Bibliothèque de traitements d'images en virgule flottante. http://la.buvette.org/photos/cumul/
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# Images en virgule flottante, video 4 linux
## grabvidseq
```
tth@lubitel:~/Devel/FloatImg/v4l2$ ./grabvidseq -h
options :
-d /dev/? select video device
-g convert to gray
-n NNN how many frames ?
-O ./ set Output dir
-o bla.xxx set output filename
-p NN.N period in seconds
-r 90 rotate picture
-s WxH size of capture
-c mode contrast enhancement
-u try upscaling...
-v increase verbosity
```
## video-infos
```
Options :
-e N examine that, please
-d select the video device
-K set the K parameter
-l list video devices
-T bla add a title
-v increase verbosity
```