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path: root/linux/drivers/media/video
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2008-11-12Properly support capture start on em2874Mauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Properly support capture start on em2874 The transport stream enable register moved in the em2874, so make it work properly. Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Don't load em28xx audio module for digital-only devicesMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Don't load em28xx audio module for digital-only devices Rework the logic so that the em28xx-alsa module does not get loaded for devices that don't support analog audio (such as the em2874) Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Handle changes to endpoint layout in em2874Mauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Handle changes to endpoint layout in em2874 Empia moved around their endpoint configuration in newer chips, so accommodate the changes Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Fix possible null pointer dereference in info messageMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Fix possible null pointer dereference in info message Fix case where we could end up dereferencing a NULL pointer if dev->vdev or dev->vbi_dev were not set properly. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Skip reading eeprom in newer Empia devicesMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Skip reading eeprom in newer Empia devices Empia switched to a 16-bit addressable eeprom in newer devices. While we could certainly write a routine to read the eeprom, there is nothing of use in there that cannot be accessed through registers, and there is the risk that we could corrupt the eeprom (since a 16-bit read call is interpreted as a write call by 8-bit eeproms). So just be safe and bail out of the function. Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Support different GPIO/GPO registers for newer devicesMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Support different GPIO/GPO registers for newer devices Empia moved the location of the GPIO/GPO registers in newer devices. Add the ability to specify the relocated registers (including caching of register contents). Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Remember chip id of devices at initializationMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Remember chip id of devices at initialization When setting up the device, remember the chip id, so we can control behavior in the future without having to read the register continuously. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Add a EM28XX_NODECODER option to the list of available decodersMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Add a EM28XX_NODECODER option to the list of available decoders Add a EM28XX_NODECODER option to the list of available decoders. This option becomes important for devices that do not have analog support. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Remove unused variable from em28xx-audio.cMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Remove unused variable from em28xx-audio.c Fix warning for unused "ret" variable Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-12Add chip id for em2874 to list of known chipsMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Add em2874 chip id Add chip id for em2874 to list of known chips Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11v4l core: a few get ioctls were lacking memory cleanMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11v4l core: add support for enumerating frame sizes and intervalsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> video_ioctl2 lacks implementation of those two ioctls: - VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS Adds implementation for those. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11saa7134-dvb: MFE attachment clean-up for saa-7134 dvbMauro Carvalho Chehab
From: Darron Broad <darron@kewl.org> This cleans-up MFE attachment for saa-7134 dvb devices. note: MFE is not fully implemented here yet. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11cx88-dvb: MFE attachment clean-up for HVR-3000/4000Mauro Carvalho Chehab
From: Darron Broad <darron@kewl.org> This cleans-up MFE attachment for these cards plus two cases of potential memory leak on attachment failure. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-10merge: http://linuxtv.org/hg/~pinchartl/uvcvideoMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-10merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-10gspca: Remove empty lines in traces.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-10merge: v4l-dvbJean-Francois Moine
2008-11-10gspca: Let gspca handle the webcam 0471:0328 instead of sn9c102.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> According to http://bugzilla.kernel.org/show_bug.cgi?id=11997, the driver sn9c102 does not work for this webcam. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-08uvcvideo: Handle failed video GET_{MIN|MAX|DEF} requests more gracefullyLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Failed requests will now generate a one-time warning message instead of the usual "Failed to query..." error, which should be more user-friendly. The driver will also recover automatically from failed GET_MIN/GET_MAX requests when the device is half-broken without requiring the MINMAX quirk (fully broken devices still need the quirk). Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-11-08uvcvideo: Sort the frame descriptors during parsingLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> The UVC specification does not require frame descriptors to be sorted by bFrameIndex. At least one camera (145f:013e) is known not to sort the descriptors properly, so they need to be sorted during parsing as the driver then accesses them by index. