This repository has been archived by the owner on Jul 7, 2020. It is now read-only.
Implement CCITT Fax Decoding #16
Open
Conversation
This file contains 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
Not all PDF content producers strictly adhere to the spec recommendations.
Allow reading of embedded faxes by wrapping the data with a suitable tiff header. Does not do any parsing of the data, but should be sufficient to read fax imagery in most cases, I think.
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
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Outdated suggestions cannot be applied.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.
Implement very basic decoding of CCITT fax image data, which I needed to extract image data from PDFs generated by libtiff.
i found i had to loosen the header signature check as the implementation my sender is using includes some extra whitespace.