Venc,4:Disp
    modhdl             = "0"; vpsshdl if binded mod vpss
    chnhdl             = "1"; vpssporthdl if binded mod vpss
    start_x            = "50";
    start_y            = "0";
    fg_alpha           = "100"
    bg_alpha           = "0"
    batch              = "0" camid+type
    [osd.2]
    type               = "2"; 0:time,1:string,2:bitmap
    bmp_width         = "160"; for 1080P
    bmp_height        = "160"; for 1080P
    dispnum            = "1";
    [osd.2.display.0]
    show               = "1"
    bind_module        = "1"; 0:Vcap, 1:Vpss,2:Stitch,3:Venc,4:Disp
    modhdl             = "0"; vpsshdl if binded mod vpss
    chnhdl             = "0"; vpssporthdl if binded mod vpss
    start_x            = "0";
    start_y            = "0";
    fg_alpha           = "100"
    bg_alpha           = "0"
    batch              = "2" camid+type
    [osd.3]
    type               = "2"; 0:time,1:string,2:bitmap
    bmp_width         = "86"; for VGA
    bmp_height        = "86"; for VGA
    dispnum            = "1";
    [osd.3.display.0]
    show               = "1"
    bind_module        = "3"; 0:Vcap, 1:Vpss,2:Stitch,3:Venc,4:Disp
    modhdl             = "0"; vpsshdl if binded mod vpss
    chnhdl             = "1"; vpssporthdl if binded mod vpss
    start_x            = "0";
    start_y            = "0";
    fg_alpha           = "100"
    bg_alpha           = "0"
    batch              = "2" camid+type
    
    ; ============= Common Vdisplay Configure =============
    [disp.0]
    enable             = "1";
    disphdl            = "0"
    bg_color           = "0"
    windowcnt          = "1"
    
    [disp.0.csc]
    enable             = "1"
    cscmatrix          = "VO_CSC_MATRIX_BT601_TO_RGB_PC"
    luma               = "50"
    contrast           = "50"
    hue                = "50"
    saturation         = "50"
    
    [disp.0.SRC.0]
    bindedmod         = "1"; 0-vcap, 1-vpss
    modhdl            = "0"; vcappipe handle if binded mod vcap, vpsshdl if binded mod vpss
    chnhdl            = "2"; vcappipechn handle if binded mod vcap, vpssporthdl if binded mod vpss
    
    
    [disp.0.window.0]
    enable             = "1"
    wndhdl             = "0"
    preview_cam_id     = "0"
    rotate             = "1"; 0:0,1:90,2:180,3:270
    [disp.0.window.0.aspectratio]
    mode               = "2"; 0:full screen,1:ratio no change,1:1, 2:ratio manual set
    bg_color           = "0"
    rect_x             = "0"
    rect_y             = "0"
    rect_width         = "240"
    rect_height        = "320"
    [disp.0.window.0.wndattr]
    rect_x             = "0"
    rect_y             = "0"
    rect_width         = "320"
    rect_height        = "240"
    priority           = "0"
    
    ; ============= Common Acapture Configure =============
    [acapture.0]
    enable             = "1"
    handle             = "0"
    sample_rate        = "48000"
    bit_width          = "1";0:8,1:16,2:24
    sound_mode         = "0";0:mono,1:stereo
    track_mode         = "0";0:normal,1:both left,2:both right,3:exchange,4:mix,5:left mute,6:right mute,7:both mute
    work_mode          = "0";0:I2S_MASTER,1:I2S_SLAVE,2:PCM_SLAVE_STD,3:PCM_SLAVE_NSTD,4:PCM_MASTER_STD,5:PCM_MASTER_NSTD
    ptnum_per_frm      = "1024"
    mixer_mic_mode     = "1";0:IN0,1:IN1,2:IN_D
    resample_rate      = "48000"
    audiogain          = "20"
    [acapture.0.chnl.0]
    handle             = "0"
    enable             = "1"
    enable_vqe         = "1"
    [acapture.0.chnl.1]
    handle             = "1"
    enable             = "0"
    enable_vqe         = "0"
    
    ; ============= Common Aencoder Configure =============
    [aenc.0]
    enable             = "1"
    aenchdl            = "0"
    acaphdl            = "0"
    acapchdl           = "0"
    audio_format       = "0"; 0:aac-lc,1:opus
    ptnum_per_frm      = "1024"
    [aenc.0.aac]
    aac_type           = "0"; 0:AAC-LC,1:EAAC,2:EAACPLUS,3:AACLD,4:AACELD
    bit_rate           = "128000"
    sample_rate        = "48000"
    bit_width          = "1"; 1:16
    sound_mode         = "0"; 0:mono,1:stereo
    trans_type         = "0";0:ADTS,1:LOAS,2:LATM_MCP1
    band_width         = "0"
    
