Hi Hans,
On Thu, 2016-08-04 at 15:00 +0200, Hans Verkuil wrote:
>
> On 08/04/2016 12:08 PM, Tiffany Lin wrote:
> > This patch add g/s_selection support for MT8173 v4l2 encoder
> >
> > Signed-off-by: Tiffany Lin
> > ---
> > v3:
> > - add v4l2_s_selection to check constraint flags
> > - remove vi
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: Fri Aug 5 04:00:24 CEST 2016
git branch: test
git hash: 292eaf50c7df4ae2ae8aaa9e1ce3f1240a353ee8
gcc versi
On Thu, 4 Aug 2016 11:48:26 +0300
Jani Nikula wrote:
> Instead of a separate ignore flag, use the obvious DOCBOOKS="" to ignore
> all DocBook files.
Makes sense, applied.
Thanks,
jon
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Currently, the hardware is not given a complete initial
configuration.
In order to fix this, this rather large commit reworks
standard, frame format and input configuration. While
at it, we introduce proper functions to configure
each parameter, and as a result the code is a bit cleaner.
Reported
Hello Antti, Olli!
I tried media-video/kaffeine and now I have all 32 channels which
translated in Kyiv, Ukraine!
https://owncloud.kaa.org.ua/index.php/s/SvyIiTry3u7zZqj
What I should do with `si2157_ops` structure?
si2147 and si2157 have 42-870 MHz frequency range, but si2158 have
42-1002 MHz fr
When DMA is not used, I see the same behavior: lots of zero-length
packages received.
Can It be related to some kind of USB overflow due to long input data
processing with disabled IRQ?
When HCD_BC is used then part of processing is postponed and this can
explain greater throughput due to better l
I've just found that in such cases, when DMA actual length is zero,
both cppi41_channel->prog_len and txstate.residue equal 960 at
musb_cppi41 line 225:
http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/drivers/usb/musb/musb_cppi41.c#n225
2016-08-04 22:08 GMT+03:00 Matwey V. Ko
I've just found that dma->actual_len equals to zero in most cases at
musb_host.c line 1946.
And this produces zero-length packages.
http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/drivers/usb/musb/musb_host.c#n1946
Any ideas why?
2016-08-04 19:57 GMT+03:00 Matwey V. Kornilov
These patches add a driver for GS1662 component, a video serializer which
supports CEA and SDI timings.
To perform that, we need to determine SDI definition and some flags.
The associated documentation will be into another patchset to be
Sphinx comaptible.
This patchset add:
* redefine SM
I've just found that many packages in URBs have zero actual_length (It
is a question why).
Then the following end of frame criteria leads to `frame underflow' message:
if (flen < pdev->vlast_packet_size) {
/* Shorter packet... end of frame */
Le 04/08/2016 à 12:11, Hans Verkuil a écrit :
>> --- a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
>> +++ b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
>> @@ -339,6 +339,13 @@ EBUSY
>>
>> - The timings follow the VESA Generalized Timings Formula standard
>>
>> +-
Em Thu, 4 Aug 2016 18:04:50 +0200
Markus Heiser escreveu:
> Am 04.08.2016 um 17:39 schrieb Charles-Antoine Couret
> :
>
> > Signed-off-by: Charles-Antoine Couret
> > ---
> > Documentation/media/uapi/v4l/vidioc-enuminput.rst | 31
> > +-
> > .../media/uapi/v4l/vidioc-g-dv-t
You can read datasheet here:
http://www.c-dis.net/media/871/GS1662_Datasheet.pdf
It's a component which supports HD and SD CEA or SDI formats
to SDI output. It's configured through SPI bus.
GS1662 driver is implemented as v4l2 subdev.
Signed-off-by: Charles-Antoine Couret
---
drivers/media/Kco
Adding others generic flags, which could be used by many
components like GS1662.
