On Tue, 2 Sep 2003 17:52:31 +1000 David Findlay <[EMAIL PROTECTED]> wrote:

| Is there some documentation for using usbvideo to create a usb camera driver? 
I doubt it.

| I'm sorta copying another driver, but it would be nice if I understood what 
| some of this stuff means.
| 
| For instance, what is usbvideo_cb_t? Thanks,

First, you must be looking at an (relatively) older version of the
driver since usbvideo_cb_t has been removed (as a typedef).
You can still use "struct usbvideo_cb".

And just above "struct usbvideo_cb" in usbvideo.h a comment says:
/*
 * usbvideo callbacks (virtual methods). They are set when usbvideo
 * services are registered. All of these default to NULL, except those
 * that default to usbvideo-provided methods.
 */

so this is a struct of callbacks (methods).

--
~Randy


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