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path: root/linux/drivers/media/video
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2008-09-07gspca: sonixj webcam 0458:702e added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-07mxb: use unique i2c adapter nameHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-07saa5249: convert i2c driver for new i2c APIHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - Convert to use v4l2-i2c-drv-legacy.h to be able to handle the new i2c API - Cleanups - Use v4l_dbg/v4l_info to have uniform kernel messages Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-07saa5246a: convert i2c driver for new i2c APIHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - Convert to use v4l2-i2c-drv-legacy.h to be able to handle the new i2c API - Cleanups - Use v4l_dbg/v4l_info to have uniform kernel messages Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06mxb: coding style cleanupsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06cx18: Set mmio throttling delay default to 0 nsec.Andy Walls
From: Andy Walls <awalls@radix.net> cx18: Set mmio throttling delay default to 0 nsec. Not doing so makes analog tuner audio not work on some mahcines. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-09-06mxb/tda9840: cleanups, use module saa7115 instead of saa7111.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Cleanup tda9840 and use a v4l2 API to get the tuner subchannels. Do some cleanups in mxb and switch to saa7115 instead of the saa7111 module. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06saa7115: fix saa7111(a) supportHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The saa7111 support in saa7115.c was missing some features and did not properly take some of the differences into account. With this patch saa7115 can be used in the mxb driver instead of saa7111.c. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06xc5000: dont pass devptr in xc5000_attach()Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Dont pass devptr in xc5000_attach, dont store it in xc5000_priv. This pointer is passed into the tuner_callback function, which always expects a pointer to fe->dvb->priv or i2c_adapter->algo_data. This prevents future possible bugs in new drivers, such as using a "devptr" other that the standard fe->dvb->priv in a DVB driver. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-09-06cx18: fix sparse warningsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06ivtv: fix incorrect capability and assorted sliced vbi and video out fmt fixesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - V4L2_CAP_VBI_OUTPUT is not supported by ivtv, remove it. - ivtv_try_fmt_vid_out also needed to constrain the width/height of MPEG decoder window sizes. - allow empty sliced services. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06cx18/ivtv: fix check of window boundaries for VIDIOC_S_FMTHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> It was possible to set out-of-bounds windows sizes, this is now fixed. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06cx18: Fix tuner audio input for Compro H900 cardsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Earlier fixes to get the tuner audio working correctly broke the audio on the Compro VideoMate H900 cards. This is now fixed. Priority: high Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06saa6752hs: simplify writing to registersHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add some utility functions to set registers. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06saa7134-empress: fix changing the capture standard for non-tuner inputsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> When changing the standard the saa6752hs was not updated unless the input was the TV tuner. The saa6752hs should be updated regardless of the input. In addition the S_STD and G_STD ioctls for the mpeg video device didn't do anything. This is now fixed: they behave just like S_STD and G_STD on the video0 device. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-06gspca: Version change to 2.3.0.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-06gspca: PAC 207 webcam 093a:2476 added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-05gspca: Bad fix of leak memory (changeset 43d2ead315b1).Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-05merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Fixed a trivial conflict between a janitor's patch from Hans Verkuil and Andy patch series. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-05merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-05merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-05merge: http://linuxtv.org/hg/~mcisely/pvrusb2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04cx18: Increment u8 pointers not void pointers.Andy Walls
From: Andy Walls <awalls@radix.net> cx18: Increment u8 pointers not void pointers. Incrementing void pointers is dubious and the real intent in cx18_memcpy_fromio() and cx18_memset_io() is to increment by bytes, so use u8 pointers instead. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-09-04gspca: fix memory leakMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Free allocated memory Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> CC: Jean-Francois Moine <moinejf@free.fr> CC: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04ov511: fix memory leakMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Free allocated memory Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> CC: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04cpia2_usb: fix memory leakMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Free allocated memory Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04em28xx-audio: fix memory leakMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Free allocated memory Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04w9968cf: Fix order of usb_alloc_urb validationMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Fixed order of usb_alloc_urb pointer validation. Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> CC: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-04gspca: Add support of image transfer by bulk and minor change.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - image transfer by bulk - set the max number of transfer URS's to 4 (was 16) Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-04gspca: PAC 7302 webcam 093a:262a added.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-04v4l-dvb: fix assorted sparse warningsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Fix sparse warnings. None are serious, but cutting down on these helps find future serious sparse warnings/errors. Redid the av7710.c patch based on a suggestion by Oliver Endriss. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-03pvrusb2: Remove comment lines which refer to checkpatch's behaviorMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-09-03ov511: fix exposure sysfs attribute bugHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Exposure was always 0. Thanks to sparse for finding this. Priority: high Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-03cx88: add missing unlock_kernelHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> sparse found an unbalanced BKL usage. Priority: high Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-02merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-02gspca: After 'while (retry--) {...}', retry will be -1 but not 0.Jean-Francois Moine
