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Fix invalid AVIF #47

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Merged
merged 1 commit into from
Aug 29, 2021
Merged

Fix invalid AVIF #47

merged 1 commit into from
Aug 29, 2021

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baumanj
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@baumanj baumanj commented Aug 28, 2021

The existing file has a number of errors common in older writers:

  • [miaf][Rule #4] Error: 'hdlr' not found in MetaBox
  • [miaf][Rule #26] Error: Found no 'pixi' associated for 2 displayable (not hidden) images (ItemIds={1,2})
  • [heif][Rule #0] Error: 'mif1' brand not found in 'ftyp' box
  • And several others

See https://gpac.github.io/ComplianceWarden-wasm/avif.html for details.

This replaces it with a valid AVIF encoded from large-balloons.jpg with
avifenc from https://github.com/AOMediaCodec/libavif.

The existing file has a number of errors common in older writers:
- [miaf][Rule mdn#4] Error: 'hdlr' not found in MetaBox
- [miaf][Rule mdn#26] Error: Found no 'pixi' associated for 2 displayable (not hidden) images (ItemIds={1,2})
- [heif][Rule #0] Error: 'mif1' brand not found in 'ftyp' box
- And several others

See https://gpac.github.io/ComplianceWarden-wasm/avif.html for details.

This replaces it with a valid AVIF encoded from large-balloons.jpg with
avifenc from https://github.com/AOMediaCodec/libavif.
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@rachelandrew rachelandrew left a comment

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thanks!

@krystian3w
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krystian3w commented Aug 29, 2021

Duplicate of #42

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3 participants