Combining (Sound File with a video file) and (reading certain interval of a sound file)
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Mohamed Maher
am 27 Dez. 2014
Beantwortet: Parameswaran Bose
am 28 Dez. 2014
Hello, I have two questions:
1- How can I combine an existing sound and video files together in my matlab code eg: Video.avi + Sound.mp3 = video.avi but has the audio of 'Sound.mp3'
2-I want to read a specific time interval from a sound file eg: Sound.mp3 [10,40] --> This will read sound file from second 10 to second 40
Thanks in advance
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Parameswaran Bose
am 28 Dez. 2014
Hi Mohamed Maher,
This is a very simple task with ffmpeg api. I don't know how to do it in matlab. You can download ffmpeg api from the following location https://www.ffmpeg.org/download.html and search for the commands. you can get lot of help.
(1) ffmpeg -i video.avi -i sound.mp3 video.avi
rgds Parameswaran Bose
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Parameswaran Bose
am 28 Dez. 2014
Hi maher, The following command will help you for the second question.
ffmpeg -ss 10 -i file.mp3 -t 40 ofile.mp3
rgds Parameswaran Bose
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