setYCRounding     288 3rdparty/openexr/IlmImf/ImfRgbaFile.cpp RgbaOutputFile::ToYca::setYCRounding (unsigned int roundY,
setYCRounding     789 3rdparty/openexr/IlmImf/ImfRgbaFile.cpp RgbaOutputFile::setYCRounding (unsigned int roundY, unsigned int roundC)