    ; ============= Common Ao Configure =============
    [ao.0]
    enable             = "1"
    handle             = "0"
    sample_rate        = "48000"
    bit_width          = "1"; 1:16
    sound_mode         = "1";0:mono,1:stereo
    track_mode         = "0";0:normal,1:both left,2:both right,3:exchange,4:mix,5:left mute,6:right mute,7:both mute
    work_mode          = "0";0:I2S_MASTER,1:I2S_SLAVE,2:PCM_SLAVE_STD,3:PCM_SLAVE_NSTD,4:PCM_MASTER_STD,5:PCM_MASTER_NSTD
    ptnum_per_frm      = "1024"
    ao_i2c_type        = "0"
    volume             = "66"; 0:off, 66;low, 83: middle, 96:high
    [ao.0.chnl.0]
    handle             = "0"
    enable             = "1"
    [ao.0.chnl.1]
    handle             = "1"
    enable             = "0"

**3)、config\_product\_valueset.ini**

; ============= Configure Item ValueSet =============
    [cam.0.enc.payloadtype]
    num                = "2"
    description0       = "H264"
    value0             = "0"
    description1       = "H265"
    value1             = "1"
    
    [screen.dormant]
    num                = "3"
    description0       = "OFF"
    value0             = "0"
    description1       = "1MIN"
    value1             = "60"
    description2       = "3MIN"
    value2             = "180"
    
    [screen.brightness]
    num                = "3"
    description0       = "LOW"
    value0             = "20"
    description1       = "MIDDLE"
    value1             = "50"
    description2       = "HIGH"
    value2             = "100"
    
    [cam.0.mediamode.record]
    num                = "1"
    description0       = "1080P30"
    value0             = "HI_PDT_MEDIAMODE_1080P_30"
    
    [cam.0.mediamode.photo]
    num                = "1"
    description0       = "1080P"
    value0             = "HI_PDT_MEDIAMODE_PHOTO_1080P"
    
    
    [volume]
    num                = "4"
    description0       = "MUTE"
    value0             = "0"
    description1       = "LOW"
    value1             = "33"
    description2       = "MIDDLE"
    value2             = "66"
    description3       = "HIGH"
    value3             = "100"
    
    [drive_sensitivity]
    num                = "4"
    description0       = "OFF"
    value0             = "0"
    description1       = "LOW"
    value1             = "1"
    description2       = "MIDDLE"
    value2             = "2"
    description3       = "HIGH"
    value3             = "3"
    
    [parking_sensitivity]
    num                = "4"
    description0       = "OFF"
    value0             = "0"
    description1       = "LOW"
    value1             = "1"
    description2       = "MIDDLE"
    value2             = "2"
    description3       = "HIGH"
    value3             = "3"
    
    [usb.mode]
    num                = "3"
    description0       = "CHARGE"
    value0             = "0"
    description1       = "UVC"
    value1             = "1"
    description2       = "STORAGE"
    value2             = "2"
    
    [system.language]
    num                = "2"
    description0       = "en"
    value0             = "0"
    description1       = "zh"
    value1             = "1"
    
    [cam.0.wdr.status]
    num                = "1"
    description0       = "OFF"
    value0             = "0"
    description1       = "ON"
    value1             = "3"
    
    [cam.0.video.mode]
    num                = "2"
    description0       = "PAL"
    value0             = "0"
    description1       = "NTSC"
    value1             = "1"
    
    
    [cam.0.ldc.status]
    num                = "1"
    description0       = "OFF"
    value0             = "0"
    
    
    [cam.0.flip.status]
    num                = "2"
    description0       = "OFF"
    value0             = "0"
    description1       = "ON"
    value1             = "1"
    
    
    [cam.0.mirror.status]
    num                = "2"
    description0       = "OFF"
    value0             = "0"
    description1       = "ON"
    value1             = "1"
    
    
    [cam.0.antiflicker.mode]
    num                = "3"
    description0       = "NONE"
    value0             = "0"
    description1       = "50"
    value1             = "1"
    description2       = "60"
    value2             = "2"
    
    
    [splite_time]
    num                = "3"
    description0       = "1MIN"
    value0             = "60"
    description1       = "3MIN"
    value1             = "180"
    description2       = "5MIN"
    value2             = "300"
    
    [record.lapse.interval]
    num                = "3"
    description0       = "0.5S"
    value0             = "500"
    description1       = "1S"
    value1             = "1000"
    description2       = "5S"
    value2             = "5000"
    
    [record.type]
    num                = "2"
    description0       = "NORMAL"
    value0             = "0"
    description1       = "LAPSE"
    value1             = "1"

**4)、config\_product\_workmode\_photo.ini**

; ============= Common Media Configure ======================
    [common.mediamode.config.0]
    CAMID              = "0"
    mediamode          = "HI_PDT_MEDIAMODE_PHOTO_1080P"
    
    
    ; ============= photo data source Configure ================
    [photosource.0]
    enable             = "1"
    vcappipehdl        = "0"
    pipechnhdl         = "0"
    vpsshdl            = "0"
    vporthdl           = "0"
    venchdl            = "2"; jpeg

**5)、config\_product\_workmode\_playback.ini**

; =============Playback WorkMode Configure =============
    
    ; ============= Playback Configure =============
    [playback.mediamode.config.0]
    CAMID              = "0"
    mediamode          = "HI_PDT_MEDIAMODE_1080P_30"
    
    [playback.player.config]
    interval_ms        = "500";Current playing Time notify interval in Ms
    video_buff         = "6291456"; unit:byte;if 0,use the inner default value
    audio_buff         = "0"; [1k,100M] unit:byte;if 0,use the inner default value
    pause_mode         = "0"; 0:do not pause; 1:pause after first frame render.
    
