102.0.4999.0
Windows 10
100.0.1185.39
Windows 10
100.0a1
Windows 10
(Safari 15.4, WebKit 17614.1.7.7)
OS X 12.2.1
These tests check that tagged PNG files (containing an ICC profile in the `iCCP` chunk) are displayed by applying the ICC profile to the image RGB data (as required by the CSS Color 4 specification) and not by just throwing the image data at the screen.
They also test that untagged images are displayed as sRGB, (as required by the CSS Color 4 specification) and that both ICC v.2 and v.4 profiles are supported, as required by the PNG specification.
|
|
|
|
|
|---|---|---|---|---|
| Test | Chrome 102 102.0.4999.0 Windows 10 |
Edge 100 100.0.1185.39 Windows 10 |
Firefox 100 100.0a1 Windows 10 |
Safari 143 Preview (Safari 15.4, WebKit 17614.1.7.7) OS X 12.2.1 |
Initial, sanity-check tests |
||||
| `sRGB` chunk, relative colorimetric intent | pass | pass | pass | pass |
| untagged image, must be treated as sRGB | pass | pass | pass | pass |
Embedded ICC.1 v2 profiles |
||||
| sRGB with red and green colorants swapped | pass | pass | pass | pass |
| CIE RGB, L* TRC | pass | pass | pass | pass |
| ProPhoto RGB, gamma 1.8 | pass | pass | pass | pass |
Embedded ICC.1 v4 profiles |
||||
| CIE RGB, L* TRC | pass | pass | pass | pass |
| ProPhoto RGB, gamma 1.8 | pass | pass | pass | pass |
| Display P3 | pass | pass | pass | pass |
Embedded ICC.2 (iccMAX) profiles |
||||
| (no tests yet) | ||||