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Slow down a video “mencoder”, “ffmpeg” and “sox”

Today we still talk about video editing command line, ffmpeg as well as we will see in broad terms how they work mencoder and sox: is the first part of the project “mplayer“, the second helps us in definition audio. The end result of this tutorial will be the original video (including audio) slowed. In short will last twice.

To begin with we must have a video format “mp4“. If we use our size differs ffmpeg by convertirlo. (more…)

I TV plasma Panasonic “S30” are no longer updated, video encoding for the correct TV “ffmpeg”

My new TV is a Panasonic Viera Plasma series “S30“, generation (I would rather penultimate generation). Has the ability to connect to the internet, function that allows me through a few applications developed “ad hoc” of see the trailer movies currently in theaters, unload (paying) the latest movies and watch streaming, listen to internet radio in streaming, See Youtube videos, accessing Facebook and Picasa, download a feed updated in real time with the day's news in video format. In short, the applications are wasted. (more…)

“Level out” the volume of our MP3 library with MP3Gain

With the brief advice today we talk about music, or rather how to simplify a perennial problem of those who have a wide libreria MP3 in which each track is ripped to a different volume.

How many times has it happened to put our MP3 player playing and having random every time tinkering with the volume because a song “save“, and the other does not feel? The solution is, and is called MP3Gain. MP3Gain is a program open source whose sole purpose is leveling (the technical term is correct “normalize“) the output volume of an audio file. (more…)

Music: “adc”

We take a long section omitted for reasons other, especially of time: section “Music“. After the now more than popular success “qbsc.mp3” rislascio now “adc.mp3“, destined to follow in the footsteps of his predecessor. Again the short audio file was only created with open source products. Read more…