[PATCH] USB: add zr364xx V4L2 driver

[Antoine Jacquet <royale (at) zerezo.com>]

Hello,

> > +		/* swap to good indian if camera needs it */
> > +		if (cam->method == 0)
> > +			for (i = 0; i < BUFFER_SIZE; i += 2) {
> > +				swap = cam->buffer[i];
> > +				cam->buffer[i] = cam->buffer[i + 1];
> > +				cam->buffer[i + 1] = swap;
> > +			}
>
> please use the macros

Sorry, I am not sure which macro to use in this case.
My comment is not very good, in fact on some cameras I need to swap the bytes
to have correct JPEG data (so this is not an endianness issue I think).
Maybe there is a macro to swap bytes in a buffer? I cannot find it.

Thanks for your comments and best regards,

Antoine

--
Antoine "Royale" Jacquet
http://royale.zerezo.com

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