From: Li Zefan <lizf@cn.fujitsu.com> Priority: high Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-02gspca: Adjust hstart for sn9c103/ov7630 and update usb-id's.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> - Adjust hstart in ov7630 on sn9c103 initdata to shift bayer pattern, this is the same change as done for the other initdata tables in a previous patch. - Assign usb-id's for the ov7630 + sn9c103 to gspca if gspca and sn9c102 drivers are both enabled. Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-09-01PATCH: Fix parents on some webcam driversMauro Carvalho Chehab
From: Hans de Goede <j.w.r.degoede@hhs.nl> While doing some testing using Luca Risolia's sonix driver I noticed that the video device did not get ACL's set to allow access by locally logged in users, nor does it show up as a video device in lshal, causing cheese to not see it. This turns out to be caused by all of Luca Risolia's drivers not setting the parent member of the video_device struct. This patch fixes this. Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> CC: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-01gspca: Bad image offset with rev012a of spca561 and adjust exposure.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> -Make raw bayer header size change from 20 to 16 affect rev072a only, my 2 rev012a cams both have a header size of 20 -While testing this I also tested the new exposure setting (good work on finding the register JF), and after quite a bit of testing have found out the exact meaning of the register, this patch modifies setexposure to control the exposure over a much wider range. Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-31cx18: Throttle mmio to/from the CX23418 so boards work in older systemsAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Throttle mmio to/from the CX23418 so boards work in older systems. The CX23418 couldn't reliably handle mmio at the rate at which the cx18 driver was attempting to access the chip. The PCI bridge arrangements and settings on modern motherboards still allowed the CX23418 to work OK, but it didn't work well on many older motherboards: mysterious I2C errors, firmware loading errors, etc. This patch adds a throttle to *all* mmio access to the CX23418. It defaults to a delay of 31 ns, but is adjustable by the mmio_ndelay module parm. My HVR-1600 and Raptor PAL/SECAM card now function for analog capture on a motherboard with an Intel 82810E Northbridge and 82801AA Southbridge. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-08-31pvrusb2: Disable virtual IR device when not needed.Mike Isely
From: Mike Isely <isely@pobox.com> Disable "virtual" IR receiver on for 24xxx devices that have an internal IR blaster. In that case there's another another IR receiver present and to leave the virtual receiver available just causes confusion. This means that 24xxx users will no longer see a phantom IR chip. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-31pvrusb2: Implement cropping pass throughMike Isely
From: Mike Isely <isely@pobox.com> This builds upon the previous pvrusb2 change to more formally implement full cropping support. This enables access from the driver's V4L interface, and enables access to full capabilities from sysfs as well. Note that this is only effective when in analog mode. It also will only work when the underlying digitizer's driver (saa7115 or cx25840 depending on the hardware) also implements the appropriate functions. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-31pvrusb2: Implement default value retrieval in sysfs interfaceMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-31pvrusb2: Be able to programmatically retrieve a control's default valueMike Isely
From: Mike Isely <isely@pobox.com> The pvrusb2 control mechanism up until now has used a constant int to hold a control's default value. This change makes it possible to retrieve the control's default through some other means, e.g. as a result of a query from lower level software. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-31pvrusb2: Mark crop window size change as being disruptive to the encoderMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-31gspca: Bad image format and offset with rev072a of spca561.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - have 2 pixfmt tables - offset of Bayer frames at 16 instead of 20. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-31merge: v4l-dvbJean-Francois Moine
2008-08-31gspca: Fix dark room problem with sonixb.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> When using the sonixb driver in a dark room and given that the autoexposure algorithm starts with a setting most suitable for daylight, the picture produced by the cam may actually be 100% black leading to a avg_lum value of 0, so an avg_lum value of 0 does not always signal an exposure settings change (which it normally does). This patch adds a check for the really black image case and stops dropping all frames as invalid in this case. Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-30pvrusb2: Implement crop supportMike Isely
From: vdb128@picaros.org <vdb128@picaros.org> Implement pvrusb2 driver plumbing to support cropping. Submitted by a pvrusb2 user. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-08-30pvrusb2: Fail gracefully if an alien USB ID is usedMike Isely
From: Mike Isely <isely@pobox.com> The driver includes an internal table specifying additional information on a per device-type basis. This works great until somebody tries to run-time associate another USB ID with the driver. This change should hopefully allow the driver to fail gracefully under such a circumstance. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
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