ffmpeg -i video.mp4 -i logo.png -filter_complex "overlay=10:10" out.mp4 Software encoding is slow. In S02E07, we showed how to enable GPU encoding:
# NVIDIA (NVENC) ffmpeg -i input.mp4 -c:v h264_nvenc output.mp4 ffmpeg -i input.mp4 -c:v h264_qsv output.mp4 you s02e07 ffmpeg
If you’ve ever worked with video or audio files, you’ve probably heard the name . But for many, it remains that mysterious command-line tool with a thousand options and a slightly intimidating syntax. ffmpeg -i video