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I wanted to trim video. I mean I wanted to select few sections from one video and then concat they or mix they together!
I did it.
But in "filter_complex" I can not type start point time format like:
hh:mm:ss.0
If I will type "trim=start=02:22:00.0" it fails....
Instead if I will type "trim=start=8520" then it will work!
ffmpeg.exe -i video1.mp4 -filter_complex "[0:v]trim=duration=145[a]; [0:v]trim=start=8520:end=8553,setpts=PTS-STARTPTS[b]; [a][b]concat[c1]" -map [c1] output.mp4
So I should only type seconds!
Tell me why?
So help me to type time format in "filter_complex" like... start=02:22:00.0 end=02:22:33.0
IremadzeArchil19910311
Posted 2016-04-04T16:12:44.930
Reputation: 827
this method did not work – IremadzeArchil19910311 – 2016-04-04T16:47:58.887
What was the message or result? – Gyan – 2016-04-04T17:00:58.957
This does not provide an answer to the question. To critique or request clarification from an author, leave a comment below their post. - From Review
– Heptite – 2016-04-05T03:06:05.080@Heptite what does not provide an answer - the comment or my post? – Gyan – 2016-04-05T05:45:25.727
it showed me a 3 line messages... – IremadzeArchil19910311 – 2016-04-05T14:48:44.527
Press [q] to stop, [?] for help – IremadzeArchil19910311 – 2016-04-05T14:48:51.590
frame= 0 fps=0.0 q=0.0 Lsize= 0kB time=00:00:00.00 bitrate=N/A speed= 0x – IremadzeArchil19910311 – 2016-04-05T14:49:05.717
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown – IremadzeArchil19910311 – 2016-04-05T14:49:19.403
this does not work, on windows at least. e.g
"afade=t=out:st='01:44:25':d=25"gives errorValue 44.000000 for parameter 'type' out of range [0 - 1]– Mikhail V – 2017-05-29T12:39:46.463@MikhailV the colons have to be escaped.
– Gyan – 2017-05-29T13:20:31.370@Mulvya thanks! now I see. So probably this answers the question too? – Mikhail V – 2017-05-29T13:57:21.520
@MikhailV yes, answer updated. – Gyan – 2017-05-29T15:23:23.587