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virtualdubmod
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CODEC VIDEO-
mkv,
divx,
xvid,
h264,
x264,
ogm,
matroska,
ffdshow,
mp4,
virtualdub,
converter video da Audiovideoedit


Introductory guide to use of VirtualDubMod

with codec Xvid virtualdubmod


Index:
Introduction
To open rows video
Formulations for first passage
Rescue and adding to the "Job list"
Formulations for according to passage
Insertion of one audio flow, "stream list"
The "Job list "
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Introduction

VirtualDub, and, in our case, one modified version called VirtualDubMod, it is without doubt the better program to freeware and opensource available on the systems operated to you Windows, for the editing linear video, and not only concurs to compress or to ricomprimere one flow video and audio, but also to apply a great number of filters and effects to capture your video from the sources more disparate. But to illustrate the complete operation of VirtualDub not it is in the attempts of this article, therefore I will limit myself to supply some a short introduction and a fast guide to its I use for conversion and/or jam of video in Mpeg4 format using codec opensource Xvid.

VirtualDubMod, thanks also to one perfect compatibility with one other optimal one software of editing called video AviSynth (that we could consider like a language of programming for editing the video) is in a position to working on practically any type of rows video and to apply to an enormous number of effects (a lot that happening can be used with also for "restoration" video). Through AviSynth, writing a small "script", that is one small rows of text with extension.AVS (in the simpler cases three lines can be enough) are possible to apply filters, to import form to you, to reorganize (and who more of it has more of it puts) rows video before still to open it in VirtualDubMod. The combination AviSynth + VirtualDubMod Is probably the faster method for the conversion (jam) of a video Mpeg2 (DVD) in other forms to you.

After this short introduction, we return to VirtualDubMod. The homepage of the program he is reperibile to the following address: virtualdubmod.sourceforge.net, while you can unload all generally the rows of the program (under shape of the archives zip) in my download section. Assured you to always unload the last version, all the rows present accessories, in particular some bookcases without which the program will not work: "AviSynthLexer..."and"VirtualDubMod needed DLLs..." (you take always the last versions).

The program comes distributed with a rich handbook in English (in menu "Help->VirtualDubMod help") that of it it describes very well the single functions; in particular council to read it for knowing like and what to set up in the configuration options which it is possible to approach through the menu "Options -- >Preferences". On the whole, however, the options of default would have to go well for the greater part of the customers. A good place, always in English however, where to reperire other information he is forum dedicated to VirtualDubMod on doom9, the following address: forum.doom9.org/.

This the main window once launch the program:

tutorial video

In the bar of the title it you can always see the version installed.

To open rows video

We proceed with the operations. First of all it is necessary to open one rows video on which working, cliccando on "File->Open video rows..."or pressing "Ctrl-O":

tutorial video

We limit ourselves to first chosen ("Open video rows..."), although it exists also possibility to open rows video through AviSynth where script comes automatically generated from the same VirtualDubMod.

A fast glance to forms you of rows supports to you:

tutorial video

it concurs us to comprise the real potentialities of this program.

In this center I will limit myself to illustrate like to convert a coming from video MPEG-2 from a DVD in format MPEG-4 (codec Xvid) using a script for AviSynth in order to import the video, script that it is supposed has been created. I use of the script, concurs to relegate to AviSynth the options of cropping, reorganization and filtering of the eventual video to try, simplifying a lot the procedure to follow in VirtualDubMod, accelerating operations since it is possible to work directly in space of color YV12.

In the window that appears after to have chosen "File->Open video rows..."or pressing "Ctrl-O", assured to you (for comfort) that it is selected "Type rows: All usable types"like evidenced here under.

tutorial video

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