On Fri, 19 Dec 2014, Hans Verkuil wrote:
drivers/media remains under heavy development, so for video capture drivers
like yours you should always patch against either the mainline linux tree
or (preferred) the media_tree.git repo (git://linuxtv.org/media_tree.git,
master branch).
As per your
On 01/06/2015 10:29 AM, Florian Echtler wrote:
On Fri, 19 Dec 2014, Hans Verkuil wrote:
drivers/media remains under heavy development, so for video capture drivers
like yours you should always patch against either the mainline linux tree
or (preferred) the media_tree.git repo
Dear Recipient,
You have been awarded the sum of 8,000,000.00 (Eight Million Pounds sterling)
with reference number 77100146 by office of the ministry of finance UK.Send us
your personal details to deliver your funds.
Gloria Peter
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Hi,
On Mon, Jan 05, 2015 at 10:31:05AM +0100, Hans de Goede wrote:
Thanks, while looking at your dt-for-3.20 branch I noticed that you've
merged v2 of ARM: dts: sun6i: Add ir node, I did a v3 adding an ir:
label to the node, which I noticed was missing because you asked me to
move the a31s dt
On 06.01.2015 10:36, Hans Verkuil wrote:
On 01/06/2015 10:29 AM, Florian Echtler wrote:
There's only one failing test left, which is this one:
Streaming ioctls:
test read/write: OK
fail: v4l2-test-buffers.cpp(284): g_field() == V4L2_FIELD_ANY
You're not filling in the
On 01/06/2015 11:17 AM, Florian Echtler wrote:
On 06.01.2015 10:36, Hans Verkuil wrote:
On 01/06/2015 10:29 AM, Florian Echtler wrote:
There's only one failing test left, which is this one:
Streaming ioctls:
test read/write: OK
fail: v4l2-test-buffers.cpp(284): g_field() ==
Hi Sakari, Laurent,
Wish You A Happy New Year!!!
On Friday 10 October 2014 12:51 AM, Sakari Ailus wrote:
Hi Alaganjar,
On Fri, Oct 10, 2014 at 02:08:43AM +0530, Alaganraj Sandhanam wrote:
Hi Sakari,
On Wednesday 08 October 2014 05:03 PM, Sakari Ailus wrote:
Hi Alaganjar,
On Tue, Oct
Hi, Guennadi
After look deep into this patch, I found you miss one line that should
be changed as well.
It's In function v4l2_clk_get(), there still has one line code called
v4l2_clk_find(dev_id, id).
You need to change it to v4l2_clk_find(dev_id, NULL) as well.
Otherwise the code that many
On Tue, 2015-01-06 at 09:55 +0200, Laurent Pinchart wrote:
Hi Bastien,
On Tuesday 06 January 2015 01:06:54 Bastien Nocera wrote:
On Fri, 2014-12-12 at 12:07 +0100, Hans de Goede wrote:
Hi All,
A college of mine has a baytrail bases tablet:
Add RGB444_1X12 and RGB565_1X16 format definitions and update the
documentation.
Signed-off-by: Boris Brezillon boris.brezil...@free-electrons.com
Acked-by: Mauro Carvalho Chehab mche...@osg.samsung.com
Acked-by: Sakari Ailus sakari.ai...@linux.intel.com
---
Hi Mauro, Sakari,
This patch has been
On 06.01.2015 11:23, Hans Verkuil wrote:
On 01/06/2015 11:17 AM, Florian Echtler wrote:
You're not filling in the 'field' field of struct v4l2_buffer when
returning a
frame. It should most likely be FIELD_NONE in your case.
fail: v4l2-test-buffers.cpp(611): buf.check(q, last_seq)
On 2015年01月06日 03:29, Mauro Carvalho Chehab wrote:
Em Mon, 05 Jan 2015 23:36:00 +0900
And if so,
Shouldn't only the (tuner) subdevices be registered separately
in dvb_i2c_attach_tuner(), instead of dvb_i2c_attach_fe()?
