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  1. #1

    Device Driver for Video Capture Card.....

    Hi all,
    Could anyone give me any sample code of a driver of "Video Capture Card " connected to the PCI slot of PC ? It would be nice too if anyone can provide any web link .

    Thank you all........

  2. #2
    Linux Guru
    Join Date
    Oct 2001
    Täby, Sweden
    Wouldn't the best thing be to just check out the drivers that are already in the kernel? They all are in the drivers/media/video directory in the kernel source tree. Try checking out the saa7114 driver... it's relatively small, only just over 1200 lines.

  3. #3
    Thank u Dolda200 . But I could'nt find the module "saa7114.c" in the kernel source tree. My kernel version is "2.4.20-8" and I'm using RedHat linux- 9.
    I found many "Video decoder/encoder" driver in the kernel source tree.
    Among them a file named "bttv.c" is there which suits my requirement.
    (bttv.c is found in kernel version 2.2.17)
    But this code very much complex too and difficult to follow. What I need is a simple device driver code for video frame grabber of bt8x8 series.

  4. $spacer_open

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