- 26 Jul, 2008 37 commits
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Laurent Pinchart authored
Although the V4L2 spec states that the minimum and maximum fields may not be valid for control types other than V4L2_CTRL_TYPE_INTEGER, it makes sense to set the bounds to 0 and 1 for boolean controls instead of returning uninitialized values. Signed-off-by:
Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Laurent Pinchart authored
V4L2 and UVC enumerate the auto-exposure settings in a different order. This patch fixes the auto-exposure menu declaration to match the V4L2 spec. Signed-off-by:
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Simon Arlott authored
When saa7134_board_init2 runs, it immediately overwrites the current value (set earlier from module parameter) of tuner_type with the static values, and then does autodetection. This patch moves the tuner_addr copy to earlier in saa7134_initdev and removes the tuner_type copy from saa7134_board_init2. Autodetection could still potentially change to the wrong tuner type, but it is now possible to override the default type for the card again. My card's tuner is configured with autodetection from eeprom, so I don't need to manually set the tuner. I've checked that the autodetection still works for my card. Signed-off-by:
Simon Arlott <simon@fire.lp0.eu> Reviewed-by:
Hermann Pitton <hermann-pitton@arcor.de> Cc: Brian Marete <bgmarete@gmail.com> Signed-off-by:
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Adrian Bunk authored
This patch makes the needlessly global struct anysee_usb_mutex static. Signed-off-by:
Adrian Bunk <bunk@kernel.org> Signed-off-by:
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Adrian Bunk authored
cx25840_debug can now become static. Signed-off-by:
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roel kluin authored
lo1a and lo2a are unsigned ints so these tests won't work. Signed-off-by:
Roel Kluin <roel.kluin@gmail.com> Signed-off-by:
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Devin Heitmueller authored
em28xx-cards.c em28xx-dvb.c em28xx.h - Add support for the ATI TV Wonder HD 600, based on a 94 email exchange and USB traces provided by Ronnie Bailey Thanks to Ronnie Bailey <purevw@wtxs.net> for testing the changes Signed-off-by: -
Jaime Velasco Juan authored
This change keeps the video stream going on when the application is slow queuing buffers, instead of spamming dmesg and hanging. Fixes a problem with aMSN reported by Samed Beyribey <beyribey@gmail.com> Signed-off-by:
Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by:
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Dean Anderson authored
This patch fixes timer issues in driver disconnect. It also removes the restriction of one user per channel at a time. Thanks to Oliver Neukum and Mauro Chehab for finding these issues. Locking of video stream partly based on saa7134 driver. Signed-off-by:
Dean Anderson <dean@sensoray.com> Signed-off-by:
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reinhard schwab authored
This patch adds dvbt support for the terratec cinergy hybrid T usb xsstick. Thanks to Devin Heitmueller and Mauro Chehab for guiding me. Signed-off-by:
Reinhard Schwab <reinhard.schwab@aon.at> Signed-off-by:
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Hans Verkuil authored
The video_device_create_file and video_device_remove_file functions can be removed from v4l2-dev.h, removing the dependency on videodev.h in v4l2-dev.h. Also removed a few more videodev.h includes that should have been videodev2.h. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Guennadi Liakhovetski authored
Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Hans Verkuil authored
Several V4L2 drivers still included videodev.h. Fix this. Signed-off-by:
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Adrian Bunk authored
The PlanB driver has been broken since around May 2004. No one stepped in to maintain it, so it is now being removed. Signed-off-by:
Michel Lanners <mlan@cpu.lu> Acked-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Hans Verkuil authored
Signed-off-by:
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Hans Verkuil authored
According to an old comment this should have been removed in 2.6.15. Better late than never... Signed-off-by:
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Hans Verkuil authored
All ioctl callbacks are now stored in a new v4l2_ioctl_ops struct. Drivers fill in a const struct v4l2_ioctl_ops and video_device just contains a const pointer to it. This ensures a clean separation between the const ops struct and the non-const video_device struct. Signed-off-by:
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Hans Verkuil authored
has_ir was set to and compared to -1 in several cases, even though it is an u32. ivtv also contained a FIXME for an old kernel that could be removed. Thanks to Roel Kluin for creating an initial patch for this. Although I chose a different solution here it did help in pointing out the problem. Signed-off-by:
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Hans Verkuil authored
Converted the last users of audiochip.h to the v4l2-chip-ident.h header and remove the now unused audiochip.h header. Signed-off-by:
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Mike Isely authored
Signed-off-by:
Mike Isely <isely@pobox.com> Signed-off-by:
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Mike Isely authored
