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path: root/linux/drivers/media/video
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2006-08-30Fix a typo.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-30Cleanup: removed hardcoded tablesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> saa7115 module is capable of calculating the proper FIR tables. However, there were 4 hardcoded tables for the standard resolution. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-29Renamed several common structs/functions to saa711x instead of saa7115Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-29Add support for saa7111 and partial support for saa7118Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-29Renames registers to be easier to work with theyMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> On SAA711x datasheets, registers are referenced by its numbers. So, it is better to keep the number at register name. This way, it is easier to seek that register at datasheet. Also, the alias helps to identify what the meaning for each register. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-28Added register aliases for saa711x registers, instead of using reg numbersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-28Make saa7115 to report the complete chipset nameMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-28Better temporal filter handling.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Adjust temporal filter if necessary. The problem with the temporal filter is that it works well with full resolution capturing, but not when the capture window is scaled (the filter introduces a ghosting effect). So if the capture window changed, and there is no updated filter value, then the filter is set depending on whether the new window is full resolution or not. For full resolution a setting of 8 really improves the video quality, especially if the original video quality is suboptimal. Also report VBI Format in VIDIOC_LOG_STATUS, it was missing. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-08-26Add u32 argument to VIDIOC_INT_RESET.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The extra argument makes it possible to reset subsystems of a chip if that is supported. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-08-24tda9887: add configuration setting for L standard PLL gatingTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Add a tuner config parameter for TDA9887, default_pll_gating_18, that changes the L standard PLL gating value from 36% to 0% (datasheet says 0%, tda9887 code says 18%). Turn this on for Microtune 4049FM5, as recomended by tuner datasheet. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-08-23merge: http://linuxtv.org/hg/~pb/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-23Fix an error when loading bttv driver on PV M4900.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Previously, this were reported: Ooops: IR config error [card=139] Thanks-to: Hermann Pitton <hermann-pitton@arcor.de> for the solution. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-23Fixes Helper module dependencies against V4L APIsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Allow manually selecting the proper helper driversMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> There are several boards on V4L that can work with several different helper modules for audio/video encoding/decoding and similar stuff. This patch adds the capability of choicing between autoselecting the pertinent helper modules for each driver, or to manually selecting them. Acked-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Improved descriptions of audio chipsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Also, saa7185 were at wrong place. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Split audio/video encoders/decoders from main driversMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Several audio/video encoders/decoders were just bound as if they were part of the core driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Fixed module name, since it is, in fact, a decoder.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Add some comments for Kconfig encoders/decoders itensMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22Separe audio decoders from bttvMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Several audio decoders were just bound as if they were part of bttv driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-22ks0127: wire up i2c_add_driver() return valueMauro Carvalho Chehab
From: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-21Restore tuner_ymec_tvf66t5_b_dff_pal_ranges[] to fix UHF switch functionalityMichael Krufky
From: Hermann Pitton <hermann-pitton@arcor.de> The tena_9533_di_pal_ranges use 0x04 instead the original 0x08 for the UHF (range 2) switching. This is wrong and therefore nothing happens. Restore tuner_ymec_tvf66t5_b_dff_pal_ranges[] to make the UHF switch working again. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-08-21Fix signedness error in drivers/media/video/vivi.cMauro Carvalho Chehab
From: Eric Sesterhenn <snakebyte@gmx.de> when checking the -Wextra signedness warnings issued by gcc 4.1 I came across this one: drivers/media/video/vivi.c:1001: warning: comparison of unsigned expression < 0 is always false Since videobuf_reqbufs() returns negative values on errors the current code does no real error checking since gcc removes the comparison. This patch fixes this issue by making ret a normal, signed integer. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-21Added missing copyrightMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Several changes at register stuff were done since commit b45009b0288a96a3458f4f8e93cb776678d41875, but I've forgot to add the copyright line for this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-19merge from mainPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> merge from main Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2006-08-18Fix an array overflow on bt866Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> The Coverity checker spotted the following two array overflows. Registers 0xcc and 0xdc were cached on reg[] array, with only 128 elements, instead of 256. Thanks-to: Adrian Bunk <bunk@stusta.de> for pointing this CC: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-18Make tvp5150 an independent Kconfig itemMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-18TVP5150 routing logic were broken.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> As pointed by The Coverity checker, commit c7c0b34c27bbf0671807e902fbfea6270c8f138d broked input selection. Thanks-to: Adrian Bunk <bunk@stusta.de> for pointing this CC: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-17Enable audio DMA restart on channel change even when cx88-alsa is compiledRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> cx88-alsa can be compiled in (in distro built kernels, for example), but not used. In those cases, the audio DMA restart is needed for proper sound on NICAM channels. This patch enables the DMA restart even with ALSA, but the functions now check if cx88-alsa is really active. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-08-12CONFIG_PM=n slim: drivers/media/video/*Mauro Carvalho Chehab
