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by ZycaRko
Mon May 06, 2019 2:37 pm
Forum: ESP32 Arduino
Topic: ESP32 CAM direct access to image data
Replies: 27
Views: 116798

Re: ESP32 CAM direct access to image data

you should search for frame-buffer data, if you set proper the pixel formal in setting (no compression) then you should be able to access frame-buffer data directly:

// pixel format
config.pixel_format = PIXFORMAT_RAW; // or PIXFORMAT_GRAYSCALE ?

// capture camera frame
camera_fb_t *fb = esp ...

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