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Published on 2010-06-15T22:36:04Z
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2010/06/15
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If I have an MP3 file how can I convert it to a WAV file? (preferably, using an all Python approach)
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I tried today to install a dvb-card on my Ubuntu 12.04 (Linux blauhai-linux 3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:30:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
). The installation failed with an error. After that, i tried to install python (it was already installed but i got this error):
linux:~$…
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I installed sikuli-ide with
sudo apt-get install sikuli-ide
Everything was fine until I tried to start it from the terminal. I typed
sikuli-ide
But the only response I got was
[info] locale: en_US
The application was not started, furthermore there is no desktop file and sikuli-ide does not…
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I can't import some python libraries (PIL, psycopg2) that I just installed with MacPorts. I looked through these forums, and tried to adjust my PATH variable in $HOME/.bash_profile in order to fix this but it did not work.
I added the location of PIL and psycopg2 to PATH.
I know that Terminal is…
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I want to pass a chunk of Python code to Python in R with something like system('python ...'), and I'm wondering if there is an easy way to emulate the python console in this case. For example, suppose the code is "print 'hello world'", how can I get the output like this in R?
>>> print…
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Hi,
I am currently struggling to call a non python program from a python script.
I have a ~1000 files that when passed through this C++ program will generate ~1000 outputs. Each output file must have a distinct name.
The command I wish to run is of the form:
program_name -input -output -o1 -o2…
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As it was suggested here I am using cat command to concatenate several .mp3 files into one .mp3 file.
Imagine, I have following .mp3 files in the current folder:
001001.mp3 001002.mp3 001003.mp3 001004.mp3 001005.mp3
or, like this:
096001.mp3 096002.mp3 096003.mp3 096004.mp3
I need to concatenate…
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Hey everyone,
Struggling to workout when i add the following validtion to my Voice model using paperclip, it is being triggered when i try and upload an mp3:
class Voice < ActiveRecord::Base
has_attached_file :clip
validates_attachment_presence :clip
validates_attachment_content_type :clip…
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We would like to concatenate/merge/join mp3 files seamlessly using "java" in any environment. We are trying the following options at the moment ( please let us know any other options):
Using JMF -- ruled out as it supported only in windows http://java.sun.com/javase/technologies/desktop/media/jmf/reference/faqs/index…
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You may have noticed that the default installation of Audacity doesn’t have built-in support for MP3s due to licensing issues. Here’s how to add it in yourself for free really easily in few simple steps.
Photo by bobcat rock
Latest Features
How-To Geek ETC
HTG…
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I would like to convert wav files to mp3 using the lame encoder (lame.exe). The wav files are recorded along the following specifications:
Bit Rate: 64kbps
Audio sample size: 8 bit
Channels: 1 (mono)
Audio sample rate: 8 kHz
Audio format: CCITT A-Law
If I try to convert such a wav file using lame…
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