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2008-08-04v4l2-dbg/v4l2-ctl: fix buffer overrun.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-04v4l: fix compile errors/warnings.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-31uvcvideo: don't use stack-based buffers for USB transfers.Mauro Carvalho Chehab
From: Laurent Pinchart <laurent.pinchart@skynet.be> Data buffers on the stack are not allowed for USB I/O. Use dynamically allocated buffers instead. Signed-off-by: Bruce Schmid <duck@freescale.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-30uvcvideo: Add support for two Bison Electronics webcamsMauro Carvalho Chehab
From: Laurent Pinchart <laurent.pinchart@skynet.be> The Bison Electronics 5986:0300 and 5986:0303 webcams require the UVC_QUIRK_PROBE_MINMAX quirk. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-02Add to .hgignore v4l/oss and v4l/modules.orderMauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> Add to .hgignore v4l/oss and v4l/modules.order Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-bklMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://linuxtv.org/hg/~mkrufky/cxusbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://linuxtv.org/hg/~hgoede/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-04merge: http://linuxtv.org/hg/~hgoede/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-03libv4l: mmap return value should be void * not voidhans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: mmap return value should be void * not void Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: use driver read() when possiblehans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> When the driver supports read() and we are not converting let the driver handle read() instead of emulating it with mmap mode Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: remove 2 unused variable declarationshans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: remove 2 unused variable declarations Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: drop appl-patcheshans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> Drop the appl-patches dir, all application patches are now available and tracked here: http://linuxtv.org/v4lwiki/index.php/Libv4l_Progress Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: add rgb24 <-> bgr24 conversionhans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: add rgb24 <-> bgr24 conversion Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: prefer native formatshans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> When the hardware supports a format natively prefer using the native version over converting from another supported format Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: mpa buffers before queuinghans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> With some drivers the buffers must be mapped before queuing, so when converting map the (real) buffers before calling the qbuf ioctl Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: link against pthreadhans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: link against pthread Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: makefile and pkgconfig improvementshans@localhost.localdomain
From: Gregor Jasny <jasny@vidsoft.de> Various Makefile and pkgconfig file improvements by Gregor Jasny (Debian) Signed-off-by: Gregor Jasny <jasny@vidsoft.de> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03gspca: Fix of gspca_zc3xx oops - 2.6.27-rc1Jean-Francois Moine
From: Rabin Vincent <rabin@rab.in> Bad mini/max check in setting control values (the gamma in zc3xx could be set to null). Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-03gspca: Fix of "scheduling while atomic" crash.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The crash is due to USB exchanges done at interrupt level. These exchanges, tied to autogain, are now done by the application. Also, there is a fix about autogain start. Concerned subdrivers: etoms, pac7311, sonixj and spca561. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-03libv4l: add support for converting to rgb24hans@localhost.localdomain
From: Jean-Francois Moine <moinejf@free.fr> Add support for conversion to RGB24 (before we only support BGR24) based on a patch by Jean-Francois Moine Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-03libv4l: make xawtv happyhans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> Be more relaxed in our checks for mixing read and mmap access, we were being more strict in this then certain kernel drivers (bttv) making xawtv unhappy Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-02Add suspend/resume to pxa_camera driverRobert Jarzmik
PXA suspend switches off DMA core, which loses all context of previously assigned descriptors. As pxa_camera driver relies on DMA transfers, setup the lost descriptors on resume and retrigger frame acquisition if needed. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/pxa_camera.c | 56 ++++++++++++++++++++++++++++++++++++++ 1 files changed, 56 insertions(+), 0 deletions(-)
2008-08-01au0828: explicitly set 6 MHz IF frequency in hauppauge_hvr950q_configMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Explicitly set 6 MHz IF frequency for VSB and QAM in hauppauge_hvr950q_config. The default value is 6 MHz, so this patch doesn't change anything -- this only improves code readability and may prevent future bugs. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-08-01au8522: remove if frequency settings from vsb/qam modulation tablesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Since IF frequency is set after the vsb/qam modulation tables are written, remove the redundant register settings from the vsb/qam modulation tables. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-08-01au8522: clean up function au8522_set_ifMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> re-write this function to make it simpler Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-08-02Add suspend/resume capabilities to soc_camera.Robert Jarzmik