The Zilog IR chip on HVR-1900 devices is held in reset when the device initializes. We have to bring this chip out of reset before LIRC has any chance of operating the chip. So do it. Signed-off-by:
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Steven Toth authored
In a previous patch I merged both memory maps into a single struct, believing that they could be combined. We've since found problems with streaming multiple channels on the 885. I'm restoring the multiple memory map structs - in line with the windows driver. Signed-off-by:
Steven Toth <stoth@hauppauge.com> Signed-off-by:
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Steven Toth authored
This may be cx23885 chip specific and may not work on the cx23887. Analog and mpeg encoder streaming are still to be tested. Signed-off-by:
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Steven Toth authored
Ensure the correct tuner gets reset on demand. Signed-off-by:
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Steven Toth authored
Ensure the tuners and demods are brought in and out of reset during driver startup. Signed-off-by:
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Steven Toth authored
It was previously disabled pending a bugfix, which has since been resolved. Signed-off-by:
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Steven Toth authored
Don't display the register when it's not appropriate for the specific port. Signed-off-by:
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Steven Toth authored
Certain DVB cards that have demodulators on TS1/VIDB were not streaming packets. This ensure the pin directions on PAD_CTRL are set correctly, solving the issue. Signed-off-by:
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Steven Toth authored
PAD_CTRL controls TS1 and TS2 input and output states, if the register became corrupt the driver was never able to recover. Signed-off-by:
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Steven Toth authored
With the HVR1800, trying to use video0 and video1 simultaneously caused buffer corruption in the PCIe bridge. This fix reallocates video1 buffer locations to avoid the issue. Signed-off-by:
Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
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Andy Walls authored
cx18: Lock the aux PLL to the video pixel rate for analog captures. The datasheet for the CX25840 says this is important for MPEG encoding applications. To ensure the PLL locking was correct, also fixed the aux PLL's multiplier to be computed based on a precise crystal freq of 4.5 MHz/286 * 455/2 * 8 = 28636363.6363... instead of the imporperly rounded 28636363. Signed-off-by:
Andy Walls <awalls@radix.net> Signed-off-by:
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Andy Walls authored
cx18: Fix 32 kHz audio sample output rate for analog tuner SIF input so it works. The AUX_PLL VCO was being operated at 196.6 MHz out of the spec'ed 200-600 MHz range. Fixed the multipler and post dividers to operate the VCO within specification and added comments on how magic numbers are derived. Thanks to Hans Verkuil for pointing out this interesting problem to solve. Signed-off-by:
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Hans de Goede authored
gspca_sonixb remove one more no longer needed special case from the code Signed-off-by:
Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by:
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Andoni Zubimendi authored
gspca_sonixb remove some no longer needed sn9c103+ov7630 special cases Signed-off-by:
Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by:
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Hans de Goede authored
gspca_sonixb remove non working ovXXXX contrast, hue and saturation ctrls Signed-off-by:
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Hans de Goede authored
Andoni Zubimendi has been doing some testing with his sn9c103 cam with ov7630 sensor, and with this patch the exposure setting and autoexposure now work. This patch also removes some special cases in the shared ov6650 / ov7630 code which now are handled the same for both sensors and it adds a new special case which stops us from changing the hsync / vsync polarity settings from their default on the ov7630 (which we were doing as a side-effect of using the ov6650 exposure code for the ov7630). Last this patch removes the superficial difference between the OV7630 and OV7630_3 sensors. Signed-off-by:
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Adrian Bunk authored
This patch contains the following cleanups: - mark smscore_module_init() as __init - mark smscore_module_exit as __exit - make the following needlessly global code static: - smscoreapi.c: struct g_smscore_notifyees - smscoreapi.c: struct g_smscore_devices - smscoreapi.c: struct g_smscore_deviceslock - smscoreapi.c: struct g_smscore_registry - smscoreapi.c: struct g_smscore_registrylock - smscoreapi.c: smscore_module_init() - smscoreapi.c: smscore_module_exit() - smsdvb.c: struct g_smsdvb_clients - smsdvb.c: struct g_smsdvb_clientslock Signed-off-by:
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- 25 Jul, 2008 1 commit
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Mauro Carvalho Chehab authored
Signed-off-by:
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- 24 Jul, 2008 2 commits
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
Fix a bug introduced by some trouble on my -git tree that resulted on a hunk to be lost (probably caused by some rebase). Signed-off-by:
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