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histogram.c File Reference

#include "glheader.h"
#include "colormac.h"
#include "context.h"
#include "image.h"
#include "histogram.h"

Defines

#define PACK_MACRO(TYPE)

Functions

void _mesa_update_minmax (GLcontext *ctx, GLuint n, const GLfloat rgba[][4])
void _mesa_update_histogram (GLcontext *ctx, GLuint n, const GLfloat rgba[][4])
void pack_histogram (GLcontext *ctx, GLuint n, CONST GLuint rgba[][4], GLenum format, GLenum type, GLvoid *destination, const struct gl_pixelstore_attrib *packing)
GLint base_histogram_format (GLenum format)
void GLAPIENTRY _mesa_GetMinmax (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
void GLAPIENTRY _mesa_GetHistogram (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
void GLAPIENTRY _mesa_GetHistogramParameterfv (GLenum target, GLenum pname, GLfloat *params)
void GLAPIENTRY _mesa_GetHistogramParameteriv (GLenum target, GLenum pname, GLint *params)
void GLAPIENTRY _mesa_GetMinmaxParameterfv (GLenum target, GLenum pname, GLfloat *params)
void GLAPIENTRY _mesa_GetMinmaxParameteriv (GLenum target, GLenum pname, GLint *params)
void GLAPIENTRY _mesa_Histogram (GLenum target, GLsizei width, GLenum internalFormat, GLboolean sink)
void GLAPIENTRY _mesa_Minmax (GLenum target, GLenum internalFormat, GLboolean sink)
void GLAPIENTRY _mesa_ResetHistogram (GLenum target)
void GLAPIENTRY _mesa_ResetMinmax (GLenum target)
void _mesa_init_histogram (GLcontext *ctx)

Define Documentation

#define PACK_MACRO (  TYPE    ) 
 

Function Documentation

void GLAPIENTRY _mesa_GetHistogram (  GLenum    target,
GLboolean    reset,
GLenum    format,
GLenum    type,
GLvoid *    values
) 
 

void GLAPIENTRY _mesa_GetHistogramParameterfv (  GLenum    target,
GLenum    pname,
GLfloat *    params
) 
 

void GLAPIENTRY _mesa_GetHistogramParameteriv (  GLenum    target,
GLenum    pname,
GLint *    params
) 
 

void GLAPIENTRY _mesa_GetMinmax (  GLenum    target,
GLboolean    reset,
GLenum    format,
GLenum    types,
GLvoid *    values
) 
 

void GLAPIENTRY _mesa_GetMinmaxParameterfv (  GLenum    target,
GLenum    pname,
GLfloat *    params
) 
 

void GLAPIENTRY _mesa_GetMinmaxParameteriv (  GLenum    target,
GLenum    pname,
GLint *    params
) 
 

void GLAPIENTRY _mesa_Histogram (  GLenum    target,
GLsizei    width,
GLenum    internalformat,
GLboolean    sink
) 
 

void _mesa_init_histogram (  GLcontext *    ctx ) 
 

void GLAPIENTRY _mesa_Minmax (  GLenum    target,
GLenum    internalformat,
GLboolean    sink
) 
 

void GLAPIENTRY _mesa_ResetHistogram (  GLenum    target ) 
 

void GLAPIENTRY _mesa_ResetMinmax (  GLenum    target ) 
 

void _mesa_update_histogram (  GLcontext *    ctx,
GLuint    n,
const GLfloat    rgba[][4]
) 
 

void _mesa_update_minmax (  GLcontext *    ctx,
GLuint    n,
const GLfloat    rgba[][4]
) 
 

GLint base_histogram_format (  GLenum    format )  [static]
 

void pack_histogram (  GLcontext *    ctx,
GLuint    n,
CONST GLuint    rgba[][4],
GLenum    format,
GLenum    type,
GLvoid *    destination,
const struct gl_pixelstore_attrib *    packing
)  [static]
 

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