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李通洲
27 lines
789 B
C
27 lines
789 B
C
#pragma once
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#include "fastfetch.h"
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#include "modules/brightness/option.h"
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typedef struct FFBrightnessResult {
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FFstrbuf name;
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double min, max, current;
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bool builtin;
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} FFBrightnessResult;
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enum {
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FF_DDC_EDID_ADDR = 0x50u,
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FF_DDC_CI_ADDR = 0x37u,
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FF_DDC_CI_WRITE_ADDR = FF_DDC_CI_ADDR << 1,
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FF_DDC_CI_READ_ADDR = FF_DDC_CI_WRITE_ADDR | 1,
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FF_DDC_CI_VCP_COMMAND = 0x51u,
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FF_DDC_CI_GET_VCP = 0x01u,
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FF_DDC_CI_SET_VCP = 0x03u,
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FF_DDC_CI_COMMAND_PACKET = 0x80u,
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FF_DDC_CI_LUMINANCE_OPCODE = 0x10u,
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};
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#define FF_BRIGHTNESS_DDCCI_SLEEP_SKIP ((uint32_t) -1)
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#define FF_DDC_CI_MAKE_HEADER(len) (FF_DDC_CI_COMMAND_PACKET | ((len) & 0x7F))
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const char* ffDetectBrightness(FFBrightnessOptions* options, FFlist* result); // list of FFBrightnessResult
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