forked from tTh/FloatImg
exemple de sortie de video-infos
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v4l2/exemple.txt
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42
v4l2/exemple.txt
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-- v4l2_capability, /dev/video0 0x7ffeee718100
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driver cx231xx
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card Pixelview Xcapture USB
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bus info usb-0000:00:1a.0-1.2
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version 0x41325
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capabilities 0x85200011
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vcapt vbicapt extpix rwsysc stream
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device caps 0x5200001
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-- inputs enumeration 'on peut voir quoi ?'
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Composite1 | camera
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S-Video | camera
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-- v4l2_format, Experimental 0x7ffeee718030
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type 1 video capture
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dims 720x576
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pixformat [YUYV]
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field 4
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padding 1440
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sizeimage 829440
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colorspace 1 smpte170m
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-- image formats enumeration (Experimental)
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0 vidcapt 0x00 [YUYV] YUYV 4:2:2
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-- controls enumeration 'is that working ?'
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Brightness integer [0..255]
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Contrast integer [0..127]
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Saturation integer [0..127]
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Hue integer [-128..127]
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Volume integer [0..65535]
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Balance integer [0..65535]
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Bass integer [0..65535]
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Treble integer [0..65535]
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Mute boolean [0..1]
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-- extended controls enumeration 'looking for extended'
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User Controls ctrl-class [0..0]
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Brightness integer [0..255]
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Contrast integer [0..127]
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Saturation integer [0..127]
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Hue integer [-128..127]
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Volume integer [0..65535]
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Balance integer [0..65535]
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Bass integer [0..65535]
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Treble integer [0..65535]
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Mute boolean [0..1]
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