2012-04-24 09:50:33 nibble@gmail.com
>Em 23-04-2012 19:51, Konstantin Dimitrov escreveu:
>> Antti, i already commented about ds3103 drivers months ago:
>
>> also, why Montage tuner code should be spitted from the demodulator
>> code? is there any evidence that any Montage tuner (ts2020 or ts20
This is to address the following warning during compilation time:
drivers/media/dvb/dvb-usb/mxl111sf.c: In function
‘mxl111sf_ep6_streaming_ctrl’:
drivers/media/dvb/dvb-usb/mxl111sf.c:343: warning: unused variable ‘tmp’
This variable is indeed no longer in use (change can be traced back
to c
On Mon, 2012-04-23 at 13:07 -0400, Brian J. Murrell wrote:
> On 12-04-22 04:56 PM, Andy Walls wrote:
> >
> > If, in your system, IRQ service for device A under some circumstances
> > has precendence over IRQ service for the CX23418 and hence holds off its
> > service; and the irq handler in the dr
On Mon, 2012-04-23 at 20:41 -0400, Dwayne C. Litzenberger wrote:
> Hi there,
>
> I'm working on adding support for another board to the cx231xx driver. I'm
> doing this work on my own time as a volunteer, so I don't have an existing
> relationship with Conexant.
>
> I bought an "AVerMedia DVD
Hi there,
I'm working on adding support for another board to the cx231xx driver. I'm
doing this work on my own time as a volunteer, so I don't have an existing
relationship with Conexant.
I bought an "AVerMedia DVD EZMaker 7" USB analog video digitizer, which is
a board with basically just
Hi Guennadi
Thanks for reply.
> AFAICS, all these platforms only use 8 bits, so, none of them is broken.
> OTOH, I'm not sure any more, what was the motivation behind that removal.
> Maybe exactly because we didn't have any platforms with 16-bit camera
> connections and maybe I saw a problem
On Mon, Apr 23, 2012 at 2:24 AM, Bhupesh SHARMA wrote:
> Hi Laurent,
>
> I have been doing some experimentation with the UVC webcam gadget along with
> the UVC user-space
> application which you have written.
>
I have tried UVC webcam gadget at Freescale i.mx platform,
unfortunately, It can't wo
I'd still rather see some form of explicit cache flusing api, but I
can do that through my exporter (and probably will to get started).
Otherwise this looks good to me except for comment inline.
On Wed, Apr 18, 2012 at 6:52 AM, Daniel Vetter wrote:
> Compared to Rob Clark's RFC I've ditched the p
From: Hans de Goede
This allows v4l2 control UI-s to update the inactive state (ie grey-ing
out of controls) for slave controls when the master control changes.
Signed-off-by: Hans de Goede
[Use __uvc_find_control() to find slave controls, as they're always
located in the same entity as the cor
Hi Laurent,
The patch looks good as such on the first glance, but I have another
question: why are you not using the selections API instead? It's in
Mauro's tree already. Also, the old S_CROP IOCTL only has been defined
for sink pads, not source.
Cheers,
--
Sakari Ailus
sakari.ai...@iki.fi
Hi Hans,
Thanks for the patch.
On Sunday 08 April 2012 17:59:53 Hans de Goede wrote:
> This allows v4l2 control UI-s to update the inactive state (ie grey-ing
> out of controls) for slave controls when the master control changes.
>
> Signed-off-by: Hans de Goede
> ---
> drivers/media/video/uvc
Hi Laurent,
Laurent Pinchart wrote:
The mf_low value must be a multiple of mf_inc. Round it up to the
nearest mf_inc multiple after computing it.
Signed-off-by: Laurent Pinchart
Thanks!
