camera_utils.cpp File Reference

#include "camera_utils.h"
#include <camera/NdkCameraManager.h>
#include <media/NdkImage.h>
#include <cinttypes>
#include <string>
#include <typeinfo>
#include <utility>
#include <vector>

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Macros
#define	UKNOWN_TAG   "UNKNOW_TAG"
#define	MAKE_PAIR(val)   std::make_pair(val, #val)
#define	MODE_LABLE   "ModeInfo:"

Typedefs
using	ERROR_PAIR = std::pair< camera_status_t, const char * >
using	TAG_PAIR = std::pair< acamera_metadata_tag_t, const char * >
using	FORMAT_PAIR = std::pair< int, const char * >
using	DEV_ERROR_PAIR = std::pair< int, const char * >

Functions
template<typename T >
const char *	GetPairStr (T key, std::vector< std::pair< T, const char * > > &store)
const char *	GetErrorStr (camera_status_t err)
const char *	GetTagStr (acamera_metadata_tag_t tag)
const char *	GetFormatStr (int fmt)
void	PrintMetadataTags (int32_t entries, const uint32_t *pTags)
void	PrintLensFacing (ACameraMetadata_const_entry &lens)
void	PrintStreamConfigurations (ACameraMetadata_const_entry &val)
void	PrintTagVal (const char *printLabel, ACameraMetadata_const_entry &val)
void	PrintCameras (ACameraManager *cmrMgr)
void	PrintRequestMetadata (ACaptureRequest *req)
const char *	GetCameraDeviceErrorStr (int err)
void	PrintCameraDeviceError (int err)

Macro Definition Documentation

MAKE_PAIR

#define MAKE_PAIR

(

val

)

std::make_pair(val, #val)

MODE_LABLE

#define MODE_LABLE   "ModeInfo:"

UKNOWN_TAG

#define UKNOWN_TAG   "UNKNOW_TAG"

Typedef Documentation

DEV_ERROR_PAIR

using DEV_ERROR_PAIR = std::pair<int, const char*>

ERROR_PAIR

using ERROR_PAIR = std::pair<camera_status_t, const char*>

FORMAT_PAIR

using FORMAT_PAIR = std::pair<int, const char*>

TAG_PAIR

using TAG_PAIR = std::pair<acamera_metadata_tag_t, const char*>

Function Documentation

GetCameraDeviceErrorStr()

const char * GetCameraDeviceErrorStr

(

int

err

)

GetErrorStr()

const char * GetErrorStr

(

camera_status_t

err

)

GetFormatStr()

const char * GetFormatStr

(

int

fmt

)

GetPairStr()

template<typename T >

const char * GetPairStr	(	T	key,
		std::vector< std::pair< T, const char * > > &	store
	)

GetTagStr()

const char * GetTagStr

(

acamera_metadata_tag_t

tag

)

PrintCameraDeviceError()

void PrintCameraDeviceError

(

int

err

)

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PrintCameras()

void PrintCameras

(

ACameraManager *

cmrMgr

)

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PrintLensFacing()

void PrintLensFacing

(

ACameraMetadata_const_entry &

lens

)

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PrintMetadataTags()

void PrintMetadataTags	(	int32_t	entries,
		const uint32_t *	pTags
	)

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PrintRequestMetadata()

void PrintRequestMetadata

(

ACaptureRequest *

req

)

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PrintStreamConfigurations()

void PrintStreamConfigurations

(

ACameraMetadata_const_entry &

val

)

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PrintTagVal()

void PrintTagVal	(	const char *	printLabel,
		ACameraMetadata_const_entry &	val
	)

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