Quote:
Originally Posted by BaptismOfFire
I currently don't have FFMPEG, and really want to keep the system as light as possible
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You said you have a number of black screens throughout the videos. If so, you can use mplayer to edit out the points (i.e black screens) throughout the video(s). The option is
-edlout.
Excert from man page for mplayer
Quote:
-edlout <filename>
Creates a new file and writes edit decision list (EDL) records to it.
During playback, the user hits 'i' to mark the start or end of a skip
block. This provides a starting point from which the user can fine-
tune EDL entries later. See http://www.mplayerhq.hu/DOCS/HTML/en/edl.html for details.
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In plain english, for your situation. as you play the video, press the letter
i at the start of a black screen and again at the end of a black screen.
You repeat this process each time a black screen appears.
BTW, you don't need to watch the video at normal speed, you can skim fast forward or backward to search for black screens.
This is how you use the
-edlout switch
Code:
mplayer video.mp4 -edlout editlist
The editllist could be any filename you want.
To test the edited points with mplayer. Type
Code:
mplayer video.mp4 -edl editlist
Note: Your original video file is still in tacked, nothing has been altered. Mplayer is just playing the video and skipping edited points from the editlist file.
After previewing it and if all black screens have been edited out, you can use mencoder to make a newly edited version of the video.
Code:
mencoder -o output.mp4 -ovc copy -oac faac video.mp4 -edl editlist
Well that's it. I used this method when I want to edit out TV commercials.