Acked-by: Sakari Ailus
---
drivers/media/video/aptina-pll.c |5 ++---
1 files changed, 2 inserti
Em 23-04-2012 19:51, Konstantin Dimitrov escreveu:
> Antti, i already commented about ds3103 drivers months ago:
> also, why Montage tuner code should be spitted from the demodulator
> code? is there any evidence that any Montage tuner (ts2020 or ts2022)
> can work with 3rd party demodulator diff
Hi,
On 04/12/2012 12:20 PM, Jean-Francois Moine wrote:
In PJPG blocks, a marker gives the quantization tables to use for image
decoding. This patch dynamically updates the luminance table when the
marker changes.
Note that the values of this table have been guessed from a small
number of images
Hello Konstantin,
Good to heard you and finally got your reply to thread.
On 23.04.2012 22:51, Konstantin Dimitrov wrote:
Antti, i already commented about ds3103 drivers months ago:
http://www.mail-archive.com/linux-media@vger.kernel.org/msg41135.html
and from my point of view nothing have ch
Hi Bhupesh,
On Tuesday 24 April 2012 02:46:22 Bhupesh SHARMA wrote:
> On Monday, April 23, 2012 7:47 PM Laurent Pinchart wrote:
> > On Monday 23 April 2012 02:24:53 Bhupesh SHARMA wrote:
> > > Hi Laurent,
> > >
> > > I have been doing some experimentation with the UVC webcam gadget along
> > > wi
On Mon, 23 Apr 2012 15:21:04 +0200
Antonio Ospite wrote:
> Jonathan, maybe fixp_sin() and fixp_cos() can be used in
> drivers/media/video/ov7670.c too where currently ov7670_sine() and
> ov7670_cosine() are defined, but I didn't want to send a patch I could
> not test.
Seems like a good idea. N
On Tue, Mar 20, 2012 at 10:46:46PM +0100, Steffen Barszus wrote:
> On Mon, 19 Mar 2012 17:00:11 -0400
> Jarod Wilson wrote:
> > On Wed, Mar 14, 2012 at 10:32:43PM +0100, Steffen Barszus wrote:
> > > Anything to be activated to wakeup on S3/S5 ? I.e. the key to wake
> > > it up ? I'm using RC6 rem
On Tue, Feb 28, 2012 at 11:21:40AM +0530, Ravi Kumar V wrote:
> Adds GPIO based IR Receiver driver. It decodes signals using decoders
> available in rc framework.
Been meaning to look at this, but it looks like its already merged
upstream. Just one question though, inlined below.
> --- /dev/null
Antti, i already commented about ds3103 drivers months ago:
http://www.mail-archive.com/linux-media@vger.kernel.org/msg41135.html
and from my point of view nothing have changed - ds3103 chip is almost
the same as ds3000 and the driver i made for ds3000 from scratch is
what was used ds3103 drivers
Hi Laurent,
> -Original Message-
> From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
> Sent: Monday, April 23, 2012 7:47 PM
> To: Bhupesh SHARMA
> Cc: linux-...@vger.kernel.org; linux-media@vger.kernel.org;
> ba...@ti.com; g.liakhovet...@gmx.de
> Subject: Re: Using UVC webc
On Sat, Apr 21, 2012 at 05:25:21PM +0100, Luis Henriques wrote:
> An early registration of an ISR was causing a crash to several users (for
> example, with the ite-cir driver: http://bugs.launchpad.net/bugs/972723).
> The reason was that IRQs were being triggered before a driver
> initialisation wa
Hi Hans,
On Sunday 08 April 2012 17:59:44 Hans de Goede wrote:
> Here is v2 of my uvcvideo ctrl events patchset. It hopefully addresses
> all remarks you had wrt the previous version.
