Macros
#define	ENABLE_DEBUG NvDs3dEnableDebug()

#define	DS3D_DISABLE_CLASS_COPY(NoCopyClass)

#define	DS_ASSERT(...) assert((__VA_ARGS__))

#define	DS3D_FORMAT_(fmt, ...) "%s:%d, " fmt "\n", __FILE__, __LINE__, ##__VA_ARGS__

#define	DS3D_LOG_PRINT_(out, level, fmt, ...)

#define	LOG_PRINT(fmt, ...)

#define	LOG_DEBUG(fmt, ...)

#define	LOG_ERROR(fmt, ...) DS3D_LOG_PRINT_(stderr, ERROR, fmt, ##__VA_ARGS__)

#define	LOG_WARNING(fmt, ...) DS3D_LOG_PRINT_(stderr, WARNING, fmt, ##__VA_ARGS__)

#define	LOG_INFO(fmt, ...) DS3D_LOG_PRINT_(stdout, INFO, fmt, ##__VA_ARGS__)

#define	DS3D_FAILED_RETURN(condition, ret, fmt, ...)

#define	DS3D_ERROR_RETURN(code, fmt, ...)

#define	DS3D_THROW_ERROR(statement, code, msg)

#define	DS3D_THROW_ERROR_FMT(statement, code, fmt, ...)

#define	DS3D_CHECK_CUDA_ERROR(err, action, fmt, ...)

#define	DS3D_UNUSED(a) (void)(a)

#define	DS3D_TRY try

#define	DS3D_CATCH_ERROR(type, errcode, fmt, ...)

#define	DS3D_CATCH_ANY(errcode, fmt, ...)

#define	DS3D_EXPORT_API __attribute__((__visibility__("default")))

#define	DS3D_EXTERN_C_BEGIN extern "C" {

#define	DS3D_EXTERN_C_END }

#define	DS3D_STR_PREFIX "DS3D::"

#define	DS3D_KEY_NAME(name) DS3D_STR_PREFIX name

#define	REGISTER_TYPE_ID(uint64Id) static constexpr TIdType __typeid() { return uint64Id; }

#define	DS3D_ROUND_UP(value, align) (((value) + (align)-1) & (~((align)-1)))

Macro Definition Documentation

◆ DS3D_CATCH_ANY

#define DS3D_CATCH_ANY	(	errcode,
		fmt,
		...
	)

Value:

    catch (...)                                                  \
    {                                                            \
        LOG_ERROR(fmt ", catched unknown error", ##__VA_ARGS__); \
        return errcode;                                          \
    }

Definition at line 122 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_CATCH_ERROR

#define DS3D_CATCH_ERROR	(	type,
		errcode,
		fmt,
		...
	)

Value:

    catch (const type& e)                                                   \
    {                                                                       \
        LOG_ERROR(fmt ", catched " #type ":  %s", ##__VA_ARGS__, e.what()); \
        return errcode;                                                     \
    }

Definition at line 115 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_CHECK_CUDA_ERROR

#define DS3D_CHECK_CUDA_ERROR	(	err,
		action,
		fmt,
		...
	)

Value:

    do {                                                                        \
        cudaError_t errnum = (err);                                             \
        if (errnum != cudaSuccess) {                                            \
            LOG_ERROR(                                                          \
                fmt ", cuda err_no:%d, err_str:%s", ##__VA_ARGS__, (int)errnum, \
                cudaGetErrorName(errnum));                                      \
            action;                                                             \
        }                                                                       \
    } while (0)

Definition at line 95 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_DISABLE_CLASS_COPY

#define DS3D_DISABLE_CLASS_COPY ( NoCopyClass )

Value:

NoCopyClass(const NoCopyClass&) = delete; \

void operator=(const NoCopyClass&) = delete

Definition at line 30 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_ERROR_RETURN

#define DS3D_ERROR_RETURN	(	code,
		fmt,
		...
	)

Value:

    do {                                                            \
        ErrCode __cd = (code);                                      \
        DS3D_FAILED_RETURN(isGood(__cd), __cd, fmt, ##__VA_ARGS__); \
    } while (0)

Definition at line 77 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_EXPORT_API

#define DS3D_EXPORT_API __attribute__((__visibility__("default")))

Definition at line 129 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_EXTERN_C_BEGIN

#define DS3D_EXTERN_C_BEGIN extern "C" {

Definition at line 130 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_EXTERN_C_END

#define DS3D_EXTERN_C_END }

Definition at line 131 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_FAILED_RETURN

#define DS3D_FAILED_RETURN	(	condition,
		ret,
		fmt,
		...
	)

