related to the conversion from one [file-] format to another

learn more… | top users | synonyms

0
votes
0answers
36 views

how to convert *.raw to *.vhd with qemu-img command

I created a memory dump out of the userdata partition of my android device for recovery purposes. I need to be able to convert this dump.raw to a dump.vhd so I can be able to mount it up in Windows ...
1
vote
0answers
13 views

Why does convert add half an empty page

Try running the following: pdftk a-i0778e.pdf cat 1 output page.pdf convert page.pdf page.jpeg (or png, whatever you want) returns a weird png file with left half blank and the image of the pdf ...
1
vote
1answer
24 views

Is there a way to configure all files in a folder using a particular software?

Im using openSMILE software to extract features from an audio file. My work involves extracting mfcc featues from a .WAV file (to obtain a .mfcc file). Default code to convert the file is as ...
0
votes
1answer
106 views

WinFF (FFMPEG): Unknown encoder 'libvo_aacenc'

When I try to convert a video - specifically, a Video Object (".vob") file - to MPEG-4, WinFF which I assume is a frontend for ffmpeg and avconv, but it tells me: `Unknown encoder 'libvo_aacenc'` ...
2
votes
2answers
153 views

avconv on multiple threads

Is it possible to run jobs on multiple processor or threads to speed up avconv? Is there a feature in progress, if not I wonder why?
0
votes
1answer
158 views

Switch from Ubuntu to Kubuntu — 14.04

What is the command to remove all Ubuntu apps from a Kubuntu desktop, and vice versa, in Ubuntu 14.04? I want to keep the new Unity Locker, but remove everything else :) Thanks!
1
vote
2answers
119 views

How to convert DAT to MP3 in ubuntu 14.04

I have a question: How can I convert a .DAT or other formats to mp3? Do we have a good tool for doing that? If so, how? Thank you
0
votes
0answers
27 views

Create A Custom Profile For A Custom Format In Gnac

I want to be able to create .m4a files with alac encoding using Gnac on Ubuntu 14.04 - Desktop X86-64. Since there is no built in profile for alac I have to use the custom profile + custom format ...
1
vote
2answers
166 views

Converting a lot of image jpg to png

I want to convert a lot of image(nearly 100) from jpg to png format. How can I do this without renaming them?
1
vote
1answer
46 views

Creating a single PDF from a lot of image

I have a lot of image files. I want to convert them to one single pdf file. How can I do it?
0
votes
1answer
44 views

how to convert multiple images to cbr?

this might be a newbies question, i have a lot of image files with different extension (*.jpg, *.png) and i want to convert it to cbr file format. Is there a way to achieve this or are there command ...
1
vote
0answers
39 views

Batch convert .rar terminal

I need to batch convert a bunch of .rar files to .zip files in a folder. I do not need to extract them they are comics help in .rar form and I want to convert them to .zip so they can be used in ...
0
votes
1answer
134 views

ffmpeg batch convert files

I have a folder that contains audio files, files are in sequence named from 1 to 150 but none of the files have file extension. What I want is to convert them to aac or.mp3 and If I can join them as ...
0
votes
1answer
84 views

AVConv loop issue with output file names

How can I turn: /media/MediaOne/Movies/Kids/Aladdin.avi /media/MediaOne/Movies/Kids/Incredibles.avi into /media/MediaOne/converted/Aladdin.mp4 /media/MediaOne/converted/Incredibles.mp4 when ...
-1
votes
1answer
36 views

keep getting error messages

im new as hell to this so forgive me. i keep getting error messages when i try and convert .iso to .img. says no such file or directory. i know once i get the converted file i have to do a bunch of ...
1
vote
2answers
176 views

How can I get this .sh file to run properly?

I'm trying to take a .bat file and make it a .sh This is the working .bat file @echo off title runserver "C:\Program Files\Java\jdk1.7.0_25\bin\java.exe" -Xmx815m -cp bin;lib/*; com.rs.Launcher ...
0
votes
1answer
259 views

How to converting HEX jpg to BIN jpg

I have jpeg files, they are was saved in DB in hex format. I import them into txt files, but files filled like this: ...
0
votes
1answer
61 views

How to convert multiple files with Winff?

