14 lines
284 B
Bash
Executable File
14 lines
284 B
Bash
Executable File
#!/usr/bin/env sh
|
|
|
|
[ $# -ne 1 ] && { echo "usage: $0 name" 1>&2; exit 1; }
|
|
|
|
ffmpeg -i "$1" -af "afftdn=nf=-25" 1-"$1"
|
|
|
|
#ffmpeg -i 1-"$1" -af "afftdn=nf=-25" 2-"$1"
|
|
|
|
ffmpeg -i 1-"$1" -af "highpass=f=200, lowpass=f=3000" 3-"$1"
|
|
|
|
ffmpeg -i 3-"$1" -af "volume=3" done-"$1"
|
|
|
|
rm -vf {1,2}*
|