Piepho [mailto:xy...@speakeasy.org]
Sent: Thursday, January 29, 2009 11:50 AM
To: Shah, Hardik
Cc: linux-media@vger.kernel.org; video4linux-l...@redhat.com; Jadav,
Brijesh R; Nagalla, Hari; Hiremath, Vaibhav
Subject: Re: [PATCHv2] New V4L2 ioctls for OMAP class of Devices
On Thu, 29 Jan
-Original Message-
From: DongSoo Kim [mailto:dongsoo@gmail.com]
Sent: Thursday, January 29, 2009 1:14 PM
To: Shah, Hardik
Cc: linux-media@vger.kernel.org; video4linux-l...@redhat.com
Subject: Re: [PATCHv2] New V4L2 ioctls for OMAP class of Devices
Hello.
+#define
On Thursday 29 January 2009 08:44:20 DongSoo Kim wrote:
Hello.
+#define VIDIOC_S_COLOR_SPACE_CONV _IOW('V', 83, struct
v4l2_color_space_conversion) +#define VIDIOC_G_COLOR_SPACE_CONV
_IOR('V', 84, struct v4l2_color_space_conversion)
Do you mind if I ask a question about those
ioctls for OMAP class of Devices
Hello.
+#define VIDIOC_S_COLOR_SPACE_CONV _IOW('V', 83, struct
v4l2_color_space_conversion)
+#define VIDIOC_G_COLOR_SPACE_CONV _IOR('V', 84, struct
v4l2_color_space_conversion)
Do you mind if I ask a question about those ioctls
On Thu, 29 Jan 2009, Hans Verkuil wrote:
On Thursday 29 January 2009 08:44:20 DongSoo Kim wrote:
Hello.
+#define VIDIOC_S_COLOR_SPACE_CONV _IOW('V', 83, struct
v4l2_color_space_conversion) +#define VIDIOC_G_COLOR_SPACE_CONV
_IOR('V', 84, struct v4l2_color_space_conversion)
1. Control ID added for rotation. Same as HFLIP.
2. Control ID added for setting background color on
output device.
3. New ioctl added for setting the color space conversion from
YUV to RGB.
4. Updated the v4l2-common.c file according to comments.
Signed-off-by: Brijesh Jadav
On Thu, 29 Jan 2009, Hardik Shah wrote:
1. Control ID added for rotation. Same as HFLIP.
2. Control ID added for setting background color on
output device.
3. New ioctl added for setting the color space conversion from
YUV to RGB.
4. Updated the v4l2-common.c file according to
-Original Message-
From: Trent Piepho [mailto:xy...@speakeasy.org]
Sent: Thursday, January 29, 2009 11:50 AM
To: Shah, Hardik
Cc: linux-media@vger.kernel.org; video4linux-l...@redhat.com; Jadav, Brijesh
R; Nagalla, Hari; Hiremath, Vaibhav
Subject: Re: [PATCHv2] New V4L2 ioctls
-Original Message-
From: Shah, Hardik
Sent: Thursday, January 29, 2009 12:27 PM
To: 'Trent Piepho'
Cc: linux-media@vger.kernel.org; video4linux-l...@redhat.com; Jadav, Brijesh
R; Nagalla, Hari; Hiremath, Vaibhav
Subject: RE: [PATCHv2] New V4L2 ioctls for OMAP class of Devices
Hello.
+#define VIDIOC_S_COLOR_SPACE_CONV _IOW('V', 83, struct
v4l2_color_space_conversion)
+#define VIDIOC_G_COLOR_SPACE_CONV _IOR('V', 84, struct
v4l2_color_space_conversion)
Do you mind if I ask a question about those ioctls?
Because as far as I understand, we can use
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