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-rw-r--r--ffmpeg/bash-aliases25
1 files changed, 25 insertions, 0 deletions
diff --git a/ffmpeg/bash-aliases b/ffmpeg/bash-aliases
new file mode 100644
index 0000000..41846c8
--- /dev/null
+++ b/ffmpeg/bash-aliases
@@ -0,0 +1,25 @@
+# -*- shell-script -*-
+
+remove-video-on-all () (
+ for ext in opus aac mp3 m4a; do
+ for f in *.{mkv,mp4,webm}; do
+ if ffmpeg -i "$f" -map 0:a -codec copy -y -- "$f.$ext"; then
+ rm -- "$f"
+ else
+ rm -- "$f.$ext"
+ fi
+ done
+ done
+)
+
+remove-video-on-all-1 () (
+ for ext in opus aac mp3 m4a; do
+ for f in *."$1"; do
+ if ffmpeg -i "$f" -map 0:a -codec copy -y -- "$f.$ext"; then
+ rm -- "$f"
+ else
+ rm -- "$f.$ext"
+ fi
+ done
+ done
+)