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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Stephane Marguet (Stemp) <smarguet@gmail.com>
Priority: normal
Signed-off-by: Stephane Marguet (Stemp) <smarguet@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Stéphane Marguet (Stemp) <smarguet <at> gmail.com>
libv4l: add 06f8:3009 pac7302 90 degrees rotated cam to the device table
Priority: normal
Signed-off-by: Stéphane Marguet (Stemp) <smarguet <at> gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Oldřich Jedlička <oldium.pro@seznam.cz>
The patch introduces new snd_saa7134_capsrc_set (code taken from
snd_saa7134_capsrc_put) that updates also the ALSA capture controls during
snd_card_saa7134_capture_prepare and snd_saa7134_capsrc_put.
There can be much more work done in order to unify the control of the card
(now the card's capture source is tuned/switched in saa7134-video.c too), but
I don't have enough time. This work could be a starting point, but it can be
applied as-is too (it doesn't need any further work to make it working).
Signed-off-by: Oldřich Jedlička <oldium.pro@seznam.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Hello kernel developers.
I found a bug report from an user in launchpad. I just copy it here. It
includes patch.
I don't own the necessary hardware to test it but the patch looks
trivial.
I'm not subscribed to this list, so please CC me. Thanks!
Here is the text:
"""
remote control for my tv card doesnt work
I have Askey CPH03x TV Capturer.
When I load bttv module with "card=59" option which is proper for this
tv card,
I can watch tv with sound but my remote control doesnt work. There is no
ir
event in /proc/bus/input/device .
When bttv module is loaded with "card=137" option remote control works
very
well.
$ cat /proc/bus/input/devices
.......
........
: Bus=0001 Vendor=109e Product=0350 Version=0001
N: Name="bttv IR (card=137)"
P: Phys=pci-0000:00:0d.0/ir0
S: Sysfs=/devices/pci0000:00/0000:00:0d.0/input/input144
U: Uniq=
H: Handlers=kbd event6
B: EV=100003
B: KEY=2c0814 100004 0 0 0 4 2008000 2090 2001 1e0000 4400 0 ffc
Unfortunately there is no sound.
"""
https://bugs.launchpad.net/ubuntu/+bug/239733
http://bugzilla.kernel.org/show_bug.cgi?id=11995
--
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: make get / set control use libv4lconvert functions
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Gregor Jasny <gjasny@googlemail.com>
Change controls shm segment name to include the username, as it is only
writable by the user (this means libv4l controls are per user)
Priority: normal
Signed-off-by: Gregor Jasny <gjasny@googlemail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
gspca_mr97310a: Use correct register for CIF type 1 sensor gain settings
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
gspca_mr97310a: Add controls for CIF type 0 sensor cams
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
gspca_mr97310a: make the probing a bit less chatty
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
gspca_mr97310a: Move detection of CIF sensor type to probe() function,
so that the right controls are set to disabled from the start, rather then
having them disappear all of a sudden when the stream is started.
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
gspca_mr97310a: cleanup/fixup control handling
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdgoede@redhat.com>
gspca: mr97310a fix detection of sensortype for vivicam with id byte of 0x53
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Theodore Kilgore <kilgota@auburn.edu>
This patch adds supports for mr97310a camera's with CIF sensors (2 different
types) and for VGA mr97310a camera with a different sensor then supported
until now.
This patch also add support for controls for one of the 2 CIF sensors, this
was written by Thomas Kaiser <thomas@kaiser-linux.li>
Priority: normal
Signed-off-by: Theodore Kilgore <kilgota@auburn.edu>
Signed-off-by: Thomas Kaiser <thomas@kaiser-linux.li>
Signed-off-by: Hans de Goede <hdgoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
Some applications want to use jpg format if possible, so do not hide
it from the apps (do not assume it always needs conversion)
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
Some applications such as v4l2-apps/test/capture-example.c, in read mode
use select() together with read() and do a select() before the first read().
This causes issues together with certain drivers (gspca for example),
do not allow switching from read mode to mmap mode and they assume read()
mode if a select or poll() is done before any buffers are requested.
When not using libv4l2, this is not an issue but libv4l2 uses mmap mode
under the hood when converting as that safes a memcpy for each frame read.
This fails with such drivers when the application has done a select() before
the first read() as the driver now is in "read mode" and disallows switching
to mmap mode.
