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8168 DEI问题

Other Parts Discussed in Thread: TVP7002

你好,link如下:capturelink->duplink->deilink>ipcFramesOutVpssToHostId->ipcFramesInHostId,目前capturelink->duplink正常,但是DEI有问题,不发送SYSTEM_CMD_NEW_DATA,导致ipcFramesOutVpssToHostId无法接收数据,打印如下

参数如下:

pCaptureInstPrm->videoDecoderId     = SYSTEM_DEVICE_VID_DEC_TVP7002_DRV(随便写的,前端是FPGA,无7002)

pCaptureInstPrm->inDataFormat       = SYSTEM_DF_YUV422P

pCaptureInstPrm->standard = SYSTEM_STD_1080I_60;
pCaptureInstPrm->numOutput = 1;

pCaptureOutPrm->dataFormat          = SYSTEM_DF_YUV422I_YUYV;

pCaptureOutPrm->scEnable            = FALSE;

pCaptureOutPrm->scOutWidth = 1920;
pCaptureOutPrm->scOutHeight = 540;
pCaptureOutPrm->outQueId = 0;

deiPrm[i].comprEnable = FALSE;
deiPrm[i].setVipScYuv422Format = FALSE;
deiPrm[i].scaleMode = DEI_SCALE_MODE_RATIO;
deiPrm[i].enableDeiForceBypass = FALSE;
deiPrm[i].enableLineSkipSc = FALSE;

inScanFormat = FVID2_SF_INTERLACED;
pVipCreateArgs->inScanFormat = inScanFormat;
pObj->maxWidth = 1920;
pObj->maxHeight = 540;
pVipCreateArgs->numCh = 1;
pVipCreateArgs->videoCaptureMode = VPS_CAPT_VIDEO_CAPTURE_MODE_SINGLE_CH_NON_MUX_EMBEDDED_SYNC;
pVipCreateArgs->videoIfMode = VPS_CAPT_VIDEO_IF_MODE_16BIT;