>
> As discussed before this also contains some none uvcvideo changes, which
> are necessary for the uvcvideo ctr
Hi Mauro,
The following changes since commit aa6d5f29534a6d1459f9768c591a7a72aadc5941:
[media] pluto2: remove some dead code (2012-04-19 17:15:32 -0300)
are available in the git repository at:
git://linuxtv.org/pinchartl/uvcvideo.git uvcvideo-next
Laurent Pinchart (2):
uvcvideo: Fix E
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date:Mon Apr 23 19:00:16 CEST 2012
git hash:aa6d5f29534a6d1459f9768c591a7a72aadc5941
gcc version: i686-linux-gcc (GC
On 12-04-22 04:56 PM, Andy Walls wrote:
>
> If, in your system, IRQ service for device A under some circumstances
> has precendence over IRQ service for the CX23418 and hence holds off its
> service; and the irq handler in the driver for device A decides to
> perform some some long I/O operations
On 21.04.2012 05:45, nibble.max wrote:
2012-04-21 10:38:02 nibble@gmail.com
Em 20-04-2012 06:47, Antti Palosaari escreveu:
On 20.04.2012 11:01, nibble.max wrote:
2012-04-20 15:56:27 nibble@gmail.com
At first time, I check it exist so try to patch it.
But with new m88ds3103 features to
On Mon, Apr 23, 2012 at 03:21:04PM +0200, Antonio Ospite wrote:
> Hi,
>
> here are a couple more of controls for the gspca ov534 subdriver.
>
> In order to control the HUE value the sensor expects sin(HUE) and
> cos(HUE) to be set so I decided to reuse the fixed point implementation
> of sine and
On Mon, Apr 23, 2012 at 03:21:06PM +0200, Antonio Ospite wrote:
> Move drivers/input/fixp-arith.h to include/linux so that the functions
> defined there can be used by other subsystems, for instance some video
> devices ISPs can control the output HUE value by setting registers for
> sin(HUE) and c
Hi Steve, Sakari,
On Fri, Apr 20, 2012 at 3:42 PM, Sakari Ailus wrote:
> Hi Steve,
>
> On Fri, Apr 20, 2012 at 12:11:38PM +0200, Steve Lindell wrote:
>> Hi! I'm developing a mipi csi2 receiver for test purpose and need some
>> help of how to capture the data stream from a camera module. I'm using
Hi Ryan
On Sun, Apr 22, 2012 at 6:05 AM, Ryan wrote:
> Hi,
>
> Is there an V4L Port in the camera hal implementations on android ice
> cream sandwich which makes use
> of panda v4l camera drivers.
Me and a couple of colleagues in TI are working on this at the moment,
and we hope to have
somethin
On Sun, Apr 22, 2012 at 11:06:17AM +0300, Dan Carpenter wrote:
> The current condition is always true, so everything uses
> LOGICAL_DEV_CIR_REV2 (8). It should be that Fintek products
> 0x0408(F71809) and 0x0804(F71855) use logical device
> LOGICAL_DEV_CIR_REV1 (5) and other chip ids use logical d
Hi Bhupesh,
On Monday 23 April 2012 02:24:53 Bhupesh SHARMA wrote:
> Hi Laurent,
>
> I have been doing some experimentation with the UVC webcam gadget along with
> the UVC user-space application which you have written.
>
> The UVC webcam gadget works fine with the user space application handling
There is no needs to keep .remove under .exit.text. This driver is for a
standalone chip that could be on any board and connected to any i2c bus.
At the same time we don't need to keep the as3645a_probe() after initializing
the device. Therefore we mark it and relevant functions with __devinit tag
Em 23-04-2012 07:50, Marek Szyprowski escreveu:
> Hi Mauro,
>
> On Friday, April 20, 2012 3:37 PM Mauro Carvalho Chehab wrote:
>
> (snipped)
>
So my rough-idea was to remove USERPTR support from kernel
drivers (if possible of course) and to provide an emulation
layer in the usersp
The mf_low value must be a multiple of mf_inc. Round it up to the
nearest mf_inc multiple after computing it.
Signed-off-by: Laurent Pinchart
---
drivers/media/video/aptina-pll.c |5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/aptina-pll.c b/drive
On Sat, 2012-04-21 at 19:36 +0200, Laurent Pinchart wrote:
> Hi Andy,
>
> Thanks for the patch.
>
> On Thursday 19 April 2012 16:48:10 Andy Shevchenko wrote:
> > There is no needs to keep .remove under .exit.text. This driver is for a
> > standalone chip that could be on any board and connected
If you "reply to all" please fix Johann Deneux's address, I mis-wrote
it, sorry.