No, it seems better to let dmxdev to register. That means that even
On 01/06/2015 01:09 PM, Florian Echtler wrote:
On 06.01.2015 11:23, Hans Verkuil wrote:
On 01/06/2015 11:17 AM, Florian Echtler wrote:
You're not filling in the 'field' field of struct v4l2_buffer when
returning a
frame. It should most likely be FIELD_NONE in your case.
fail:
Hi Laurent,
Now that we have a patchset enabling the media controller for DVB, I'm facing
with some issues related to media streaming that are different than what
happens at the V4L side.
I took some time to write a small text that describes the DVB from the PoV
of the media controller, and
2014-10-13 8:33 GMT+02:00 Josu Lazkano josu.lazk...@gmail.com:
Hello,
I have TeVii S482 dual DVB-S2 device, is similar to the S480, but it
doesn't work with same driver.
The problem is that my device is not ported to the Linux kernel, there
is a source code in tevii website and liplianin
Em Tue, 6 Jan 2015 12:09:30 -0200
Mauro Carvalho Chehab mche...@osg.samsung.com escreveu:
Hi Laurent,
Now that we have a patchset enabling the media controller for DVB, I'm facing
with some issues related to media streaming that are different than what
happens at the V4L side.
I took
On Tue, 28 Oct 2014 15:39:41 +0100
Antonio Ospite a...@ao2.it wrote:
On Mon, 14 Jul 2014 12:27:57 +0200
Hans de Goede hdego...@redhat.com wrote:
Hi,
On 07/11/2014 02:56 PM, Antonio Ospite wrote:
Signed-off-by: Antonio Ospite a...@ao2.it
Thanks, I've added this to my tree and
Hi again,
I'm sorry if I sound quite rude, but I'm not sure if I am doing it right or
not. I subscribed to this mailing list in order to ask for help, or to help
with a bug that I've found (as instructed in the wiki
http://linuxtv.org/wiki/index.php/Bug_Report), but it seems to me that the
Hi Josh,
On Tue, 6 Jan 2015, Josh Wu wrote:
Hi, Guennadi
After look deep into this patch, I found you miss one line that should be
changed as well.
It's In function v4l2_clk_get(), there still has one line code called
v4l2_clk_find(dev_id, id).
You need to change it to
We want to represent the links between the several DVB devnodes,
so let's create PADs for them.
The DVB net devnode is a different matter, as it is not related
to the media stream, but with network. So, at least for now, let's
not add any pad for it.
Signed-off-by: Mauro Carvalho Chehab
If the dvb frontend thread starts, the tuner should be switched
to the frontend. Add a code that ensures that this will happen,
using the media controller.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dvb_frontend.c
While the DVB thread is running, the media pipeline should be
streaming. This should prevent any attempt of using the analog
TV while digital TV is working, and vice-versa.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dvb_frontend.c
For now, let's keep the DVB-specific media controller links enabled
by default. On most devices, this is fixed anyway, so no big issue.
Ok, the demux actually have dynamic links based on the filters, but
we don't represent them yet, as the media controller currently lacks
the capability of
We need to create a DVB graph, linking the several DVB devnodes.
Add such function. Please notice that this helper function
doesn't take into account devices with multiple DVB adapters
and frontends.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git
The tuner-decoder needs to be enabled when we're about to
start streaming.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c
b/drivers/media/usb/cx231xx/cx231xx-video.c
index f3d1a488dfa7..634763535d60 100644
---
Provide a way to register media controller device nodes
at the DVB core.
Please notice that the dvbdev callers also require changes
for the devices to be registered via the media controller.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git
Make the dvb core CA support aware of the media controller and
register the corresponding devices.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dvb_ca_en50221.c
b/drivers/media/dvb-core/dvb_ca_en50221.c
index 0aac3096728e..22258e15baa9 100644
Properly initialize tuner core subdev at the media controller.
