Discussion: How to use ffprobe to retrieve duration?

Where to specify vn option?

Capture stderor output?

zoompan filter issue

Incompatible with ffmpeg 7

Unexpected error: [Errno 2] No such file or directory: 'ffprobe' in Digital Ocean

drawtext causes a muted video output

How to support rtmp streaming with multi-channel pipe:?

How to set cq or crf when vcodec is hevc_nvenc

How to concat multiple audio inputs without using files