Mirror/AI-on-the-edge-device
1
0
Fork 0
mirror of https://github.com/jomjol/AI-on-the-edge-device.git synced 2025-12-11 14:07:00 +03:00
Code Issues Packages Projects Releases Wiki Activity

Rolling 20220924

Browse Source
This commit is contained in:
jomjol
2022-09-24 21:24:50 +02:00
parent a1691a77cf
commit 68e57d5ec4
133 changed files with 5485 additions and 1810 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
code/components/esp32-camera-master/driver/esp_camera.c
View File

@@ -57,6 +57,15 @@
#if CONFIG_BF3005_SUPPORT
#include "bf3005.h"
#endif
#if CONFIG_BF20A6_SUPPORT
#include "bf20a6.h"
#endif
#if CONFIG_SC101IOT_SUPPORT
#include "sc101iot.h"
#endif
#if CONFIG_SC030IOT_SUPPORT
#include "sc030iot.h"
#endif
#if defined(ARDUINO_ARCH_ESP32) && defined(CONFIG_ARDUHAL_ESP_LOG)
#include "esp32-hal-log.h"
@@ -119,10 +128,20 @@ static const sensor_func_t g_sensors[] = {
#if CONFIG_BF3005_SUPPORT
{bf3005_detect, bf3005_init},
#endif
#if CONFIG_BF20A6_SUPPORT
{bf20a6_detect, bf20a6_init},
#endif
#if CONFIG_SC101IOT_SUPPORT
{sc101iot_detect, sc101iot_init},
#endif
#if CONFIG_SC030IOT_SUPPORT
{sc030iot_detect, sc030iot_init},
#endif
};
static esp_err_t camera_probe(const camera_config_t *config, camera_model_t *out_camera_model)
{
esp_err_t ret = ESP_OK;
*out_camera_model = CAMERA_NONE;
if (s_state != NULL) {
return ESP_ERR_INVALID_STATE;
@@ -138,9 +157,17 @@ static esp_err_t camera_probe(const camera_config_t *config, camera_model_t *out
CAMERA_ENABLE_OUT_CLOCK(config);
}
if (config->pin_sscb_sda != -1) {
ESP_LOGD(TAG, "Initializing SSCB");
SCCB_Init(config->pin_sscb_sda, config->pin_sscb_scl);
if (config->pin_sccb_sda != -1) {
ESP_LOGD(TAG, "Initializing SCCB");
ret = SCCB_Init(config->pin_sccb_sda, config->pin_sccb_scl);
} else {
ESP_LOGD(TAG, "Using existing I2C port");
ret = SCCB_Use_Port(config->sccb_i2c_port);
}
if(ret != ESP_OK) {
ESP_LOGE(TAG, "sccb init err");
goto err;
}
if (config->pin_pwdn >= 0) {
@@ -170,15 +197,14 @@ static esp_err_t camera_probe(const camera_config_t *config, camera_model_t *out
vTaskDelay(10 / portTICK_PERIOD_MS);
}
ESP_LOGD(TAG, "Searching for camera address");
vTaskDelay(10 / portTICK_PERIOD_MS);
uint8_t slv_addr = SCCB_Probe();
if (slv_addr == 0) {
CAMERA_DISABLE_OUT_CLOCK();
return ESP_ERR_NOT_FOUND;
ret = ESP_ERR_NOT_FOUND;
goto err;
}
ESP_LOGI(TAG, "Detected camera at address=0x%02x", slv_addr);
@@ -203,9 +229,9 @@ static esp_err_t camera_probe(const camera_config_t *config, camera_model_t *out
}
if (CAMERA_NONE == *out_camera_model) { //If no supported sensors are detected
CAMERA_DISABLE_OUT_CLOCK();
ESP_LOGE(TAG, "Detected camera not supported.");
return ESP_ERR_NOT_SUPPORTED;
ret = ESP_ERR_NOT_SUPPORTED;
goto err;
}
ESP_LOGI(TAG, "Camera PID=0x%02x VER=0x%02x MIDL=0x%02x MIDH=0x%02x",
@@ -213,11 +239,30 @@ static esp_err_t camera_probe(const camera_config_t *config, camera_model_t *out
ESP_LOGD(TAG, "Doing SW reset of sensor");
vTaskDelay(10 / portTICK_PERIOD_MS);
s_state->sensor.reset(&s_state->sensor);
return ESP_OK;
return s_state->sensor.reset(&s_state->sensor);
err :
CAMERA_DISABLE_OUT_CLOCK();
return ret;
}
#if CONFIG_CAMERA_CONVERTER_ENABLED
static pixformat_t get_output_data_format(camera_conv_mode_t conv_mode)
{
pixformat_t format = PIXFORMAT_RGB565;
switch (conv_mode) {
case YUV422_TO_YUV420:
format = PIXFORMAT_YUV420;
break;
case YUV422_TO_RGB565: // default format is RGB565
default:
break;
}
ESP_LOGD(TAG, "Convert to %d format enabled", format);
return format;
}
#endif
esp_err_t esp_camera_init(const camera_config_t *config)
{
esp_err_t err;
@@ -256,6 +301,7 @@ esp_err_t esp_camera_init(const camera_config_t *config)
s_state->sensor.status.framesize = frame_size;
s_state->sensor.pixformat = pix_format;
ESP_LOGD(TAG, "Setting frame size to %dx%d", resolution[frame_size].width, resolution[frame_size].height);
if (s_state->sensor.set_framesize(&s_state->sensor, frame_size) != 0) {
ESP_LOGE(TAG, "Failed to set frame size");
@@ -263,6 +309,11 @@ esp_err_t esp_camera_init(const camera_config_t *config)
goto fail;
}
s_state->sensor.set_pixformat(&s_state->sensor, pix_format);
#if CONFIG_CAMERA_CONVERTER_ENABLED
if(config->conv_mode) {
s_state->sensor.pixformat = get_output_data_format(config->conv_mode); // If conversion enabled, change the out data format by conversion mode
}
#endif
if (s_state->sensor.id.PID == OV2640_PID) {
s_state->sensor.set_gainceiling(&s_state->sensor, GAINCEILING_2X);