News for hackers. Stuff that matters.
Re:Why don’t podcasts use VBR MP3s? Because iOS and macOS do... by TD-Linux on Monday August 15, 2016 @06:28PM (#12293980)
One of the OP's requirements is that this work in iTunes, which precludes making a new container format.

I also think existing containers would meet the requirements - for example, Ogg meets the requirement of both being storable and easily streamable. Also, the Matroska spec is being updated to a new version, and being standardized in the IETF CELLAR working group. I'd highly suggest participating if you'd like to help improve both the format and the specification.

Re:Why don’t podcasts use VBR MP3s? Because iOS and macOS do... by okket on Tuesday August 16, 2016 @03:43AM (#12296064)
Codec Encoding for LossLess Archiving and Realtime transmission (cellar) documents: https://datatracker.ietf.org/wg/cellar/documents/

Matroska draft: https://datatracker.ietf.org/doc/draft-lhomme-cellar-matrosk...