Allow ensureAlpha to set alpha transparency level #2634

2025-12-19 15:25:07 +01:00 · 2021-04-01 21:14:06 +01:00
parent fe0767df13
commit 8c33d0aa56
10 changed files with 91 additions and 32 deletions
--- a/lib/constructor.js
+++ b/lib/constructor.js
@@ -221,7 +221,7 @@ const Sharp = function (input, options) {
    joinChannelIn: [],
    extractChannel: -1,
    removeAlpha: false,
-    ensureAlpha: false,
+    ensureAlpha: -1,
    colourspace: 'srgb',
    composite: [],
    // output