Hi Swaminathan,
On Thu, Jan 23, 2014 at 10:49 AM, swaminathan wrote:
> Hi All,
> Is there any review Comments for the patch "[PATCH] [media] s5p-mfc: Add
> Horizontal and Vertical search range for Video Macro Blocks"
> posted on 30-Dec-2013 ?
>
>
Just a side note, please don’t top post and always
Hi All,
Is there any review Comments for the patch "[PATCH] [media] s5p-mfc: Add
Horizontal and Vertical search range for Video Macro Blocks"
posted on 30-Dec-2013 ?
Regards,
Swaminathan
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Sent: Monday, December 30, 2013
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date: Thu Jan 23 04:00:26 CET 2014
git branch: test
git hash: 587d1b06e07b4a079453c74ba9edf17d21931049
gcc versio
Hi,
On Wed, Jan 22, 2014 at 11:57:45PM +0100, Laurent Pinchart wrote:
> [...]
>> camera-switch {
>> /*
>> * TODO:
>> * - check if the switching code is generic enough to use a
>> *more generic name like "gpio-camera-switch".
>
> I think you can use a more generic name.
Hi Laurent,
First, regarding the inheritance of subdev controls: I found it annoying as
well that there is no way to do this. If you have a simple video pipeline,
then having to create subdev nodes just to set a few controls is unnecessary
complex. I've been thinking of adding a flag to the contro
On 01/20/2014 01:45 PM, Hans Verkuil wrote:
From: Hans Verkuil
Add a new struct and ioctl to extend the amount of information you can
get for a control.
It gives back a unit string, the range is now a s64 type, and the matrix
and element size can be reported through cols/rows/elem_size.
Signed
Hi,
On Wednesday 22 January 2014 23:27:42 Sylwester Nawrocki wrote:
> On 01/21/2014 12:27 AM, Sebastian Reichel wrote:
> > On Mon, Jan 20, 2014 at 11:16:43PM +0100, Sylwester Nawrocki wrote:
> >> On 01/20/2014 05:19 AM, Sakari Ailus wrote:
[snip]
> camera-switch {
>
> /*
> >
On 01/20/2014 01:45 PM, Hans Verkuil wrote:
From: Hans Verkuil
Complex controls are controls that can be used for compound and array
types. This allows for more complex datastructures to be used with the
^
(missing whitespace)
control framework.
Such
Hi Hans and Detlev,
While reviewed driver code that models the hardware using the media
controller, I noticed a patch that enabled subdev controls inheritance for the
video nodes. While this is useful for fixed devices, the complexity,
genericity and flexibility of the hardware at hand makes th
On 01/20/2014 01:45 PM, Hans Verkuil wrote:
From: Hans Verkuil
Codingstyle fix.
Signed-off-by: Hans Verkuil
Reviewed-by: Sylwester Nawrocki
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On 01/20/2014 01:45 PM, Hans Verkuil wrote:
From: Hans Verkuil
The upcoming VIDIOC_QUERY_EXT_CTRL adds support for a unit string. This
allows userspace to show the unit belonging to a particular control.
This patch adds support for the unit string to the control framework.
Signed-off-by: Hans
On 01/20/2014 01:45 PM, Hans Verkuil wrote:
From: Hans Verkuil
While VIDIOC_QUERYCTRL is limited to 32 bit min/max/step/def values
for controls, the upcoming VIDIOC_QUERY_EXT_CTRL isn't. So increase
the internal representation to 64 bits in preparation.
Signed-off-by: Hans Verkuil
Reviewed-by
Hello Hans,
On 01/20/2014 01:45 PM, Hans Verkuil wrote:
This patch series adds support for complex controls (aka 'Properties') to
the control framework. It is the first part of a larger patch series that
adds support for configuration stores, motion detection matrix controls and
support for 'Mul
On 01/21/2014 12:27 AM, Sebastian Reichel wrote:
On Mon, Jan 20, 2014 at 11:16:43PM +0100, Sylwester Nawrocki wrote:
On 01/20/2014 05:19 AM, Sakari Ailus wrote:
[...]
- #address-cells: Should be set to<1>.
- #size-cells : Should be set to<0>.
The ISP also exports clocks. Shouldn't you add
Em Wed, 22 Jan 2014 21:00:24 +
Sean Young escreveu:
> On Wed, Jan 22, 2014 at 09:10:58PM +0200, Antti Seppälä wrote:
> > On 22 January 2014 18:29, Sean Young wrote:
> > > On Wed, Jan 22, 2014 at 05:46:28PM +0200, Antti Seppälä wrote:
> > >> On 21 January 2014 14:28, Sean Young wrote:
> > >>
On Wed, Jan 22, 2014 at 09:10:58PM +0200, Antti Seppälä wrote:
> On 22 January 2014 18:29, Sean Young wrote:
> > On Wed, Jan 22, 2014 at 05:46:28PM +0200, Antti Seppälä wrote:
> >> On 21 January 2014 14:28, Sean Young wrote:
> >> > On Mon, Jan 20, 2014 at 09:39:43PM +0200, Antti Seppälä wrote:
>
On 22.01.2014 21:10, Antti Seppälä wrote:
On 22 January 2014 18:29, Sean Young wrote:
On Wed, Jan 22, 2014 at 05:46:28PM +0200, Antti Seppälä wrote:
On 21 January 2014 14:28, Sean Young wrote:
On Mon, Jan 20, 2014 at 09:39:43PM +0200, Antti Seppälä wrote:
This patch series introduces a simp
Hello,
I recently discovered a regression in the S471 driver. When trying to
tune to 10818V on Astra 28E2, the system would tune to 11343V instead.
