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opencv/modules/imgcodecs/include/opencv2
Pierre Chatelier 723670c33d Merge pull request #28785 from chacha21:tiff_32F_compression
Allow TIFF compression schemes for 32F#28785

Related to [https://github.com/opencv/opencv/issues/28775](https://github.com/opencv/opencv/issues/28775)

Previously, only 32FC3+SGILOG could be specified for TIFF encoding. But when floats use quantization, compression schemes can be efficient even on 32F data. This PR will allow them.

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [X] The PR is proposed to the proper branch
- [X] There is a reference to the original bug report and related work
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [X] The feature is well documented and sample code can be built with the project CMake

I just don't know what kind of accuracy/performance tests should be added.
2026-04-10 15:16:29 +03:00
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