Closed bradh closed 1 year ago
Add group list (grpl) per ISO/IEC 14496-12:2022 section 8.18.2, and various entity to group boxes (as noted in in-code comments).
grpl
Samples at https://github.com/nokiatech/heif/raw/gh-pages/content/heifv2/bothie_1440x960.heic and https://github.com/nokiatech/heif/raw/gh-pages/content/heifv2/stereo_1200x800.heic for a couple of grouping types.
Add group list (
grpl) per ISO/IEC 14496-12:2022 section 8.18.2, and various entity to group boxes (as noted in in-code comments).Samples at https://github.com/nokiatech/heif/raw/gh-pages/content/heifv2/bothie_1440x960.heic and https://github.com/nokiatech/heif/raw/gh-pages/content/heifv2/stereo_1200x800.heic for a couple of grouping types.