Thanks,
Antonio
--
Antonio Ospite
http://ao2.it
A: Because it messes up the order in which people normally read text.
See http://en.wikipedia.org/wiki/Posting_style
Q: Why is top-posting such a bad thing?
p
Signed-off-by: Antonio Ospite
---
drivers/media/video/gspca/ov534.c | 61 -
1 file changed, 60 insertions(+), 1 deletion(-)
diff --git a/drivers/media/video/gspca/ov534.c
b/drivers/media/video/gspca/ov534.c
index 45139b5..1a437b5 100644
--- a/drivers/media/
Move drivers/input/fixp-arith.h to include/linux so that the functions
defined there can be used by other subsystems, for instance some video
devices ISPs can control the output HUE value by setting registers for
sin(HUE) and cos(HUE).
Signed-off-by: Antonio Ospite
---
drivers/input/ff-memless.c
Hi,
here are a couple more of controls for the gspca ov534 subdriver.
In order to control the HUE value the sensor expects sin(HUE) and
cos(HUE) to be set so I decided to reuse the fixed point implementation
of sine and cosine from drivers/input/fixp-arith.h, see patches 2 and 3.
Dmitry, can the
Signed-off-by: Antonio Ospite
---
drivers/media/video/gspca/ov534.c | 31 ++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/drivers/media/video/gspca/ov534.c
b/drivers/media/video/gspca/ov534.c
index 0475339..45139b5 100644
--- a/drivers/media/video/
On 2012-04-23 13:51:25 +0200, Hans Verkuil wrote:
> From: Hans Verkuil
[...]
> ---
> drivers/media/video/au0828/au0828-video.c|4 ++--
> drivers/media/video/cx23885/cx23888-ir.c |4 +---
> drivers/media/video/cx25840/cx25840-ir.c |6 +-
> drivers/media/video/em28xx/e
From: Hans Verkuil
media_build/v4l/stb6100.c: In function 'stb6100_read_reg':
media_build/v4l/stb6100.c:161:6: warning: variable 'rc' set but not used
[-Wunused-but-set-variable]
media_build/v4l/cx24110.c: In function 'cx24110_read_ucblocks':
media_build/v4l/cx24110.c:515:6: warning: variable 'l
From: Hans Verkuil
media_build/v4l/drxk_hard.c: In function 'DownloadMicrocode':
media_build/v4l/drxk_hard.c:1388:6: warning: variable 'BlockCRC' set but not
used [-Wunused-but-set-variable]
media_build/v4l/drxk_hard.c:1384:6: warning: variable 'Drain' set but not used
[-Wunused-but-set-variabl
From: Hans Verkuil
media_build/v4l/adv7343.c: In function 'adv7343_setstd':
media_build/v4l/adv7343.c:133:6: warning: variable 'output_idx' set but not
used [-Wunused-but-set-variable]
media_build/v4l/tvp5150.c: In function 'tvp5150_mbus_fmt':
media_build/v4l/tvp5150.c:833:14: warning: variable
Hi all!
This patch series fixes most of the compiler warnings in the daily build.
Right now there are way too many, so new warnings aren't noticed.
Please review patches for those drivers you are (or feel) responsible for.
