Created
November 22, 2013 17:21
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This is my script for screen-casting on Linux Mint 14. It records the desktop, computer audio, and the microphone, each on a separate track. To tie everything together I use OpenShot Video Editor.
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| #!/bin/bash | |
| arecord -D plughw:0,0 \ | |
| -f S16_LE \ | |
| -c1 \ | |
| -r44100 \ | |
| -t wav \ | |
| latest-computer.wav \ | |
| & | |
| arecord -D plughw:1,0 \ | |
| -f S16_LE \ | |
| -c1 \ | |
| -r44100 \ | |
| -t wav \ | |
| latest-microphone.wav \ | |
| & | |
| avconv -f x11grab \ | |
| -s 1600x900 \ | |
| -r 30 \ | |
| -i :0.0 \ | |
| -vcodec libx264 \ | |
| -acodec libmp3lame \ | |
| -ar 44100 \ | |
| -preset ultrafast \ | |
| -threads 4 \ | |
| -f mp4 \ | |
| latest-video.mp4 |
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