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feat(cam): add camera buffer alloc function

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gaoxu
2025-07-04 16:58:44 +08:00
parent b9c224215e
commit ee3de247e2
13 changed files with 166 additions and 35 deletions
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10
components/esp_driver_cam/esp_cam_ctlr.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -91,3 +91,11 @@ esp_err_t esp_cam_ctlr_del(esp_cam_ctlr_handle_t handle)
return handle->del(handle);
}
void *esp_cam_ctlr_alloc_buffer(esp_cam_ctlr_handle_t handle, size_t size, uint32_t buf_caps)
{
ESP_RETURN_ON_FALSE(handle, NULL, TAG, "invalid argument: null pointer");
ESP_RETURN_ON_FALSE(handle->alloc_buffer, NULL, TAG, "alloc_buffer function not supported");
return handle->alloc_buffer(handle, size, buf_caps);
}