On 09/12/2018 08:42 AM, dorod...@gmail.com wrote:
> From: Sergey Dorodnicov
>
> Define new fourcc describing depth sensor confidence data used in Intel
> RealSense cameras.
> Confidence information is stored as packed 4 bits per pixel single-plane
> image.
> The patches were tested on 4.18-rc2
From: Sergey Dorodnicov
Registering new GUID used by Intel RealSense cameras with fourcc CNF4,
encoding depth sensor confidence information for every pixel.
Signed-off-by: Sergey Dorodnicov
Signed-off-by: Evgeni Raikhel
---
drivers/media/usb/uvc/uvc_driver.c | 5 +
drivers/media/usb/uvc/u
From: Sergey Dorodnicov
Define new fourcc describing depth sensor confidence data used in Intel
RealSense cameras.
Confidence information is stored as packed 4 bits per pixel single-plane image.
The patches were tested on 4.18-rc2 and merged with media_tree/master.
Addressing code-review comment
From: Sergey Dorodnicov
Adding new fourcc CNF4 for 4 bit-per-pixel packed depth confidence
information provided by Intel RealSense cameras. Every two consecutive
pixels are packed into a single byte.
Signed-off-by: Sergey Dorodnicov
Signed-off-by: Evgeni Raikhel
---
Documentation/media/uapi/v
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 Sep 12 04:00:17 CEST 2018
media-tree git hash:cc1e6315e83db0e517dd9279050b88adc83a7eba
media_build gi
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---
drivers/staging/media/imx/imx-media-capture.c | 18 +-
1 file changed, 1 insertion(+), 17 deletions(-)
diff --git a/drivers/staging/media/imx/imx-media-capture.c
b/drivers/staging/media/imx/imx-media-capture.c
index 256039c..688dd7a 100644
--- a/drivers/staging/media/imx/imx-
add V4L2_FRMIVAL_TYPE_CONTINUOUS and V4L2_FRMIVAL_TYPE_STEPWISE for
subdev's frame intervals in addition to implicit existing
V4L2_FRMIVAL_TYPE_DISCRETE type. This needs three new fields in the
v4l2_subdev_frame_interval_enum struct :
- type
- max_interval
- step_interval
A helper function 'v4l2_
Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
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add V4L2_FRMIVAL_TYPE_CONTINUOUS and V4L2_FRMIVAL_TYPE_STEPWISE for
subdev's frame intervals in addition to implicit existing
V4L2_FRMIVAL_TYPE_DISCRETE type.
--
v2:
Add a 'type' field and a helper function, as asked by Hans
v3:
Fix documentation (as asked by Hans)
Convert a
Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
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Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
Used for products photos or portrait photos, catalog photos.
You may drop us one
Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
Used for products photos or portrait photos, catalog photos.
You may drop us one
Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
Used for products photos or portrait photos, catalog photos.
You may drop us one
On 09/10/2018 02:19 PM, Mauro Carvalho Chehab wrote:
> The implementation of strscpy() is more robust and safer.
>
> That's now the recommended way to copy NUL terminated strings.
>
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Hans Verkuil
On 09/10/2018 10:20 PM, Mauro Carvalho Chehab wrote:
> The strcpy() function is being deprecated upstream. Replace
> it by the safer strscpy().
>
> Signed-off-by: Mauro Carvalho Chehab
Reviewed-by: Hans Verkuil
Regards,
Hans
Hi Mauro,
On Friday, 7 September 2018 14:46:34 EEST Laurent Pinchart wrote:
> Hi Mauro,
>
> As maintainers should be held to the same level of obligations as
> developers, and to avoid demotivating reviewers, could you handle comments
> you receive before pushing your own patches to your tree ? T
Warn and return error from the reqbufs ioctl when driver sets 0 number
of planes or 0 as plane sizes, as these values don't make any sense.
Checking this here stops obviously wrong values from propagating
further and causing various problems that are hard to trace back to
either of these values bei
Hi,
If you have photos for editing, please send email to: hansre...@outlook.com
We have 12 in house image editors and we can help you for cutting out your
photos, or path the photos.
Includes retouching if needed.
Used for products photos or portrait photos, catalog photos.
You may drop us one
When switching from auto to manual mode, V4L2 core is calling
g_volatile_ctrl() in manual mode in order to get the manual initial value.
Remove the manual mode check/return to not break this behaviour.
Signed-off-by: Hugues Fruchet
---
drivers/media/i2c/ov5640.c | 4
1 file changed, 4 delet
This patch serie fixes some problems around exposure & gain in OV5640 driver.
The 4th patch about autocontrols requires also a fix in v4l2-ctrls.c:
https://www.mail-archive.com/linux-media@vger.kernel.org/msg133164.html
Here is the test procedure used for exposure & gain controls check:
1) Previe
Ensure that auto gain and auto exposure are well restored
when changing mode.
Signed-off-by: Hugues Fruchet
---
drivers/media/i2c/ov5640.c | 96 ++
1 file changed, 54 insertions(+), 42 deletions(-)
diff --git a/drivers/media/i2c/ov5640.c b/drivers/med
ov5640_set_mode_exposure_calc() is checking binning value but
binning value read is buggy, fix this.