From: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-12Offset parameter permission were 0x666, instead of 0x664Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Although not dangerous, it may allow a normal user with access to a machine to untune a TV channel. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-10Reset USB part of DViCO Dual Digital during PCI driver attachChris Pascoe
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> If the FX2 does not reset properly during reboot, it can present an invalid USB device ID and fail to attach. Prevent this situation from occuring by resetting the USB part of the card when the PCI part probes. Also fix the GPIO configurations so that analog capture will not inadvertantly reset the USB part. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-08-08merge: http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-08Fix a warning on PPC64Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c: In function 'set_standard': drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c:33: warning: format '%llx' expects type 'long long unsigned int', but argument 2 has type 'v4l2_std_id' Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-07Whitespace cleanupTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> from whitespace cleaning script Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-08-07Add missing include linux/mm.h to some compat codeTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Some compat functions for kernel < 2.6.15 needed linux/mm.h, which wasn't included. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-08-07Fix possible crash in Hauppauge eeprom readingTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> If an eeprom defined two tuners and they supported more than eight standards combined (as opposed to each), it would overflow an array. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2006-08-07LNB voltage control was inverted for the benefit of geniatech cards on KworldMauro Carvalho Chehab
From: Yeasah Pell <yeasah@schwide.com> 1) It sets LNBDCPol differently based on the card type. Now it should work properly for both the kworld and geniatech cards. 2) It stops returning an error for the SEC_VOLTAGE_OFF voltage command (the cx88-dvb level handles the actual voltage on/off, but it still passes the ioctl down to the cx24123 level, which previously rejected the OFF as invalid so the ioctl would report failure) Signed-off-by: Yeasah Pell <yeasah at schwide.net> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-06Fix most Compat32 stuff on V4L2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Tested on x64 with a bttv board. Most Get ioctls are fixed. The only non-completely working one is VIDIOCGAUDIO. All other IOR ioctls give the same results on x86_64 and i386 architectures. Thanks to Alastair Poole <netstar@gatheringofgray.com> for part of this patch and tests on ppc64. Signed-off-by: Alastair Poole <netstar@gatheringofgray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-06On some cases, depth were not returned.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-05whitespace cleanups for cx88-dvb and saa7134-dvbMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This patch cleans up some whitespace problems after the dvb_attach changes in cx88-dvb.c and saa7134-dvb.c, and converts some capitalized i2c address constants to lowercase. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-08-05fix dvb_pll_attach for nxt2004-based cardsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The test in dvb-pll to see if a tuner's PLL responds when attaching fails on NXT2004 based boards before the firmware is loaded. This patch allows us to avoid this test by not passing an I2C bus handle to the dvb_pll_attach routine, just as Chris Pascoe has done for MT352 and ZL10353 based boards when used in cx88-dvb. CC: Chris Pascoe <c.pascoe@itee.uq.edu.au> CC: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-08-06dvb-pll support for MT352/ZL10353 based tuners.Chris Pascoe
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> Typical wiring of MT352 and ZL10353 based tuners differs from dvb-pll's expectation that the PLL is directly accessible. On these boards, the PLL is actually hidden behind the demodulator, and as such can only be accessed via the demodulator's interface. It was failing to communicate with the PLL during an attach test and subsequently not connecting the tuner ops. By passing a NULL I2C bus handle to dvb_pll_attach, this accessibility check can be bypassed. Do this for the affected boards. Also fix a possible NULL dereference at sleep time, which would otherwise be exposed by this change. Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-08-03Quickcam_messenger compilation fixMauro Carvalho Chehab
From: Diego Calleja <diegocg@gmail.com> In bugzilla #6943, Maxim Britov reported: "I can enable Logitech quickcam support in .config, but it want be compile. I have to add into drivers/media/video/Makefile: obj-$(CONFIG_USB_QUICKCAM_MESSENGER) += usbvideo/" He's right, just enable that driver as module while disabling every other driver that gets into that directory, nothing will get compiled. This patch fixes the Makefile. Signed-off-by: Diego Calleja <diegocg@gmail.com> Acked-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-03Fix V4L1 Compat for VIDIOCGPICT ioctlMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-03From: Mauro Carvalho Chehab <mchehab@infradead.org>Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-02Add missing dvb-pll Kconfig infrastructure.+ CTL_SMC_PHY,Andrew de Quincey
From: Andrew de Quincey <adq_dvb@lidskialf.net> Add missing dvb-pll Kconfig infrastructure. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
2006-08-02merge: from mchehabMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-02Improved comment for AR device and fix some typosMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-02V4L2 Conversion: saa5246a, saa5249, vino, hexium_orion, hexium_geminiMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Just a few adjustments were required on those drivers to be V4L2 compliant. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-08-02Fix a typo on the previous patchMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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