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feat(isp): allow ccm to bypass shadow register

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This commit is contained in:
armando
2026-01-04 12:04:46 +08:00
parent e7f5097f8a
commit ff9066170a
4 changed files with 26 additions and 12 deletions
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components/esp_driver_isp/test_apps/isp/main/test_isp_driver.c
+7 -2
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2024-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -210,15 +210,20 @@ TEST_CASE("ISP CCM basic function", "[isp]")
esp_isp_ccm_config_t ccm_cfg = {
.matrix = {
{5.0, 0.0, 0.0},
{16.0, 0.0, 0.0},
{0.0, 1.0, 0.0},
{0.0, 0.0, 1.0}
},
.saturation = false,
.flags = {
.update_once_configured = true,
},
};
// Out of range case
TEST_ESP_ERR(ESP_ERR_INVALID_ARG, esp_isp_ccm_configure(isp_proc, &ccm_cfg));
// saturation case
ccm_cfg.matrix[0][0] = 5.0;
ccm_cfg.saturation = true;
TEST_ESP_OK(esp_isp_ccm_configure(isp_proc, &ccm_cfg));
TEST_ESP_OK(esp_isp_ccm_enable(isp_proc));