mirror of https://github.com/bsnes-emu/bsnes.git
55 lines
1.3 KiB
C++
55 lines
1.3 KiB
C++
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class ScanlineFilter {
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public:
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bool enabled;
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void size(unsigned&, unsigned&);
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void render(const uint16_t*&, unsigned&, unsigned, unsigned&);
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void setIntensity(unsigned);
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ScanlineFilter();
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~ScanlineFilter();
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private:
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uint16_t *adjust;
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uint16_t *buffer;
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};
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class Filter : public library {
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public:
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function<const char* ()> dl_supported;
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function<void (const uint32_t*)> dl_colortable;
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function<void (configuration&)> dl_configuration;
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function<void (unsigned, unsigned&, unsigned&, unsigned, unsigned)> dl_size;
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function<void (unsigned, uint32_t*, unsigned, const uint16_t*, unsigned, unsigned, unsigned)> dl_render;
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function<QWidget* (unsigned)> dl_settings;
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unsigned renderer;
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uint32_t *colortable;
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signed contrast;
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signed brightness;
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signed gamma;
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bool gamma_ramp;
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bool sepia;
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bool grayscale;
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bool invert;
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void colortable_update();
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void size(unsigned&, unsigned&, unsigned, unsigned);
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void render(uint32_t*, unsigned, const uint16_t*, unsigned, unsigned, unsigned);
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QWidget* settings();
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Filter();
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~Filter();
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private:
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static const uint8_t gamma_ramp_table[32];
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uint8_t contrast_adjust(uint8_t input);
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uint8_t brightness_adjust(uint8_t input);
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uint8_t gamma_adjust(uint8_t input);
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};
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extern ScanlineFilter scanlineFilter;
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extern Filter filter;
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