https://github.com/seedvault-app/seedvault-chunker

A FastCDC implementation in Kotlin with an unusual API.
https://github.com/seedvault-app/seedvault-chunker

cdc fastcdc

Last synced: about 1 month ago
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A FastCDC implementation in Kotlin with an unusual API.

• Host: GitHub
• URL: https://github.com/seedvault-app/seedvault-chunker
• Owner: seedvault-app
• License: apache-2.0
• Created: 2024-06-26T20:20:58.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-08-16T17:43:27.000Z (3 months ago)
• Last Synced: 2024-10-14T19:07:06.180Z (about 1 month ago)
• Topics: cdc, fastcdc
• Language: Kotlin
• Homepage:
• Size: 188 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Seedvault Chunker

A FastCDC implementation in Kotlin with an unusual API.

The unusual API comes from the fact that [Seedvault](https://github.com/seedvault-app/seedvault/) is getting its data

from the Android system in irregular chunks.

It can't freely read data from a stream, but needs to wait until the system allows reading a certain amount. 

Based on [Farley-Chen/fastcdc-java](https://github.com/Farley-Chen/fastcdc-java)

which is based on [iscc/fastcdc-py](https://github.com/iscc/fastcdc-py)

which is based on [nlfiedler/fastcdc-rs](https://github.com/nlfiedler/fastcdc-rs)

using the [ronomon](https://github.com/ronomon/deduplication#content-dependent-chunking) implementation.