他的回复:
{ "detection": { "stream_config": { "deviceId": "0" }, "mxpi_rtspsrc0": { "factory": "mxpi_rtspsrc", "props": { "rtspUrl": "rtsp://192.168.3.196/test.264", "channelId": "0" }, "next": "mxpi_videodecoder0" }, "mxpi_videodecoder0": { "factory": "mxpi_videodecoder", "props": { "inputVideoFormat": "H264", "outputImageFormat": "YUV420SP_NV12", "vdecChannelId": "0" }, "former": "mxpi_rtspsrc0", "next": "mxpi_imageresize0" }, "mxpi_imageresize0": { "props": { "dataSource": "mxpi_videodecoder0", "resizeHeight": "416", "resizeWidth": "416" }, "factory": "mxpi_imageresize", "next": "mxpi_imageencoder0" }, "mxpi_imageencoder0": { "factory": "mxpi_imageencoder", "props": { "dataSource": "mxpi_imageencoder0", "encodeLevel": "0" }, "next": "mxpi_videoencoder0" }, "mxpi_videoencoder0": { "props": { "outputFormat": "H264", "vencChannelId": "0" }, "factory": "mxpi_videoencoder", "next": "mxpi_dumpdata0" }, "mxpi_dumpdata0": { "props": { "location": "./output4" }, "factory": "mxpi_dumpdata", "next": "appsink0" }, "appsink0": { "props": { "blocksize": "409600" }, "factory": "appsink" } }}
