304   INT32 membersum, neighsum, memberscale, neighscale;  in h2v2_smooth_downsample()  local
340     neighsum = GETJSAMPLE(*above_ptr) + GETJSAMPLE(above_ptr[1]) +  in h2v2_smooth_downsample()
344     neighsum += neighsum;  in h2v2_smooth_downsample()
345     neighsum += GETJSAMPLE(*above_ptr) + GETJSAMPLE(above_ptr[2]) +  in h2v2_smooth_downsample()
347     membersum = membersum * memberscale + neighsum * neighscale;  in h2v2_smooth_downsample()
356       neighsum = GETJSAMPLE(*above_ptr) + GETJSAMPLE(above_ptr[1]) +  in h2v2_smooth_downsample()
361       neighsum += neighsum;  in h2v2_smooth_downsample()
363       neighsum += GETJSAMPLE(above_ptr[-1]) + GETJSAMPLE(above_ptr[2]) +  in h2v2_smooth_downsample()
366       membersum = membersum * memberscale + neighsum * neighscale;  in h2v2_smooth_downsample()
375     neighsum = GETJSAMPLE(*above_ptr) + GETJSAMPLE(above_ptr[1]) +  in h2v2_smooth_downsample()
379     neighsum += neighsum;  in h2v2_smooth_downsample()
380     neighsum += GETJSAMPLE(above_ptr[-1]) + GETJSAMPLE(above_ptr[1]) +  in h2v2_smooth_downsample()
382     membersum = membersum * memberscale + neighsum * neighscale;  in h2v2_smooth_downsample()
404   INT32 membersum, neighsum, memberscale, neighscale;  in fullsize_smooth_downsample()  local
435     neighsum = colsum + (colsum - membersum) + nextcolsum;  in fullsize_smooth_downsample()
436     membersum = membersum * memberscale + neighsum * neighscale;  in fullsize_smooth_downsample()
445       neighsum = lastcolsum + (colsum - membersum) + nextcolsum;  in fullsize_smooth_downsample()
446       membersum = membersum * memberscale + neighsum * neighscale;  in fullsize_smooth_downsample()
453     neighsum = lastcolsum + (colsum - membersum) + colsum;  in fullsize_smooth_downsample()
454     membersum = membersum * memberscale + neighsum * neighscale;  in fullsize_smooth_downsample()