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==Editing & Encoding== | ==Editing & Encoding== | ||
After you record the lecture, you might need to edit it: the class might have started late and you want to remove the first 2 mins or maybe you forgot to stop the recording and you recorded 30mins of silence. Whatever the reason, if you need to edit the file, you can use a | After you record the lecture, you might need to edit it: the class might have started late and you want to remove the first 2 mins or maybe you forgot to stop the recording and you recorded 30mins of silence. Whatever the reason, if you need to edit the file, you can use a software such as [http://audacity.sourceforge.net/ Audacity], its a free, multi-platform and easy to use program and in the following sections we'll demonstrate its use. You can always use other software if you prefer to do so. | ||
===Installing Audiacity & Lame Encoder=== | ===Installing Audiacity & Lame Encoder=== | ||
Please download & install [http://audacity.sourceforge.net/ Audacity] and install the [http://audacity.sourceforge.net/help/faq?s=install&item=lame-mp3 lame encoder for audacity], we'll need it to export our class audio files into mp3 later | Please download & install [http://audacity.sourceforge.net/ Audacity] and install the [http://audacity.sourceforge.net/help/faq?s=install&item=lame-mp3 lame encoder for audacity], we'll need it to export our class audio files into mp3 in later steps. You can download audacity from [http://audacity.sourceforge.net/download/ this link] and lame encoder for audaicty from [http://lame.buanzo.com.ar/ this link]. Please check [http://audacity.sourceforge.net/help/faq?s=install&item=lame-mp3 this page] for instructions on properly installing the encoder. We will not provide the details of installing the software or the encoder as the steps or methods may vary between different platforms. | ||
[[#top|Back to Top]] | [[#top|Back to Top]] | ||
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[[file:Audacity_openfile.gif|link=]] | [[file:Audacity_openfile.gif|link=]] | ||
*Once you have audacity set, start the program, Go to '''File > Open...''' and select the .wav file you recorded with Teamspeak | *Once you have audacity installed and lame encoder is properly set, start the program, Go to '''File > Open...''' and select the .wav file you recorded with Teamspeak. | ||
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* Please keep the filename in the following format | * Please keep the filename in the following format | ||
<pre> | <pre> | ||
E-UNI Class name.mp3 | E-UNI <Class name>.mp3 | ||
</pre> | </pre> | ||
*'''Ex: E-UNI Intorduction to Eve University.mp3''' or '''E-UNI Drones 101.mp3''' | *'''Ex: E-UNI Intorduction to Eve University.mp3''' or '''E-UNI Drones 101.mp3''' | ||
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</pre> | </pre> | ||
[[File:E-UNI-mp3_artwork.jpg|200px|]] | [[File:E-UNI-mp3_artwork.jpg|200px|thumb|left|E-UNI mp3 artwork]] | ||
* Unfortunately, audacity can't add or edit Artwork attribute, but if you want to bother adding an artwork (because it's cool) with another software, you're more than welcome to use | * Unfortunately, audacity can't add or edit Artwork attribute, but if you want to bother adding an artwork (because it's cool) with another software, you're more than welcome to use the above file | ||