Thanks,
Hans
Hans Verkuil (8):
dw2102: fix compile warnings
cx2
From: Hans Verkuil
v4l-dvb-git/drivers/media/video/cx231xx/cx231xx-audio.c: In function
‘snd_cx231xx_hw_capture_params’:
v4l-dvb-git/drivers/media/video/cx231xx/cx231xx-audio.c:527:6: warning:
variable ‘ret’ set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/video/cx231xx/cx
From: Hans Verkuil
media_build/v4l/cx18-alsa-main.c: In function 'cx18_alsa_exit':
media_build/v4l/cx18-alsa-main.c:282:6: warning: variable 'ret' set but not
used [-Wunused-but-set-variable]
media_build/v4l/cx18-mailbox.c: In function 'cx18_api_call':
media_build/v4l/cx18-mailbox.c:598:6: warni
From: Hans Verkuil
media_build/v4l/au0828-video.c: In function 'au0828_irq_callback':
media_build/v4l/au0828-video.c:123:6: warning: variable 'rc' set but not used
[-Wunused-but-set-variable]
media_build/v4l/cx23888-ir.c: In function 'pulse_clocks_to_clock_divider':
media_build/v4l/cx23888-ir.c:
From: Hans Verkuil
media_build/v4l/cx25821-core.c: In function 'cx_i2c_read_print':
media_build/v4l/cx25821-core.c:386:6: warning: variable 'value' set but not
used [-Wunused-but-set-variable]
media_build/v4l/cx25821-core.c: In function 'cx25821_dev_setup':
media_build/v4l/cx25821-core.c:899:6:
From: Hans Verkuil
media_build/v4l/dw2102.c:151:13: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]
media_build/v4l/dw2102.c:224:6: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]
media_build/v4l/dw2102.c:279:6: warning: variable 'ret' set but not used
media_build/v4l/drxk_hard.c: In function 'DownloadMicrocode':
media_build/v4l/drxk_hard.c:1388:6: warning: variable 'BlockCRC' set but not
used [-Wunused-but-set-variable]
media_build/v4l/drxk_hard.c:1384:6: warning: variable 'Drain' set but not used
[-Wunused-but-set-variable]
media_build/v4l/dr
media_build/v4l/cx25821-core.c: In function 'cx_i2c_read_print':
media_build/v4l/cx25821-core.c:386:6: warning: variable 'value' set but not
used [-Wunused-but-set-variable]
media_build/v4l/cx25821-core.c: In function 'cx25821_dev_setup':
media_build/v4l/cx25821-core.c:899:6: warning: variable 'io
media_build/v4l/dw2102.c:151:13: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]
media_build/v4l/dw2102.c:224:6: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]
media_build/v4l/dw2102.c:279:6: warning: variable 'ret' set but not used
[-Wunused-but-set-va
v4l-dvb-git/drivers/media/video/cx231xx/cx231xx-audio.c: In function
‘snd_cx231xx_hw_capture_params’:
v4l-dvb-git/drivers/media/video/cx231xx/cx231xx-audio.c:527:6: warning:
variable ‘ret’ set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/video/cx231xx/cx231xx-audio.c:526:31:
media_build/v4l/au0828-video.c: In function 'au0828_irq_callback':
media_build/v4l/au0828-video.c:123:6: warning: variable 'rc' set but not used
[-Wunused-but-set-variable]
media_build/v4l/cx23888-ir.c: In function 'pulse_clocks_to_clock_divider':
media_build/v4l/cx23888-ir.c:334:6: warning: varia
media_build/v4l/cx18-alsa-main.c: In function 'cx18_alsa_exit':
media_build/v4l/cx18-alsa-main.c:282:6: warning: variable 'ret' set but not
used [-Wunused-but-set-variable]
media_build/v4l/cx18-mailbox.c: In function 'cx18_api_call':
media_build/v4l/cx18-mailbox.c:598:6: warning: variable 'state'
media_build/v4l/stb6100.c: In function 'stb6100_read_reg':
media_build/v4l/stb6100.c:161:6: warning: variable 'rc' set but not used
[-Wunused-but-set-variable]
media_build/v4l/cx24110.c: In function 'cx24110_read_ucblocks':
media_build/v4l/cx24110.c:515:6: warning: variable 'lastbyer' set but not
media_build/v4l/adv7343.c: In function 'adv7343_setstd':
media_build/v4l/adv7343.c:133:6: warning: variable 'output_idx' set but not
used [-Wunused-but-set-variable]
media_build/v4l/tvp5150.c: In function 'tvp5150_mbus_fmt':
media_build/v4l/tvp5150.c:833:14: warning: variable 'std' set but not use
Hi all,
The daily build is full of compiler warnings, almost all of them are trivial
to fix.
