OpenGL.GL.EXT.histogram
index
/home/mcfletch/pylive/OpenGL/GL/EXT/histogram.py

OpenGL extension EXT.histogram
 
This module customises the behaviour of the 
OpenGL.raw.GL.EXT.histogram to provide a more 
Python-friendly API
 
Overview (from the spec)
        
        This extension defines pixel operations that count occurences of
        specific color component values (histogram) and that track the minimum
        and maximum color component values (minmax).  An optional mode allows
        pixel data to be discarded after the histogram and/or minmax operations
        are completed.  Otherwise the pixel data continue on to the next
        operation unaffected.
 
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/EXT/histogram.txt

 
Modules
       
OpenGL.arrays
OpenGL.constant
OpenGL.constants
ctypes
OpenGL.extensions
OpenGL.GL.glget
OpenGL.platform
OpenGL.wrapper

 
Data
        EXTENSION_NAME = 'GL_EXT_histogram'
GL_HISTOGRAM_ALPHA_SIZE_EXT = GL_HISTOGRAM_ALPHA_SIZE_EXT
GL_HISTOGRAM_BLUE_SIZE_EXT = GL_HISTOGRAM_BLUE_SIZE_EXT
GL_HISTOGRAM_EXT = GL_HISTOGRAM_EXT
GL_HISTOGRAM_FORMAT_EXT = GL_HISTOGRAM_FORMAT_EXT
GL_HISTOGRAM_GREEN_SIZE_EXT = GL_HISTOGRAM_GREEN_SIZE_EXT
GL_HISTOGRAM_LUMINANCE_SIZE_EXT = GL_HISTOGRAM_LUMINANCE_SIZE_EXT
GL_HISTOGRAM_RED_SIZE_EXT = GL_HISTOGRAM_RED_SIZE_EXT
GL_HISTOGRAM_SINK_EXT = GL_HISTOGRAM_SINK_EXT
GL_HISTOGRAM_WIDTH_EXT = GL_HISTOGRAM_WIDTH_EXT
GL_MINMAX_EXT = GL_MINMAX_EXT
GL_MINMAX_FORMAT_EXT = GL_MINMAX_FORMAT_EXT
GL_MINMAX_SINK_EXT = GL_MINMAX_SINK_EXT
GL_PROXY_HISTOGRAM_EXT = GL_PROXY_HISTOGRAM_EXT
GL_TABLE_TOO_LARGE_EXT = GL_TABLE_TOO_LARGE_EXT
__file__ = '/home/mcfletch/pylive/OpenGL/GL/EXT/histogram.pyc'
__name__ = 'OpenGL.GL.EXT.histogram'
__package__ = 'OpenGL.GL.EXT'
glGetHistogramEXT = <OpenGL.platform.baseplatform.glGetHistogramEXT object at 0x76d2390>
glGetHistogramParameterfvEXT = <OpenGL.wrapper.glGetHistogramParameterfvEXT object at 0x73dd320>
glGetHistogramParameterivEXT = <OpenGL.wrapper.glGetHistogramParameterivEXT object at 0x73dd488>
glGetMinmaxEXT = <OpenGL.platform.baseplatform.glGetMinmaxEXT object at 0x76d2450>
glGetMinmaxParameterfvEXT = <OpenGL.platform.baseplatform.glGetMinmaxParameterfvEXT object at 0x76ca050>
glGetMinmaxParameterivEXT = <OpenGL.platform.baseplatform.glGetMinmaxParameterivEXT object at 0x76d2510>
glHistogramEXT = <OpenGL.platform.baseplatform.glHistogramEXT object at 0x76cd150>
glMinmaxEXT = <OpenGL.platform.baseplatform.glMinmaxEXT object at 0x76d25d0>
glResetHistogramEXT = <OpenGL.platform.baseplatform.glResetHistogramEXT object at 0x76d2710>
glResetMinmaxEXT = <OpenGL.platform.baseplatform.glResetMinmaxEXT object at 0x76d27d0>