Same pixels. Different profile.
- Decoded RGBA
- Identical
- Compressed image data
- Identical
- ICC profile
- sRGB vs. Rec.2020/PQ
Run the diff
git clone https://github.com/valleyman86/hdr-logos.git
cd hdr-logos
python3 scripts/verify_images.py interrobang-sdr.png interrobang-hdr.png