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This repository was archived by the owner on Jul 9, 2025. It is now read-only.
Add an ISM Parser #136
Description
Is your feature request related to a problem? Please describe.
Services such as AMZN use ISM for video tracks with Dolby Vision.
Describe the solution you'd like
Implement an ISM parser, similar to DASH and HLS parsers.
Describe alternatives you've considered
N/A
Additional context
N/A
Activity
Azki89 commentedon Mar 26, 2025
Dupe of #4
Also, from my experience, it's not that easy. Shaka can't decrypt files from MSS manifest, so need to implement mp4decrypt support, there are some problems with AAC audio (afaik), usually/always no information about FPS (it should be in the
CodecPrivateDatabut it's not), no information about HDR. You should be able to get some/all the missing data from the init file, but still, it needs a lot of things to do.