convolve.c File Reference

#include "glheader.h"
#include "bufferobj.h"
#include "colormac.h"
#include "convolve.h"
#include "context.h"
#include "image.h"
#include "mtypes.h"
#include "pixel.h"
#include "state.h"

Go to the source code of this file.

Functions
static GLint	base_filter_format (GLenum format)
void GLAPIENTRY	_mesa_ConvolutionFilter1D (GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
void GLAPIENTRY	_mesa_ConvolutionFilter2D (GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
void GLAPIENTRY	_mesa_ConvolutionParameterf (GLenum target, GLenum pname, GLfloat param)
void GLAPIENTRY	_mesa_ConvolutionParameterfv (GLenum target, GLenum pname, const GLfloat *params)
void GLAPIENTRY	_mesa_ConvolutionParameteri (GLenum target, GLenum pname, GLint param)
void GLAPIENTRY	_mesa_ConvolutionParameteriv (GLenum target, GLenum pname, const GLint *params)
void GLAPIENTRY	_mesa_CopyConvolutionFilter1D (GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
void GLAPIENTRY	_mesa_CopyConvolutionFilter2D (GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
void GLAPIENTRY	_mesa_GetConvolutionFilter (GLenum target, GLenum format, GLenum type, GLvoid *image)
void GLAPIENTRY	_mesa_GetConvolutionParameterfv (GLenum target, GLenum pname, GLfloat *params)
void GLAPIENTRY	_mesa_GetConvolutionParameteriv (GLenum target, GLenum pname, GLint *params)
void GLAPIENTRY	_mesa_GetSeparableFilter (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
void GLAPIENTRY	_mesa_SeparableFilter2D (GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
static void	convolve_1d_reduce (GLint srcWidth, const GLfloat src[][4], GLint filterWidth, const GLfloat filter[][4], GLfloat dest[][4])
static void	convolve_1d_constant (GLint srcWidth, const GLfloat src[][4], GLint filterWidth, const GLfloat filter[][4], GLfloat dest[][4], const GLfloat borderColor[4])
static void	convolve_1d_replicate (GLint srcWidth, const GLfloat src[][4], GLint filterWidth, const GLfloat filter[][4], GLfloat dest[][4])
static void	convolve_2d_reduce (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat filter[][4], GLfloat dest[][4])
static void	convolve_2d_constant (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat filter[][4], GLfloat dest[][4], const GLfloat borderColor[4])
static void	convolve_2d_replicate (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat filter[][4], GLfloat dest[][4])
static void	convolve_sep_reduce (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat rowFilt[][4], const GLfloat colFilt[][4], GLfloat dest[][4])
static void	convolve_sep_constant (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat rowFilt[][4], const GLfloat colFilt[][4], GLfloat dest[][4], const GLfloat borderColor[4])
static void	convolve_sep_replicate (GLint srcWidth, GLint srcHeight, const GLfloat src[][4], GLint filterWidth, GLint filterHeight, const GLfloat rowFilt[][4], const GLfloat colFilt[][4], GLfloat dest[][4])
void	_mesa_convolve_1d_image (const GLcontext *ctx, GLsizei *width, const GLfloat *srcImage, GLfloat *dstImage)
void	_mesa_convolve_2d_image (const GLcontext *ctx, GLsizei *width, GLsizei *height, const GLfloat *srcImage, GLfloat *dstImage)
void	_mesa_convolve_sep_image (const GLcontext *ctx, GLsizei *width, GLsizei *height, const GLfloat *srcImage, GLfloat *dstImage)
void	_mesa_adjust_image_for_convolution (const GLcontext *ctx, GLuint dimensions, GLsizei *width, GLsizei *height)