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How to delete large folders super fast

The two commands that users require are Del, for deleting files, and Rmdir, for removing directories. Tap on the Windows-key, type cmd.exe and select the result to load the command prompt. Navigate to the folder that you want to delete

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Overlay Videos

You can try the following if you would like to overlay a video onto a master (background) video, without re-encoding. ffmpeg.exe -i master_video.mp4 -vf “movie=smaller_inner_video.mp4[inner];[in][inner] overlay=70:70 [out]” completed.mp4 where 70:70 in this example are the positions that you would like

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Crop a Video

The following example shows how you can use FFMPEG to crop a video without re-encoding. ffmpeg -i input.mp4 -filter:v “crop=1280:200:0:500” -c:a copy output.mp4 where 1280 and 200 are the output size (width and height) of the cropped video, 0 and

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DVD Ripper – SmartRipper

If you would like to rip a DVD with multiple audio tracks (e.g. karaoke discs) into individual files for each chapter, you can consider using an old and primitive program called SmartRipper (but it works, even in Windows 10). Change

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Extract Audio and Adjust Volume

The following are two common usages of FFMPEG. The first command extracts an audio track from a video file in the exact format that it was multiplexed info the video file. The second example shows how you can adjust the

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Converting MP4 Videos to MPEG

The following command converts an MP4 video to an MPEG video with high quality: ffmpeg -i input.mp4 -c:v mpeg2video -q:v 5 -c:a mp2 -f vob output.mpg

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Converting a Video without Re-encoding

FFMPEG can be used to convert a video from one format to another. Very often, the video itself to be converted is already encoded in an appropriate format. You just want to convert the container format. In the following example,

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Router AC68U Having 100% CPU Problem

If the router runs into a problem of 100% CPU affecting the internet connection, normal courses of actions include re-booting the router, power recycle the router and applying the latest firmware. If none of the above works, check the computers

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Extracting a Portion of Video using FFMPEG

If you would like to extract a portion of a video without re-encoding, consider using FFMPEG. The following example illustrates a command to extract a video from the 24th minute line and for 4 minutes 8 seconds, keeping all audio

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Setting the default audio stream using FFMPEG

Here is another use case for FFMPEG. In some projects, after you mixed and matched video and audio streams from different files, the resultant file may not have the default audio stream as desired. You can use the following command

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