ExtFileCompare v5.2

• Added threaded image preview. UI does not freeze when big images are being loaded.
• Added menu strip to image list.
  • This includes sorting, next/previous image selection and more.

ExtFileCompare v5.1

• Fixed image fit in preview.
• Use recursive folder searching to avoid access issues.
• Try to use Skia instead of GDI to speed up image loading when calculating quality/resolution.
• Added Calculate when selected option to run quality/resolution calculation when a node has been selected.
• Code refactor.
• Fixed image quality scoring. Using luminescence brightness instead of red channel and normalized scoring.
• Added resolution calculation.

ExtFileCompare v5.0

• Added option to score images by quality.
• Fix SHA256 hashing not caching properly.
• Added bigger compare preview window when clicking previews.
• UI changes.
• Code Refactor.

ExtFileCompare v4.0.1

• Fix files being unable to remove due to file handles being left open.
• Optimized some image loading/converting.

ExtFileCompare v4.0

• Added Video comparison support using FFmpeg.
• Added file SHA256 comparison.

ExtFileCompare v3.1

• Changed tree view nodes color.
  • Similar files colored green.
  • Parent file colored yellow.
  • Removed files colored red.
  • Root file is colored blue.
• Optimized hashing and comparing operation.
• Compact duplicated file tree nodes.
• UI changes.
• Faster process aborting
• Fixed annoying file tree node selection on mouse clicks.

ExtFileCompare v3.0

• Fix issues with hash checksum.
• Add option to show difference highlighting in previews.
• Color same image files green in the tree view.
• Color parent/secondary image files light blue in the tree view.
• UI changes.

ExtFileCompare v2.2

• Fixed GDI quality settings being inverted.
• Make Skia default.

ExtFileCompare v2.1

• Skip duplicated matches.

ExtFileCompare v2.0

• Added Skia image rendering.
• Better multi-threading.
• Added hash caching.
• UI changes.
• Optimized hashing.