Hello Teresa
Thanks very much for your extensive testing! I'm afraid, I don't have the
time right now to go through all those register settings, so, can we,
maybe, do the following: we currently have two platforms in the mainline,
that use mt9v022. We believe, that the driver itself implements
Hi Sergio
On Tue, 12 Apr 2011, Aguirre, Sergio wrote:
> Hi Guennadi,
>
> I was wondering what's the stand on allowing soc_camera host drivers to have
> internal scalers...
please, have a look at this thread for patches
http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/3093
According to IEEE Std 1003.1[1], the common way to specify LANG/LC_TYPE
is:
language[_territory][.codeset]
However, a variant may also be used, like:
[language[_territory][.codeset][@modifier]]
Change the logic to allow getting the charset also with the extended
syntax.
[1] http:
Altrough iconv seems to recognize also ISO-6937, and scan uses its own table
for it, as "iconv --list" shows it as ISO6937, use the name provided by
iconv. Thanks to Winfried to point this issue to
me.
While here, improve the help message for the -C parameter, and show the
default charset at the
As Winfried pointed, me UTF-8 can have up to
32 bits.
Also, someone might want to convert data to UCS-4, So, the buffer need to
have 4 bytes per char, to be safe.
Signed-off-by: Mauro Carvalho Chehab
diff --git a/util/scan/scan.c b/util/scan/scan.c
--- a/util/scan/scan.c
+++ b/util/scan/scan
Hi Guennadi,
I was wondering what's the stand on allowing soc_camera host drivers to have
internal scalers...
It looks possible, but however I see one important blocker for being able to
change window rectangle while streaming (for example, when attempting to do
zoom in/out during streaming). See
On Tue, 12 Apr 2011, Russell King - ARM Linux wrote:
> On Tue, Apr 12, 2011 at 11:06:34PM +0200, Janusz Krzysztofik wrote:
> > The patch tries to solve this regression by using
> > virt_to_phys(bus_to_virt(mem->dma_handle)) instead of problematic
> > virt_to_phys(mem->vaddr).
>
> Who says tha
Hi,
port20031 wrote:
Hi,
I've made tests with my board:
Model: Kaiomy TVnPC U2
http://www.kaiomy.com/products_feat.aspx?id=56
idVendor=eb1a, idProduct=e301
uname -r
2.6.35.12-88.fc14.i686.PAE
What happened? You can share the dmesg as well.
Cheers
Douglas
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To unsubscribe from this
Hi,
I've made tests with my board:
Model: Kaiomy TVnPC U2
http://www.kaiomy.com/products_feat.aspx?id=56
idVendor=eb1a, idProduct=e301
uname -r
2.6.35.12-88.fc14.i686.PAE
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On Tue, Apr 12, 2011 at 11:06:34PM +0200, Janusz Krzysztofik wrote:
> The patch tries to solve this regression by using
> virt_to_phys(bus_to_virt(mem->dma_handle)) instead of problematic
> virt_to_phys(mem->vaddr).
Who says that DMA handles are bus addresses in the strictest sense?
