imageFormat.h File Reference

#include "cudaUtility.h"
#include "imageFormat.inl"

Go to the source code of this file.

Classes
struct	imageFormatType< format >
struct	imageFormatType< IMAGE_RGB8 >
struct	imageFormatType< IMAGE_RGBA8 >
struct	imageFormatType< IMAGE_RGB32F >
struct	imageFormatType< IMAGE_RGBA32F >

Enumerations
enum	imageFormat {   IMAGE_RGB8 =0, IMAGE_RGBA8, IMAGE_RGB32F, IMAGE_RGBA32F,   IMAGE_BGR8, IMAGE_BGRA8, IMAGE_BGR32F, IMAGE_BGRA32F,   IMAGE_YUYV, IMAGE_YUY2 =IMAGE_YUYV, IMAGE_YVYU, IMAGE_UYVY,   IMAGE_I420, IMAGE_YV12, IMAGE_NV12, IMAGE_BAYER_BGGR,   IMAGE_BAYER_GBRG, IMAGE_BAYER_GRBG, IMAGE_BAYER_RGGB, IMAGE_GRAY8,   IMAGE_GRAY32F, IMAGE_COUNT, IMAGE_UNKNOWN =999, IMAGE_DEFAULT =IMAGE_RGBA32F }
	The imageFormat enum is used to identify the pixel format and colorspace of an image. More...
enum	imageBaseType { IMAGE_UINT8, IMAGE_FLOAT }
	The imageBaseType enum is used to identify the base data type of an imageFormat - either uint8 or float. More...

Functions
imageBaseType	imageFormatBaseType (imageFormat format)
	Get the base type of an image format (uint8 or float). More...
const char *	imageFormatToStr (imageFormat format)
	Convert an imageFormat enum to a string. More...
imageFormat	imageFormatFromStr (const char *str)
	Parse an imageFormat enum from a string. More...
size_t	imageFormatChannels (imageFormat format)
	Get the number of image channels in each format. More...
size_t	imageFormatDepth (imageFormat format)
	Get the pixel bit depth (in bits, not bytes). More...
size_t	imageFormatSize (imageFormat format, size_t width, size_t height)
	Compute the size of an image (in bytes) More...
bool	imageFormatIsRGB (imageFormat format)
	Check if an image format is one of the RGB/RGBA formats. More...
bool	imageFormatIsBGR (imageFormat format)
	Check if an image format is one of the BGR/BGRA formats. More...
bool	imageFormatIsYUV (imageFormat format)
	Check if an image format is one of the YUV formats. More...
bool	imageFormatIsGray (imageFormat format)
	Check if an image format is one of the grayscale formats. More...
bool	imageFormatIsBayer (imageFormat format)
	Check if an image format is one of the Bayer formats. More...
void	imageFormatErrorMsg (const char *module, const char *function, imageFormat format)
	Print out an error message that the image format isn't supported. More...
Internal Type Templates
template<typename T >
imageFormat	imageFormatFromType ()
template<>
imageFormat	imageFormatFromType< uchar3 > ()
template<>
imageFormat	imageFormatFromType< uchar4 > ()
template<>
imageFormat	imageFormatFromType< float3 > ()
template<>
imageFormat	imageFormatFromType< float4 > ()

Function Documentation

imageFormatErrorMsg()

void imageFormatErrorMsg ( const char *  module, const char *  function, imageFormat  format  )

inline

Print out an error message that the image format isn't supported.

It assumes the supported formats are rgb8, rgba8, rgb32f, rgba32f. The module string is normally LOG_CUDA, LOG_TRT, LOG_GSTREAMER, ect. The function string is normally the function name this was called from. The provided imageFormat is the format of the unsupported image.

imageFormatFromType()

template<typename T >

imageFormat imageFormatFromType ( )

inline

imageFormatFromType< float3 >()

template<>

imageFormat imageFormatFromType< float3 > ( )

inline

imageFormatFromType< float4 >()

template<>

imageFormat imageFormatFromType< float4 > ( )

inline

imageFormatFromType< uchar3 >()

template<>

imageFormat imageFormatFromType< uchar3 > ( )

inline

imageFormatFromType< uchar4 >()

template<>

imageFormat imageFormatFromType< uchar4 > ( )

inline