Tiff decoder: Fix issue 2679 - #2789
#2789Merged
Merged
Tiff decoder: Fix issue 2679#2789
Conversation
…erpretation YCbCr
4 tasks
4 tasks
This was referenced May 12, 2026
This was referenced Jul 5, 2026
This was referenced Jul 13, 2026
This was referenced Jul 20, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Prerequisites
Description
This MR fixes issue #2679 with decoding TIFF images with Jpeg compression. This PR will set subsampling to 1:1 for jpeg compression, the jpeg decoder will handler subsampling, see discussion: #2679
Note that this will only be done for JpegCompression not OldJpegCompression. I am not sure, if we should do it for both.