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Proper encode order

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pepa65 2022-09-19 07:23:55 +07:00
parent c073d1790f
commit f0279c4ca2
1 changed files with 2 additions and 2 deletions
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encode
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@ -68,8 +68,8 @@ start=$(date +'%Y-%m-%d at %H:%M:%S') error=0
#ffmpeg -y -i "$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 "$video" |tail -n 20 >"$file.0log" || error=1
# Double pass
set -o pipefail # to get ffmpeg's returncode
ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -vf "format=yuv420p,scale=1920x1080,setdar=16/9,fps=25" -video_track_timescale 18000 -b:v 6M -maxrate 6M -bufsize 12M -force_key_frames 'expr:gte(t,n_forced*2)' -movflags faststart -c:a copy -tune zerolatency -pass 1 -passlogfile "$file" -f mp4 "$video" 2>&1 |tail -n 20 >"$file.1log" &&
ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -vf "format=yuv420p,scale=1920x1080,setdar=16/9,fps=25" -video_track_timescale 18000 -b:v 6M -maxrate 6M -bufsize 12M -force_key_frames 'expr:gte(t,n_forced*2)' -movflags faststart -c:a copy -tune zerolatency -pass 2 -passlogfile "$file" -f mp4 "$video" 2>&1 |tail -n 20 >"$file.2log" ||
ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -maxrate 6M -bufsize 12M -force_key_frames 'expr:gte(t,n_forced*2)' -vf "format=yuv420p,scale=1920x1080,setdar=16/9,fps=25" -video_track_timescale 18000 -movflags faststart -c:a copy -tune zerolatency -pass 1 -passlogfile "$file" -f mp4 "$video" 2>&1 |tail -n 20 >"$file.1log" &&
ffmpeg -y -i "$file" -c:v libx264 -x264opts no-scenecut -b:v 6M -maxrate 6M -bufsize 12M -force_key_frames 'expr:gte(t,n_forced*2)' -vf "format=yuv420p,scale=1920x1080,setdar=16/9,fps=25" -video_track_timescale 18000 -movflags faststart -c:a copy -tune zerolatency -pass 2 -passlogfile "$file" -f mp4 "$video" 2>&1 |tail -n 20 >"$file.2log" ||
error=1
# Remove logfiles