windows/QuickLook
1
0
Fork 0
mirror of https://github.com/QL-Win/QuickLook.git synced 2025-09-02 10:48:37 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Improve color management for wide-gamut images with embedded profiles

Browse Source 
Co-authored-by: emako <24737061+emako@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2025-07-30 14:14:43 +00:00
parent e017b3200d
commit 19388c89a8
1 changed files with 21 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
QuickLook.Plugin/QuickLook.Plugin.ImageViewer/AnimatedImage/Providers/ImageMagickProvider.cs
View File

@@ -107,11 +107,28 @@ internal class ImageMagickProvider : AnimationProvider
}
if (SettingHelper.Get("UseColorProfile", true, "QuickLook.Plugin.ImageViewer"))
{
if (mi.ColorSpace == ColorSpace.RGB || mi.ColorSpace == ColorSpace.sRGB || mi.ColorSpace == ColorSpace.scRGB)
try
{
mi.SetProfile(ColorProfile.SRGB);
if (ContextObject.ColorProfileName != null)
mi.SetProfile(new ColorProfile(ContextObject.ColorProfileName)); // map to monitor color
// Apply color management for any color space that has embedded color profiles
// This includes Display P3, Adobe RGB, ProPhoto RGB, and other wide-gamut spaces
if (mi.HasColorProfile)
{
// If the image already has a color profile, preserve it and convert to monitor color space
if (ContextObject.ColorProfileName != null)
mi.SetProfile(new ColorProfile(ContextObject.ColorProfileName)); // map to monitor color
}
else if (mi.ColorSpace == ColorSpace.RGB || mi.ColorSpace == ColorSpace.sRGB || mi.ColorSpace == ColorSpace.scRGB)
{
// For images without embedded profiles, assume sRGB and convert to monitor color space
mi.SetProfile(ColorProfile.SRGB);
if (ContextObject.ColorProfileName != null)
mi.SetProfile(new ColorProfile(ContextObject.ColorProfileName)); // map to monitor color
}
}
catch (Exception e)
{
ProcessHelper.WriteLog($"Color profile conversion failed: {e}");
// Continue without color management if it fails
}
}