infer_base_context.h File Reference

Detailed Description

Header file of the base class for inference context.

This file declares the base class for handling inference context for the nvinferserver low level library.

Definition in file infer_base_context.h.

Go to the source code of this file.

Data Structures
class	nvdsinferserver::InferBaseContext
	The base class for handling the inference context. More...

Namespaces
	nvdsinferserver
	This is a header file for pre-processing cuda kernels with normalization and mean subtraction required by nvdsinfer.

Macros
#define	_MAX_LOG_LENGTH   4096
#define	printMsg(level, tag_str, fmt, ...)
#define	printError(fmt, ...)
#define	printWarning(fmt, ...)
#define	printInfo(fmt, ...)
#define	printDebug(fmt, ...)
#define	CTX_RETURN_NVINFER_ERROR(err, fmt, ...)
#define	CTX_RETURN_CUDA_ERR(err, fmt, ...)

Typedefs
using	nvdsinferserver::InferCompleted = std::function< void(NvDsInferStatus, SharedBatchArray)>

Macro Definition Documentation

_MAX_LOG_LENGTH

#define _MAX_LOG_LENGTH   4096

Definition at line 143 of file infer_base_context.h.

CTX_RETURN_CUDA_ERR

#define CTX_RETURN_CUDA_ERR	(		err,
			fmt,
			...
	)

Value:

    CHECK_CUDA_ERR_W_ACTION(               \
        err, return NVDSINFER_CUDA_ERROR, printError, fmt, ##__VA_ARGS__)

Definition at line 179 of file infer_base_context.h.

CTX_RETURN_NVINFER_ERROR

#define CTX_RETURN_NVINFER_ERROR	(		err,
			fmt,
			...
	)

Value:

    CHECK_NVINFER_ERROR_PRINT(                  \
        err, return ifStatus, printError, fmt, ##__VA_ARGS__)

Definition at line 175 of file infer_base_context.h.

printDebug

#define printDebug	(		fmt,
			...
	)

Value:

    do {                                                            \
        printMsg(NVDSINFER_LOG_DEBUG, "DEBUG", fmt, ##__VA_ARGS__); \
    } while (0)

Definition at line 170 of file infer_base_context.h.

printError

#define printError	(		fmt,
			...
	)

Value:

    do {                                                               \
        printMsg(NVDSINFER_LOG_ERROR, "Error in", fmt, ##__VA_ARGS__); \
    } while (0)

Definition at line 155 of file infer_base_context.h.

printInfo

#define printInfo	(		fmt,
			...
	)

Value:

    do {                                                               \
        printMsg(NVDSINFER_LOG_INFO, "Info from", fmt, ##__VA_ARGS__); \
    } while (0)

Definition at line 165 of file infer_base_context.h.

printMsg

#define printMsg	(		level,
			tag_str,
			fmt,
			...
	)

Value:

    do {                                                                    \
        char* baseName = strrchr((char*)__FILE__, '/');                     \
        baseName = (baseName) ? (baseName + 1) : (char*)__FILE__;           \
        std::vector<char> logMsgBuffer(_MAX_LOG_LENGTH, 0);                 \
        snprintf(logMsgBuffer.data(), _MAX_LOG_LENGTH - 1,                  \
            tag_str " %s() <%s:%d> [UID = %d]: " fmt, \
            __func__, baseName, __LINE__, uniqueId(), ##__VA_ARGS__);       \
        this->print(level, logMsgBuffer.data());                            \
    } while (0)

Definition at line 144 of file infer_base_context.h.

printWarning

#define printWarning	(		fmt,
			...
	)

Value:

    do {                                                                     \
        printMsg(NVDSINFER_LOG_WARNING, "Warning from", fmt, ##__VA_ARGS__); \
    } while (0)

Definition at line 160 of file infer_base_context.h.