Hi,
> Ok, this works, although it is a little hardcore... it would be better
> to use, instead, an enum with the three methods, using an alias that
> have some sense for each mode.
I will fix this in the next release of my driver.
> When using video_ioctl2, you don't need to have DBG. zr364xx_te
Em Dom, 2007-02-18 às 19:57 +0100, Antoine Jacquet escreveu:
> This patch adds a V4L2 driver giving support for USB webcams based on the
> zr364xx chipsets.
>
> Signed-off-by: Antoine Jacquet <[EMAIL PROTECTED]>
> +static struct usb_device_id device_table[] = {
> + {USB_DEVICE(0x08ca, 0x0109)
This patch adds a V4L2 driver giving support for USB webcams based on the
zr364xx chipsets.
Signed-off-by: Antoine Jacquet <[EMAIL PROTECTED]>
---
Thanks all for the comments on my previous post, I have updated my patch as
you suggested:
* remove videodev.h header
* remove .har
On 2/15/07, Trent Piepho <[EMAIL PROTECTED]> wrote:
> On Wed, 14 Feb 2007, Alan wrote:
> > > > 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 swa
Em Ter, 2007-02-13 às 22:27 +0100, Antoine Jacquet escreveu:
> Hi,
>
> > Instead of those, you should call v4l1_compat to allow your driver to
> > work with older apps.
>
> As far as I know, the zr364xx cameras only handle JPEG data.
> So is it usefull to have V4L1 compatibility since I think old
On Wed, 14 Feb 2007, Alan wrote:
> > > 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.
> >
> > Sorry, there's
> > 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.
>
> Sorry, there's a swab32, but no swab16. I misremembered.
I
Am Dienstag, 13. Februar 2007 18:51 schrieb Antoine Jacquet:
> 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];
> >> +
Hi,
> Instead of those, you should call v4l1_compat to allow your driver to
> work with older apps.
As far as I know, the zr364xx cameras only handle JPEG data.
So is it usefull to have V4L1 compatibility since I think older apps won't
work with V4L2_PIX_FMT_JPEG palette?
FYI, older versions of
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];
>> +
Hi Antoine,
A few comments:
> +#include
Why are you including the old header? Probably you are using some
obsolete stuff. You should instead include videodev2.h, removing the old
style from kernel 2.4 times.
> +static struct usb_device_id device_table[] = {
>
>
+/* devices supported by this d
> +/* devices supported by this driver */
> +static struct usb_device_id device_table[] = {
> + {USB_DEVICE(-1, -1)}, /* add your custom entry here ... */
> + {USB_DEVICE(0x08ca, 0x0109)},
> + {USB_DEVICE(0x041e, 0x4024)},
This ...
> +/* devices supported by this driver */
>
This patch adds a V4L2 driver giving support for USB webcams based on the
zr364xx chipsets.
Signed-off-by: Antoine Jacquet <[EMAIL PROTECTED]>
---
This driver has been available for some time on my website as a separate
package and people seem to be happy with it.
I think users would appreciat
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