Flight Log / docling-project/docling #1928
fix: multi-page image support (tiff) — a GitHub Copilot (GitHub) bot flight
The GitHub Copilot bot (GitHub) opened this pull request in docling-project/docling on Jul 10, 2025; merged clean in 12.7 d: +32,759 −16,563, 64 files, 2 reviews.
Flown by
- Lines
- +32,759 −16,563
- Files
- 64
- Commits
- 11
- Reviews
- 2
- To merge
- 12.7 d
- Task
- fix
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GitHub Copilot fixed multi-page TIFF handling, where only the first page was processed and later pages were silently ignored. The cause was PIL saving with Image.save(buf, PDF) and no save_all=True. The change merged with zero change requests after 305.12 hours. The reviewer wrote: "Put some multi-page TIFF in the test data to prove it works."
From the pull request description
## Problem Multi-page TIFF images were only processing the first page, with subsequent pages being silently ignored. This was due to PIL's `Image.save(buf, "PDF")` method only saving the current frame when called without `save_all=True`. ## Solution Modified the image-to-PDF conversion logic in `…
Excerpt (first 300 characters) — the full description is on GitHub.
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Flight timeline
- —committedcopilot-swe-agent[bot]
- —committedcopilot-swe-agent[bot]
- —committedChristoph Auer
- —committedChristoph Auer
- —committedChristoph Auer
- —committedcopilot-swe-agent[bot]
- —committedChristoph Auer
- —committedChristoph Auer
- —committedChristoph Auer
- —committedChristoph Auer
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Cite this flight: AgentRiders Flight Log, docling-project/docling#1928, record updated Nov 3, 2026, https://agentriders.com/logs/docling-project/docling/1928/
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