the test4 send the bbox and some fake message,but how can I customize the JSON format?
In nvdsmeta_schema.h
/**
* Payload type flags.
*/
typedef enum NvDsPayloadType {
NVDS_PAYLOAD_DEEPSTREAM,
NVDS_PAYLOAD_DEEPSTREAM_MINIMAL,
/** Reserved for future use. Use value greater than this for custom payloads. */
NVDS_PAYLOAD_RESERVED = 0x100,
/** To support custom payload. User need to implement nvds_msg2p_* interface */
NVDS_PAYLOAD_CUSTOM = 0x101,
NVDS_PAYLOAD_FORCE32 = 0x7FFFFFFF
} NvDsPayloadType;
sources/gst-plugins/gst-nvmsgconv/gstnvmsgconv.c
self->msg2p_generate = (nvds_msg2p_generate_ptr) nvds_msg2p_generate;
This function will generate json payload.
How to do this in Python?