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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: James Blanford <jhblanford@gmail.com>
Due to rounding and clipping, exposure and gain settings do not map to
unique register values. Rather than read the registers and report gain
and exposure that may be different than the values that were set, just
cache the latest values that were set and report them. Reduce exposure
range from 0-65535 to 0-255 so libv4l's autogain doesn't take forever.
Remove vestiges of driver signal processing that is now handled by
libv4l.
Priority: normal
Signed-off-by: James Blanford <jhblanford@gmail.com>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
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From: James Blanford <jhblanford@gmail.com>
Initialize image size before it's used to initialize exposure.
Work around lack of exposure set hardware latch with a sequence of
register writes in a single I2C command packet.
Priority: normal
Signed-off-by: James Blanford <jhblanford@gmail.com>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
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V4L2 drivers
From: Andreas Mohr <andi@lisas.de>
Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Henk Vergonet <Henk.Vergonet@gmail.com>
http://linuxtv.org/wiki/index.php/Zolid_Hybrid_TV_Tuner
test status analog (PAL-B):
- Sometimes picture is noisy, but it becomes crystal clear after
switching between channels. (happens for example at 687.25 Mhz)
- On a lower frequency (511.25 Mhz) the picture is always sharp, but
lacks colour.
- No sound problems.
- radio untested.
Digital:
- DVB-T/H stream reception works.
- Would expect to see some more channels in the higher frequency region.
Overall is the impression that sensitivity still needs improvement
both in analog and digital modes.
Signed-off-by: Henk Vergonet <Henk.Vergonet@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Dmitri Belimov <d.belimov@gmail.com>
Hi All.
When fast push-pull button of remote control we can received incorrect
key code 0x00. Key information from IR decoder has ID of remote control 2 bytes,
byte of key code and byte of mirror key code.
Correct data
0x86 0x6B 0x00 0xFF
Wrong data
0x86 0x6B 0x00 0x00
This patch added additional test of mirror byte for filtering.
With my best regards, Dmitry.
Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Akihiro Tsukada <tskd2@yahoo.co.jp>
This patch adds driver for 774 Friio White, ISDB-T USB receiver
Friio White is an USB 2.0 ISDB-T receiver. (http://www.friio.com/)
The device has a GL861 chip and a Comtech JDVBT90502 canned tuner module.
This driver ignores all the frontend_parameters except frequency,
as ISDB-T shares the same parameter configuration across the country
and thus the device can work like an intelligent one.
As this device does not include a CAM nor hardware descrambling feature,
the driver passes through scrambled TS streams.
There is Friio Black, a variant for ISDB-S, which shares the same USB
Vendor/Product ID with White, but it is not supported in this driver.
They should be identified in the initialization sequence,
but this feature is not tested.
Priority: normal
Signed-off-by: Akihiro Tsukada <tskd2@yahoo.co.jp>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Add a driver for Earthsoft PT1
Eearthsoft PT1 is a PCI card for Japanese broadcasting with two ISDB-S
and ISDB-T demodulators.
This card has neither MPEG decoder nor conditional access module
onboard. It transmits only compressed and possibly encrypted MPEG data
over the PCI bus, so you need an external software decoder and a
decrypter to watch TV on your computer.
This driver is originally developed by Tomoaki Ishikawa
<tomy@users.sourceforge.jp> by reverse engineering.
Priority: normal
[mchehab@redhat.com: renamed isdb_ts to isdbs_ts to use the current standard]
Signed-off-by: HIRANO Takahito <hiranotaka@zng.info>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: HIRANO Takahito <hiranotaka@zng.info>
In ISDB-S, time-devision duplex is used to multiplexing several waves
in the same frequency. Each wave is identified by its own transport
stream ID, or TS ID. We need to provide some way to specify this ID
from user applications to handle ISDB-S frontends.
This code has been tested with the Earthsoft PT1 driver.