When I select one file to convert from ".mpg" format to ".mp4" format in Winff, it converts nice! but when I try to convert many ".mpg" files, I see only one file in output folder! and guess Winff ...
2
votes
2answers
1k views

Converting images into video

I found a method on internet to use avconv to make a video from images, but the quality is very poor. I set the resolution but it didn't help. avconv -i "franc%04d.jpg" -r 30 -s:v 1280x720 a.mkv ...
1
vote
2answers
1k views

Downloadhelper fails to Convert

I'm trying to use the Firefox Add-On Downloadhelper to download and convert this 'video' of Einstein: http://sploid.gizmodo.com/listening-to-this-incredible-recording-of-einstein-will-1464557213 in ...
0
votes
2answers
322 views

Winff exits with “Unrecognized option” error

I installed ffmpeg completely from this Guide. I installed Winff in Ubuntu but when I want to try convert I face to this error: ffmpeg version git-2013-11-15-995f450 Copyright (c) 2000-2013 the ...
0
votes
3answers
601 views

How to convert a Video to avi xvid with custom Frame Size?

i want to convert my movies to avi xvid with the frame size 700x292 so that i can watch it on my tv.But i don't know which software in ubuntu will help me.I tried arista transcoder but it does not ...
1
vote
0answers
198 views

Is it possible to transcode a video file with an ifs extension?

I have recovered video files recorded from a camera DVR which has an embedded Linux system and compresses in H264, the files are .ifs and I need to be able to make these files viewable on any computer ...
0
votes
1answer
310 views

Converting lots of images in pdf-format to jpg-format

More precisely: Given a folder containing images in pdf-format (each of which has a name of the form NAME.pdf, with NAME being composed of several words separated by spaces), how do I batch convert ...
0
votes
0answers
17 views

How to use installation files to create an ISO image? [duplicate]

On my Windows XP system, I have Ubuntu 12.04 wubi installation files (in separate folders like .disk, boot, casper etc.). The root folder contains wubi.exe along with autorun.inf. To avoid a fresh ISO ...
1
vote
1answer
912 views

How to extract audio from Webm?

Audio within mp4 and flv files is AAC, and a proper container for that is m4a. So, in order to extract sound from mp4 and flv I use a command like gnome-terminal -e "parallel avconv -i '{}' -map 0:1 ...
1
vote
0answers
37 views

Replcaing a video with black frame?

I want to convert video of a film to black frame. on the other hand, decreasing the video quality as much as possible, but no change in audio quality! For Example: Film.avi (950MB) ---> fILM.mp4 ...
0
votes
1answer
111 views

Converting scanned documents into “Word” documents?

I have just done a search on Google as to how I would convert a scanned document (of a typescript) into a document that would recognize the characters just like any other Word document. But ofcourse I ...
6
votes
1answer
4k views

Convert mp3 to ogg?

I want to convert my entire music library to ogg format from mp3. while keeping the folder/file format I have under music and keep the tags that are on them.
0
votes
3answers
6k views

How to convert a HTML file to PDF (with colors)

I have a HTML file that is using a style.css and has colors, ex.: <font style=BACKGROUND-COLOR:red; color=white>FOO</font> How can I "export" this local file on my Ubuntu 12.04 to a ...
0
votes
3answers
613 views

Is there any tool for converting from .pdf to .chm? [duplicate]

I googled this title and all I encountered was chm -> pdf searches. Isn't it possible from pdf to chm ? Or if it is possible which tools do this ?
2
votes
2answers
379 views

How to convert markdown to rich text (rtf) in Ubuntu 13.04?

I want to convert text written in Markdown to Rich Text on Ubuntu 13.04. I could not find any solution on the web, except for one Mac OS X script. How can I do that on Ubuntu 13.04? Preferably in the ...
1
vote
1answer
6k views

converting from .wmv to .mp4 [duplicate]

I want to convert some of my videos from .wmv to .mp4. Not only that, I want to make the size of my videos shorter. Can anyone recommend me any software? (ubuntu 12.4 + ram 1 gb) I will be really ...
3
votes
2answers
3k views

Can I convert Ubuntu into another form of Ubuntu?

