Contents

• Overview
• New Tokens
• New Procedures And Functions

Overview

The GL_ARB_imaging set of functions for image manipulation. Often, the imaging subset is implemented in software and is very slow.

New Tokens

| GL_CONSTANT_COLOR | 0x8001| |:--------------------|:------| | GL_ONE_MINUS_CONSTANT_COLOR | 0x8002| | GL_CONSTANT_ALPHA | 0x8003| | GL_ONE_MINUS_CONSTANT_ALPHA | 0x8004| | GL_BLEND_COLOR | 0x8005| | GL_FUNC_ADD | 0x8006| | GL_MIN | 0x8007| | GL_MAX | 0x8008| | GL_BLEND_EQUATION | 0x8009| | GL_FUNC_SUBTRACT | 0x800A| | GL_FUNC_REVERSE_SUBTRACT | 0x800B| | GL_CONVOLUTION_1D | 0x8010| | GL_CONVOLUTION_2D | 0x8011| | GL_SEPARABLE_2D | 0x8012| | GL_CONVOLUTION_BORDER_MODE | 0x8013| | GL_CONVOLUTION_FILTER_SCALE | 0x8014| | GL_CONVOLUTION_FILTER_BIAS | 0x8015| | GL_REDUCE | 0x8016| | GL_CONVOLUTION_FORMAT | 0x8017| | GL_CONVOLUTION_WIDTH | 0x8018| | GL_CONVOLUTION_HEIGHT | 0x8019| | GL_MAX_CONVOLUTION_WIDTH | 0x801A| | GL_MAX_CONVOLUTION_HEIGHT | 0x801B| | GL_POST_CONVOLUTION_RED_SCALE | 0x801C| | GL_POST_CONVOLUTION_GREEN_SCALE | 0x801D| | GL_POST_CONVOLUTION_BLUE_SCALE | 0x801E| | GL_POST_CONVOLUTION_ALPHA_SCALE | 0x801F| | GL_POST_CONVOLUTION_RED_BIAS | 0x8020| | GL_POST_CONVOLUTION_GREEN_BIAS | 0x8021| | GL_POST_CONVOLUTION_BLUE_BIAS | 0x8022| | GL_POST_CONVOLUTION_ALPHA_BIAS | 0x8023| | GL_HISTOGRAM | 0x8024| | GL_PROXY_HISTOGRAM | 0x8025| | GL_HISTOGRAM_WIDTH | 0x8026| | GL_HISTOGRAM_FORMAT | 0x8027| | GL_HISTOGRAM_RED_SIZE | 0x8028| | GL_HISTOGRAM_GREEN_SIZE | 0x8029| | GL_HISTOGRAM_BLUE_SIZE | 0x802A| | GL_HISTOGRAM_ALPHA_SIZE | 0x802B| | GL_HISTOGRAM_LUMINANCE_SIZE | 0x802C| | GL_HISTOGRAM_SINK | 0x802D| | GL_MINMAX | 0x802E| | GL_MINMAX_FORMAT | 0x802F| | GL_MINMAX_SINK | 0x8030| | GL_TABLE_TOO_LARGE | 0x8031| | GL_COLOR_MATRIX | 0x80B1| | GL_COLOR_MATRIX_STACK_DEPTH | 0x80B2| | GL_MAX_COLOR_MATRIX_STACK_DEPTH | 0x80B3| | GL_POST_COLOR_MATRIX_RED_SCALE | 0x80B4| | GL_POST_COLOR_MATRIX_GREEN_SCALE | 0x80B5| | GL_POST_COLOR_MATRIX_BLUE_SCALE | 0x80B6| | GL_POST_COLOR_MATRIX_ALPHA_SCALE | 0x80B7| | GL_POST_COLOR_MATRIX_RED_BIAS | 0x80B8| | GL_POST_COLOR_MATRIX_GREEN_BIAS | 0x80B9| | GL_POST_COLOR_MATRIX_BLUE_BIAS | 0x80BA| | GL_POST_COLOR_MATRIX_ALPHA_BIAS | 0x80BB| | GL_COLOR_TABLE | 0x80D0| | GL_POST_CONVOLUTION_COLOR_TABLE | 0x80D1| | GL_POST_COLOR_MATRIX_COLOR_TABLE | 0x80D2| | GL_PROXY_COLOR_TABLE | 0x80D3| | GL_PROXY_POST_CONVOLUTION_COLOR_TABLE | 0x80D4| | GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE | 0x80D5| | GL_COLOR_TABLE_SCALE | 0x80D6| | GL_COLOR_TABLE_BIAS | 0x80D7| | GL_COLOR_TABLE_FORMAT | 0x80D8| | GL_COLOR_TABLE_WIDTH | 0x80D9| | GL_COLOR_TABLE_RED_SIZE | 0x80DA| | GL_COLOR_TABLE_GREEN_SIZE | 0x80DB| | GL_COLOR_TABLE_BLUE_SIZE | 0x80DC| | GL_COLOR_TABLE_ALPHA_SIZE | 0x80DD| | GL_COLOR_TABLE_LUMINANCE_SIZE | 0x80DE| | GL_COLOR_TABLE_INTENSITY_SIZE | 0x80DF| | GL_IGNORE_BORDER | 0x8150| | GL_CONSTANT_BORDER | 0x8151| | GL_WRAP_BORDER | 0x8152| | GL_REPLICATE_BORDER | 0x8153| | GL_CONVOLUTION_BORDER_COLOR | 0x8154|

New Procedures And Functions

void glColorTable (enum, enum, sizei, enum, enum, const void*); void glColorSubTable (enum, sizei, sizei, enum, enum, const void*); void glColorTableParameteriv (enum, enum, const int*); void glColorTableParameterfv (enum, enum, const float*); void glCopyColorSubTable (enum, sizei, int, int, sizei); void glCopyColorTable (enum, enum, int, int, sizei); void glGetColorTable (enum, enum, enum, void*); void glGetColorTableParameterfv (enum, enum, float*); void glGetColorTableParameteriv (enum, enum, int*); void glHistogram (enum, sizei, enum, boolean); void glResetHistogram (enum); void glGetHistogram (enum, boolean, enum, enum, void*); void glGetHistogramParameterfv (enum, enum, float*); void glGetHistogramParameteriv (enum, enum, int*); void glMinmax (enum, enum, boolean); void glResetMinmax (enum); void glGetMinmaxParameterfv (enum, enum, float*); void glGetMinmaxParameteriv (enum, enum, int*); void glConvolutionFilter1D (enum, enum, sizei, enum, enum, const void*); void glConvolutionFilter2D (enum, enum, sizei, sizei, enum, enum, const void*); void glConvolutionParameterf (enum, enum, float); void glConvolutionParameterfv (enum, enum, const float*); void glConvolutionParameteri (enum, enum, int); void glConvolutionParameteriv (enum, enum, const int*); void glCopyConvolutionFilter1D (enum, enum, int, int, sizei); void glCopyConvolutionFilter2D (enum, enum, int, int, sizei, sizei); void glGetConvolutionFilter (enum, enum, enum, void*); void glGetConvolutionParameterfv (enum, enum, float*); void glGetConvolutionParameteriv (enum, enum, int*); void glSeparableFilter2D (enum, enum, sizei, sizei, enum, enum, const void*, const void*); void glGetSeparableFilter (enum, enum, enum, void*, void*, void*); void glGetMinmax (enum, boolean, enum, enum, void*);