Signed-off-by: Charles-Antoine Couret
---
drivers/media/v4l2-core/v4l2-dv-timings.c | 11 +++
include/uapi/linux/v4l2-dv-timings.h | 12
include/uapi/linux/videodev2.h| 8 +
Am 04.08.2016 um 17:39 schrieb Charles-Antoine Couret
:
> Signed-off-by: Charles-Antoine Couret
> ---
> Documentation/media/uapi/v4l/vidioc-enuminput.rst | 31 +-
> .../media/uapi/v4l/vidioc-g-dv-timings.rst | 16 +++
> 2 files changed, 40 insertions(+), 7 del
Signed-off-by: Charles-Antoine Couret
---
Documentation/media/uapi/v4l/vidioc-enuminput.rst | 31 +-
.../media/uapi/v4l/vidioc-g-dv-timings.rst | 16 +++
2 files changed, 40 insertions(+), 7 deletions(-)
diff --git a/Documentation/media/uapi/v4l/vidioc-enumin
On Thu, Aug 04, 2016 at 04:47:46PM +0200, Hans Verkuil wrote:
>
>
> On 08/04/2016 04:38 PM, Sakari Ailus wrote:
> > Hi Hans,
> >
> > On Thu, Aug 04, 2016 at 04:27:27PM +0200, Hans Verkuil wrote:
> >>
> >>
> >> On 08/04/2016 04:17 PM, Sakari Ailus wrote:
> >>> On Thu, Aug 04, 2016 at 04:11:55PM +
On 08/04/2016 04:38 PM, Sakari Ailus wrote:
> Hi Hans,
>
> On Thu, Aug 04, 2016 at 04:27:27PM +0200, Hans Verkuil wrote:
>>
>>
>> On 08/04/2016 04:17 PM, Sakari Ailus wrote:
>>> On Thu, Aug 04, 2016 at 04:11:55PM +0200, Hans Verkuil wrote:
On 08/04/2016 04:03 PM, Sakari Ailus wrot
Hi Hans,
On Thu, Aug 04, 2016 at 04:27:27PM +0200, Hans Verkuil wrote:
>
>
> On 08/04/2016 04:17 PM, Sakari Ailus wrote:
> > On Thu, Aug 04, 2016 at 04:11:55PM +0200, Hans Verkuil wrote:
> >>
> >>
> >> On 08/04/2016 04:03 PM, Sakari Ailus wrote:
> >>> Hi Hans,
> >>>
> >>> On Mon, Aug 01, 2016 at
On 08/04/2016 04:17 PM, Sakari Ailus wrote:
> On Thu, Aug 04, 2016 at 04:11:55PM +0200, Hans Verkuil wrote:
>>
>>
>> On 08/04/2016 04:03 PM, Sakari Ailus wrote:
>>> Hi Hans,
>>>
>>> On Mon, Aug 01, 2016 at 12:33:39PM +0200, Hans Verkuil wrote:
Checking the selection constraint flags is often
On Thu, Aug 04, 2016 at 04:11:55PM +0200, Hans Verkuil wrote:
>
>
> On 08/04/2016 04:03 PM, Sakari Ailus wrote:
> > Hi Hans,
> >
> > On Mon, Aug 01, 2016 at 12:33:39PM +0200, Hans Verkuil wrote:
> >> Checking the selection constraint flags is often forgotten by drivers,
> >> especially
> >> if
By the way, may be "C0 00 0C" enable RF receiver?
On 04.08.16 15:03, Oleh Kravchenko wrote:
> I got this from tracing I2C bus of tuner.
>
> Windows driver send this to tuner before set frequency, bandwidth, etc.:
> wC0 | 15 | C0 00 00 00 00 01 01 01 01 01 01 02 00 00 01 | ...
>
> ; I c
On 08/04/2016 04:03 PM, Sakari Ailus wrote:
> Hi Hans,
>
> On Mon, Aug 01, 2016 at 12:33:39PM +0200, Hans Verkuil wrote:
>> Checking the selection constraint flags is often forgotten by drivers,
>> especially
>> if the selection code just clamps the rectangle to the minimum and maximum
>> allo
Hi Hans,
On Mon, Aug 01, 2016 at 12:33:39PM +0200, Hans Verkuil wrote:
> Checking the selection constraint flags is often forgotten by drivers,
> especially
> if the selection code just clamps the rectangle to the minimum and maximum
> allowed
> rectangles.
>
> This patch adds a simple helper f
I am Barr, Jojo Akpe, esq, a personal attorney to your late relative.