DMA handles
Dmitry Torokhov wrote:
On Tuesday, April 12, 2011 02:00:53 PM Jarod Wilson wrote:
Andy Walls wrote:
Jarod Wilson wrote:
Many media center remotes have buttons intended for jumping straight
to one type of media browser or another -- commonly,
images/photos/pictures,
audio/music, television, a
On Tuesday, April 12, 2011 02:00:53 PM Jarod Wilson wrote:
> Andy Walls wrote:
> > Jarod Wilson wrote:
> >> Many media center remotes have buttons intended for jumping straight
> >> to one type of media browser or another -- commonly,
> >> images/photos/pictures,
> >> audio/music, television, and
After switching from mem->dma_handle to virt_to_phys(mem->vaddr) used
for obtaining page frame number passed to remap_pfn_range()
(commit 35d9f510b67b10338161aba6229d4f55b4000f5b), videobuf-dma-contig
stopped working on my ARM based board. The ARM architecture maintainer,
Russell King, confirmed
Andy Walls wrote:
Jarod Wilson wrote:
Many media center remotes have buttons intended for jumping straight to
one type of media browser or another -- commonly,
images/photos/pictures,
audio/music, television, and movies. At present, remotes with an images
or photos or pictures button use any n
Jarod Wilson wrote:
>Many media center remotes have buttons intended for jumping straight to
>one type of media browser or another -- commonly,
>images/photos/pictures,
>audio/music, television, and movies. At present, remotes with an images
>or photos or pictures button use any number of differe
Thanks to some excellent investigative work by Douglas Clowes, it was
uncovered that the older w83667hg Nuvoton chip functions with this
driver after actually enabling the CIR function via its multi-function
chip config register. The already-supported w83677hg hardware has CIR
enabled out of the bo
There are additional chip IDs that report a PNP ID of NTN0530, which we
were refusing to load on. Instead, lets just warn if we encounter an
unknown chip, as there's a chance it will work just fine.
Also, expand the list of known hardware to include both an earlier and a
later generation chip that
There are some additional Nuvoton LPC Super I/O chips that report the PNP
device ID the nuvoton-cir driver binds to, and we *should* be able to
support them all. This gets us closer...
Jarod Wilson (2):
[media] rc/nuvoton-cir: only warn about unknown chips
[media] rc/nuvoton-cir: enable CIR on
Many media center remotes have buttons intended for jumping straight to
one type of media browser or another -- commonly, images/photos/pictures,
audio/music, television, and movies. At present, remotes with an images
or photos or pictures button use any number of different keycodes which
sort of m
Here are two more use-cases for flash that might help inform the API
design. Sakari encouraged me to post these. The person writing this is
Andrew Adams, but I'm sending this from Sung Hee's account, because I
only just subscribed to linux-media and can't immediately figure out
how to reply to mess
In commit 8aff8ba95155df, most of the manipulations to vbuf inside
copy_streams were gated on if !dev->radio, but one place that touches
vbuf lays outside those gates -- a memcpy of vbuf isn't NULL. If we
initialize vbuf to NULL, that memcpy will never happen in the case where
we do have dev->radio
This message is generated daily by a cron job that builds v4l-dvb for
the kernels and architectures in the list below.
Results of the daily build of v4l-dvb:
date:Tue Apr 12 19:00:30 CEST 2011
git hash:d9954d8547181f9a6a23f835cc1413732700b785
gcc version: i686-linux-gcc (GCC) 4.5
Hello,
I'm sorry for another mail. It works with quirks 128 and uncompressed
YUV format. Is there any way how to use compressed MJPEG? Should I try
compile never uvcvideo driver?
Dne 12. dubna 2011 18:55 Zdeněk Materna napsal(a):
> Hello again,
>
> now I discovered, that it's possible to change
Hello again,
now I discovered, that it's possible to change module parameters even
if they are compiled in kernel... So I did:
echo 2 > /sys/module/uvcvideo/parameters/quirks
And v4l example now ends like this:
VIDIOC_S_FMT error 28, No space left on device
Error "No space left" indicates prob
2011/4/12 Janusz Krzysztofik :
> Dnia wtorek 12 kwiecień 2011 o 17:39:35 Aguirre, Sergio napisał(a):
>> On Mon, Apr 11, 2011 at 4:52 PM, Janusz Krzysztofik
>>
>> wrote:
>> > Dnia poniedziałek 11 kwiecień 2011 o 22:05:35 Aguirre, Sergio
>> >
>> > napisał(a):
>> >> Please find below a refreshed patc
Dnia wtorek 12 kwiecień 2011 o 17:39:35 Aguirre, Sergio napisał(a):
> On Mon, Apr 11, 2011 at 4:52 PM, Janusz Krzysztofik
>
> wrote:
> > Dnia poniedziałek 11 kwiecień 2011 o 22:05:35 Aguirre, Sergio
> >
> > napisał(a):
> >> Please find below a refreshed patch, which should be based on
> >
> >>
Hello,
I have problem with UVC webcam. It's Genius Facecam 1000. I would like
to use it with mjpg-streamer. Before this model, I had Facecam 1320,
but it wasn't mjpeg capable, so mjpg-streamer had to do jpeg
compresion and it was quite slow. Facecam 1000 can provide mjpg stream
by itself and it wo
On Apr 11, 2011, at 6:57 PM, Márcio Alves wrote:
> patch to cx231xx: add support for Kworld UB430
> Signed-off-by: Márcio A Alves
>
> diff -upr ../new_build2/linux//drivers/media/dvb/dvb-usb/dvb-usb-ids.h
> linux//drivers/media/dvb/dvb-usb/dvb-usb-ids.h
> --- ../new_build2/linux//drivers/media/
Hi Laurent,
Thank you for your comments.
