Update ESP-IDF da2116f + esp32-camera f8f26ab + BLE b232e7f (#2194)

* ESP-IDF da2116f + esp32-camera f8f26ab +BLE b232e7f

* Fix fail compilation due to missing cpp guard

tools/sdk/include/esp32-camera/esp_jpg_decode.h

@@ -0,0 +1,43 @@
+// Copyright 2015-2016 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.
+#ifndef _ESP_JPG_DECODE_H_
+#define _ESP_JPG_DECODE_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stddef.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include "esp_err.h"
+
+typedef enum {
+    JPG_SCALE_NONE,
+    JPG_SCALE_2X,
+    JPG_SCALE_4X,
+    JPG_SCALE_8X,
+    JPG_SCALE_MAX = JPG_SCALE_8X
+} jpg_scale_t;
+
+typedef size_t (* jpg_reader_cb)(void * arg, size_t index, uint8_t *buf, size_t len);
+typedef bool (* jpg_writer_cb)(void * arg, uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint8_t *data);
+
+esp_err_t esp_jpg_decode(size_t len, jpg_scale_t scale, jpg_reader_cb reader, jpg_writer_cb writer, void * arg);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _ESP_JPG_DECODE_H_ */