Re: [PATCH] uvcvideo: Add bayer 16-bit format patterns

Laurent Pinchart
2016-11-15T14:50:13Z

Hi Edgar,

On Tuesday 15 Nov 2016 16:44:55 Laurent Pinchart wrote:
> On Tuesday 15 Nov 2016 06:39:41 Edgar Thier wrote:
> > From 10ce06db4ab3c037758b3cb5264007f59801f1a1 Mon Sep 17 00:00:00 2001
> > From: Edgar Thier <info@edgarthier.net>
> > Date: Tue, 15 Nov 2016 06:33:10 +0100
> > Subject: [PATCH] uvcvideo: Add bayer 16-bit format patterns
>
> Which device(s) support these formats ?

And could you please try to fix your e-mail client and/or server to avoid
corrupting patches ?

> > Signed-off-by: Edgar Thier <info@edgarthier.net>
> > ---
> > drivers/media/usb/uvc/uvc_driver.c | 20 ++++++++++++++++++++
> > drivers/media/usb/uvc/uvcvideo.h | 12 ++++++++++++
> > 2 files changed, 32 insertions(+)
> >
> > diff --git a/drivers/media/usb/uvc/uvc_driver.c
> > b/drivers/media/usb/uvc/uvc_driver.c index 87b2fc3b..9d1fc33 100644
> > --- a/drivers/media/usb/uvc/uvc_driver.c
> > +++ b/drivers/media/usb/uvc/uvc_driver.c
> > @@ -168,6 +168,26 @@ static struct uvc_format_desc uvc_fmts[] = {
> > .guid = UVC_GUID_FORMAT_RW10,
> > .fcc = V4L2_PIX_FMT_SRGGB10P,
> > },
> > + {
> > + .name = "Bayer 16-bit (SBGGR16)",
> > + .guid = UVC_GUID_FORMAT_BG16,
> > + .fcc = V4L2_PIX_FMT_SBGGR16,
> > + },
> > + {
> > + .name = "Bayer 16-bit (SGBRG16)",
> > + .guid = UVC_GUID_FORMAT_GB16,
> > + .fcc = V4L2_PIX_FMT_SGBRG16,
> > + },
> > + {
> > + .name = "Bayer 16-bit (SRGGB16)",
> > + .guid = UVC_GUID_FORMAT_RG16,
> > + .fcc = V4L2_PIX_FMT_SRGGB16,
> > + },
> > + {
> > + .name = "Bayer 16-bit (SGRBG16)",
> > + .guid = UVC_GUID_FORMAT_GR16,
> > + .fcc = V4L2_PIX_FMT_SGRBG16,
> > + },
> > };
> >
> > /*
> > ------------------------------------------------------------------------
> > diff --git a/drivers/media/usb/uvc/uvcvideo.h
> > b/drivers/media/usb/uvc/uvcvideo.h index 7e4d3ee..3d6cc62 100644
> > --- a/drivers/media/usb/uvc/uvcvideo.h
> > +++ b/drivers/media/usb/uvc/uvcvideo.h
> > @@ -106,6 +106,18 @@
> > #define UVC_GUID_FORMAT_RGGB \
> > { 'R', 'G', 'G', 'B', 0x00, 0x00, 0x10, 0x00, \
> > 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
> > +#define UVC_GUID_FORMAT_BG16 \
> > + { 'B', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
> > + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
> > +#define UVC_GUID_FORMAT_GB16 \
> > + { 'G', 'B', '1', '6', 0x00, 0x00, 0x10, 0x00, \
> > + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
> > +#define UVC_GUID_FORMAT_RG16 \
> > + { 'R', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
> > + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
> > +#define UVC_GUID_FORMAT_GR16 \
> > + { 'G', 'R', '1', '6', 0x00, 0x00, 0x10, 0x00, \
> > + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
> > #define UVC_GUID_FORMAT_RGBP \
> > { 'R', 'G', 'B', 'P', 0x00, 0x00, 0x10, 0x00, \
> > 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}

--
Regards,

Laurent Pinchart