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  1. Hi all

    I use the following command to detect black screen interval:

    "ffmpeg -i black.mp4 -vf blackdetect=d=1 : pic_th=0.70 : pix_th=0.10 -an -f null "

    and it gives me output containing this line:
    "[blackdetect @ 0x219a580] black_start:0 black_end:1.44 black_duration:1.44"

    Now I want to cut off black screens in the video from 0-1.44s. Is there anyway to do the processes all in one ffmpeg call?

    Thanks
    Last edited by cclinus; 27th Jun 2012 at 16:08.
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  2. Now I want to cut off black screens in the video from 0-1.44s. Is there anyway to do the processes all in one ffmpeg call?
    no
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