> Hi Hans, Tomasz,
>
> On Monday 11 April 2011 12:42:10 Tomasz Stanislawski wrote:
>
>> Hans Verkuil wrote:
>>
>>> On Wednesday, April 06, 2011 10:44:17 Tomasz Stanislawski wrote:
>>>
Hello everyone,
This patch-set introduces new ioctls to V4
On Mon, Apr 11, 2011 at 4:52 PM, Janusz Krzysztofik
wrote:
> Dnia poniedziałek 11 kwiecień 2011 o 22:05:35 Aguirre, Sergio
> napisał(a):
>>
>> Please find below a refreshed patch, which should be based on
>> mainline commit:
>
> Hi,
> This version works for me, and fixes the regression.
Ok, Thank
On Tue, 12 Apr 2011, Andreas Oberritter wrote:
On 04/12/2011 04:10 AM, Robby Workman wrote:
--- a/Make.rules
+++ b/Make.rules
@@ -11,6 +11,7 @@ PREFIX = /usr/local
LIBDIR = $(PREFIX)/lib
# subdir below LIBDIR in which to install the libv4lx libc wrappers
LIBSUBDIR = libv4l
+MANDIR = /usr/sha
> Hi Hans,
>
> Hans Verkuil wrote:
>>>
+ union {
+ __s32 value;
+ __s64 value64;
+ };
+} __attribute__ ((packed));
+
struct v4l2_event {
__u32 type;
union {
struct v4l2_event_vsync vsyn
Hi Mauro,
The following changes since commit 28df73703e738d8ae7a958350f74b08b2e9fe9ed:
[media] xc5000: Improve it to work better with 6MHz-spaced channels
(2011-03-28 15:49:28 -0300)
are available in the git repository at:
git://linuxtv.org/pinchartl/media.git omap3isp-next-omap3isp
Those
Laurent Pinchart wrote:
> Subdevs already have their own entity, don't register as second one when
> registering the subdev device node.
Thanks for the patch!
Acked-by: Sakari Ailus
> Signed-off-by: Laurent Pinchart
> ---
> drivers/media/video/v4l2-dev.c | 15 ++-
> 1 files chan
If you reply to this e-mail, please don't change the subject line
content!!! Thank you in advance.
Dear Sales,
We are looking for the following:
P/N: cxd2820
Q-ty: 1 pcs
pls advise your best price.
Pls advise the approximate shipping weight and delivery time.
I appreciate your feedback.
S
On 04/12/2011 04:10 AM, Robby Workman wrote:
> --- a/Make.rules
> +++ b/Make.rules
> @@ -11,6 +11,7 @@ PREFIX = /usr/local
> LIBDIR = $(PREFIX)/lib
> # subdir below LIBDIR in which to install the libv4lx libc wrappers
> LIBSUBDIR = libv4l
> +MANDIR = /usr/share/man
Why did you hardcode /usr ins
On 4/11/11, Jarod Wilson wrote:
> So I was just circling back around on this one, and took some time to read
> the actual code and the radio support addition. After doing so, I don't
> see why the patch I proposed wouldn't do. The buffer is only manipulated
> if !dev->radio or if vbuf is non-NULL
Am Freitag, den 08.04.2011, 15:27 +0200 schrieb Teresa Gamez:
> Hello Guennadi,
>
> Am Donnerstag, den 07.04.2011, 14:41 +0200 schrieb Guennadi
> Liakhovetski:
> > Hello Teresa
> >
> > On Thu, 7 Apr 2011, Teresa Gamez wrote:
> >
> > > Hello Guennadi,
> > >
> > > the datasheet also says (see tab
Currently video capturing using streaming I/O method
doesn't work if capturing to overlay buffer took place
before.
