perf: implement background thumbnail generation and inter-post preloading

Key changes:
- Added Web Worker for background image thumbnailing with a 1MiB threshold to optimize CPU/memory usage.
- Implemented a serial task queue for memory-safe high-res image processing, preventing OOM crashes.
- Added inter-post preloading in the modal for seamless 'Previous/Next' navigation.
- Refined scanning UI with double-buffering and a dark background to completely eliminate white flashes.
- Renamed project to 'instaarchive-viewer' in package.json.
- Fixed 'Open image in new tab' by denylisting /archives and /api in PWA config.

This commit is contained in:

ergosteur

2026-03-07 21:42:56 -05:00

parent 3c50be286e

commit 8ec2c07b3f

10 changed files with 338 additions and 87 deletions

									
										src/types/index.ts
									
		+1
		
												View File
												
				@@ -3,6 +3,7 @@ export interface MediaFile {

				  url: string;

				  type: 'image' | 'video';

				  index: number;

				  size?: number;

				}

				export interface Post {