Imports github.com/giorgisio/goav/avcodec github.com/giorgisio/goav/avformat github.com/giorgisio/goav/avutil github.com/giorgisio/goav/swscale github.com/kkdai/youtube/v2 github.com/otiai10/gosseract/v2 Standard library imports C bytes errors flag fmt image image/jpeg io io/ioutil log os reflect regexp strconv sync time unsafe