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Support crop image on sensor, grayscale, auto exposure level

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This commit is contained in:
Joo Aun Saw
2024-01-08 16:37:20 +11:00
committed by CaCO3
parent 444dc0fa39
commit ac4f823cbf
12 changed files with 525 additions and 88 deletions
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21
code/components/jomjol_controlcamera/ClassControllCamera.h
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@@ -19,7 +19,7 @@ class CCamera {
protected:
int ActualQuality;
framesize_t ActualResolution;
int brightness, contrast, saturation;
int brightness, contrast, saturation, autoExposureLevel;
bool isFixedExposure;
int waitbeforepicture_org;
int led_intensity = 4095;
@@ -31,8 +31,20 @@ class CCamera {
bool loadNextDemoImage(camera_fb_t *fb);
long GetFileSize(std::string filename);
void SetCamWindow(sensor_t *s, int resolution, int xOffset, int yOffset, int xLength, int yLength);
void SetImageWidthHeightFromResolution(framesize_t resol);
public:
int image_height, image_width;
bool imageZoomEnabled = false;
int imageZoomMode = 0;
int imageZoomOffsetX = 0;
int imageZoomOffsetY = 0;
#ifdef GRAYSCALE_AS_DEFAULT
bool imageGrayscale = true;
#else
bool imageGrayscale = false;
#endif
CCamera();
esp_err_t InitCam();
@@ -41,9 +53,10 @@ class CCamera {
void LEDOnOff(bool status);
esp_err_t CaptureToHTTP(httpd_req_t *req, int delay = 0);
esp_err_t CaptureToStream(httpd_req_t *req, bool FlashlightOn);
void SetQualitySize(int qual, framesize_t resol);
bool SetBrightnessContrastSaturation(int _brightness, int _contrast, int _saturation);
void GetCameraParameter(httpd_req_t *req, int &qual, framesize_t &resol);
void SetQualitySize(int qual, framesize_t resol, bool zoomEnabled, int zoomMode, int zoomOffsetX, int zoomOffsetY);
bool SetBrightnessContrastSaturation(int _brightness, int _contrast, int _saturation, int _autoExposureLevel, bool _grayscale);
void SetZoom(bool zoomEnabled, int zoomMode, int zoomOffsetX, int zoomOffsetY);
void GetCameraParameter(httpd_req_t *req, int &qual, framesize_t &resol, bool &zoomEnabled, int &zoomMode, int &zoomOffsetX, int &zoomOffsetY);
void SetLEDIntensity(float _intrel);
bool testCamera(void);
void EnableAutoExposure(int flash_duration);