Most images nowadays are created with a so called sRGB color profile.
时下大多数图像都创建一个所谓的sRGB色彩配置文件。
2
To conclude the sRGB proposal is a compromise that truly is not needed, it only degrades the image quality.
结论是sRGB这个建议是一个并不真正需要的妥协，它只会降低图像质量。
3
This can be done, for example, by first converting the original image color values (potentially in the sRGB color space) to the linear RGB color space (see Rendering properties).