| 191 |  | */ | 
| 192 |  |  | 
| 193 |  | extern int | 
| 194 | < | tmFixedMapping(TMstruct *tms, double expmult, double gamval); | 
| 194 | > | tmFixedMapping(TMstruct *tms, double expmult, double gamval, double Lddyn); | 
| 195 |  | /* | 
| 196 |  | Assign a fixed, linear tone-mapping using the given multiplier, | 
| 197 |  | which is the ratio of maximum output to uncalibrated input. | 
| 202 |  | tms     -       tone mapping structure pointer. | 
| 203 |  | expmult -       the fixed exposure multiplier to use. | 
| 204 |  | gamval  -       display gamma response (0. for default). | 
| 205 | + | Lddyn   -       the display's dynamic range (0. for default). | 
| 206 |  |  | 
| 207 |  | returns -       0 on success, TM_E_* on error. | 
| 208 |  | */ |