These eight patches fix the majority of them. Please review if it affects one
of your drivers.
A daily build is only really useful if the number of warnings is low, otherwise
one can't see the forest thr
Hi Morimoto-san
Thanks for spotting these.
On Sun, 22 Apr 2012, Kuninori Morimoto wrote:
> Hi Guennadi
>
> Now I'm checking Soc-Camera/CEU driver, and I noticed that
> platform settings (maybe) weren't cared even though driver side was updated.
> I'm not sure for details, but it makes me misund
Sorry, i forgot the lsusb output
Christian
root@aravis:~# lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 2304:021a Pinnacle Systems, Inc. Dazzle DVC100 Audio
Device
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
Bus 001 Device 002: ID 04
Signed-off-by: Laurent Pinchart
---
drivers/media/video/omap3isp/ispccdc.c | 147 +---
drivers/media/video/omap3isp/ispccdc.h |2 +
2 files changed, 136 insertions(+), 13 deletions(-)
diff --git a/drivers/media/video/omap3isp/ispccdc.c
b/drivers/media/video/omap
Signed-off-by: Laurent Pinchart
---
drivers/media/video/omap3isp/isp.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/omap3isp/isp.c
b/drivers/media/video/omap3isp/isp.c
index df6416c..0307ac3 100644
--- a/drivers/media/video/omap3isp/isp.c
+++
Configure CFA interpolation automatically based on the input format.
Signed-off-by: Laurent Pinchart
---
drivers/media/video/omap3isp/isppreview.c | 52
1 files changed, 30 insertions(+), 22 deletions(-)
diff --git a/drivers/media/video/omap3isp/isppreview.c
b/dr
For consistency reasons, rename the last remaining occurences of
rgb_to_ycbcr to csc (color space conversion).
Signed-off-by: Laurent Pinchart
---
drivers/media/video/omap3isp/isppreview.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/omap3isp/
Hi everybody,
Here are 4 miscellaneous patches for the OMAP3 ISP driver.
Laurent Pinchart (4):
omap3isp: preview: Rename last occurences of *_rgb_to_ycbcr to *_csc
omap3isp: preview: Add support for greyscale input
omap3isp: ccdc: Add crop support on output formatter source pad
omap3isp:
This fixes the following warning:
In file included from drivers/media/video/v4l2-subdev.c:29:
include/media/v4l2-ctrls.h:501: warning: 'struct file' declared inside
parameter list
include/media/v4l2-ctrls.h:501: warning: its scope is only this
definition or declaration, which is probably not what
hello,
i'm trying to capture video using a Dazzle DVC 100 RCA to USB converter (
em28xx driver )
the program is the famous "capture.c" sample from the docs
It is running on a BeagleBoard Xm with kernel 3.2.11
i get timeout errors at the "select" call, either using mmap, read or userp
access
t
On Sat, Apr 21, 2012 at 2:18 PM, Josu Lazkano wrote:
>
> Thanks Torfinn!
>
> I get it working with modules compilation, that great!
Good to hear that you got it working.
>
> apt-get install linux-source-3.2
> cd /usr/src/
> tar -xjvf linux-source-3.2.tar.bz2
> cd linux-source-3.2/
> wget http://
Hi,
On 04/22/2012 05:41 PM, Sylwester Nawrocki wrote:
Hi,
So I'm going to rework patch 04/15, to remove V4L2_WHITE_BALANCE_PRESET_NONE and
add AUTO, MANUAL entries. Only the CID name is still an open issue.
Some examples to start with:
#define V4L2_CID_WHITE_BALANCE_AUTO (V4L2_CID_CAME
Hi Mauro,
On Friday, April 20, 2012 3:37 PM Mauro Carvalho Chehab wrote:
(snipped)
> >> So my rough-idea was to remove USERPTR support from kernel
> >> drivers (if possible of course) and to provide an emulation
> >> layer in the userspace code like libv4l2.
> >>
> >> Please note that it is only
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