cómo colorear vídeos en blanco negro
https://www.todoexpertos.com/preguntas/8566qt4yc86cktq3/recuperar-el-color-de-un-video-grabado-en-blanco-y-negro
https://petapixel.com/2016/08/15/watch-automatic-colorizing-bot-try-colorize-black-white-video/
https://www.kulturmagazine.com/watch-the-automatic-colorizing-bot-try-to-colorize-black-and-white-video/
cómo pasar de mp4 a jpg
https://videoconverter.wondershare.com/es/convert-mp4/mp4-to-jpg.html#part_1
https://image.online-convert.com/convert-to-jpg
https://www.online-convert.com/es/resultado/156e5893-cd70-47f1-9603-a4c74cb6645c