That requires a new subtype at the media controller API.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/v4l2-core/tuner-core.c
b/drivers/media/v4l2-core/tuner-core.c
index
When videobuf starts, create a streaming pipeline,
destroying it when the stream stops.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c
b/drivers/media/usb/cx231xx/cx231xx-video.c
index 634763535d60..c5ded52ba7ed 100644
---
This patch series adds basic support for the media controller at the
DVB core: it creates one media entity per DVB devnode, if the media
device is passed as an argument to the DVB structures.
The cx231xx driver was modified to pass such argument for DVB NET,
DVB frontend and DVB demux.
-
Now that the dvb core is capable of registering devices via the
media controller, add support for the DVB frontend devices.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dvb_frontend.c
b/drivers/media/dvb-core/dvb_frontend.c
index
Instead of keeping the media controller entity not initialized,
fill it and create the pads for cx25840.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c
b/drivers/media/i2c/cx25840/cx25840-core.c
index 573e08826b9b..bdb5bb6b58da
Make the dvb core network support aware of the media controller and
register the corresponding devices.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dvb_net.c b/drivers/media/dvb-core/dvb_net.c
index e4041f074909..bd3c2be80216 100644
---
Most of the DVB subdevs have already their own devnode.
Add support for them at the media controller API.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 7902e800f019..707db275f92b 100644
---
While on some devices the tuner is bound inside the frontend,
other devices use a separate subdevice for it.
So, in order to be more generic, better to map it with two
pads.
That will allows to use the media controller to lock the tuner
between the DVB and the V4L2 sub-drivers, on hybrid
Both video and vbi are sink pads. Initialize them as such.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c
b/drivers/media/usb/cx231xx/cx231xx-video.c
index ecea76fe07f6..f3d1a488dfa7 100644
---
Now that we have entities and pads, let's create media links
between them, for analog setup.
We may not have all the links for digital yet, as the dvb extention
may not be loaded yet.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git
Make the dvb core demux support aware of the media controller and
register the corresponding devices.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index abff803ad69a..a2ccd8095aed 100644
---
cx231xx is simple with regards to DVB: all boards have just one
DVB adapter. So, we can use the default DVB helper function to
create the DVB media graph.
Signed-off-by: Mauro Carvalho Chehab mche...@osg.samsung.com
diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c
Let's add media controller support for this driver and register it
for both V4L and DVB.
The media controller on this driver is not mandatory, as it can fully
work without it. So, if the media controller register fails, just print
an error message, but proceed with device registering.
Hi, Guennadi
On 1/7/2015 6:17 AM, Guennadi Liakhovetski wrote:
Hi Josh,
On Tue, 6 Jan 2015, Josh Wu wrote:
Hi, Guennadi
After look deep into this patch, I found you miss one line that should be
changed as well.
It's In function v4l2_clk_get(), there still has one line code called
We have to check pointer for NULL and then dereference it.
Signed-off-by: Andy Shevchenko andy.shevche...@gmail.com
---
drivers/media/rc/lirc_dev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index
Hi, Guennadi
On 1/7/2015 6:17 AM, Guennadi Liakhovetski wrote:
Hi Josh,
On Tue, 6 Jan 2015, Josh Wu wrote:
Hi, Guennadi
After look deep into this patch, I found you miss one line that should be
changed as well.
It's In function v4l2_clk_get(), there still has one line code called
We have to check the pointer before dereferencing it.
Signed-off-by: Andy Shevchenko andy.shevche...@gmail.com
---
drivers/media/platform/soc_camera/soc_camera.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/soc_camera/soc_camera.c
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: Wed Jan 7 04:00:11 CET 2015
git branch: test
git hash: 99f3cd52aee21091ce62442285a68873e3be833f
gcc
LNE bit in VI6_DISP_IRQ_STA register are from the 0 bit to 4 bit.
This fixes bit position specified by VI6_DISP_IRQ_STA_LNE.
Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com
---
drivers/media/platform/vsp1/vsp1_regs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
LNEE bit in VI6_DISP_IRQ_ENB register are from the 0 bit to 4 bit.
This fixes bit position specified by VI6_DISP_IRQ_ENB_LNEE.
Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com
---
drivers/media/platform/vsp1/vsp1_regs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
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