542 rangecompress_(ImageBuf& R, const ImageBuf& A, bool useluma, ROI roi,  in rangecompress_()  argument
552             useluma = false;  // No way to use luma  in rangecompress_()
558                 if (useluma) {  in rangecompress_()
580                 if (useluma) {  in rangecompress_()
610 rangeexpand_(ImageBuf& R, const ImageBuf& A, bool useluma, ROI roi,  in rangeexpand_()  argument
620             useluma = false;  // No way to use luma  in rangeexpand_()
626                 if (useluma) {  in rangeexpand_()
647                 if (useluma) {  in rangeexpand_()
675 ImageBufAlgo::rangecompress(ImageBuf& dst, const ImageBuf& src, bool useluma,  in rangecompress()  argument
684                                 useluma, roi, nthreads);  in rangecompress()
691 ImageBufAlgo::rangeexpand(ImageBuf& dst, const ImageBuf& src, bool useluma,  in rangeexpand()  argument
700                                 useluma, roi, nthreads);  in rangeexpand()
707 ImageBufAlgo::rangecompress(const ImageBuf& src, bool useluma, ROI roi,  in rangecompress()  argument
711     bool ok = rangecompress(result, src, useluma, roi, nthreads);  in rangecompress()
720 ImageBufAlgo::rangeexpand(const ImageBuf& src, bool useluma, ROI roi,  in rangeexpand()  argument
724     bool ok = rangeexpand(result, src, useluma, roi, nthreads);  in rangeexpand()