Value:

    do {                                                     \
        if (!(condition)) {                                  \
            LOG_ERROR(fmt ", check failure", ##__VA_ARGS__); \
            return (ret);                                    \
        }                                                    \
    } while (0)

Definition at line 69 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_FORMAT_

#define DS3D_FORMAT_	(	fmt,
		...
	)	"%s:%d, " fmt "\n", __FILE__, __LINE__, ##__VA_ARGS__

Definition at line 41 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_KEY_NAME

#define DS3D_KEY_NAME ( name ) DS3D_STR_PREFIX name

Definition at line 134 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_LOG_PRINT_

#define DS3D_LOG_PRINT_	(	out,
		level,
		fmt,
		...
	)

Value:

fprintf(out, DS3D_FORMAT_(#level ": " fmt, ##__VA_ARGS__)); \

fflush(out)

Definition at line 45 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_ROUND_UP

#define DS3D_ROUND_UP	(	value,
		align
	)	(((value) + (align)-1) & (~((align)-1)))

Definition at line 140 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_STR_PREFIX

#define DS3D_STR_PREFIX "DS3D::"

Definition at line 133 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_THROW_ERROR

#define DS3D_THROW_ERROR	(	statement,
		code,
		msg
	)

Value:

    if (!(statement)) {                        \
        throwError(code, msg);                 \
    }

Definition at line 83 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_THROW_ERROR_FMT

#define DS3D_THROW_ERROR_FMT	(	statement,
		code,
		fmt,
		...
	)

Value:

    if (!(statement)) {                                           \
        char __smsg[2048] = {0};                                  \
        snprintf(__smsg, sizeof(__smsg) - 1, fmt, ##__VA_ARGS__); \
        throwError(code, __smsg);                                 \
    }

Definition at line 88 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_TRY

#define DS3D_TRY try

Definition at line 113 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS3D_UNUSED

#define DS3D_UNUSED ( a ) (void)(a)

Definition at line 106 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ DS_ASSERT

#define DS_ASSERT ( ... ) assert((__VA_ARGS__))

Definition at line 36 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ ENABLE_DEBUG

#define ENABLE_DEBUG NvDs3dEnableDebug()

Definition at line 27 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ LOG_DEBUG

#define LOG_DEBUG	(	fmt,
		...
	)

Value:

    if (ENABLE_DEBUG) {                                     \
        DS3D_LOG_PRINT_(stdout, DEBUG, fmt, ##__VA_ARGS__); \
    }

Definition at line 59 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ LOG_ERROR

#define LOG_ERROR	(	fmt,
		...
	)	DS3D_LOG_PRINT_(stderr, ERROR, fmt, ##__VA_ARGS__)

Definition at line 64 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ LOG_INFO

#define LOG_INFO	(	fmt,
		...
	)	DS3D_LOG_PRINT_(stdout, INFO, fmt, ##__VA_ARGS__)

Definition at line 66 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ LOG_PRINT

#define LOG_PRINT	(	fmt,
		...
	)

Value:

fprintf(stdout, fmt, ##__VA_ARGS__); \

fflush(stdout)

Definition at line 55 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ LOG_WARNING

#define LOG_WARNING	(	fmt,
		...
	)	DS3D_LOG_PRINT_(stderr, WARNING, fmt, ##__VA_ARGS__)

Definition at line 65 of file 9.1/sources/includes/ds3d/common/defines.h.

◆ REGISTER_TYPE_ID

#define REGISTER_TYPE_ID ( uint64Id ) static constexpr TIdType __typeid() { return uint64Id; }

Definition at line 136 of file 9.1/sources/includes/ds3d/common/defines.h.

NVIDIA DeepStream SDK API Reference

9.1 Release

Macros

Macro Definition Documentation

◆ DS3D_CATCH_ANY

◆ DS3D_CATCH_ERROR

◆ DS3D_CHECK_CUDA_ERROR

◆ DS3D_DISABLE_CLASS_COPY

◆ DS3D_ERROR_RETURN

◆ DS3D_EXPORT_API

◆ DS3D_EXTERN_C_BEGIN

◆ DS3D_EXTERN_C_END

◆ DS3D_FAILED_RETURN

◆ DS3D_FORMAT_

◆ DS3D_KEY_NAME

◆ DS3D_LOG_PRINT_

◆ DS3D_ROUND_UP

◆ DS3D_STR_PREFIX

◆ DS3D_THROW_ERROR

◆ DS3D_THROW_ERROR_FMT

◆ DS3D_TRY

◆ DS3D_UNUSED

◆ DS_ASSERT

◆ ENABLE_DEBUG

◆ LOG_DEBUG

◆ LOG_ERROR

◆ LOG_INFO

◆ LOG_PRINT

◆ LOG_WARNING

◆ REGISTER_TYPE_ID