I want to contact you to work with me in securing the transfer of
fund(US$10,000,000.00 M) legacy by your late relative. I solicit your
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Hi Hans,
On Friday 01 Jul 2016 12:52:31 Hans Verkuil wrote:
> On 06/28/2016 03:20 PM, Laurent Pinchart wrote:
> > The S_FMT and TRY_FMT handlers in multiplane mode attempt at clearing
> > the reserved fields of the v4l2_format structure after the pix_mp
> > member. However, the reserved fields are
On 08/04/2016 03:01 PM, Laurent Pinchart wrote:
> Hi Hans,
>
> Thank you for the review.
>
> I'll temporarily take over work on the FDP driver until the end of this month
> as Kieran is away.
>
> On Tuesday 19 Jul 2016 14:28:28 Hans Verkuil wrote:
>> Hi Kieran,
>>
>> Hmm, I don't think I ever
Hi Hans,
Thank you for the review.
I'll temporarily take over work on the FDP driver until the end of this month
as Kieran is away.
On Tuesday 19 Jul 2016 14:28:28 Hans Verkuil wrote:
> Hi Kieran,
>
> Hmm, I don't think I ever reviewed this one.
>
> So here is my quick review:
>
> General no
On 08/04/2016 12:08 PM, Tiffany Lin wrote:
> This patch add g/s_selection support for MT8173 v4l2 encoder
>
> Signed-off-by: Tiffany Lin
> ---
> v3:
> - add v4l2_s_selection to check constraint flags
> - remove visible_height modification in s_fmt_out
Is this selection-related, or is this an u
Hi Tiffany,
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on next-20160804]
[cannot apply to v4.7]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Tiffany-Lin/vcodec
On Thu, Aug 04, 2016 at 02:38:06PM +0300, Laurent Pinchart wrote:
> This ensures that the reserved fields are properly set to 0 as required
> by the API.
>
> Signed-off-by: Laurent Pinchart
Thanks!!!
Acked-by: Sakari Ailus
--
Sakari Ailus
e-mail: sakari.ai...@iki.fi XMPP: sai...@retiisi.
I got this from tracing I2C bus of tuner.
Windows driver send this to tuner before set frequency, bandwidth, etc.:
wC0 | 15 | C0 00 00 00 00 01 01 01 01 01 01 02 00 00
01 | ...
; I cut firmware from here, by the way Windows driver use firmware v2.1.8
wC0
This ensures that the reserved fields are properly set to 0 as required
by the API.
Signed-off-by: Laurent Pinchart
---
utils/media-ctl/libmediactl.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Changes since v1:
- Use struct initializers instead of memset
diff --git a/utils/me
Hi Kieran,
Thank you for the patch.
On Thursday 09 Jun 2016 18:06:43 Kieran Bingham wrote:
> The FCP must be powered up for the FDP1 to function, even when the FDP1
> does not make use of the FCNL features. Extend the compatible list
> to allow us to use the power domain and runtime-pm support.
>
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
tags/media/v4.8-5
For:
- Removal of the media DocBook;
- videobuf2: Fix an allocation regression;
- A few fixes related to the CEC drivers.
You may expect a trivial conflict at Documentation/Do
Hi Olli,
Looks like I miss something, what parameter do you mean?
On 04.08.16 13:08, Olli Salonen wrote:
> Hi Oleh,
>
> Do you have any idea of what this parameter change does? I have a gut
> feeling that this is an option that's not Si2158-specific, but a
> parameter that's valid for the other t
Em Thu, 4 Aug 2016 11:48:26 +0300
Jani Nikula escreveu:
> Instead of a separate ignore flag, use the obvious DOCBOOKS="" to ignore
> all DocBook files. This is also in line with the Sphinx build being
> ignored if a non-empty DOCBOOKS make variable is specified on the make
> command line.
>
> T
On 07/21/2016 05:04 PM, Charles-Antoine Couret wrote:
> Signed-off-by: Charles-Antoine Couret
> ---
> Documentation/media/uapi/v4l/vidioc-enuminput.rst | 31
> +-
> .../media/uapi/v4l/vidioc-g-dv-timings.rst | 15 +++
> 2 files changed, 39 insertions(+), 7
This patch add g/s_selection support for MT8173 v4l2 encoder
Signed-off-by: Tiffany Lin
---
v3:
- add v4l2_s_selection to check constraint flags
- remove visible_height modification in s_fmt_out
---
drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c | 81 +---
1 file changed, 7
These three patches improve low-level locking which was a bit messy, and they
fix a silly typo in cec-funcs.h.
