Code

Add GIF support#489

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Merged

gpeacock merged 34 commits intomaincontentauth/c2pa-rs:mainfrom ok-nick/gifcontentauth/c2pa-rs:ok-nick/gifCopy head branch name to clipboardJul 16, 2024

+1,485-3

Commits

Commits on Jun 20, 2024

• Implement foundation for GIF support

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  17c18c2

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• Fix and test reading GIF

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  29d80a7

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• WIP GIF writing

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  cf7f30d

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Commits on Jun 21, 2024

• Fix GIF parser test cases

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  8440402

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• Functional GIF writing

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  1f30d11

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• Add GIF remove block

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  e8bc37e

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• Add GIF read xmp

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  6a4a724

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• Add GIF asset patch and hash object locations

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  0ae18ce

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• Merge remote-tracking branch 'origin/main' into ok-nick/gif

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  1df2a7b

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• Add optional functions to AssetIO

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  978e48b

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• Add GIF remote XMP writer and composed data

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  3a1969f

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• Foundation for parsing full GIF

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  ad2b5f0

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Commits on Jun 28, 2024

• Refactor GIF, parse all blocks incrementally, add box hash support, etc.

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  0d52cef

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• Optimize GIF, encode input bytes, and add more tests cases

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  ce4e4f4

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• Fix GIF encoding bytes

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  3e8291d

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• Merge remote-tracking branch 'origin' into ok-nick/gif

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  b83e8d9

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• Use rename_to_move in GIF

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  29915cc

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Commits on Jul 1, 2024

• Add XMP magic trailer for GIF, add XMP unit test, and refactor

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  e9a2b70

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• Remove allow dead code for GIF

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  1e0de5d

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• Use C2PA_BOXHASH name for C2PA block in GIF and adjust preallocation

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  20f430f

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Commits on Jul 2, 2024

• Preallocate C2PA block for data hash, use spec-compliant box hash maps, and add block dependencies

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  ec29e37

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• Fix GIF 87a to 89a auto-migration

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  de5fa98

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• Predict data hash locatis when C2PA block missing in GIF

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  18a34d9

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• Fix data hash prediction offset for GIF

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  3b4d66f

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• Simplify block parsing iterator for GIF

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  0ef7766

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• Add GIF support to README

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  f2a5fed

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Commits on Jul 8, 2024

• Adjust GIF pre-allocations

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  715c8de

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• Add GIF sanity checks in unit tests

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  309a42b

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Commits on Jul 9, 2024

• Remove duplicate GIF unit test

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  02e88d2

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• Merge remote-tracking branch 'origin' into ok-nick/gif

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  f3a3f02

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Commits on Jul 10, 2024

• Insert placeholder C2PA box map for GIF box hashing

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  1492e2f

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Commits on Jul 12, 2024

• Remove names for unnamed GIF box maps in spec

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  a99b6f3

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Commits on Jul 16, 2024

• Merge branch 'main' into ok-nick/gif

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  af1f4f3

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• Merge branch 'main' into ok-nick/gif

  gpeacock

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