MrUnknownDE/OpenIris-ESPIDF
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fb_location to DRAM, no need for psram with small files and DRAM should be more stable

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PhosphorosVR
2025-08-09 03:10:44 +02:00
parent a5d4ac3c7d
commit 03822f90c8
3 changed files with 8 additions and 9 deletions
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.vscode/settings.json
Vendored
+1 -1
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@@ -1,4 +1,4 @@
{ {
"idf.portWin": "COM21", "idf.portWin": "COM22",
"idf.flashType": "UART" "idf.flashType": "UART"
} }
components/CameraManager/CameraManager/CameraManager.cpp
+6 -7
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@@ -71,8 +71,7 @@ void CameraManager::setupCameraPinout()
.pin_href = CONFIG_HREF_GPIO_NUM, // CAM_PIN_HREF, .pin_href = CONFIG_HREF_GPIO_NUM, // CAM_PIN_HREF,
.pin_pclk = CONFIG_PCLK_GPIO_NUM, // CAM_PIN_PCLK, .pin_pclk = CONFIG_PCLK_GPIO_NUM, // CAM_PIN_PCLK,
// XCLK 20MHz or 10MHz for OV2640 double FPS (Experimental) .xclk_freq_hz = xclk_freq_hz, // Set in config
.xclk_freq_hz = xclk_freq_hz, // 20000000,
.ledc_timer = LEDC_TIMER_0, .ledc_timer = LEDC_TIMER_0,
.ledc_channel = LEDC_CHANNEL_0, .ledc_channel = LEDC_CHANNEL_0,
@@ -80,10 +79,10 @@ void CameraManager::setupCameraPinout()
.pixel_format = PIXFORMAT_JPEG, // YUV422,GRAYSCALE,RGB565,JPEG .pixel_format = PIXFORMAT_JPEG, // YUV422,GRAYSCALE,RGB565,JPEG
.frame_size = FRAMESIZE_240X240, // QQVGA-UXGA, For ESP32, do not use sizes above QVGA when not JPEG. The performance of the ESP32-S series has improved a lot, but JPEG mode always gives better frame rates. .frame_size = FRAMESIZE_240X240, // QQVGA-UXGA, For ESP32, do not use sizes above QVGA when not JPEG. The performance of the ESP32-S series has improved a lot, but JPEG mode always gives better frame rates.
.jpeg_quality = 7, // 0-63, for OV series camera sensors, lower number means higher quality .jpeg_quality = 7, // 0-63, for OV series camera sensors, lower number means higher quality // Below 6 stability problems
.fb_count = 2, // 3 // When jpeg mode is used, if fb_count more than one, the driver will work in continuous mode. .fb_count = 2, // When jpeg mode is used, if fb_count more than one, the driver will work in continuous mode.
.fb_location = CAMERA_FB_IN_PSRAM, // maybe it cannot put them fully in psram? .fb_location = CAMERA_FB_IN_DRAM,
.grab_mode = CAMERA_GRAB_WHEN_EMPTY, // CAMERA_GRAB_LATEST .grab_mode = CAMERA_GRAB_WHEN_EMPTY,
}; };
} }
@@ -95,7 +94,7 @@ void CameraManager::setupBasicResolution()
ESP_LOGE(CAMERA_MANAGER_TAG, "PSRAM not initialized!"); ESP_LOGE(CAMERA_MANAGER_TAG, "PSRAM not initialized!");
ESP_LOGD(CAMERA_MANAGER_TAG, "Setting fb_location to CAMERA_FB_IN_DRAM with lower picture quality"); ESP_LOGD(CAMERA_MANAGER_TAG, "Setting fb_location to CAMERA_FB_IN_DRAM with lower picture quality");
config.fb_location = CAMERA_FB_IN_DRAM; config.fb_location = CAMERA_FB_IN_DRAM;
config.jpeg_quality = 9; config.jpeg_quality = 7;
config.fb_count = 2; config.fb_count = 2;
return; return;
} }
sdkconfig
+1 -1
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@@ -580,7 +580,7 @@ CONFIG_LED_BLINK_GPIO=8
CONFIG_LED_EXTERNAL_GPIO=9 CONFIG_LED_EXTERNAL_GPIO=9
CONFIG_LED_EXTERNAL_CONTROL=y CONFIG_LED_EXTERNAL_CONTROL=y
CONFIG_LED_EXTERNAL_PWM_FREQ=20000 CONFIG_LED_EXTERNAL_PWM_FREQ=20000
CONFIG_LED_EXTERNAL_PWM_DUTY_CYCLE=100 CONFIG_LED_EXTERNAL_PWM_DUTY_CYCLE=50
# end of OpenIris: LED Configuration # end of OpenIris: LED Configuration
# #