摘要 |
A method includes organizing a first media source block in the media container file; calculating forward error correction (FEC) redundancy data based on the first media source block; organizing the FEC redundancy data in at least one FEC reservoir in the media container file; providing, in the media container file, meta data providing an association between the first media source block and the at least one FEC reservoir; storing the first media source block as a first elementary item in the media container file; and providing, in the media container file, information that the first elementary item comprises the first media source block
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