Add HDR10 GPU rendering on Windows11, HiDPI zoom-box fix, and 16-bit PNG support - #671

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supernova-jpg wants to merge 8 commits into

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supernova-jpg:feature/hdr-10bit-display

Commits on Aug 5, 2026

Add HDR10 GPU rendering, HiDPI zoom-box fix, and 16-bit PNG support

unknown
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cursoragent
committed
1b73137
Fix Linear HDR mode mapping reference white to display peak.

HDR Enhancement
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cursoragent
committed
bcedcea
Fix HDR playback stall recovery and pause race on raw YUV path.

HDR Enhancement
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cursoragent
committed
2c72a4f

Commits on Aug 10, 2026

Fix C++20 u8string to QString conversion for Linux/macOS CI.

unknown
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cursoragent
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aa5487c
Allow builds on Qt < 6.4 by stubbing the HDR RHI window.

unknown
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cursoragent
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8dd2fa6
Fix Linux GL CI headers and macOS QRhi backend selection.

unknown
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cursoragent
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8c92a88
Add Qt Widgets to unit tests for SaveUi/QLabel includes.

unknown
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cursoragent
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a987eb8
Silence unused FormatGuessing helper warning; drop unused QLabel include.

unknown
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cursoragent
committed
2139091