海思方案HI3518E平臺ISP調(diào)試環(huán)境搭建

.3518E平臺的搭建海思的SDK提供了ISP調(diào)試的相關(guān)工具，降低了 IPC開發(fā)ISP調(diào)試的難度。初次搭建 ISP調(diào)試環(huán)境，記錄一下。SDK版本：Hi3518_MPP_V1.0.A.0硬件平臺：HI3518E_OV9732工具包：PQ_TOOL (Hi3518E_V100R001C01SPC0A0\01.software\pc\PQ_TOOL)文件說明：Hi3518_ITTB_MPP2_V1.0.A.0_B030.tgz 設(shè)備端工具 ； PQTools_V3.7.5.zipPC 端工具環(huán)境搭建步驟：（1）將Hi3518_ITTB_MPP2_V1.0.A.0_B030.tgz 拷貝至nfs共享目錄名，解壓后運(yùn)行 HiIspTool.sh 腳本倘若用海思自帶的工具出圖像并調(diào)節(jié) ISP運(yùn)行：#./HiIspTool.sh-a-pov9732_720p_line.inips一下可以看到兩個(gè)進(jìn)程696adminlvj58488S ./ittb_stream-pov9732_720p_line.ini699adminlvj19676S ./ittb_control倘若運(yùn)行自己的工程出圖像了，這時(shí)只需要運(yùn)行一下命令即可。#./HiIspTool.sh-aps一下可以看到一個(gè)進(jìn)程699adminlvj19676S ./ittb_control（2）PC端直接解壓 PQTools_V3.7.5.zip ，運(yùn)行HiPQTools.exe，輸入選擇 sdk版本Hi3518_MPP_V1.0.A.0 ，輸入設(shè)備 IP，就可以連接上攝像頭倘若運(yùn)行了 ittb_stream ，可以PC端軟件上打開視頻圖像窗口連接成功，至此，最簡單的 ISP調(diào)試環(huán)境搭建就完成了。復(fù)雜的就是后面的 ISP調(diào)節(jié)過程了。備注：..頁腳..運(yùn)行腳本的時(shí)候可能會報(bào)錯(cuò)，查看相關(guān)打印信息，將錯(cuò)誤消除。當(dāng)前產(chǎn)品我們用的是 HI3518E+OV9732，SDK中并沒有提供相關(guān)的sensor庫和相關(guān)的 config 文件，所以運(yùn)行報(bào)錯(cuò)了！解決：將 OV9732sensor庫拷貝至 Hi3518_ITTB_MPP2_V1.0.A.0/libs/ 下，將ov9732_720p_line.ini 拷貝至Hi3518_ITTB_MPP2_V1.0.A.0/configs/ 下附錄：ov9732_720p_line.ini[plain] viewplaincopyprint?..9.10.

[sensor]Sensor_type=ov9732;thetypeofsensorMode=0;LINEmode,mode=0,WDRmode,mode=1DllFile=libs/libsns_ov9732.so;LineDllFilepath[vi_dev]Input_mod =2 ;VI_INPUT_MODE_BT656=0;VI_INPUT_MODE_BT601,;VI_INPUT_MODE_DIGITAL_CAMERA11.Work_mod=0;VI_WORK_MODE_1Multiplex=012.13.;VI_WORK_MODE_2Multiplex,14.15.;VI_WORK_MODE_4Multiplex16.17.Combine_mode=0;Y/Ccompositeorseparationmode18.19.;VI_COMBINE_COMPOSITE=0/*Compositemode*/20.21.;VI_COMBINE_SEPARATE,/*Separatemode*/22.23.Comp_mode=0;Componentmode(single-componentordual-component)24.25.;VI_COMP_MODE_SINGLE=0,/*singlecomponentmode*/26.27.;VI_COMP_MODE_DOUBLE=1,/*doublecomponentmode*/28.29.Clock_edge=1;Clockedgemode(samplingontherisingorfallingedge)30.31.;VI_CLK_EDGE_SINGLE_UP=0,/*risingedge*/32...頁腳.33.34.35.Mask_num36.37.Mask_038.39.Mask_140.41.Scan_mode5.Data_seq4.65.Vsync =9.70.71.VsyncNeg=05.76.77.Hsync =0..頁腳.

