Most of the v4l2 framework has prefixes that start with v4l2_ except for
struct video_device in v4l2-dev.c. This name is becoming very confusing since
it closely resembles struct v4l2_device. Since video_device really represents
a v4l2 device node I propose to rename it to v4l2_devnode and rename
Sounds good to me.
I'm not to sure why you even bothered with the backward compat on the names. I
think it can only lead to trouble; but it does make merging out standing
patchsets easier I guess.
I haven't looked at the patchset, are there any other users outside the
drivers/media tree?
R,
On Sunday, September 26, 2010 14:17:48 Andy Walls wrote:
Sounds good to me.
I'm not to sure why you even bothered with the backward compat on the names.
I think it can only lead to trouble; but it does make merging out standing
patchsets easier I guess.
It made the patches easier to do.
Hi Mauro,
These are the locking patches. It's based on my previous test tree, but with
more testing with em28xx and radio-mr800 and some small tweaks relating to
disconnect handling and video_is_registered().
I also removed the unused get_unmapped_area file op and I am now blocking
any further
On Thu, Sep 23, 2010 at 12:56:23PM +0200, Petr Tomasek wrote:
Hello!
My Yakumo QuickStick suddenly stopped to work. It now doesn't load
the firmware (i.e. it stays cold):
XXX kernel: usb 1-3: new high speed USB device using ehci_hcd and address 10
XXX kernel: usb 1-3: New USB device
Commit 8dc09004978538d211ccc36b5046919489e30a55 assumes that
dev-rc_input_dev is always set. It is, however, NULL if dvb-usb was
loaded with option disable_rc_polling=1.
Signed-off-by: Jean Delvare kh...@linux-fr.org
Cc: Mauro Carvalho Chehab mche...@redhat.com
---
Hi everybody,
Here's the first version of the sub-device pad-level operations patches (this
is actually not strictly true, as other versions have been posted before as
sample code, but this one is the first version officially sent for public
review).
Anyway, try to enjoy the documentation (I've
Add the following media bus format code definitions:
- V4L2_MBUS_FMT_SGRBG10_1X10 for 10-bit GRBG Bayer
- V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8 for 10-bit DPCM compressed GRBG Bayer
- V4L2_MBUS_FMT_YUYV16_1X16 for 8-bit YUYV on 16-bit bus
- V4L2_MBUS_FMT_UYVY16_1X16 for 8-bit UYVY on 16-bit bus
-
The header defines the v4l2_mbus_framefmt structure which will be used
by the V4L2 subdevs userspace API.
Change the type of the v4l2_mbus_framefmt::code field to __u32, as enum
sizes can differ between different ABIs on the same architectures.
Signed-off-by: Laurent Pinchart
The three new ioctl VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL,
VIDIOC_SUBDEV_G_FRAME_INTERVAL and VIDIOC_SUBDEV_S_FRAME_INTERVAL can be
used to enumerate and configure a subdev's frame rate from userspace.
Two new video::g/s_frame_interval subdev operations are introduced to
support those ioctls. The
Add a v4l2_subdev_pad_ops structure for the operations that need to be
performed at the pad level such as format-related operations.
The format at the output of a subdev usually depends on the format at
its input(s). The try format operation is thus not suitable for probing
format at individual
This adds following formats:
- V4L2_MBUS_FMT_SRGGB10_1X10
- V4L2_MBUS_FMT_SGBRG10_1X10
- V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8
- V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8
- V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8
Signed-off-by: Sergio Aguirre saagui...@ti.com
Signed-off-by: Laurent Pinchart
From: Stanimir Varbanov svarba...@mm-sol.com
Used for storing subdev information per file handle and hold V4L2 file
handle.
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
Signed-off-by: Antti Koskipaa antti.koski...@nokia.com
Signed-off-by: Laurent Pinchart
Adding new pixel codes at the end of the enumeration will soon create a
mess, so sort the pixel codes by type and then sort them alphabetically.
As the codes are part of the kernel ABI their value can't change when a
new code is inserted in the enumeration, so they are given an explicit
numerical
From: Antti Koskipaa antti.koski...@nokia.com
This patch adds the VIDIOC_SUBDEV_S_CROP and G_CROP ioctls to the
userland API. CROPCAP is not implemented because it's redundant.
Signed-off-by: Antti Koskipaa antti.koski...@nokia.com
Signed-off-by: Laurent Pinchart
On
Linux 2.6.28-19-generic
the problem is tackled already:
DVB_FIREDTV_IEEE1394: Requires at least kernel 2.6.30
On newer linux versions (I have tried Linux 2.6.32-24-generic) the
problem is NOT that the modules dma is not present, it is just that the
required header files are not present in
Is anyone else having continuity problems with the S660? causing rare
glitching on SD content, and glitching on HD content very often.
Turning on the `disable_rc_polling' parameter for the dvb_usb module
seems to help, but it's hard to tell for sure. Turning on the
`dvb_demux_tscheck'
On Sunday, September 26, 2010 18:13:28 Laurent Pinchart wrote:
From: Stanimir Varbanov svarba...@mm-sol.com
Used for storing subdev information per file handle and hold V4L2 file
handle.
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
Signed-off-by: Antti Koskipaa
On Sunday, September 26, 2010 18:13:25 Laurent Pinchart wrote:
Adding new pixel codes at the end of the enumeration will soon create a
mess, so sort the pixel codes by type and then sort them alphabetically.
