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feat: add inline jpg and png images to epub

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This commit is contained in:
Martin Brook
2026-01-04 20:51:56 +00:00
parent 21277e03eb
commit 464f7a8189
15 changed files with 658 additions and 110 deletions
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4
lib/GfxRenderer/BitmapHelpers.cpp
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@@ -3,9 +3,9 @@
#include <cstdint>
// Brightness/Contrast adjustments:
constexpr bool USE_BRIGHTNESS = false; // true: apply brightness/gamma adjustments
constexpr bool USE_BRIGHTNESS = true; // true: apply brightness/gamma adjustments
constexpr int BRIGHTNESS_BOOST = 10; // Brightness offset (0-50)
constexpr bool GAMMA_CORRECTION = false; // Gamma curve (brightens midtones)
constexpr bool GAMMA_CORRECTION = true; // Gamma curve (brightens midtones)
constexpr float CONTRAST_FACTOR = 1.15f; // Contrast multiplier (1.0 = no change, >1 = more contrast)
constexpr bool USE_NOISE_DITHERING = false; // Hash-based noise dithering