I'd like to have this fixed in 4.8.
Regards,
Hans
The following changes since commit 292eaf50c7df4ae2ae8aaa9e1ce3f1240a353ee8:
[media] cec: fix off-by-one memset (2016-07-28
Fix to return error code -ENOMEM from the i2c client register error
handling case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun
---
drivers/media/i2c/adv7511.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv75
From: Hans Verkuil
The default quantization range of the Y'CbCr encodings of sRGB
and AdobeRGB are full range instead of limited range according to
the corresponding standards.
Fix this in the V4L2_MAP_QUANTIZATION_DEFAULT macro.
Signed-off-by: Hans Verkuil
---
Documentation/media/uapi/v4l/pi
From: Hans Verkuil
The V4L2_YCBCR_ENC_SYCC encoding is identical to V4L2_YCBCR_ENC_601.
Remove V4L2_YCBCR_ENC_SYCC from the documentation since it should not
be used.
Signed-off-by: Hans Verkuil
---
Documentation/media/uapi/v4l/pixfmt-006.rst | 10 ++
Documentation/media/uapi/v4l/pixfm
From: Hans Verkuil
The SYCC Y'CbCr encoding is identical to the 601 encoding. Since the
SYCC define is about to be removed for use in the kernel we need to
drop it in the TPG code as well.
This patch also adds a 4th decimal to the 601 conversion matrix.
That was specified by the sYCC spec and it
From: Hans Verkuil
Instead of referring to Y', Cb and Cr, it referred to Yc', Cbc and
Crc, which were accidentally copied from the BT.2020 constant luminance
text.
Signed-off-by: Hans Verkuil
---
Documentation/media/uapi/v4l/pixfmt-007.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
From: Hans Verkuil
This encoding is identical to the 601 encoding. The old duplicate
SYCC define is about to be removed for use in the kernel, so remove
its use in vivid first.
Signed-off-by: Hans Verkuil
---
drivers/media/platform/vivid/vivid-ctrls.c | 3 ++-
1 file changed, 2 insertions(+),
From: Hans Verkuil
This define is a duplicate of V4L2_YCBCR_ENC_601. So mark it as
'should not be used' and put it under #ifndef __KERNEL__ to
prevent drivers from referring to it.
Signed-off-by: Hans Verkuil
---
include/uapi/linux/videodev2.h | 14 +-
1 file changed, 9 insertions(
From: Hans Verkuil
The text of the note included text that shouldn't have been part
of the note. Move that out of the note into the proper place.
Signed-off-by: Hans Verkuil
---
Documentation/media/uapi/v4l/pixfmt-007.rst | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff -
From: Hans Verkuil
This patch series fixes a number of bugs/documentation mistakes w.r.t.
colorspaces.
The main one is that the V4L2_YCBCR_ENC_SYCC was mistakenly added. It turns
out it is identical to the BT.601 Y'CbCr encoding. So the use of the old SYCC
define has been removed from the kernel
Instead of a separate ignore flag, use the obvious DOCBOOKS="" to ignore
all DocBook files. This is also in line with the Sphinx build being
ignored if a non-empty DOCBOOKS make variable is specified on the make
command line.
This replaces the IGNORE_DOCBOOKS introduced in
commit 547218864afb2745
On 08/03/2016 05:26 PM, Dmitry Torokhov wrote:
> On Wed, Aug 03, 2016 at 01:00:44PM +0200, Hans Verkuil wrote:
>> The Pulse-Eight USB CEC adapter is a usb device that shows up as a ttyACM0
>> device.
>> It requires that you run inputattach in order to communicate with it via
>> serio.
>>
>> Thi
Signed-off-by: Oleh Kravchenko
---
drivers/media/tuners/si2157.c | 34 +++---
drivers/media/tuners/si2157_priv.h | 1 +
2 files changed, 28 insertions(+), 7 deletions(-)
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 57b2508..d7
52 matches
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