nvds3d_meta.h File Reference

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Data Structures
struct	NvDs3DBuffer

Macros
#define	NVDS3D_MAGIC_ID(a, b, c, d)   ((uint32_t(a) << 24) | (uint32_t(b) << 16) | (uint32_t(c) << 8) | (uint32_t(d)))
#define	NVDS3D_BUF_MAGIC_ID   NVDS3D_MAGIC_ID('D', 'S', '3', 'D')
#define	NVDS_3D_DATAMAP_META_TYPE   (NvDsMetaType)((uint32_t)NVDS_GST_CUSTOM_META + 128)

Functions
DS3D_EXTERN_C_BEGIN DS3D_EXPORT_API ds3d::ErrCode	NvDs3D_CreateGstBuf (GstBuffer *&outBuf, ds3d::abiRefDataMap *datamap, bool takeOwner)
DS3D_EXPORT_API ds3d::ErrCode	NvDs3D_CreateEmptyBatchMeta (GstBuffer *buf, NvDsBatchMeta *&batchMeta, uint32_t maxBatch)
DS3D_EXPORT_API bool	NvDs3D_IsDs3DBuf (GstBuffer *buf)
DS3D_EXPORT_API ds3d::ErrCode	NvDs3D_BatchMeta_SetDataMapAsMeta (NvDsBatchMeta *batchMeta, const ds3d::abiRefDataMap *datamap)
DS3D_EXPORT_API ds3d::ErrCode	NvDs3D_Find1stDataMap (GstBuffer *buf, const ds3d::abiRefDataMap *&datamap)
DS3D_EXPORT_API ds3d::ErrCode	NvDs3D_UpdateDataMap (GstBuffer *buf, const ds3d::abiRefDataMap *datamap)

Macro Definition Documentation

NVDS3D_BUF_MAGIC_ID

#define NVDS3D_BUF_MAGIC_ID   NVDS3D_MAGIC_ID('D', 'S', '3', 'D')

Definition at line 27 of file nvds3d_meta.h.

NVDS3D_MAGIC_ID

#define NVDS3D_MAGIC_ID	(		a,
			b,
			c,
			d
	)		((uint32_t(a) << 24) | (uint32_t(b) << 16) | (uint32_t(c) << 8) | (uint32_t(d)))

Definition at line 24 of file nvds3d_meta.h.

NVDS_3D_DATAMAP_META_TYPE

#define NVDS_3D_DATAMAP_META_TYPE   (NvDsMetaType)((uint32_t)NVDS_GST_CUSTOM_META + 128)

Definition at line 29 of file nvds3d_meta.h.

Function Documentation

NvDs3D_BatchMeta_SetDataMapAsMeta()

DS3D_EXPORT_API ds3d::ErrCode NvDs3D_BatchMeta_SetDataMapAsMeta	(	NvDsBatchMeta *	batchMeta,
		const ds3d::abiRefDataMap *	datamap
	)

NvDs3D_CreateEmptyBatchMeta()

DS3D_EXPORT_API ds3d::ErrCode NvDs3D_CreateEmptyBatchMeta	(	GstBuffer *	buf,
		NvDsBatchMeta *&	batchMeta,
		uint32_t	maxBatch
	)

NvDs3D_CreateGstBuf()

DS3D_EXTERN_C_BEGIN DS3D_EXPORT_API ds3d::ErrCode NvDs3D_CreateGstBuf	(	GstBuffer *&	outBuf,
		ds3d::abiRefDataMap *	datamap,
		bool	takeOwner
	)

NvDs3D_Find1stDataMap()

DS3D_EXPORT_API ds3d::ErrCode NvDs3D_Find1stDataMap	(	GstBuffer *	buf,
		const ds3d::abiRefDataMap *&	datamap
	)

NvDs3D_IsDs3DBuf()

DS3D_EXPORT_API bool NvDs3D_IsDs3DBuf

(

GstBuffer *

buf

)

NvDs3D_UpdateDataMap()

DS3D_EXPORT_API ds3d::ErrCode NvDs3D_UpdateDataMap	(	GstBuffer *	buf,
		const ds3d::abiRefDataMap *	datamap
	)