Can I convert Ubuntu into another form of Ubuntu like Kubuntu or Ubuntu Studio and the system recognize itself as the new form?
4
votes
1answer
563 views

How can I batch convert images to b/w while preserving the folder structure

I want to batch process images but I have a very specific task that I want to do I do not want to change image type I want to make them black and white I want it to create/preserve images and sub ...
1
vote
0answers
404 views

Is 'libavcodec-unstripped-52' still available?

When coming to converting media in ffmpeg and avconv, there are a lot of solutions on the net as well as on askubuntu indicating to install libavcodec-unstripped-52. But in Lubuntu and Xubuntu ...
2
votes
1answer
1k views

What (input) types of files can avconv convert and to what (output) files?

I like to use simple commands (in Thunar custom actions), like avconv -i %f %f.mp3. I can replace mp3 with flac for example - but what other output extensions can be used? Also, in Thunar custom ...
1
vote
1answer
420 views

What (input) types of files can ffmpeg convert and to what (output) files?

I like to use simple commands (added to Thunar custom actions), like ffmpeg -i %f %f.mp3. I can replace mp3 with flac for example - but what other output extensions can be used? Also, in Thunar ...
1
vote
4answers
4k views

How to convert .aif audio files to mp3?

I have audio files with .aif extensions (AIFF/Amiga/Mac audio). How to play them and, more important: how to convert them to mp3 or other more common audio format? update: trying to run a command ...
1
vote
2answers
613 views

converting djvu to pdf trouble with this OCR preserving code

I want to convert djvu to pdf while preserving OCR. This page describes how to do so, but I am getting a blank html file. In /home/steven/Documents/djvu2pdf/1/, djvu2hocr -p 1 Intro.djvu gives me: ...
0
votes
1answer
169 views

Convert a bunch of jpegs to a movie

I have a bunch of non-consecutivly numbered jpegs (they are in order, but there are gaps in the sequence) that I want to convert into a movie. When I try using convert, ffmpeg or avconv, it creates ...
3
votes
1answer
2k views

convert several png to one pdf

I have 280 pgn files that I want to merge and convert into one pdf. PNG files names are in the sequence p000.png, p001.png etc and total space is about 30mb. I did: convert p00*.png to myfile.pdf ...
10
votes
2answers
2k views

ImageMagick convert can't convert to webp

On Ubuntu 12.04 ImageMagick doesn't seem to support webp. convert flyer.png flyer.webp creates an png file with webp extension. On https://developers.google.com/speed/webp/docs/using is stated that ...
2
votes
2answers
645 views

How to convert multiple files to mp3 in Thunar custom actions?

I have added a simple command avconv -i %f %f.mp3 to Thunar's custom actions to convert a selected media file to mp3 (in the same folder and with the same name). What would be the command that can ...
2
votes
2answers
234 views

How to convert multiple files to png (instead of one) in Thunar custom actions?

I have added convert %f %f.png to Thunar's custom actions to convert a selected image to png. What would be the command that can be added in the same way that would allow selecting multiple files or ...
2
votes
2answers
745 views

How to convert flv file(s) to mp3 from PCManFM's (Open with) context menu?

Opening a terminal in a folder that contains a flv file called "one" (one.flv) and running this command: ffmpeg -i one.flv one.mp3 the flv file is converted to mp3 with the same name and in the same ...
1
vote
2answers
335 views

Why converting a flv file to mp3 I got a bigger file?

Converting a flv music file from youtube to mp3 with Audacity I got a bigger file than the initial flv. I guess I have set too big a bit-rate or something like that that has artificially inflated the ...
6
votes
4answers
4k views

How to convert all pdf files to text (within a folder) with one command?

I know that I can convert pdf files to text files one by one like this : $ pdftotext filename.pdf But is there a single command that would make that conversion without specifying separate file ...
3
votes
2answers
1k views

Is there a way to batch export SVGs to PNGs?

I have these SVGS and I'd like to export them to PNG images, I could export them with Inkscape but that would mean open each file and export that file to PNG which is not efficient (I have hundreds of ...
3
votes
1answer
988 views

How to convert audio files in Deadbeef player?

I t looks like Deadbeef player should convert between different audio formats just by right-clicking and selecting "Convert" But after that and a few seconds of delay as if working nothing ...