AIコメンタリー
動画の要約は視聴を開始すると表示されます
Layer masks, introduced in Photoshop 3.0 in September 1994, are presented as a fundamental tool for non-destructive editing []. The core concept explained early on [] is that a layer mask functions by hiding or revealing portions of a layer without permanently deleting any pixels. This is achieved through a grayscale image where white reveals the layer, black conceals it, and shades of gray offer partial transparency []. Understanding this grayscale relationship is key to manipulating visibility.
現在のセクション要約
動画の要約は視聴を開始すると表示されます
Layer masks, introduced in Photoshop 3.0 in September 1994, are presented as a fundamental tool for non-destructive editing []. The core concept explained early on [] is that a layer mask functions by hiding or revealing portions of a layer without permanently deleting any pixels. This is achieved through a grayscale image where white reveals the layer, black conceals it, and shades of gray offer partial transparency []. Understanding this grayscale relationship is key to manipulating visibility.