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change(isp): make wbg standalone

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This commit is contained in:
armando
2025-11-11 11:26:35 +08:00
parent 0978fc13ae
commit 666098804a
11 changed files with 200 additions and 32 deletions
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components/hal/esp32p4/include/hal/isp_ll.h
+17 -2
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@@ -1742,14 +1742,29 @@ static inline void isp_ll_awb_set_wb_gain_clk_ctrl_mode(isp_dev_t *hw, isp_ll_pi
* @brief Set AWB white balance gain
*
* @param[in] hw Hardware instance address
* @param[in] gain AWB white balance gain
* @param[in] gain WBG white balance gain
*/
static inline void isp_ll_awb_set_wb_gain(isp_dev_t *hw, isp_awb_gain_t gain)
static inline void isp_ll_awb_set_wb_gain(isp_dev_t *hw, isp_wbg_gain_t gain)
{
hw->wbg_coef_r.wbg_r = gain.gain_r;
hw->wbg_coef_g.wbg_g = gain.gain_g;
hw->wbg_coef_b.wbg_b = gain.gain_b;
}
#else
static inline void isp_ll_awb_enable_wb_gain(isp_dev_t *hw, bool enable)
{
//for compatibility
}
static inline void isp_ll_awb_set_wb_gain_clk_ctrl_mode(isp_dev_t *hw, isp_ll_pipeline_clk_ctrl_t mode)
{
//for compatibility
}
static inline void isp_ll_awb_set_wb_gain(isp_dev_t *hw, isp_wbg_gain_t gain)
{
//for compatibility
}
#endif //#if HAL_CONFIG(CHIP_SUPPORT_MIN_REV) >= 300
/*---------------------------------------------------------------
components/hal/include/hal/isp_types.h
+12
View File
@@ -435,6 +435,18 @@ typedef union {
uint32_t val; ///< 32-bit gradient ratio value
} isp_lsc_gain_t;
/*---------------------------------------------------------------
WBG (White Balance Gain)
---------------------------------------------------------------*/
/**
* @brief ISP White Balance Gain
*/
typedef struct {
uint32_t gain_r; ///< White balance gain for R channel
uint32_t gain_g; ///< White balance gain for G channel
uint32_t gain_b; ///< White balance gain for B channel
} isp_wbg_gain_t;
#ifdef __cplusplus
}
#endif