    [playback.vout.opt]
    vout_type          = "0"; 0-vpss, 1-vo
    mod_hdl            = "0"; vpsshdl if vout_type vpss
    chn_hdl            = "1"; vpssporthdl if vout_type vpss
    
    [playback.aout.opt]
    dev_hdl            = "0";
    ao_hdl             = "0";
    ; ============= Playback Configure =============

**6)、config\_product\_workmode\_record.ini**

; ============= Apply To NormalRec WorkMode =================
    
    ; ============= Common Media Configure ======================
    [common.mediamode.config.0]
    CAMID              = "0"
    mediamode          = "HI_PDT_MEDIAMODE_1080P_30"
    
    
    ; ============= photo data source Configure ================
    [photosource.0]
    enable             = "1"
    vcappipehdl        = "0"
    pipechnhdl         = "0"
    vpsshdl            = "0"
    vporthdl           = "0"
    venchdl            = "2"; jpeg
    
    ; ================= record Configure =======================
    [record.common]
    muxer_type         = "0"; 0:mp4,1:mov,2:ts
    thm_type           = "1"; 0:independence,1:embedded,2:none
    repaire_unit       = "10485760";0:unsupport, >0 repair data unit Byte
    pre_alloc_unit     = "20971520"; 0:unsupport, >0 pre allocate unit  Byte
    
    [normal.0]
    enable             = "1"
    split_type         = "1"; 0:none, 1:time
    split_time         = "60"; second
    recbuffer_time     = "3000"; ms
    prerec_time        = "0"; second
    filecnt            = "1"
    thmcnt             = "1"
    thmhdl0            = "3"
    playfps            = "-1"
    record_type         = "0"; 0:norm,1:lapse
    lapse_interval     = "500"; millisecond
    
    [normal.0.filenum.0.fileattr]
    venccnt            = "1"
    venc_hdl0          = "0"; main record
    aenccnt            = "1"
    aenc_hdl0          = "0";
    thumbnail_hdl      = "3"; record thumbnail
    recvbuf_size       = "131072"; unit:Byte

**7)、config\_product\_workmode\_usb.ini**

; ============= USB WorkMode =================
    [common]
    usb_mode           = "0"; 0:charge, 1:uvc, 2:storage
    ; ============= UVC Configure =============
    [uvc.mediamode.config.0]
    CAMID              = "0"
    mediamode          = "HI_PDT_MEDIAMODE_1080P_30"
    
    
    [uvc]
    dev_path           = "/dev/video0";
    [uvc.capability.yuv420]
    count              = "1"
    video_mode0        = "0"; 0:VGA30
    video_defmode      = "0"; 0:VGA30
    [uvc.capability.mjpeg]
    count              = "3"
    video_mode0        = "0"; 0:VGA30
    video_bitrate0     = "20480";
    video_mode1        = "1"; 1:720P30
    video_bitrate1     = "20480";
    video_mode2        = "2"; 2:1080P30
    video_bitrate2     = "40960";
    video_defmode      = "1"; 1:720P30
    [uvc.capability.h264]
    count              = "3"
    video_mode0        = "0"; 0:VGA30
    video_bitrate0     = "20480";
    video_mode1        = "1"; 1:720P30
    video_bitrate1     = "20480";
    video_mode2        = "2"; 2:1080P30
    video_bitrate2     = "40960";
    video_defmode      = "1"; 1:720P30
    
    [uvc.datasource]
    vproc_hdl          = "0"
    vport_hdl          = "1"
    venc_hdl           = "1"
    acap_hdl           = "0"
    
    [uvc.buffer]
    buffer_size        = "3110400"; 1920*1080*1.5
    buffer_count       = "6"; >= 6
    
    ; ============= USB Storage Configure =============
    [usb.storage]
    dev_path           = "/dev/mmcblk0p1";
    sysfile            = "/sys/devices/platform/soc/100e0000.hidwc3_0/gadget/lun0/file";
    usb_state_proc     = "/proc/dwc3/100e0000.hidwc3_0/csts";

3、重新编译及烧录新固件开发板

在SDK根目录下执行

make all

等待编译完成之后，从目录 reference/out/hi3559v200\_dashcam\_carrecorder\_demb\_imx307/burn/spinor 中获取相应的升级镜像，烧录到开发板即可。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 5][]

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20191128165203361.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 3]: https://img-blog.csdnimg.cn/20191128165909322.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 4]: https://img-blog.csdnimg.cn/20191128170226343.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA_size_16_color_FFFFFF_t_70 5]: https://img-blog.csdnimg.cn/20191128171057601.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xhbjEyMDU3NjY2NA==,size_16,color_FFFFFF,t_70