Priority: normal
[mchehab@infradead.org: Fix merge conflicts with isdbt and rename the new parameter to DTV_ISDBS_TS_ID]
Signed-off-by: HIRANO Takahito <hiranotaka@zng.info>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
kernel-sync:
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
kernel-sync:
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: Steven Toth <stoth@kernellabs.com>
SAA7164: Removed bus registration messages from driver startup
Priority: normal
Signed-off-by: Steven Toth <stoth@kernellabs.com>
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From: Steven Toth <stoth@kernellabs.com>
SAA7164: Remove the i2c client_attach/detach support, no longer required.
Priority: normal
Signed-off-by: Steven Toth <stoth@kernellabs.com>
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From: Steven Toth <stoth@kernellabs.com>
SAA7164: Remove the SAA7164 bus id, no longer required.
Priority: normal
Signed-off-by: Steven Toth <stoth@kernellabs.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: 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: 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: 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: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Antti Palosaari <crope@iki.fi>
increase BULK transfer size from 512 to 8192 to increase wakeups
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Antti Palosaari <crope@iki.fi>
coding style fix
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Antti Palosaari <crope@iki.fi>
increase BULK transfer size from 512 to 8192 to increase wakeups
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Due to several conflicts with OMAP arch files, the DaVinci patches were
applied directly to the -git tree. So, we need to backport those changes
to -hg.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Abylay Ospan <aospan@netup.ru>
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From: Abylay Ospan <aospan@netup.ru>
The card uses the same cx23885 gpio lines for two adapters.
In case of there is several cards in system we must implement
gpio mutex per cx23885 chip.
Signed-off-by: Abylay Ospan <aospan@netup.ru>
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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>
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>
Add support for NXP TDA18271 as a standalone tuner, allowing the use of
analog demodulators other than the Philips/NXP TDA829x.
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
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From: Antti Palosaari <crope@iki.fi>
Support for Reddo DVB-C USB TV Box device. Remote is not working yet.
Thanks to Benjamin Larsson <banan@ludd.ltu.se>
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
Cc: Benjamin Larsson <banan@ludd.ltu.se>
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From: Antti Palosaari <crope@iki.fi>
add Philips CU1216L NIM
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Olivier Lorin <o.lorin@laposte.net>
- add the Genesys Logic 05e3:0503 and 05e3:f191 webcam
Priority: normal
Signed-off-by: Olivier Lorin <o.lorin@laposte.net>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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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: 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: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
The VIDIOC_G_STD ioctl may not be present in the case of radio receivers.
In that case G_STD will return an error. The v4l1-compat layer should not
attempt to propagate that error to the caller, instead it should be
ignored.
Priority: high
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Patrick Boettcher <pboettcher@kernellabs.com>
Since there is now correct support for the DiB7770 the support for the
'Terratec Cinergy T USB XXS (HD)' can be added.
One USB-ID has been moved, another one has been added.
Priority: normal
Signed-off-by: Patrick Boettcher <pboettcher@kernellabs.com>
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From: Olivier Grenie <olivier.grenie@dibcom.fr>
Added support for the dib7770P and the STK7770P
Priority: normal
Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: Patrick Boettcher <patrick.boettcher@dibcom.fr>
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From: Olivier Grenie <olivier.grenie@dibcom.fr>
Add the SNR monitoring for the dib7000p. The result is in dB.
Priority: normal
Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: Patrick Boettcher <patrick.boettcher@dibcom.fr>
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From: Devin Heitmueller <dheitmueller@kernellabs.com>
Remove some emacs tags from em28xx-vbi.c, which were copied from cx88-vbi.c,
per Mauro Carvalho Chehab's request.
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
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From: Devin Heitmueller <dheitmueller@kernellabs.com>
Fix some codingstyle issues introduced during the addition of em28xx VBI
support. The patch makes no functional changes other than converting a few
debug printk() statements to em28xx_isocdbg.
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
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From: Devin Heitmueller <dheitmueller@kernellabs.com>
Fix a few codingstyle issues introduced when I was adding the VBI support to
the em28xx driver.
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
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From: Erik Andrén <erik.andren@gmail.com>
Red and blue gain isn't handled in conformance with the v4l2 specification. Disable them for now.
Priority: normal
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
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