# include/NvV4l2ElementPlane.h File Reference

Helper Class for operations performed on a V4L2 Element plane. More...

`#include <pthread.h>`
`#include "NvElement.h"`
`#include "NvLogging.h"`
`#include "NvBuffer.h"`

Go to the source code of this file.

## Classes

class | NvV4l2ElementPlane
| Helper Class for operations performed on a V4L2 Element plane. More...

## Defines

#define | PLANE_DEBUG_MSG(str) COMP_DEBUG_MSG(plane_name << ":" << str);
| Prints a plane specific message of level LOG_LEVEL_DEBUG.
#define | PLANE_INFO_MSG(str) COMP_INFO_MSG(plane_name << ":" << str);
| Prints a plane specific message of level LOG_LEVEL_INFO.
#define | PLANE_WARN_MSG(str) COMP_WARN_MSG(plane_name << ":" << str);
| Prints a plane specific message of level LOG_LEVEL_WARN.
#define | PLANE_ERROR_MSG(str) COMP_ERROR_MSG(plane_name << ":" << str);
| Prints a plane specific message of level LOG_LEVEL_ERROR.
#define | PLANE_SYS_ERROR_MSG(str) COMP_SYS_ERROR_MSG(plane_name << ":" << str);
| Prints a plane specific system error message of level LOG_LEVEL_ERROR.

## Detailed Description

Helper Class for operations performed on a V4L2 Element plane.

Definition in file NvV4l2ElementPlane.h.

## Define Documentation

#define PLANE_DEBUG_MSG | ( | str |  | ) | COMP_DEBUG_MSG(plane_name << ":" << str);

Prints a plane specific message of level LOG_LEVEL_DEBUG.

Should not be used by applications.

Definition at line 47 of file NvV4l2ElementPlane.h.

#define PLANE_ERROR_MSG | ( | str |  | ) | COMP_ERROR_MSG(plane_name << ":" << str);

Prints a plane specific message of level LOG_LEVEL_ERROR.

Should not be used by applications.

Definition at line 62 of file NvV4l2ElementPlane.h.

#define PLANE_INFO_MSG | ( | str |  | ) | COMP_INFO_MSG(plane_name << ":" << str);

Prints a plane specific message of level LOG_LEVEL_INFO.

Should not be used by applications.

Definition at line 52 of file NvV4l2ElementPlane.h.

#define PLANE_SYS_ERROR_MSG | ( | str |  | ) | COMP_SYS_ERROR_MSG(plane_name << ":" << str);

Prints a plane specific system error message of level LOG_LEVEL_ERROR.

Should not be used by applications.

Definition at line 67 of file NvV4l2ElementPlane.h.

#define PLANE_WARN_MSG | ( | str |  | ) | COMP_WARN_MSG(plane_name << ":" << str);

Prints a plane specific message of level LOG_LEVEL_WARN.

Should not be used by applications.

Definition at line 57 of file NvV4l2ElementPlane.h.