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Add X3 fast LUT option

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jpirnay
2026-05-22 16:35:37 +02:00
parent 9f34adcf99
commit cb8c2f75ff
8 changed files with 45 additions and 4 deletions
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lib/hal/HalDisplay.cpp
+4
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@@ -104,6 +104,10 @@ void HalDisplay::writeGrayscalePlaneStrip(bool lsbPlane, const uint8_t* rows, ui
bool HalDisplay::supportsStripGrayscale() const { return einkDisplay.supportsStripGrayscale(); }
void HalDisplay::setFastGrayscaleLut(bool fast) { einkDisplay.setFastGrayscaleLut(fast); }
bool HalDisplay::getFastGrayscaleLut() const { return einkDisplay.getFastGrayscaleLut(); }
uint16_t HalDisplay::getDisplayWidth() const { return einkDisplay.getDisplayWidth(); }
uint16_t HalDisplay::getDisplayHeight() const { return einkDisplay.getDisplayHeight(); }
lib/hal/HalDisplay.h
+6
View File
@@ -61,6 +61,12 @@ class HalDisplay {
void writeGrayscalePlaneStrip(bool lsbPlane, const uint8_t* rows, uint16_t yStart, uint16_t numRows);
bool supportsStripGrayscale() const;
// X3-only knob: pick between the OEM 53-frame grayscale LUT (default, slow
// and accurate) and the 7-frame community LUT (fast, slightly darker
// mid-tones). No effect on X4. See EInkDisplay::setFastGrayscaleLut.
void setFastGrayscaleLut(bool fast);
bool getFastGrayscaleLut() const;
// Runtime geometry passthrough
uint16_t getDisplayWidth() const;
uint16_t getDisplayHeight() const;