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Limit ancillary PNG chunk size. #2681

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merged 1 commit into from
Mar 1, 2024

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  • I have written a descriptive pull-request title
  • I have verified that there are no overlapping pull-requests open
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  • I have provided test coverage for my change (where applicable)

Description

Adds a configurable value limiting the size of uncompressed buffers in ancillary PNG chunks.

this.header.Height,
metadata);
}
image = new Image<TPixel>(this.configuration, this.header.Width, this.header.Height, metadata);
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The optimization was causing more trouble than it was worth. Any PNGs with invalid data yielded non-deterministic results.

@JimBobSquarePants JimBobSquarePants merged commit 0942689 into release/3.1.x Mar 1, 2024
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@JimBobSquarePants JimBobSquarePants deleted the js/png-dimensions-fix branch March 1, 2024 11:37
This was referenced Mar 6, 2024
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3 participants