After browsing the code it appears that a divider was changed when the
tuning code was moved from ds3000.c to ts2020.c.
The attached patch fixes thi
On 22 January 2014 18:29, Sean Young wrote:
> On Wed, Jan 22, 2014 at 05:46:28PM +0200, Antti Seppälä wrote:
>> On 21 January 2014 14:28, Sean Young wrote:
>> > On Mon, Jan 20, 2014 at 09:39:43PM +0200, Antti Seppälä wrote:
>> >> This patch series introduces a simple sysfs file interface for read
Add new video4linux device named /dev/swradio for Software Defined
Radio use. V4L device minor numbers are allocated dynamically
nowadays, but there is still configuration option for old fixed style.
Add note to mention that configuration option too.
Cc: Hans Verkuil
Signed-off-by: Antti Palosaar
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hello
When I was try v4l2-mfc-encoder from samsung, I got the problem below
In my kernel config, mfc buffer is in
samsung,mfc-r = <0x4300 0x80>;
samsung,mfc-l = <0x5100 0x80>;
Shall I change CONFIG_CMA_
On Wed, Jan 22, 2014 at 05:46:28PM +0200, Antti Seppälä wrote:
> On 21 January 2014 14:28, Sean Young wrote:
> > On Mon, Jan 20, 2014 at 09:39:43PM +0200, Antti Seppälä wrote:
> >> This patch series introduces a simple sysfs file interface for reading
> >> and writing wakeup scancodes to rc driver
On 21 January 2014 14:28, Sean Young wrote:
> On Mon, Jan 20, 2014 at 09:39:43PM +0200, Antti Seppälä wrote:
>> This patch series introduces a simple sysfs file interface for reading
>> and writing wakeup scancodes to rc drivers.
>>
>> This is an improved version of my previous patch for nuvoton-c
On Wed, Jan 22, 2014 at 3:29 AM, Steven Toth wrote:
> On Mon, Jan 13, 2014 at 10:35 PM, Manu Abraham wrote:
>> On Tue, Jan 14, 2014 at 12:20 AM, Steven Toth wrote:
> Manu, do you see any inconvenience in sending your driver to the
> linux_media tree?
> I'm available to place some eff
Hi,
> http://www.kernellabs.com/blog/?page_id=2066
Antti does some good stuff and he's always worth reading.
We do an incredible amount of Linux / V4L Driver video work at Kernel
Labs, often on very specialized hardware. We dig deep into the
hardware, bootloaders, embedded systems, fpgas, bus a
On Wed, Jan 22, 2014 at 01:09:20PM +, Robert Longbottom wrote:
> > - The unlabled chip is probably a CPLD/FGPA. It filters the PCI REQ#
> >lines from the 878As and has access to the GNT# and INT# lines,
> >as well as to the GPIOs you mentioned. The bypass caps have a layout
> >that
That new macro is needed by the imx_drm staging driver
for supporting the QVGA display of the eukrea-cpuimx51 board.
Cc: Eric Bénard
Cc: Laurent Pinchart
Cc: Mauro Carvalho Chehab
CC: Troy Kisky
Cc: linux-media@vger.kernel.org
Signed-off-by: Denis Carikli
Acked-by: Mauro Carvalho Chehab
Ac
On 22/01/14 11:53, Daniel Glöckner wrote:
On Tue, Jan 21, 2014 at 08:59:55PM +, Robert Longbottom wrote:
On 21/01/2014 19:49, Robert Longbottom wrote:
Here are some high-res pictures of both sides of the card. Scanned at
600dpi (300dpi the tracks were very close). Good idea to scan it by
On Tue, Jan 21, 2014 at 08:59:55PM +, Robert Longbottom wrote:
> On 21/01/2014 19:49, Robert Longbottom wrote:
> >Here are some high-res pictures of both sides of the card. Scanned at
> >600dpi (300dpi the tracks were very close). Good idea to scan it by the
> >way, I like that, much better r
Hi everyone,
I am a newbie in V4L fields so I
search for various info about V4L to study available details
I am happy I found few blogs that provides
interesting information
e.g.
http://blog.palosaari.fi/
http://www.kernellabs.com/blog/?page_id=2066
but if I found even more
I thi
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