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Searched refs:contrast (Results 1 – 20 of 20) sorted by relevance

/bsp/allwinner/libraries/sunxi-hal/hal/source/disp2/disp/de/lowlevel_v2x/
A Dde_ccsc.c96 config->brightness, config->contrast, in de_ccsc_apply()
394 unsigned int brightness, unsigned int contrast, in de_csc_coeff_calc() argument
416 && contrast == 50 && saturation == 50 && hue == 50) { in de_csc_coeff_calc()
450 if (brightness != 50 || contrast != 50 in de_csc_coeff_calc()
453 contrast = contrast > 100 ? 100 : contrast; in de_csc_coeff_calc()
459 i_contrast = (int)(contrast * 64 / 100); in de_csc_coeff_calc()
A Dde_csc.h29 unsigned int brightness, unsigned int contrast,
A Dde_dcsc.c68 config->contrast = _csc_enhance_setting[enhance_mode][1]; in de_dcsc_apply()
79 config->contrast, config->saturation, config->hue, in de_dcsc_apply()
A Dde_hal.c538 csc_cfg.contrast = 50; in de_al_lyr_apply()
743 csc_cfg.contrast = 50; in de_al_mgr_apply_color()
/bsp/hpmicro/libraries/hpm_sdk/components/camera/ov5640/
A Dhpm_ov5640.c741 hpm_stat_t ov5640_set_contrast(camera_context_t *context, int32_t contrast) in ov5640_set_contrast() argument
746 if ((-4 > contrast) || (4 < contrast)) { in ov5640_set_contrast()
750 contrast = 0x20 + contrast * 0x04; in ov5640_set_contrast()
751 regval = (uint8_t)contrast; in ov5640_set_contrast()
A Dhpm_ov5640.h147 hpm_stat_t ov5640_set_contrast(camera_context_t *context, int32_t contrast);
/bsp/k210/drivers/camera/
A Ddrv_ov5640.c173 void OV5640_Contrast(uint8_t contrast) in OV5640_Contrast() argument
177 switch(contrast) in OV5640_Contrast()
A Ddrv_ov5640.h44 void OV5640_Contrast(uint8_t contrast);
/bsp/stm32/stm32h750-fk750m1-vbt6/board/port/camera/
A Ddrv_ov2640.h87 void ov2640_set_contrast(struct rt_i2c_bus_device *bus, rt_int8_t contrast);
A Ddrv_ov2640.c349 void ov2640_set_contrast(struct rt_i2c_bus_device *bus, rt_int8_t contrast) in ov2640_set_contrast() argument
353 switch (contrast) { in ov2640_set_contrast()
/bsp/allwinner/libraries/sunxi-hal/hal/source/disp2/disp/de/
A Ddisp_enhance.c395 enhancep->config.info.contrast = value; in disp_enhance_set_contrast()
414 return enhancep->config.info.contrast; in disp_enhance_get_contrast()
650 enhancep->config.info.contrast = para->contrast; in disp_enhance_set_para()
666 enhancep->config.info.contrast, enhancep->config.info.saturation, in disp_enhance_set_para()
A Dinclude.h351 u32 contrast; member
421 u32 contrast; member
844 u32 contrast; member
/bsp/stm32/stm32l053-st-nucleo/
A DREADME.md13 …CD voltage generator that allows to drive up to 8 multiplexed LCDs with contrast independent of th…
53 - Support contrast adjustment
/bsp/samd21/sam_d2x_asflib/sam0/drivers/slcd/
A Dslcd.c254 enum status_code slcd_set_contrast(uint8_t contrast) in slcd_set_contrast() argument
263 temp |= SLCD_CTRLC_CTST(contrast); in slcd_set_contrast()
A Dslcd.h316 enum status_code slcd_set_contrast(uint8_t contrast);
/bsp/stm32/stm32mp157a-st-ev1/board/ports/
A Ddrv_ov5640.c355 void ov5640_contrast(struct rt_i2c_bus_device *bus, rt_uint8_t contrast) in ov5640_contrast() argument
359 switch (contrast) in ov5640_contrast()
/bsp/stm32/stm32h743-atk-apollo/board/ports/
A Ddrv_ov2640.c297 void ov2640_set_contrast(rt_uint8_t contrast) in ov2640_set_contrast() argument
301 switch(contrast) in ov2640_set_contrast()
/bsp/stm32/stm32h743-openmv-h7plus/board/ports/
A Ddrv_ov5640.c331 void ov5640_contrast(struct rt_i2c_bus_device *bus, rt_uint8_t contrast) in ov5640_contrast() argument
335 switch (contrast) in ov5640_contrast()
/bsp/efm32/Libraries/emlib/inc/
A Dem_lcd.h262 LCD_ConConf_TypeDef contrast; member
/bsp/efm32/Libraries/emlib/src/
A Dem_lcd.c87 dispCtrl |= lcdInit->contrast; in LCD_Init()

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