Branch: refs/heads/4902-image-support
Home: https://github.com/tmux/tmux
Commit: 01db040717b3f6179d2f7644d7f175466d10f994
https://github.com/tmux/tmux/commit/01db040717b3f6179d2f7644d7f175466d10f994
Author: Michael Grant <[email protected]>
Date: 2026-08-03 (Mon, 03 Aug 2026)
Changed paths:
M image-sixel.c
Log Message:
-----------
Correct SIXEL HLS colour conversion
Use the DEC hue origin and channel order, and round percentage and HLS
conversions to the nearest byte value.
Commit: 7748e525a4ca896f81f5a72d61c07fc690574942
https://github.com/tmux/tmux/commit/7748e525a4ca896f81f5a72d61c07fc690574942
Author: Michael Grant <[email protected]>
Date: 2026-08-03 (Mon, 03 Aug 2026)
Changed paths:
M image-sixel.c
M image.c
M regress/image-support.sh
M tmux.h
Log Message:
-----------
Preserve SIXEL pixel dimensions
Retain the padded canonical pixel canvas separately from the image content.
Scale only the populated portion of partial edge cells so an image keeps its
exact raster size on the originating terminal while retaining its cell
footprint.
Commit: a4b8d1c82218fb103db6849a571a0fb493722cd3
https://github.com/tmux/tmux/commit/a4b8d1c82218fb103db6849a571a0fb493722cd3
Author: Michael Grant <[email protected]>
Date: 2026-08-03 (Mon, 03 Aug 2026)
Changed paths:
M image-sixel.c
Log Message:
-----------
Improve SIXEL colour quantization
Build an adaptive 256-colour palette with median cut instead of using a fixed
colour cube. Apply Floyd-Steinberg error diffusion while mapping pixels to
reduce banding and preserve image detail.
Commit: cfab0590a464e7a7147fb7f4b0f51f05c5dd32e0
https://github.com/tmux/tmux/commit/cfab0590a464e7a7147fb7f4b0f51f05c5dd32e0
Author: Michael Grant <[email protected]>
Date: 2026-08-03 (Mon, 03 Aug 2026)
Changed paths:
M image-kitty.c
M image.c
M regress/image-support.sh
M tmux.h
Log Message:
-----------
Support Kitty source rectangle placements
Compare: https://github.com/tmux/tmux/compare/94f6f3b1259b...cfab0590a464
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