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-11-08uvcvideo: Add support for Lenovo Thinkpad SL500 integrated webcamLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-11-08uvcvideo: Add support for Samsung Q310 integrated webcamLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-11-08gspca: Set the default frame rate to 30 fps for sensor ov764x in ov519.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This patch fixes the bad picture at low resolution (320x240). Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-08gspca: Cleanup the source of ov519.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-07Properly handle error messages during alsa registeringMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-07gspca: Let gspca handle the webcam 0c45:602c instead of sn9c102.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> According to http://bugzilla.kernel.org/show_bug.cgi?id=11920, the driver sn9c102 does not work for this webcam. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-07merge: v4l-dvbJean-Francois Moine
2008-11-06v4l: fix dev_set_name compiler errors for kernels < 2.6.26Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-06gspca: Add the light frequency control for the sensor HV7131B in zc3xx.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-06gspca: Small changes for the sensor HV7131B in zc3xx.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - touch only one register for brightness change - no quality control - don't probe again at streamon time. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-06gspca: Bad init sequence for sensor HV7131B in zc3xx.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This patch fixes the H flip and the R & B color inversion of mode 320x240. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-09WinFast DTV2000 H: add support for missing analog inputsMauro Carvalho Chehab
From: Vincent Pelletier <plr.vincent@gmail.com> WinFast DTV2000 H: add support for missing analog inputs Add support for the following inputs: - radio tuner - composite 1 & 2 (only 1 is physically available, but composite 2 is also advertised by windows driver) - svideo Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-09cx88-dvb: Remove usage core->prev_set_voltage from cx24116 based cards.Mauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> cx88-dvb: Remove usage core->prev_set_voltage from cx24116 based cards. Remove usage core->prev_set_voltage from cx24116 based cards, as it does not make sense for the demod. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-09cx88-dvb: Add new cards.Mauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> Add support for Prof 6200 DVB-S PCI card Add support for Prof 6200 DVB-S PCI card The card based on stv0299 or stv0288 demodulators. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-09cx88-dvb: Add new cards.Mauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> Add support for TurboSight TBS8910 DVB-S PCI card Add support for TurboSight TBS8910 DVB-S PCI card The card based on stv0299 or stv0288 demodulators. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-02cx88: add a second PCI ID for ATI TV Wonder ProMauro Carvalho Chehab
From: Patrice Levesque <video2linux.wayne@ptaff.ca> There's a second PCI identifier for the ATI TV WONDER PRO card (0x1002:0x00f9). Attached is a patch to kernel 2.6.27 that adds autodetection for this version. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-31merge: v4l-dvbJean-Francois Moine
2008-10-30cx88-dvb: MFE attachment fix-updarron@kewl.org
From: Darron Broad <darron@kewl.org> MFE attachment fix-up Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-30cx88-mpeg: final fix for analogue only compilation + de-alloc fixdarron@kewl.org
From: Darron Broad <darron@kewl.org> Final fix for when analogue only is selected for compilation (ie, !CX88_DVB) This tidies up previous fix and adds missing de-alloc memory leak on fault (eg, if fe1 fails to alloc where fe0 was allocated). Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-30Simplify video standards enumerationMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-30tda9887/cx88: secam-bghdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Adds secam bgh support Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-30cx88-blackbird: bugfix: cx88-blackbird-mpeg-usersdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Allows multiple access to the mpeg device Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-30cx88-blackbird: bugfix: cx88-blackbird-poll-fixdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Starts encoder not only on a read call but also on a poll command. Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-29kconfig patchMauro Carvalho Chehab
From: Frederic CAND <frederic.cand@anevia.com> Ok I made a patch that converts gspca kconfig file to a more standard= one, with tabs + 2 white spaces, so that if a warning is added it still compiles please find it attached Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-28gspca: Webcam 145f:013a added in pac207.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-27gspca: Simplify the ISOC packet scanning in tv8532.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This patch - makes unuseful the temporary buffers - and also fixes the bad colors problem. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-25merge: v4l-dvbJean-Francois Moine
2008-10-25gspca: Fix a typo in one of gspca chips name.Jean-Francois Moine
From: Krzysztof Helt <krzysztof.h1@wp.pl> Priority: normal Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-25gspca: Fix a Kconfig problem with old kernels.Jean-Francois Moine
From: Frederic Cand <frederic.cand@anevia.com> - This patch prevents scripts/kconfig/mconf to die with kernel 2.6.16. Priority: normal Signed-off-by: Frederic Cand <frederic.cand@anevia.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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