你好:前端FPGA+后端8168,输入视频格式1080P,端口配置宽度16,目前CaptureLink_drvCallback一直有中断,但FVID2_dequeue(pObj->fvidHandleVipAll, &frameList, streamId, BIOS_NO_WAIT);只能接收几次,然后就没反应了,capturelink参数配置如下:
pVipCreateArgs->inScanFormat= FVID2_SF_INTERLACED;
pObj->maxWidth = 1920;
pObj->maxHeight = 540;
pVipCreateArgs->videoCaptureMode = VPS_CAPT_VIDEO_CAPTURE_MODE_SINGLE_CH_NON_MUX_EMBEDDED_SYNC;
pCaptureInstPrm->inDataFormat = SYSTEM_DF_YUV422P;
pVipCreateArgs->videoIfMode = VPS_CAPT_VIDEO_IF_MODE_16BIT;
pCaptureOutPrm->dataFormat = SYSTEM_DF_YUV422SP_UV;///这个有点怀疑,输入端我配置是SYSTEM_DF_YUV422P,输出我配置这个会不会有影响。