CODEWITHSUNDEEP
pythonffmpeg
skullleeep
skullleeep

Reputation: 33

Remove multiple parts of a video with ffmpeg

Here is what I am trying to do for 2 days now and I can't find anything about it. I have an mp4 file (2 minutes long) from that mp4 file I want to remove some parts, I do NOT want to cut some parts and merge them afterwards. Let me give you an example which I saw from Mike Baum's question about something similar.

Here is the video

================================ From this video I want to remove some part for example I want to remove from minute 1.25 to 1.80 and I want that part to just get removed NOT exported.

================||==========||=== As you can see the part in between the two "||" should get removed and then the video's length should become 1.45 minutes because we removed 0.55 minutes so the video will become this

===================.

Also this thing can happen more than once per video. Can anyone help me with this? Thanks in advance!

Upvotes: 0

Views: 1312

Answers (1)

skullleeep
skullleeep

Reputation: 33

After finally using the right search word "trimming" I found what I was looking for!

ffmpeg -i utv.ts -filter_complex \
"[0:v]trim=duration=30[av];[0:a]atrim=duration=30[aa];\
 [0:v]trim=start=40:end=50,setpts=PTS-STARTPTS[bv];\
 [0:a]atrim=start=40:end=50,asetpts=PTS-STARTPTS[ba];\
 [av][bv]concat[cv];[aa][ba]concat=v=0:a=1[ca];\
 [0:v]trim=start=80,setpts=PTS-STARTPTS[dv];\
 [0:a]atrim=start=80,asetpts=PTS-STARTPTS[da];\
 [cv][dv]concat[outv];[ca][da]concat=v=0:a=1[outa]" -map [outv] -map [outa] out.ts

Upvotes: 1

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