Tag Archives: video

How to cut video and audio without re-encoding using ffmpeg

ffmpeg -i¬†source_video.mp4 -t 50 -c copy¬†output_video.mp4 This cuts the first 50 seconds of the video named source_video.mp4 and outputs them without any re-encoding to output_video.mp4 Another example for audio files: ffmpeg -i input_file.mp3 -ss 00:00:05 -t 00:00:21 -c copy output_file.mp3 … Continue reading

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How to cut videos from the command line in Ubuntu 12.10 and later (Mint 14 and later)

avconv -i DP4U12.ogv -vcodec copy -acodec copy -ss 00:00:00 -t 00:04:20 DP4U12_complete.ogv The above command preserves the same format of the input file, where: DP4U12.ogv is the input file DP4U12_complete.ogv is the output file The command cuts the video from … Continue reading

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How to solve Video Tearing Problem on Ubuntu Oneiric and Precise with Gnome 3

I was having terrible tearing while playing any videos on my Ubuntu Oneiric 32-bit with Gnome 3 on my new Thinkpad T420 laptop with Intel SandyBridge Graphics Card. I have googled around a bit, and found this only solution, haven’t … Continue reading

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