| 208 | } |
| 209 | |
| 210 | std::string colorSpace( const std::string &fileFormat, const OIIO::ImageSpec &spec ) |
| 211 | { |
| 212 | const char *linear = colorConfig()->getColorSpaceNameByRole( "scene_linear" ); |
| 213 | if( linear == nullptr ) |
| 214 | { |
| 215 | linear = "Linear"; |
| 216 | } |
| 217 | |
| 218 | const char *log = colorConfig()->getColorSpaceNameByRole( "compositing_log" ); |
| 219 | if( log == nullptr ) |
| 220 | { |
| 221 | log = "Cineon"; |
| 222 | } |
| 223 | |
| 224 | const char *display = colorConfig()->getColorSpaceNameByRole( "color_picking" ); |
| 225 | if( display == nullptr ) |
| 226 | { |
| 227 | display = "sRGB"; |
| 228 | } |
| 229 | |
| 230 | if( fileFormat == "bmp" ) |
| 231 | { |
| 232 | return display; |
| 233 | } |
| 234 | else if( fileFormat == "cineon" ) |
| 235 | { |
| 236 | return log; |
| 237 | } |
| 238 | else if( fileFormat == "dpx" ) |
| 239 | { |
| 240 | if( spec.format.basetype == TypeDesc::UINT16 ) |
| 241 | { |
| 242 | int bps = spec.get_int_attribute( "oiio:BitsPerSample", 0 ); |
| 243 | if( bps == 10 || bps == 12 ) |
| 244 | { |
| 245 | return log; |
| 246 | } |
| 247 | } |
| 248 | |
| 249 | return display; |
| 250 | } |
| 251 | else if( fileFormat == "jpeg" || fileFormat == "jpeg2000" ) |
| 252 | { |
| 253 | // greyscale jpegs shouldn't get color conversion |
| 254 | if( spec.nchannels == 1 && spec.channelnames[0] == "Y" ) |
| 255 | { |
| 256 | return linear; |
| 257 | } |
| 258 | |
| 259 | return display; |
| 260 | } |
| 261 | else if( fileFormat == "png" ) |
| 262 | { |
| 263 | return display; |
| 264 | } |
| 265 | else if( fileFormat == "tiff" ) |
| 266 | { |
| 267 | if( spec.format.basetype == TypeDesc::UINT8 || spec.format.basetype == TypeDesc::UINT16 ) |
no test coverage detected