This patch fixes this by falling back to using read() for v4l2_read() when
using mmap mode fails.
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l was looking for dmi strings in sysfs under /sys/devices/virtual/dmi/id
but with some kernel configurations this does not exist. It turns out that
the dmi strings do exist under /sys/class/dmi/id here. It seems that all
systems with dmi info in sysfs have /sys/class/dmi/id so default to using
that instead. To be sure fall back to /sys/devices/virtual/dmi/id
(the old behavor) when /sys/class/dmi/id is not found.
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: fix upside down devices table ordering
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: fix a compiler warning
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update my email address
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: README improvements
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: bifferos <bifferos@yahoo.co.uk>
libv4l: README improvements
Priority: normal
Signed-off-by: bifferos <bifferos@yahoo.co.uk>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: update upside down devices table
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: James A Webb <jamesawebb@gmail.com>
The card is reported as YUAN High-Tech Development Co., Ltd STK7700D
Priority: normal
[mchehab@redhat.com: fix merge conflicts and properly name USB PID]
Signed-off-by: James A Webb <jamesawebb@gmail.com>
CC: Patrick Boettcher <patrick.boettcher@desy.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: fixup 320x240 output for pac7302 cameras
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Stefan Richter <stefanr@s5r6.in-berlin.de>
Shrinks source and kernel object size a bit.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Henrik Kurelid <henke@kurelid.se>
applications tend to check the signal strength very often. This patch
enables users to select which AVC messages to log using a bitmask. In
addition, it also enables the possibility to debug application PMTs sent
to the driver. This will be usable since the CA support is still poorly
tested for lots of CAMs and CA systems.
Signed-off-by: Henrik Kurelid <henrik@kurelid.se>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Since we are not using v4l2_device_call_* calls any more, we don't need to
initialise subdevice .grp_id any more. This also fixes compiler warnings on
64-bit platforms.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
---
drivers/media/video/soc_camera.c | 1 -
drivers/media/video/soc_camera_platform.c | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
There are several IR's that were using IR to type a letter that it is
known by some random application. Instead, the better is to use
the standard definitions found at:
http://linuxtv.org/wiki/index.php/Remote_Controllers
And, if needed, submit a patch for the application to understand the
media keys.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
While we're still discussing it, let's point to the wiki page. In
the future, this should be added at V4L2 API spec DocBooks.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
This is needed to match the standard mapping defined at:
http://linuxtv.org/wiki/index.php/Remote_Controllers#Remote_Controllers
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Michael Krufky <mkrufky@kernellabs.com>
On certain master / slave dual tuner configurations, tuning performance
improves when the RF tracking filter calibration is performed sequentially.
This patch allows for the bridge driver to specify this behavior in the
configuration structure at attach-time.
The "cal" module option will continue to override this attach-time
configuration: set cal=0 to prevent RF tracking filter calibration
on startup, and set cal=1 to force it.
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Reviewed-by: Steven Toth <stoth@kernellabs.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Make Checkpatch tool happy:
-:2349: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable
On all cases, it were just a blank line at the wrong place. Yet, fixing it is trivial
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
The ir-keymaps.c has frequent additions. As people tend to copy an old
keyboard entry, a bad CodingStyle at an ancient entry may result on a
freshly bad CodingStyle patch.
So, better to fix the CodingStyle for the entire file.
This patch is the first of a series of patches fixing it, generated by
some perl magic plus manual handling.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Michael Krufky <mkrufky@kernellabs.com>
remove excess spacing from the tda_foo printk macros & line things up better
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
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From: Michael Krufky <mkrufky@kernellabs.com>
Rename dprintk to tda_dprintk to be consistent with the other tda_foo macros.
Move KERN_DEBUG facility level to tda_dprintk.
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
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From: Roel Kluin <roel.kluin@gmail.com>
For the bandwidth to be less than 8 MHZ and greater than 6 MHZ is logically
impossible.
Priority: normal
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Vasiliy Temnikov <vaka@newmail.ru>
Added support to AverMedia Studio 505
Priority: normal
Signed-off-by: Vasiliy Temnikov <vaka@newmail.ru>
[dougsland@redhat.com: fixed rejects and removed the change to add dk as default secam variant]
[mchehab@redhat.com: fix a few CodingStyle issues]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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