v10.2.0

code/components/esp32-camera-master/driver/private_include/cam_hal.h

@@ -0,0 +1,60 @@
+// Copyright 2010-2020 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#pragma once
+
+#include "esp_camera.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Uninitialize the lcd_cam module
+ *
+ * @param handle Provide handle pointer to release resources
+ *
+ * @return
+ *     - ESP_OK Success
+ *     - ESP_FAIL Uninitialize fail
+ */
+esp_err_t cam_deinit(void);
+
+/**
+ * @brief Initialize the lcd_cam module
+ *
+ * @param config Configurations - see lcd_cam_config_t struct
+ *
+ * @return
+ *     - ESP_OK Success
+ *     - ESP_ERR_INVALID_ARG Parameter error
+ *     - ESP_ERR_NO_MEM No memory to initialize lcd_cam
+ *     - ESP_FAIL Initialize fail
+ */
+esp_err_t cam_init(const camera_config_t *config);
+
+esp_err_t cam_config(const camera_config_t *config, framesize_t frame_size, uint16_t sensor_pid);
+
+void cam_stop(void);
+
+void cam_start(void);
+
+camera_fb_t *cam_take(TickType_t timeout);
+
+void cam_give(camera_fb_t *dma_buffer);
+
+#ifdef __cplusplus
+}
+#endif

code/components/esp32-camera-master/driver/private_include/camera_common.h

@@ -1,49 +0,0 @@
-#pragma once
-
-#include <stdint.h>
-#include <stddef.h>
-#include <stdbool.h>
-#include "esp_err.h"
-#include "esp_intr_alloc.h"
-#include "freertos/FreeRTOS.h"
-#include "freertos/semphr.h"
-#include "freertos/task.h"
-#include "esp_camera.h"
-#include "sensor.h"
-
-#include "esp_system.h"
-#if ESP_IDF_VERSION_MAJOR >= 4 // IDF 4+
-#if CONFIG_IDF_TARGET_ESP32 // ESP32/PICO-D4
-#include "esp32/rom/lldesc.h"
-#else 
-#error Target CONFIG_IDF_TARGET is not supported
-#endif
-#else // ESP32 Before IDF 4.0
-#include "rom/lldesc.h"
-#endif
-
-typedef union {
-    struct {
-        uint8_t sample2;
-        uint8_t unused2;
-        uint8_t sample1;
-        uint8_t unused1;
-    };
-    uint32_t val;
-} dma_elem_t;
-
-typedef enum {
-    /* camera sends byte sequence: s1, s2, s3, s4, ...
-     * fifo receives: 00 s1 00 s2, 00 s2 00 s3, 00 s3 00 s4, ...
-     */
-    SM_0A0B_0B0C = 0,
-    /* camera sends byte sequence: s1, s2, s3, s4, ...
-     * fifo receives: 00 s1 00 s2, 00 s3 00 s4, ...
-     */
-    SM_0A0B_0C0D = 1,
-    /* camera sends byte sequence: s1, s2, s3, s4, ...
-     * fifo receives: 00 s1 00 00, 00 s2 00 00, 00 s3 00 00, ...
-     */
-    SM_0A00_0B00 = 3,
-} i2s_sampling_mode_t;
-

code/components/esp32-camera-master/driver/private_include/sccb.h

@@ -10,6 +10,7 @@
 #define __SCCB_H__
 #include <stdint.h>
 int SCCB_Init(int pin_sda, int pin_scl);
+int SCCB_Deinit(void);
 uint8_t SCCB_Probe();
 uint8_t SCCB_Read(uint8_t slv_addr, uint8_t reg);
 uint8_t SCCB_Write(uint8_t slv_addr, uint8_t reg, uint8_t data);

code/components/esp32-camera-master/driver/private_include/xclk.h

@@ -1,6 +1,8 @@
 #pragma once
 
-#include "camera_common.h"
+#include "esp_system.h"
+
+esp_err_t xclk_timer_conf(int ledc_timer, int xclk_freq_hz);
 
 esp_err_t camera_enable_out_clock();