.;VI_CLK_EDGE_SINGLE_DOWN,/*falling edge*/=2;Component mask=0xFFC00000=0x0=1;VI_SCAN_INTERLACED=0;VI_SCAN_PROGRESSIVE,=2;data sequence (ONLYfor YUVformat);----2th componentU/Vsequence in bt1120VI_INPUT_DATA_VUVU=0,VI_INPUT_DATA_UVUV,;----input sequencefor yuvVI_INPUT_DATA_UYVY=0,VI_INPUT_DATA_VYUY,VI_INPUT_DATA_YUYV,VI_INPUT_DATA_YVYU; vertical synchronization signal;VI_VSYNC_FIELD=0,;VI_VSYNC_PULSE,;Polarity of the vertical synchronization signal;VI_VSYNC_NEG_HIGH=0,;VI_VSYNC_NEG_LOW/*if VIU_VSYNC_E;Attribute of the horizontal synchronization signal.78.79.;VI_HSYNC_VALID_SINGNAL=0,80.81.;VI_HSYNC_PULSE,82.83.HsyncNeg=0;Polarityofthehorizontalsynchronizationsignal84.85.;VI_HSYNC_NEG_HIGH=0,86.87.;VI_HSYNC_NEG_LOW88.89.VsyncValid=0;Attributeofthevalidverticalsynchronizationsignal90.91.;VI_VSYNC_NORM_PULSE=0,92.93.;VI_VSYNC_VALID_SINGAL,94.95.VsyncValidNeg=0;Polarityofthevalidverticalsynchronizationsignal96.97.;VI_VSYNC_VALID_NEG_HIGH=0,98.99.;VI_VSYNC_VALID_NEG_LOW100.101.Timingblank_HsyncHfb=0;Horizontalfrontblankingwidth102.103.Timingblank_HsyncAct=1280;Horizontaleffetivewidth104.105.Timingblank_HsyncHbb=0;Horizontalbackblankingwidth106.107.Timingblank_VsyncVfb=0;Verticalfrontblankingheight108.109.Timingblank_VsyncVact=720;Verticaleffetivewidth110.111.Timingblank_VsyncVbb=0;Verticalbackblankingheight112.113.Timingblank_VsyncVbfb=0;Even-fieldverticalfrontblankingheight(interlace,invalidprogressive)114.115.Timingblank_VsyncVbact=0;Even-fieldverticaleffetivewidth(interlace,invalidprogressive)116.117.Timingblank_VsyncVbbb=0;Even-fieldverticalbackblankingheight(interlace,invalidprogressive)21.;-----onlyforbt656----------122.FixCode=0;BT656_FIXCODE_1=0,..頁腳..123.124.;BT656_FIXCODE_0125.126.FieldPolar=0;BT656_FIELD_POLAR_STD=0127.128.;BT656_FIELD_POLAR_NSTD129.130.DataPath=1;ISPenableorbypass131.132.;VI_PATH_BYPASS=0,/*ISPbypass*/133.134.;VI_PATH_ISP=1,/*ISPenable*/135.136.;VI_PATH_RAW=2,/*Capturerawdata,fordebug*/137.138.InputDataType=1;VI_DATA_TYPE_YUV=0,VI_DATA_TYPE_RGB=1,139.140.DataRev=FALSE;Datareverse.FALSE=0;TRUE=1141.142.143.[vi_chn]144.145.CapRect_X=0146.147.CapRect_Y=0148.149.CapRect_Width=1280150.151.CapRect_Height=720152.153.DestSize_Width=1280154.155.DestSize_Height=720156.157.CapSel=2;Frame/fieldselect.ONLYusedininterlacedmode158.;VI_CAPSEL_TOP=0,/*topfield*/159.;VI_CAPSEL_BOTTOM,/*bottomfield*/160.;VI_CAPSEL_BOTH,/*topandbottomfield*/161.162.PixFormat=19;66.SrcFrameRate=-1;Sourceframerate.-1:notcontroll167...頁腳..168.FrameRate=-1;Targetframerate.-1:notcontroll169.170.171.[vpss_group]172.Vpss_DrEn=FALSE173.174.Vpss_DbEn=FALSE175.176.Vpss_IeEn=TRUE177.178.Vpss_NrEn=TRUE179.180.Vpss_HistEn=TRUE181.182.Vpss_DieMode=0;Definede-interlacemode183.184.;VPSS_DIE_MODE_AUTO=0,185.186.;VPSS_DIE_MODE_NODIE=1,187.188.;VPSS_DIE_MODE_DIE=2,189.190.[vpss_chn]191.Vpss_W=1280192.Vpss_H=720193.194.[isp_image]195.196.Isp_W=1280197.198.Isp_H=720199.200.Isp_FrameRate=30201.202.Isp_Bayer=3;BAYER_RGGB=0,BAYER_GRBG=1,BAYER_GBRG=2,BAYER_BGGR=3203.204.205.[isp_timing]206.207.Isp_WndMode=0;WIND_NONE=0,WIND_HOR=1,WIND_VER=2,WIND_ALL=3,208.209.Isp_HorWndStart=0210.211.Isp_HorWndLength=1280212...頁腳..213.Isp_VerWndStart=0214.215.Isp_VerWndLength=720216.217.[vb_conf]218.219.VbCnt=8220.221.222.[venc]223.224.RcMode =VENC_RC_MODE_H264CBR225.226.Gop =30227.228.StatTime =1229.23