CODEWITHSUNDEEP
videoffmpeg
jasan
jasan

Reputation: 12927

ffmpeg concat error unable to find a suitable output format

I'm trying to batch concat a outro video to multiple videos. I am just tetsing it using the following command: ffmpeg -i test.mp4 -i hello.mp4 -filter comp lex “[0:v:0] [0:a:0] [1:v:0] [1:a:0] concat=n=2:v=1:a=1 [v] [a]” -map “[v]” -map “[a]” outpu t_video.mp4

However I get the following Error:

[NULL @ 04fc2c00] Unable to find a suitable output format for '[0:v:0] [0:a:0] [1:v:0] [1:a:0] concat=n=2:v=1:a=1 [v] [a]' [0:v:0] [0:a:0] [1:v:0] [1:a:0] concat=n=2:v=1:a=1 [v] [a]: Invalid argument

Upvotes: 1

Views: 3750

Answers (1)

llogan
llogan

Reputation: 133693

  1. Change -filter complex to -filter_complex
  2. Replace the “smart / fancy” quotes with normal double quotes (").

Upvotes: 5

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