[PNG] Meeting minutes - Jul 7th, 2025

Attached is a PDF of the meeting minutes from Jul 7th, 2025.

Executive summary:

   - Gain maps & gain curves waiting on their respective specs to be made
   publicly available.
   - Google has an implementation of PNG gain maps which they use to take
   HDR screenshots. So there is certainly interest.
   - Spec update coming to add negative cHRM values.

Our next meeting is Jul 21st, 2025.
See you then!