emacs mpv.el control mpv and seek by frames, hydra and waveform-el

Adding keybindings to seek forwards and backwards by frames for the mpv.el emacs package using command and period Improving the hydra menu for mpv so its shows the keyboard shortcuts in columns with a description looking the waveform-el package by sacha chua which inserts an audio waveform of a video as an svg graphic inside emacs that you can left click in and jump to that point in the video with mpv added the option to take a screenshot with by pressing s in the mpv emacs mode, the screenshot will be saved in the current emacs directory mpv and hydra set up: https://github.com/NapoleonWils0n/cerberus/blob/master/emacs/mpv-timer.org sachachua blog: https://sachachua.com/blog/2021/12/emacsconf-backstage-picking-timestamps-from-a-waveform/ waveform-el emacs package press M-x waveform-show and select a video and after a few seconds you will a see an audio waveform of the video as an svg graphic inside emacs the video will open and you can left mouse click on the audio waveform and the video will jump to that point in the video https://github.com/sachac/waveform-el Control mpv with emacs and seek to the millisecond in videos with timestamps: https://www.youtube.com/watch?v=6g0Wl37T8OQ demo of the mpv.el emacs package to control mpv https://www.youtube.com/watch?v=NYTD8jO01uI my emacs config: https://github.com/NapoleonWils0n/ubuntu-dotfiles/blob/master/.config/emacs/init.el mpv.el: https://github.com/kljohann/mpv.el hydra: https://github.com/abo-abo/hydra