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Andrei.boiu (talk | contribs) (Created page with "{| width="100%" |style="vertical-align:top" | <div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;"> == Key Vocabulary to Remember == *Under and Over Exposure </div> |style="vertical-align:top" | Apple IBook G3 12.1" |} == Introduction == Colour Profiles are a highly important part of the photography workflow. They are a set of conditions that govern the...") |
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The above mention is extremely important as you do not have an out of box, simplified experience of accurate colour display even if you invested in costly or high specification equipment. You still need to adjust it to more accurately represent its capabilities. Keep in mind that this is the only way to achieve very good results and what matters is that you have a product that can reach the desired specifications instead of a cheaper one that will never be able to and offer more frustration when expected to behave accurately. | The above mention is extremely important as you do not have an out of box, simplified experience of accurate colour display even if you invested in costly or high specification equipment. You still need to adjust it to more accurately represent its capabilities. Keep in mind that this is the only way to achieve very good results and what matters is that you have a product that can reach the desired specifications instead of a cheaper one that will never be able to and offer more frustration when expected to behave accurately. | ||
Colour profile use | |||
In windows | |||
It is essential to use a specific colour profile not only in windows but also in Windows applications, and, unfortunately, there are some applications that can | |||
In MacOS | |||
In Applications | |||
Graphics and Image Editors | |||
Krita | |||
In many ways, Krita is an extremely popular image editor, the best open-source software for creative photo editing. It is much easier to use than GIMP, free compared with the traditional software for Image Editing, and it is available both for Windows and Linux. While not offering the same capabilities and extensions or plugins as Adobe Photoshop, the most versatile image editor, Krita fares favourably well for more experienced users, while it may be somewhat more difficult to work with for first users. However, ease of use depends on features and Krita frequently makes learning about such capabilities worthwhile. It is also possible to use Krita for basic image editing as well. | |||
GIMP | |||
GIMP was, until recently, the only open-source software that may come close enough to the capabilities of Adobe Photoshop, before Krita evolved. The software was first developed for Linux and later expanded to also cover Windows. While powerful in itself, GIMP does not adhere to the standard menu-driven operation as other programs, making it slightly more difficult to use than well-known image editors such as Adobe Photoshop. Due to its long presence on the market, there is a very large variety of tutorials that are help to get you accustomed to GIMP. | |||
Adobe Photoshop | |||
Adobe Photoshop is the golden or most popular image editor software. While it is a commercial application and is relatively expensive, counting at more than 200 Euros or USD per year for a single license, Photoshop is the widest use software for image editors. It is much more powerful than what most individuals need, being useful particularly for advanced users or the ones that require specific functionality, features, effects or the ones that require particular plugins to work with. As a rule of thumb, you may not need such a software application, although understanding the logic and operation of Adobe Photoshop creates expectations and improve your chances of adapting to concepts used in just about any image editor. | |||
One of the features that is applied thoroughly in Adobe Photoshop, regardless of the operating system, is the ability to simulate particular colour profiles, on the fly. Such a feature is useful to determine how certain images may end up looking when printed. For instance, in the typical CMYK colour gamut of a printer, the image may look totally different from the perfectly fine and vivid in sRGB, as the colour profile used by all displays. | |||
Web browser | |||
We may not be aware that most web browsers do not respect the same colour profiles as expected, by default, showing any image with slightly more muted colours than it may be expected. This is a common occurence, caused due the insufficient interest in developing consistently the application support for colour profiles and enforcing them by default. | |||
All common web browsers, Google Chrome, Mozilla Firefox, Microsoft Edge, can include and use the colour profile specified in Windows. Mozilla Firefox is closer to the ideal out-of-box experience required for colour profiles by default, while Chrome and Edge can have the same capability, but it is not active by default, for unknown reasons. | |||
The required settings can be carefully applied in each application, following the guidelines below. Special care is required to modify only the required parameters. | |||
Mozilla Firefox | |||
Type in the address bar about:config, then, after agreeing to the prompt regarding the risk of modifying settings, enter in the search bar that appears in the page section, the following keyword, gfx.color_management | |||
Note that there are two settings that have to be flipped from the "false" value to "true", by clicking the double arrow button in the right side of the row, for the following parameters, gfx.color_management.force_srgb and gfx.color_management.native_srgb. A succesful modification changes the parameter name to be written in bold. There is no need to save the settings, they are immediately applied. You can close the tab and the settings will be always applied. | |||
Google Chrome | |||
Type in the address bar chrome://flags/, then, after agreeing to the prompt regarding the risk of modifying settings, enter in the search bar that appears in the page section, the following flag, Force color profile | |||
Note that there are two settings that have to be flipped from the "default" value to "sRGB", by selecting the value in right side of the row. | |||
Microsoft Edge | |||
Type in the address bar chrome://flags/, then, after agreeing to the prompt regarding the risk of modifying settings, enter in the search bar that appears in the page section, the following flag, Force color profile | |||
Note that there are two settings that have to be flipped from the "default" value to "sRGB", by selecting the value in right side of the row. | |||