feat(ui): increase cover art size to 600px and use CatmullRom scaling

Increased the UI cover art request size from 300px to 600px for sharper images on high-DPI displays. Replaced BiLinear with CatmullRom (bicubic) interpolation for higher quality image resizing. Extracted the hardcoded size into a COVER_ART_SIZE constant in the frontend and consolidated backend sizes into a CacheWarmerImageSizes slice. Removed the unused UIThumbnailSize constant. Signed-off-by: Deluan <deluan@navidrome.org>
2026-03-22 14:54:28 -04:00
parent 400a079fcd
commit cb396f3dba
15 changed files with 43 additions and 32 deletions
@@ -70,8 +70,6 @@ const (
 	PlaceholderArtistArt      = "artist-placeholder.webp"
 	PlaceholderAlbumArt       = "album-placeholder.webp"
 	PlaceholderAvatar         = "logo-192x192.png"
-	UICoverArtSize            = 300
-	UIThumbnailSize           = 80
 	DefaultUIVolume           = 100
 	DefaultUISearchDebounceMs = 200

@@ -86,6 +84,12 @@ const (
 	Zwsp                    = string('\u200b')
 )

+const (
+	UICoverArtSize = 600
+)
+
+var CacheWarmerImageSizes = []int{UICoverArtSize}
+
 // Prometheus options
 const (
 	PrometheusDefaultPath = "/metrics"