739 DownSamplePixelDataI(unsigned int gl_format, int width, int height, int ds,  in DownSamplePixelDataI()  argument
748 	switch(gl_format)  in DownSamplePixelDataI()
752 		step = ds * (gl_format == GL_LUMINANCE? 1: 2);  in DownSamplePixelDataI()
764 		step = ds * (gl_format == GL_RGB? 3: 4);  in DownSamplePixelDataI()
778 		step = ds * (gl_format == GL_BGR? 3: 4);  in DownSamplePixelDataI()
803 DownSamplePixelDataI2F(unsigned int gl_format, int width, int height, int ds,  in DownSamplePixelDataI2F()  argument
813 	switch(gl_format)  in DownSamplePixelDataI2F()
817 		step = ds * (gl_format == GL_LUMINANCE? 1: 2);  in DownSamplePixelDataI2F()
829 		step = ds * (gl_format == GL_RGB? 3: 4);  in DownSamplePixelDataI2F()
843 		step = ds * (gl_format == GL_BGR? 3: 4);  in DownSamplePixelDataI2F()
859 int GLTexInput::DownSamplePixelDataF(unsigned int gl_format, int width, int height, int ds, const f…  in DownSamplePixelDataF()  argument
867 	switch(gl_format)  in DownSamplePixelDataF()
871 		step = ds * (gl_format == GL_LUMINANCE? 1: 2);  in DownSamplePixelDataF()
883 		step = ds * (gl_format == GL_RGB? 3: 4);  in DownSamplePixelDataF()
895 		step = ds * (gl_format == GL_BGR? 3: 4);  in DownSamplePixelDataF()
914 							 unsigned int gl_format, unsigned int gl_type )  in SetImageData()  argument
916 	int simple_format = IsSimpleGlFormat(gl_format, gl_type);//no cpu code to handle other formats  in SetImageData()
976         }else if(_down_sampled > 0 || gl_format != GL_LUMINANCE || gl_type != GL_FLOAT)  in SetImageData()
980 		        DownSamplePixelDataI2F(gl_format, width, height, 1<<_down_sampled,  in SetImageData()
983 		        DownSamplePixelDataI2F(gl_format, width, height, 1<<_down_sampled,  in SetImageData()
986 …DownSamplePixelDataF(gl_format, width, height, 1<<_down_sampled, (float*)data, _converted_data, sk…  in SetImageData()
1014 …if(simple_format && ( _down_sampled> 0 || (gl_format != GL_LUMINANCE && GlobalUtil::_PreProcessOnC…  in SetImageData()
1020 …DownSamplePixelDataI(gl_format, width, height, 1<<_down_sampled, ((const unsigned char*) data), ne…  in SetImageData()
1028 …DownSamplePixelDataI(gl_format, width, height, 1<<_down_sampled, ((const unsigned short*) data), n…  in SetImageData()
1037 			    DownSamplePixelDataF(gl_format, width, height, 1<<_down_sampled, (float*)data, newdata);  in SetImageData()
1052 		    if(gl_format == GL_LUMINANCE || gl_format == GL_LUMINANCE_ALPHA)  in SetImageData()
1056                 _imgWidth, _imgHeight, 0, gl_format,	gl_type, data);  in SetImageData()
1062 …     glTexImage2D(_texTarget, 0,  _iTexFormat, _imgWidth, _imgHeight, 0, gl_format, gl_type, data);  in SetImageData()