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Double pass encoding

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pepa65 2022-08-28 21:30:31 +07:00
parent eeeb46dd07
commit 97fa27ee7a
1 changed files with 5 additions and 1 deletions
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@ -30,7 +30,11 @@ type=$(file -bL --mime-type "$file")
[[ ! ${type:0:5} = video ]] && Log "File $name is of type $type" 1 [[ ! ${type:0:5} = video ]] && Log "File $name is of type $type" 1
# Encode video # Encode video
/usr/bin/ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -force_key_frames 'expr:gte(t,n_forced*2)' -c:a copy -tune zerolatency -f mp4 "$video" || ## Single pass
#/usr/bin/ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -force_key_frames 'expr:gte(t,n_forced*2)' -c:a copy -tune zerolatency -f mp4 "$video" ||
# Double pass
/usr/bin/ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -force_key_frames 'expr:gte(t,n_forced*2)' -c:a copy -tune zerolatency -pass 1 -f mp4 "$video" &&
/usr/bin/ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -force_key_frames 'expr:gte(t,n_forced*2)' -c:a copy -tune zerolatency -pass 2 -f mp4 "$video" ||
Log "Error encoding $name" 2 Log "Error encoding $name" 2
# Schedule cron job # Schedule cron job