When enabling the stream we have to check the overlay
enable driver flag and reset it so that the interrupt
handler won't execute the overlay interrupt path after
enabling DMA in str
Hello,
Is there any way to find out whether the Prolink PixelView PlayTV
D235U DVB-T USB device is supported in Linux?
http://www.linuxtv.org/wiki/index.php/DVB-T_USB_Devices only has the
"Prolink Pixelview SBTVD"; according to the Prolink website that is
the D231U model. I wonder if these use th
Add the subdev driver for the MIPI CSIS units available in
S5P and Exynos4 SoC series. This driver supports both CSIS0
and CSIS1 MIPI-CSI2 receivers. The driver requires Runtime PM
to be enabled for proper operation.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
Hello,
thi
Hi Hans, Tomasz,
On Monday 11 April 2011 12:42:10 Tomasz Stanislawski wrote:
> Hans Verkuil wrote:
> > On Wednesday, April 06, 2011 10:44:17 Tomasz Stanislawski wrote:
> >> Hello everyone,
> >>
> >> This patch-set introduces new ioctls to V4L2 API. The new method for
> >> configuration of croppin
Yes, thank you very much!
2011/4/12 Guennadi Liakhovetski :
> On Tue, 12 Apr 2011, Kassey Lee wrote:
>
>> 2011/4/12 Kassey Lee :
>> > Hi, Guennadi;
>> > for sizeimage , I agree with you. that we can overwrite it
>> > after a frame is done.
>> >
>> > for byteperline: on Marvell soc.
>>
On Tue, 12 Apr 2011, Kassey Lee wrote:
> 2011/4/12 Kassey Lee :
> > Hi, Guennadi;
> > for sizeimage , I agree with you. that we can overwrite it
> > after a frame is done.
> >
> > for byteperline: on Marvell soc.
> > it needs to know the bytesperline before receive frame from senso
Hi Hans,
Hans Verkuil wrote:
[clip]
>>> diff --git a/drivers/media/video/v4l2-fh.c
>>> b/drivers/media/video/v4l2-fh.c
>>> index 8635011..c6aef84 100644
>>> --- a/drivers/media/video/v4l2-fh.c
>>> +++ b/drivers/media/video/v4l2-fh.c
>>> @@ -93,10 +93,8 @@ void v4l2_fh_exit(struct v4l2_fh *fh)
>>>
2011/4/12 Kassey Lee :
> Hi, Guennadi;
> for sizeimage , I agree with you. that we can overwrite it
> after a frame is done.
>
> for byteperline: on Marvell soc.
> it needs to know the bytesperline before receive frame from sensor.
> what we did now is hardcode in host driver fo
Hi,
On 04/12/2011 08:28 AM, Guennadi Liakhovetski wrote:
> Hi
>
> On Tue, 12 Apr 2011, Kassey Lee wrote:
>
>> hi, Guennadi:
>> a lot of sensors support JPEG output.
>> 1) bytesperline is defined by sensor timing.
Im not sure whether this is the case. Doesn't bytesperline refer only
to
Hi Laurent,
> On Friday 25 March 2011 14:10:28 Daniel Lundborg wrote:
> > > On Thursday 24 March 2011 11:26:01 Daniel Lundborg wrote:
>
> [snip]
>
> > > > I can see on the oscilloscope that the sensor is sending
something
> > > > when I trigger it, but no picture is received..
> > >
> > > "som
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