As the codes are part of the kernel ABI their value can't change when a
new code is
Hi Hans,
On Sunday 26 September 2010 19:29:53 Hans Verkuil wrote:
On Sunday, September 26, 2010 18:13:25 Laurent Pinchart wrote:
Adding new pixel codes at the end of the enumeration will soon create a
mess, so sort the pixel codes by type and then sort them alphabetically.
As the codes
Hi Hans,
On Sunday 26 September 2010 19:25:26 Hans Verkuil wrote:
On Sunday, September 26, 2010 18:13:28 Laurent Pinchart wrote:
From: Stanimir Varbanov svarba...@mm-sol.com
Used for storing subdev information per file handle and hold V4L2 file
handle.
Signed-off-by: Stanimir
On Sunday, September 26, 2010 19:34:49 Laurent Pinchart wrote:
Hi Hans,
On Sunday 26 September 2010 19:29:53 Hans Verkuil wrote:
On Sunday, September 26, 2010 18:13:25 Laurent Pinchart wrote:
Adding new pixel codes at the end of the enumeration will soon create a
mess, so sort the
Hi Hans,
On Sunday 26 September 2010 19:44:38 Hans Verkuil wrote:
On Sunday, September 26, 2010 19:34:49 Laurent Pinchart wrote:
On Sunday 26 September 2010 19:29:53 Hans Verkuil wrote:
On Sunday, September 26, 2010 18:13:25 Laurent Pinchart wrote:
Adding new pixel codes at the end of
On Sunday, September 26, 2010 19:35:49 Laurent Pinchart wrote:
Hi Hans,
On Sunday 26 September 2010 19:25:26 Hans Verkuil wrote:
On Sunday, September 26, 2010 18:13:28 Laurent Pinchart wrote:
From: Stanimir Varbanov svarba...@mm-sol.com
Used for storing subdev information per file
On Sunday, September 26, 2010 19:51:22 Laurent Pinchart wrote:
Hi Hans,
On Sunday 26 September 2010 19:44:38 Hans Verkuil wrote:
On Sunday, September 26, 2010 19:34:49 Laurent Pinchart wrote:
On Sunday 26 September 2010 19:29:53 Hans Verkuil wrote:
On Sunday, September 26, 2010
Hi Josef
This patch does work and has been tested in my driver.
However, your patch was still corrupt, here is a cleaned up version.
I have had to shorten some quotes in some lines to within 80 characters
Tested-by: Malcolm Priestley tvbox...@gmail.com
It is also in my own hg tree at
On Sunday, September 26, 2010 18:13:31 Laurent Pinchart wrote:
The three new ioctl VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL,
VIDIOC_SUBDEV_G_FRAME_INTERVAL and VIDIOC_SUBDEV_S_FRAME_INTERVAL can be
used to enumerate and configure a subdev's frame rate from userspace.
Two new
This message is generated daily by a cron job that builds v4l-dvb for
the kernels and architectures in the list below.
Results of the daily build of v4l-dvb:
date:Sun Sep 26 19:00:10 CEST 2010
path:http://www.linuxtv.org/hg/v4l-dvb
changeset: 15164:1da5fed5c8b2
git master:
On Sat, Sep 25, 2010 at 03:09:04AM -0300, Mauro Carvalho Chehab wrote:
Em 23-09-2010 03:14, Hans Verkuil escreveu:
On Thursday, September 23, 2010 06:18:37 Mauro Carvalho Chehab wrote:
Em 15-09-2010 17:00, Hans Verkuil escreveu:
Mauro, Jean, Janne,
After applying this patch series I get
I have been doing cleanup of makefiles, namely replacing the older style
compilation flag variables with the newer style. While doing this, I
noticed that the majority of drivers in the media subsystem seem to rely
on a few core header files:
-Idrivers/media/video
Mauro,
first of all I would like to thank you. By using the commands that you
told me, I was able to find the problem. Now I need to find a
solution.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 005: ID 04fc:2001 Sunplus Technology Co., Ltd
Bus 003 Device 004: ID
This patch adds a definition of the OMAP1 camera interface platform device,
and a function that allows for providing a board specific platform data.
The device will be used with the upcoming OMAP1 SoC camera interface driver.
Created and tested against linux-2.6.36-rc5 on Amstrad Delta.
Em 26-09-2010 21:29, Daniel Moraes escreveu:
Mauro,
first of all I would like to thank you. By using the commands that you
told me, I was able to find the problem. Now I need to find a
solution.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 005: ID
This patch provides a V4L2 SoC Camera driver for OV6650 camera sensor, found
on OMAP1 SoC based Amstrad Delta videophone.
Since I have no experience with camera sensors, and the sensor documentation I
was able to find was not very comprehensive, I left most settings at their
default (reset)
Hi
Em 23-09-2010 13:45, Dmitri Belimov escreveu:
Hi
Em 20-09-2010 17:07, Dmitri Belimov escreveu:
Hi
I rework my last patch for audio and now audio works well. This
patch can be submited to GIT tree Quality of audio now is good for
SECAM-DK. For other standard I set some value
Em 26-09-2010 13:18, Jan Hoogenraad escreveu:
On
Linux 2.6.28-19-generic
the problem is tackled already:
DVB_FIREDTV_IEEE1394: Requires at least kernel 2.6.30
On newer linux versions (I have tried Linux 2.6.32-24-generic) the problem is
NOT that the modules dma is not present, it is just
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