From ea821d57e8d1c1734a5150d798734cc0b3dd1593 Mon Sep 17 00:00:00 2001
From: Yegor Pelykh <yegor.dev@gmail.com>
Date: Fri, 12 Apr 2024 22:07:31 +0300
Subject: [PATCH] fix: Disable palette remapping for animated GIFs

Current implementation has performance issues
---
 src/formats/gif-decoder.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/formats/gif-decoder.ts b/src/formats/gif-decoder.ts
index 57990de..ad4bb16 100644
--- a/src/formats/gif-decoder.ts
+++ b/src/formats/gif-decoder.ts
@@ -718,6 +718,7 @@ export class GifDecoder implements Decoder {
       if (frame.disposal === 2) {
         nextImage.clear(colorMap.getColor(this._info.backgroundColor!.r));
       } else if (frame.disposal !== 3) {
+        /*
         const nextBytes = nextImage.toUint8Array();
         const lastBytes = lastImage.toUint8Array();
         const lp = lastImage.palette!;
@@ -733,6 +734,7 @@ export class GifDecoder implements Decoder {
             nextBytes[i] = nc;
           }
         }
+        */
       }
 
       nextImage.frameDuration = image.frameDuration;