split the video into five chunks using ffmpeg and batch script
I want to split videos into five chunks using ffmpeg
the first chunk represents 20% of the whole video
the second chunk represents 40% of the whole video
the third chunk represents 60% of the whole video
the fourth chunk represents 80% of the whole video
the fifth chunk represents 100% of the whole video
I write the algorithm but I do not know how to write the batch code:
1. find the duration of the video
2. store the duration in variable
3. divided the duration by 5
4. split the video
I want a batch script that takes the duration of the video then store the value of duration in the variable
this is how I can take the duration of the video
ffmpeg -i C:video-splitter-master1.avi 2>&1 | grep "Duration"| cut -d ' ' -f 4 | sed s/,// | sed 's@..*@@g' | awk '{ split($1, A, ":"); split(A[3], B, "."); print 3600*A[1] + 60*A[2] + B[1] }'
but how I can store the duration value in the variable?
can you please help me?
video ffmpeg
asked Jan 20 at 14:30
RJFFRJFF
62
add a comment |
I want to split videos into five chunks using ffmpeg
the first chunk represents 20% of the whole video
the second chunk represents 40% of the whole video
the third chunk represents 60% of the whole video
the fourth chunk represents 80% of the whole video
the fifth chunk represents 100% of the whole video
I write the algorithm but I do not know how to write the batch code:
1. find the duration of the video
2. store the duration in variable
3. divided the duration by 5
4. split the video
I want a batch script that takes the duration of the video then store the value of duration in the variable
this is how I can take the duration of the video
ffmpeg -i C:video-splitter-master1.avi 2>&1 | grep "Duration"| cut -d ' ' -f 4 | sed s/,// | sed 's@..*@@g' | awk '{ split($1, A, ":"); split(A[3], B, "."); print 3600*A[1] + 60*A[2] + B[1] }'
but how I can store the duration value in the variable?
can you please help me?
video ffmpeg
asked Jan 20 at 14:30
RJFFRJFF
62
ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4will copy the first ten seconds from the start point of 0
– Offbeatmammal
Jan 20 at 23:12
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminategrep,cut,sed,sed, andawk.
– llogan
Jan 21 at 19:12
add a comment |
I want to split videos into five chunks using ffmpeg
the first chunk represents 20% of the whole video
the second chunk represents 40% of the whole video
the third chunk represents 60% of the whole video
the fourth chunk represents 80% of the whole video
the fifth chunk represents 100% of the whole video
I write the algorithm but I do not know how to write the batch code:
1. find the duration of the video
2. store the duration in variable
3. divided the duration by 5
4. split the video
I want a batch script that takes the duration of the video then store the value of duration in the variable
this is how I can take the duration of the video
ffmpeg -i C:video-splitter-master1.avi 2>&1 | grep "Duration"| cut -d ' ' -f 4 | sed s/,// | sed 's@..*@@g' | awk '{ split($1, A, ":"); split(A[3], B, "."); print 3600*A[1] + 60*A[2] + B[1] }'
but how I can store the duration value in the variable?
can you please help me?
video ffmpeg
asked Jan 20 at 14:30
RJFFRJFF
62
I want to split videos into five chunks using ffmpeg
the first chunk represents 20% of the whole video
the second chunk represents 40% of the whole video
the third chunk represents 60% of the whole video
the fourth chunk represents 80% of the whole video
the fifth chunk represents 100% of the whole video
I write the algorithm but I do not know how to write the batch code:
1. find the duration of the video
2. store the duration in variable
3. divided the duration by 5
4. split the video
I want a batch script that takes the duration of the video then store the value of duration in the variable
this is how I can take the duration of the video
ffmpeg -i C:video-splitter-master1.avi 2>&1 | grep "Duration"| cut -d ' ' -f 4 | sed s/,// | sed 's@..*@@g' | awk '{ split($1, A, ":"); split(A[3], B, "."); print 3600*A[1] + 60*A[2] + B[1] }'
but how I can store the duration value in the variable?
can you please help me?
video ffmpeg
video ffmpeg
asked Jan 20 at 14:30
RJFFRJFF
62
asked Jan 20 at 14:30
RJFFRJFF
62
edited Jan 21 at 7:11
RJFF
asked Jan 20 at 14:30
RJFFRJFF
62
asked Jan 20 at 14:30
RJFFRJFF
62
asked Jan 20 at 14:30
RJFFRJFF
62
62
ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4will copy the first ten seconds from the start point of 0
– Offbeatmammal
Jan 20 at 23:12
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminategrep,cut,sed,sed, andawk.
– llogan
Jan 21 at 19:12
add a comment |
ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4will copy the first ten seconds from the start point of 0
– Offbeatmammal
Jan 20 at 23:12
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminategrep,cut,sed,sed, andawk.
– llogan
Jan 21 at 19:12
ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4 will copy the first ten seconds from the start point of 0– Offbeatmammal
Jan 20 at 23:12
ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4 will copy the first ten seconds from the start point of 0– Offbeatmammal
Jan 20 at 23:12
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminate
grep, cut, sed, sed, and awk.– llogan
Jan 21 at 19:12
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminate
grep, cut, sed, sed, and awk.– llogan
Jan 21 at 19:12
add a comment |
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ffmpeg -ss 00:00:00.0 -i input.mp4 -c copy -t 00:00:10.0 output.mp4will copy the first ten seconds from the start point of 0– Offbeatmammal
Jan 20 at 23:12
Possible duplicate of Split videos into five segment using ffmpeg
– Offbeatmammal
Jan 20 at 23:13
The stderr output from ffmpeg is not meant to be machine parsed. Use ffprobe instead. Then you can eliminate
grep,cut,sed,sed, andawk.– llogan
Jan 21 at 19:12