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change(isp): added lut table depth check

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This commit is contained in:
armando
2026-03-23 11:31:30 +08:00
parent 94b24b3434
commit 418a091240
2 changed files with 23 additions and 15 deletions
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components/esp_driver_isp/src/isp_lsc.c
+1
View File
@@ -35,6 +35,7 @@ esp_err_t esp_isp_lsc_allocate_gain_array(isp_proc_handle_t isp_proc, esp_isp_ls
int num_grids_x = ISP_LSC_GET_GRIDS(isp_proc->h_res);
int num_grids_y = ISP_LSC_GET_GRIDS(isp_proc->v_res);
ESP_LOGD(TAG, "num_grids_x_max: %d, num_grids_x: %d, num_grids_y_max: %d, num_grids_y: %d", num_grids_x_max, num_grids_y_max, num_grids_x, num_grids_y);
ESP_RETURN_ON_FALSE(num_grids_x * num_grids_y <= ISP_LL_LUT_LSC_SIZE_MAX, ESP_ERR_INVALID_ARG, TAG, "invalid number of grids, max is %d, num_grids_x: %d, num_grids_y: %d", ISP_LL_LUT_LSC_SIZE_MAX, num_grids_x, num_grids_y);
ESP_RETURN_ON_FALSE(num_grids_x <= num_grids_x_max && num_grids_y <= num_grids_y_max, ESP_ERR_INVALID_ARG, TAG, "invalid h_res or v_res");
gain_array->gain_r = (isp_lsc_gain_t *)heap_caps_calloc(1, num_grids_x * num_grids_y * sizeof(isp_lsc_gain_t), ISP_MEM_ALLOC_CAPS);
components/esp_hal_cam/esp32p4/include/hal/isp_ll.h
+22 -15
View File
@@ -121,15 +121,6 @@ extern "C" {
---------------------------------------------------------------*/
#define ISP_LL_BF_DEFAULT_TEMPLATE_VAL 15
/*---------------------------------------------------------------
DVP
---------------------------------------------------------------*/
#define ISP_LL_DVP_CTLR_NUMS 1U
#define ISP_LL_DVP_DATA_WIDTH_MAX 16
#define ISP_LL_DVP_DATA_TYPE_RAW8 0x2A
#define ISP_LL_DVP_DATA_TYPE_RAW10 0x2B
#define ISP_LL_DVP_DATA_TYPE_RAW12 0x2C
/*---------------------------------------------------------------
Color
---------------------------------------------------------------*/
@@ -139,12 +130,6 @@ extern "C" {
#define ISP_LL_COLOR_BRIGNTNESS_MIN -128
#define ISP_LL_COLOR_BRIGNTNESS_MAX 127
/*---------------------------------------------------------------
LSC
---------------------------------------------------------------*/
#define ISP_LL_LSC_GRID_HEIGHT 32
#define ISP_LL_LSC_GRID_WIDTH 32
/*---------------------------------------------------------------
CCM
---------------------------------------------------------------*/
@@ -162,6 +147,28 @@ extern "C" {
---------------------------------------------------------------*/
#define ISP_LL_HIST_CTLR_NUMS 1U
/*---------------------------------------------------------------
DVP
---------------------------------------------------------------*/
#define ISP_LL_DVP_CTLR_NUMS 1U
#define ISP_LL_DVP_DATA_WIDTH_MAX 16
#define ISP_LL_DVP_DATA_TYPE_RAW8 0x2A
#define ISP_LL_DVP_DATA_TYPE_RAW10 0x2B
#define ISP_LL_DVP_DATA_TYPE_RAW12 0x2C
/*---------------------------------------------------------------
LSC
---------------------------------------------------------------*/
#define ISP_LL_LSC_GRID_HEIGHT 32
#define ISP_LL_LSC_GRID_WIDTH 32
/*---------------------------------------------------------------
LUT
---------------------------------------------------------------*/
#define ISP_LL_LUT_LSC_SIZE_MAX 560
#define ISP_LL_LUT_DPC_SIZE_MAX 512
#define ISP_LL_LUT_AWB_SIZE_MAX 104
typedef union {
struct {
uint32_t fraction: ISP_LL_AWB_RGB_RATIO_FRAC_BITS;