
video4linux

video4linux (sankshiptapane vhee4ell) haah upkaran chalakancha sangrah aahe aanee linux pranalinvar real time video capturela samarthan denyasathi api aahe. heey anek yuu. ess. bii. webcam, tv tunor aanee sambandhit upkarananna samarthan dete, tyanchya utpadanache pramanikaran karate, jenekarun programmer tyanchya anuprayoganmadhye sahajpane video samarthan jodu shakatat.
video4linux heey vhee4ell2 upkaran nodes urf eka upkaran file (/dev/videox,/dev/vbics aanee/dev/radiox) tayar karnyasathi aanee yaa nodesmadhun detacha magova ghenyasathi jababdar aahe. device node nirmiti vhee. 4. ell. device chalakanni video _ device struct (vhee. 4. ell. 2-dev) vaparoon hatalali aahe.j) aanee teey ektar gatishilpane vatap kele jaau shakate kinwa dusarya mothya sanrachanet antarbhut kele jaau shakate.
video4linuxla vindosathichya videovarun naav denyat aale hote (jyala kadhikadhi sankshipt "vhee4doubleu" mhatale jaate), parantu tantrikdrushtya tyacha tyachyashi sambandh nahee.
video4linux keval linuxwor upalabdh asatana, freebsdisathi video4bsd navacha eka susangatata thurr upalabdh aahe. heey vhee4elvar avalambun asalelya anek programna freebsd operating systemwer sankalit aanee chalavanyacha marg pradan karate.
itihas.
linux karnalchya 2.1x vikas chakrat vhee4ell usheera sadar karnyat aale hote. curnell 2.6.38 madhye vhee4ell1 aadhar deela gela.
v4l2 hii v4l chee dusari aavrutti aahe. video4linux2 neey kahee rachana truti durust kelya aanee 2.5x karnalmadhye disu lagale. video4linux2 chalkanmadhye video4linux1 anuprayogansathi susangatata mode samavisht aahe, jaree samarthan apoorn asoo shakate aanee vhee4ell2 modmadhye video4linux1 upkarane vaparanyachi shifaras kelee jaate. dii. vhee. bii.-viki haah prakalp aata linuxtovy sanketsthalavar sadar keela aahe.
kahee karyakram madhyam sansadhan sthanakachya madhyamatoon v4l2 laa samarthan detat.
teeka.
video4linuxmadhye eka guntaguntichi vataghatichi prakriya aahe, jyamule serve anuprayoganna serve cameansathi samarthan milat nahee.