Audio/Video

Created 2022-05-19 Updated 2024-05-06

Audacity

Loop track:

Shift-Space

Mix tracks down to 1:

sudo apt install festival festvox-en1

In ~/festivalrc:

(set! voice_default 'voice_en1_mbrola)

Read a script:

festival --tts myscript.txt

Reduce by half:

ffmpeg -i inp.mp4 -vf scale=iw/2:-1 out.mp4

Rotate 90º clockwise:

ffmpeg -i inp.mp4 -vf transpose=2 out.mp4

Convert binary file to header file:

xxd -i file.raw file.c