Add suspend/resume hooks to call soc operation specific suspend and resume functions. This ensures the camera chip has been previously resumed, as well as the camera bus. These hooks in camera chip drivers should save/restore chip context between suspend and resume time. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/soc_camera.c | 26 ++++++++++++++++++++++++++ include/media/soc_camera.h | 5 +++++ 2 files changed, 31 insertions(+), 0 deletions(-)
2008-08-02media: Clean up platform_driver_unregister() bogosity.Paul Mundt
So, platform_driver_unregister() doesn't actually have a return value, nor do any of the void __exit routines. It's reassuring to know that people copy and paste blindly. This completely blew up my compiler. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/pxa_camera.c | 2 +- drivers/media/video/sh_mobile_ceu_camera.c | 2 +- drivers/media/video/soc_camera_platform.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
2008-08-01merge: v4l-dvbJean-Francois Moine
2008-08-01set mts_firmware for em2882 based Pinnacle Hybrid ProMauro Carvalho Chehab
From: Eugeniy Meshcheryakov <eugen@debian.org> Pinnacle Hybrid Pro (2304:0226) requires mts_firmware flag to have any sound. Without this flag it is useful only for watching silent movies. Signed-off-by: Eugeniy Meshcheryakov <eugen@debian.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-01gspca: Fix small bugs, simplify and cleanup ov519.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The hflip and vflip controls work for ov519 - ov7670 only. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-31libv4l: fixup copyright headershans@localhost.localdomain
From: Brandon Philips <bphilips@suse.de> Part of the copyright headers refered GPL instead of LGPL due to a copy and paste error (Brandon Philips) Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-30libv4l: add /dev/v4l/ to the paths supported by open() overrideBrandon Philips
Signed-off-by: Brandon Philips <bphilips@suse.de>
2008-07-30libv4l: silence the creation of pkg-config filesBrandon Philips
Signed-off-by: Brandon Philips <bphilips@suse.de>
2008-07-30cxusb: fix OOPS and broken tuning regression on FusionHDTV Dual Digital 4Michael Krufky
From: Robert Lowery <rglowery@exemail.com.au> quoting Robert Lowery: I think I've found the cause of the oops. [...] BTW it appears I have fixed my tuning problems with the updated patch below. This reverts a change Mauro made a while back. All is good now :) [...] The good news is that I've got a better patch that definitely works this time and even better, makes use of the standard firmware (rather than the Australian specific one). ...based on an earlier patch by Hans-Frieder Vogt: http://www.linuxtv.org/pipermail/linux-dvb/2008-May/026280.html Signed-off-by: Robert Lowery <rlowery@exemail.com.au> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-07-30v4l: move BKL down to the driver level.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The BKL is now moved from the video_open function in v4l2-dev.c to the various drivers. It seems about a third of the drivers already has a lock of some sort protecting the open(), another third uses video_exclusive_open (yuck!) and the last third required adding the BKL in their open function. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-30merge: http://linuxtv.org/hg/~hgoede/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-30gspca: Bad bytesperlines of pixelformat in spca505/506/508 and vc023x.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-30gspca: Bad scan of frame in spca505/506/508.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Bug introduced in changeset 6de914aaad86. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-30gspca: Webcam 0c45:6143 in documentation.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-30gspca: Don't use CONFIG_VIDEO_ADV_DEBUG as a compile option.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This option is changed to GSPCA_DEBUG and it is set by default in gspca.h. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-29libv4l: query buffer: indicate the mapping state of our (fake) buffer in the ↵hans@localhost.localdomain
flags From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: query buffer: indicate the mapping state of our (fake) buffer in the flags Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-29libv4l: proper accounting of mmap count of fake mmap buffershans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: proper accounting of mmap count of fake mmap buffers Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-29libv4l: intercept get capabilites and report read capabilityhans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: intercept get capabilites and report read capability Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-29libv4l: check capabilities for streaminghans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: check capabilities for streaming Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-29libv4l: add pkg-config (.pc) files for easier detection if libv4l is availablehans@localhost.localdomain
From: Hans de Goede <j.w.r.degoede@hhs.nl> libv4l: add pkg-config (.pc) files for easier detection if libv4l is available Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-07-29libv4l2: work around wrong REQUEST_BUFFERS ioctl return codehans@localhost.localdomain
From: Gregor Jasny <jasny@vidsoft.de> libv4l2: work around wrong REQUEST_BUFFERS ioctl return code Signed-off-by: Gregor Jasny <jasny@vidsoft.de> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-29merge: v4l-dvbJean-Francois Moine
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