Add notice telling that the filter is designed for playback only.
Unified · Split
| @@ -585,6 +585,10 @@ regions by truncation to 8bit colordepth. · 584 unmodified lines | ||
| 585 | 585 | Interpolate the gradients that should go where the bands are, and |
| 586 | 586 | dither them. |
| 587 | 587 | |
| 588 | +This filter is designed for playback only. Do not use it prior to | |
| 589 | +lossy compression, because compression tends to lose the dither and | |
| 590 | +bring back the bands. | |
| 591 | + | |
| 588 | 592 | The filter takes two optional parameters, separated by ':': |
| 589 | 593 | @var{strength}:@var{radius} |
| 590 | 594 | |