quick_command_list
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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quick_command_list [2018/10/06 06:21] k2patel [FFMpeg Conversion of 4K] |
quick_command_list [2022/05/16 20:05] (current) k2patel [remove comments and blank lines from output] |
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| Line 333: | Line 333: | ||
| grep -v -e '^#\|^\W*$' | grep -v -e '^#\|^\W*$' | ||
| </code> | </code> | ||
| + | OR | ||
| + | <code bash> | ||
| + | grep '^[[:blank:]]*[^[:blank:]#;]' $file | ||
| + | </code> | ||
| ==== Calculating Date ==== | ==== Calculating Date ==== | ||
| Line 468: | Line 471: | ||
| <code bash> | <code bash> | ||
| cat < /dev/tcp/k2patel.in/3306 | cat < /dev/tcp/k2patel.in/3306 | ||
| + | </code> | ||
| + | |||
| + | ==== Setting id tag on mp3 ==== | ||
| + | Setting mp3 tag on multiple file based on filename as song name.\\ | ||
| + | Same artist. | ||
| + | <code bash> | ||
| + | while read k2; do id3tag -a'xyz guru' -A'SuperSpeed' -s"${k2%%.*}" -y'2021' "${k2}" ; done < <(ls *.mp3) | ||
| </code> | </code> | ||
| Line 491: | Line 501: | ||
| -c:s copy \ | -c:s copy \ | ||
| new_file.mp4 | new_file.mp4 | ||
| + | </code> | ||
| + | OR | ||
| + | <code bash> | ||
| + | ffmpeg -i old_file.mkv \ | ||
| + | -map 0:0 -map 0:1 -map 0:2 \ | ||
| + | -c:v copy \ | ||
| + | -c:a:0 ac3 \ | ||
| + | -c:s copy \ | ||
| + | -disposition:s:0 forced \ | ||
| + | new_file.mkv | ||
| </code> | </code> | ||
quick_command_list.1538806892.txt.gz · Last modified: 2020/08/10 02:29 (external edit)
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