Rename ov5640_binning_on() to ov5640_get_binning() as per other
similar functions.
Signed-off-by: Hugues Fruchet
Reviewed-by: Laurent Pinchart
---
drivers/media/i2c/ov5640.c | 8
1 file
fixes: bf4a4b518c20 ("media: ov5640: Don't force the auto exposure state at
start time").
Symptom was black image when capturing HD or 5Mp picture
due to manual exposure set to 1 while it was intended to
set autoexposure to "manual", fix this.
Signed-off-by: Hugues Fruchet
Reviewed-by: Laurent
Mode setting depends on last mode set, in particular
because of exposure calculation when downscale mode
change between subsampling and scaling.
At stream on the last mode was wrongly set to current mode,
so no change was detected and exposure calculation
was not made, fix this.
Signed-off-by: Hug
On 09/11/18 10:36, Philippe De Muyter wrote:
> add V4L2_FRMIVAL_TYPE_CONTINUOUS and V4L2_FRMIVAL_TYPE_STEPWISE for
> subdev's frame intervals in addition to implicit existing
> V4L2_FRMIVAL_TYPE_DISCRETE type. This needs three new fields in the
> v4l2_subdev_frame_interval_enum struct :
> - type
>
Warn and return error from the reqbufs ioctl when driver sets 0 number
of planes or 0 as plane sizes, as these values don't make any sense.
Checking this here stops obviously wrong values from propagating
further and causing various problems that are hard to trace back to
either of these values bei
A few more comments:
On 09/11/18 13:58, Johan Fjeldtvedt wrote:
> Warn when driver sets 0 number of planes or 0 as plane sizes.
It should also return an error, since there is no point continuing
with garbage values.
Also add *why* this is useful to the commit. I know why, since I
suggested it to
Warn when driver sets 0 number of planes or 0 as plane sizes.
Signed-off-by: Johan Fjeldtvedt
---
drivers/media/common/videobuf2/videobuf2-core.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c
b/drivers/media/common/videobuf2/videobuf2
Hi Johan,
Thank you for the patch, but I have some small comments:
On 09/11/18 13:28, Johan Fjeldtvedt wrote:
> Warn when driver sets 0 number of planes or 0 as plane sizes.
> ---
> drivers/media/common/videobuf2/videobuf2-core.c | 8
> 1 file changed, 8 insertions(+)
>
> diff --git a/
Warn when driver sets 0 number of planes or 0 as plane sizes.
---
drivers/media/common/videobuf2/videobuf2-core.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c
b/drivers/media/common/videobuf2/videobuf2-core.c
index f32ec7342ef0..d3bc9
Hi Hans,
On 09/09/2018 11:38 AM, Hans Verkuil wrote:
> Hi Hugues,
>
> On 04/28/2017 03:25 PM, Hugues Fruchet wrote:
>> The patchset implements the MPEG-2 part of V4L2 unified low-level decoder
>> API RFC [0] needed by stateless video decoders, ie decoders which requires
>> specific parsing metada
add V4L2_FRMIVAL_TYPE_CONTINUOUS and V4L2_FRMIVAL_TYPE_STEPWISE for
subdev's frame intervals in addition to implicit existing
V4L2_FRMIVAL_TYPE_DISCRETE type. This needs three new fields in the
v4l2_subdev_frame_interval_enum struct :
- type
- max_interval
- step_interval
A helper function 'v4l2_
Hi Laurent,
On 09/10/2018 10:56 PM, Laurent Pinchart wrote:
> Hi Hugues,
>
> On Monday, 10 September 2018 18:14:45 EEST Hugues FRUCHET wrote:
>> On 09/07/2018 04:18 PM, Laurent Pinchart wrote:
>>> On Thursday, 16 August 2018 18:07:54 EEST Hugues FRUCHET wrote:
On 08/16/2018 12:10 PM, jacopo
This supersedes my previous pull request for this since I inadvertently left
in the dts patches, but those go through a separate subsystem.
Hi Mauro,
This is the cedrus Allwinner decoder driver. It is for the request_api topic
branch, but it assumes that this pull request is applied first:
https:
On 09/11/18 09:47, Maxime Ripard wrote:
> Hi Hans,
>
> On Mon, Sep 10, 2018 at 10:34:53AM +0200, Hans Verkuil wrote:
>> This is the cedrus Allwinner decoder driver. It is for the request_api topic
>> branch, but it assumes that this pull request is applied first:
>> https://patchwork.linuxtv.org/p
Hi Hans,
On Mon, Sep 10, 2018 at 10:34:53AM +0200, Hans Verkuil wrote:
> This is the cedrus Allwinner decoder driver. It is for the request_api topic
> branch, but it assumes that this pull request is applied first:
> https://patchwork.linuxtv.org/patch/51889/
>
> The last two patches could optio
Hi Jacopo,
On 08/25/2018 04:53 PM, jacopo mondi wrote:
> Hi Hugues,
> one more comment on this patch..
>
> On Mon, Aug 13, 2018 at 12:19:46PM +0200, Hugues Fruchet wrote:
>> Mode setting depends on last mode set, in particular
>> because of exposure calculation when downscale mode
>> change bet
Please reply me back I have something to tell you.I am Sgt.Sherri.
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