Thanks ESP_Sprite ,

sorted now.

Its little things like this, which seem obvious in retrospect, relating to memory management that make me detest c & c++ with a passion...

cheers

Paul

I'm running into a problem with my ESP32-cam. I'm using it to capture an image which gets converted to raw rgb colour data for processing, before being converted back into a jpg. I'm using the 'fmt2jpg' method from the 'esp_camera' library to do the conversion back into a jpg. It works, except that ...