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Diffstat (limited to 'skripti/earhorn_waveforms.sh')
| -rwxr-xr-x | skripti/earhorn_waveforms.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/skripti/earhorn_waveforms.sh b/skripti/earhorn_waveforms.sh new file mode 100755 index 0000000..33afc0c --- /dev/null +++ b/skripti/earhorn_waveforms.sh @@ -0,0 +1,8 @@ +#!/bin/bash +set -xeuo pipefail +find 2* -type f | while read file +do + dest=waveforms/`cut -d. -f1 <<<$file`.png + mkdir -p `rev <<<$dest | cut -d/ -f2- | rev` + [ ! -s $dest ] && ffmpeg -i $file -filter_complex compand,showwavespic=s=16384x768,crop=h=ih/3 -frames:v 1 $dest <<<"" # na začetek filtra lahko daš compand, za dynamic range kompresor +done |