sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h File Reference

Detailed Description

NVIDIA DeepStream: Message Schema payload Generation

Description: This file specifies the functions used to generate payload based on NVIDIA Deepstream message schema either using eventMsg metadata or the NvDSFrame(obj) metadata

Definition in file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

Go to the source code of this file.

Data Structures
struct	NvDsPlaceSubObject
	Store data parsed from the config file in these structures. More...
struct	NvDsSensorObject
struct	NvDsPlaceObject
struct	NvDsAnalyticsObject
struct	NvDs3dDatamap
struct	NvDsPayloadPriv

Macros
#define	CONFIG_GROUP_SENSOR   "sensor"
#define	CONFIG_GROUP_PLACE   "place"
#define	CONFIG_GROUP_ANALYTICS   "analytics"
#define	CONFIG_KEY_COORDINATE   "coordinate"
#define	CONFIG_KEY_DESCRIPTION   "description"
#define	CONFIG_KEY_ENABLE   "enable"
#define	CONFIG_KEY_ID   "id"
#define	CONFIG_KEY_LANE   "lane"
#define	CONFIG_KEY_LEVEL   "level"
#define	CONFIG_KEY_LOCATION   "location"
#define	CONFIG_KEY_NAME   "name"
#define	CONFIG_KEY_SOURCE   "source"
#define	CONFIG_KEY_TYPE   "type"
#define	CONFIG_KEY_VERSION   "version"
#define	CONFIG_KEY_PLACE_SUB_FIELD1   "place-sub-field1"
#define	CONFIG_KEY_PLACE_SUB_FIELD2   "place-sub-field2"
#define	CONFIG_KEY_PLACE_SUB_FIELD3   "place-sub-field3"
#define	DEFAULT_CSV_FIELDS   10
#define	CHECK_ERROR(error)

Functions
gchar *	generate_event_message (void *privData, NvDsEventMsgMeta *meta)
gchar *	generate_event_message_minimal (void *privData, NvDsEvent *events, guint size)
gchar *	generate_event_message_protobuf (void *privData, NvDsEvent *events, guint size, size_t &message_len)
gchar *	generate_dsmeta_message (void *privData, void *frameMeta, void *objMeta)
gchar *	generate_dsmeta_message_minimal (void *privData, void *frameMeta)
gchar *	generate_dsmeta_message_protobuf (void *privData, void *frameMeta, size_t &message_len)
gchar *	generate_dsmeta_message_ds3d (void *privData, void *ptrDataMap, gboolean addLidarData, size_t &message_len)
void *	create_deepstream_schema_ctx ()
void	destroy_deepstream_schema_ctx (void *privData)
bool	nvds_msg2p_parse_key_value (void *privData, const gchar *file)
bool	nvds_msg2p_parse_csv (void *privData, const gchar *file)
bool	nvds_msg2p_parse_yaml (void *privData, const gchar *file)

Macro Definition Documentation

CHECK_ERROR

#define CHECK_ERROR

(

error

)

Value:

    if (error) {                                     \
        cout << "Error: " << error->message << endl; \
        goto done;                                   \
    }

Definition at line 57 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_GROUP_ANALYTICS

#define CONFIG_GROUP_ANALYTICS   "analytics"

Definition at line 35 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_GROUP_PLACE

#define CONFIG_GROUP_PLACE   "place"

Definition at line 34 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_GROUP_SENSOR

#define CONFIG_GROUP_SENSOR   "sensor"

Definition at line 33 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_COORDINATE

#define CONFIG_KEY_COORDINATE   "coordinate"

Definition at line 37 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_DESCRIPTION

#define CONFIG_KEY_DESCRIPTION   "description"

Definition at line 38 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_ENABLE

#define CONFIG_KEY_ENABLE   "enable"

Definition at line 39 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_ID

#define CONFIG_KEY_ID   "id"

Definition at line 40 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_LANE

#define CONFIG_KEY_LANE   "lane"

Definition at line 41 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_LEVEL

#define CONFIG_KEY_LEVEL   "level"

Definition at line 42 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_LOCATION

#define CONFIG_KEY_LOCATION   "location"

Definition at line 43 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_NAME

#define CONFIG_KEY_NAME   "name"

Definition at line 44 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_PLACE_SUB_FIELD1

#define CONFIG_KEY_PLACE_SUB_FIELD1   "place-sub-field1"

Definition at line 50 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_PLACE_SUB_FIELD2

#define CONFIG_KEY_PLACE_SUB_FIELD2   "place-sub-field2"

Definition at line 51 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_PLACE_SUB_FIELD3

#define CONFIG_KEY_PLACE_SUB_FIELD3   "place-sub-field3"

Definition at line 52 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_SOURCE

#define CONFIG_KEY_SOURCE   "source"

Definition at line 45 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_TYPE

#define CONFIG_KEY_TYPE   "type"

Definition at line 46 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

CONFIG_KEY_VERSION

#define CONFIG_KEY_VERSION   "version"

Definition at line 47 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

DEFAULT_CSV_FIELDS

#define DEFAULT_CSV_FIELDS   10

Definition at line 54 of file sources/libs/nvmsgconv_mega2d/deepstream_schema/deepstream_schema.h.

Function Documentation

create_deepstream_schema_ctx()

void* create_deepstream_schema_ctx

(

)

destroy_deepstream_schema_ctx()

void destroy_deepstream_schema_ctx

(

void *

privData

)

generate_dsmeta_message()

gchar* generate_dsmeta_message	(	void *	privData,
		void *	frameMeta,
		void *	objMeta
	)

generate_dsmeta_message_ds3d()

gchar* generate_dsmeta_message_ds3d	(	void *	privData,
		void *	ptrDataMap,
		gboolean	addLidarData,
		size_t &	message_len
	)

generate_dsmeta_message_minimal()

gchar* generate_dsmeta_message_minimal	(	void *	privData,
		void *	frameMeta
	)

generate_dsmeta_message_protobuf()

gchar* generate_dsmeta_message_protobuf	(	void *	privData,
		void *	frameMeta,
		size_t &	message_len
	)

generate_event_message()

gchar* generate_event_message	(	void *	privData,
		NvDsEventMsgMeta *	meta
	)

generate_event_message_minimal()

gchar* generate_event_message_minimal	(	void *	privData,
		NvDsEvent *	events,
		guint	size
	)

generate_event_message_protobuf()

gchar* generate_event_message_protobuf	(	void *	privData,
		NvDsEvent *	events,
		guint	size,
		size_t &	message_len
	)

nvds_msg2p_parse_csv()

bool nvds_msg2p_parse_csv	(	void *	privData,
		const gchar *	file
	)

nvds_msg2p_parse_key_value()

bool nvds_msg2p_parse_key_value	(	void *	privData,
		const gchar *	file
	)

nvds_msg2p_parse_yaml()

bool nvds_msg2p_parse_yaml	(	void *	privData,
		const gchar *	file
	)