Add support for writing ASCII flavours of PNM formats
Open
cat/feature
ext/io
good-first-issue
- Dominant language
- C++
- Stars
- 199
- Forks
- 171
- Avg merge
- 1d 14h
- Merged PRs (30d)
- 10
Description
Currently, only binary PNM files can be written.
We need support for ASCII flavours too.
This is necessary to enable hosting of test images in human-friendly textual format that allows to easily craft any test data and verify actual vs expected outputs.
### References
- #358
- Discussion on [[RFC] Managing input images for tests](https://lists.boost.org/boost-gil/2019/06/0252.php)
- Discussion on [[IO] Hosting test images](https://lists.boost.org/boost-gil/2019/07/0279.php)
Contributor guide
Assessment
This issue has not been assessed yet.