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Masanori Ogino 𓀁
181351 posts 1993 follows 1215 followers
Please pay attention to random failures.
https://mstdn.maud.io/@omasanori
Masanori Ogino 𓀁 omasanori@mstdn.maud.io
The 'MP4' Registration Authority http://mp4ra.org/
このWebサイトを眺めるとISOBMFF/MP4に何を詰め込めるかの概略が得られる