equal
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inserted
replaced
36 See ``man 1 mplayer``. |
36 See ``man 1 mplayer``. |
37 |
37 |
38 Web camera. |
38 Web camera. |
39 =========== |
39 =========== |
40 |
40 |
41 To view picture from web camera on display screen:: |
41 View picture from web camera on display screen:: |
42 |
42 |
43 $ mplayer tv:// |
43 $ mplayer tv:// |
44 $ mplayer tv:// -tv driver=v4l2:width=640:height=480:fps=15:device=/dev/video0 |
44 $ mplayer tv:// -tv driver=v4l2:width=640:height=480:fps=15:device=/dev/video0 |
45 $ cheese |
45 $ cheese |
46 $ camorama |
46 $ camorama |
47 |
47 |
48 To record web camera to file:: |
48 Make screenshort from web camera:: |
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49 |
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50 $ ffmpeg -f video4linux2 -i /dev/v4l/by-id/CAMERA -vframes 1 test.jpeg |
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51 $ ffmpeg -f video4linux2 -i /dev/v4l/by-id/CAMERA -vframes 4 test%3d.jpeg |
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52 |
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53 Record web camera to a file:: |
49 |
54 |
50 $ mencoder -fps 15 tv:// -ovc lavc -o my.avi |
55 $ mencoder -fps 15 tv:// -ovc lavc -o my.avi |
51 |
56 |
52 See: |
57 See: |
53 |
58 |