| # | Line 491 | Line 491 | double Ldmax | |
|---|---|---|
| 491 | } | |
| 492 | if (!histot) | |
| 493 | returnErr(TM_E_TMFAIL); | |
| 494 | < | threshold = histot/40 + 1; |
| 494 | > | threshold = histot/500 + 1; |
| 495 | Lwavg = tmLuminance( (double)sum / histot ); | |
| 496 | /* use linear tone mapping? */ | |
| 497 | < | if (tms->flags & TM_F_LINEAR || threshold < 4 || |
| 497 | > | if (tms->flags & TM_F_LINEAR || |
| 498 | tms->hbrmax - tms->hbrmin < TM_BRTSCALE*logLddyn) | |
| 499 | goto linearmap; | |
| 500 | /* clamp histogram */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |