. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (5):
i2c-s3c2410: fix I2C dedicated for hdmiphy
universal: i2c: add I2C controller 8 (HDMIPHY)
v4l: add macro for 1080p59_54 preset
s5p-tv: add driver for HDMI output on S5PC210 platform
s5pc2
The I2C HDMIPHY dedicated controller has different timeout
handling and reset conditions.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/i2c/busses/i2c-s3c2410.c | 36 +++-
1 files changed, 35 insertions(+), 1 deletions(-)
diff
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
arch/arm/mach-s5pv310/clock.c |6 +++
arch/arm/mach-s5pv310/include/mach/irqs.h |4 ++
arch/arm/mach-s5pv310/include/mach/map.h |1 +
arch/arm/plat-samsung/Kconfig |5 ++
arch/arm/plat
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Marek Szyprowski
---
arch/arm/mach-s5pv310/Kconfig |7 +
arch/arm/mach-s5pv310/Makefile |1 +
arch/arm/mach-s5pv310/clock.c | 126 +++-
arch/arm/mach
From: Kamil Debski
Added documentation for V4L2_PIX_FMT_NV12MT format. This is a YUV 4:2:0
format with macro block size of 64x32 and specific order of macro blocks
in the memory.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Signed-off-by: Tomasz Stanislawski
---
Documentation
application and hardware restriction
simultaneously.
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
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mane.org/gmane.linux.drivers.video-input-infrastructure/28885/focus=28890
Best regards
Tomasz Stanislawski
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PUT, index = 0)
05. MMAP(type = OUTPUT, index = 1)
06. Fill buffer 0 with data
07. QBUF(type = OUTPUT, index = 0)
08. STREAM_ON(type = OUTPUT)
09. Fill buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 0
The I2C HDMIPHY dedicated controller has different timeout
handling and reset conditions.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
CC: ben-li...@fluff.org
---
drivers/i2c/busses/i2c-s3c2410.c | 36 +++-
1 files changed, 35 insertions
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
arch/arm/mach-s5pv310/clock.c |6 +++
arch/arm/mach-s5pv310/include/mach/irqs.h |4 ++
arch/arm/mach-s5pv310/include/mach/map.h |1 +
arch/arm/plat-samsung/Kconfig |5 ++
arch/arm/plat
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
arch/arm/mach-s5pv310/Kconfig |2 +
arch/arm/mach-s5pv310/mach-universal_c210.c | 54 +++
2 files changed, 56 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s5pv310/Kconfig
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Marek Szyprowski
s5pv310: fix and clean code for TV power
s5pv310: tv: fix clock setup
s5pv310: tv: integrate with Power Domain driver
s5pv310: tv: register fix
s5pv310: tv: add port HDMI_EN1 gpio to regulator api
The new functionality to v4l2_subdev API is introduced.
The drivers are allowed to register their V4L2 subdevs into
the subdev pool. The subdev can be later accessed by its
name.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Michal Nazarewicz
---
drivers/media
The CrossBar driver allows to use one sensor by multiple
consumers. The CrossBar splits a single sensor V4L2 subdev
into multiple subdevs, which are registered into subdev pool.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Michal Nazarewicz
---
Documentation
ixel processing. The ioctl triple
S_EXTCROP, S_SCALE, S_COMPOSE can be converted to S_EXTCROP and S_COMPOSE
pair if a subpixel resolution is supported
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using extcrop/compose.
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-ioctl.c | 46 -
1 files changed, 39
Four new ioctl for a precise control of cropping and composing:
VIDIOC_S_EXTCROP
VIDIOC_G_EXTCROP
VIDIOC_S_COMPOSE
VIDIOC_G_COMPOSE
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-compat-ioctl32.c |4 ++
drivers/media/video/v4l2-ioctl.c | 56
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method for
configuration of cropping and composition is presented.
There is some confusion in understanding of a cropping in current
Hans Verkuil wrote:
On Tuesday, March 29, 2011 11:22:17 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch-set introduces new ioctls to V4L2 API. The new method for
configuration of cropping and composition
Laurent Pinchart wrote:
Hi Tomasz,
On Tuesday 29 March 2011 12:38:50 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Tuesday, March 29, 2011 11:22:17 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Monday, March 28, 2011 17:19:54 Tomasz Stanislawski wrote:
Hello everyone,
This patch
Four new ioctl for a precise control of cropping and composing:
VIDIOC_S_EXTCROP
VIDIOC_G_EXTCROP
VIDIOC_S_COMPOSE
VIDIOC_G_COMPOSE
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-compat-ioctl32.c |4 ++
drivers/media/video/v4l2-ioctl.c | 56
your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add support for extended crop/compose API
v4l: simulate old crop API using extcrop/compose
drivers/media/video/v4l2-compat-ioctl32.
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using extcrop/compose.
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-ioctl.c | 94 +-
1 files changed, 82
Hans Verkuil wrote:
Hi Tomasz!
Some comments below...
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 cropping and composition is presented.
This is the second version of
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 1562c4f..4206e97 100644
--- a/include/media/v4l2-subdev.h
er 0 with data
07. QBUF(type = OUTPUT, index = 0)
08. STREAM_ON(type = OUTPUT)
09. Fill buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislaw
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 every
This patch allows new drivers to work correctly with
applications that use old-style crop API.
The old crop ioctl is simulated by using selection ioctls.
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-ioctl.c | 85 +
1 files changed, 75
New ioctl for a precise control of cropping and composing:
VIDIOC_S_SELECTION
VIDIOC_G_SELECTION
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-compat-ioctl32.c |2 ++
drivers/media/video/v4l2-ioctl.c | 28
include/linux/videodev2.h
MULTISELECTION
allows to pass a triple format/crop/compose sizes in a single ioctl
What it your opinion about proposed solutions?
Looking for a reply,
Best regards,
Tomasz Stanislawski
Tomasz Stanislawski (2):
v4l: add support for extended crop/compose API
v4l: simulate old crop API usin
Jonghun Han wrote:
Hi Tomasz Stanislawski,
On Thursday, May 05, 2011 6:40 PM Tomasz Stanislawski wrote:
This patch allows new drivers to work correctly with applications that use
old-style crop API.
The old crop ioctl is simulated by using selection ioctls.
Signed-off-by: Tomasz Stanislawski
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote:
On Thursday, May 05, 2011 11:39:54 Tomasz Stanislawski wrote:
Hi Laurent and Hans,
I am very sorry for
Laurent Pinchart wrote:
On Wednesday 18 May 2011 15:03:13 Sylwester Nawrocki wrote:
On 05/18/2011 02:31 PM, Hans Verkuil wrote:
On Wednesday, May 18, 2011 14:06:21 Sylwester Nawrocki wrote:
On 05/16/2011 09:21 AM, Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
O
Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote:
On Thursday, May 05, 2011 11:39:54 Tomasz Stanislawski wrote:
Hi Laurent and
Laurent Pinchart wrote:
Hi Tomasz,
On Wednesday 18 May 2011 18:55:51 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08 Laurent Pinchart wrote:
On Saturday 07 May 2011 13:52:25 Hans Verkuil wrote:
On
BUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (3):
v4l: add macro for 1080p59_54 preset
v4l: add g_tvnorms callback to V4L2 subdev
s5p-tv: add drivers for TV on Samsung S5P platform
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2
Laurent Pinchart wrote:
Hi Tomasz,
On Tuesday 24 May 2011 14:28:49 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Wednesday 18 May 2011 18:55:51 Tomasz Stanislawski wrote:
Laurent Pinchart wrote:
On Saturday 14 May 2011 12:50:32 Hans Verkuil wrote:
On Friday, May 13, 2011 14:43:08
sign of
the whole driver. Some of extensions could be applied by adding extra
layer type to existing layer_vp and layer_grp ones.
Best regards
Tomasz Stanislawski
N떑꿩�r툤y鉉싕b쾊Ф푤v�^�)頻{.n�+돴쪐{콡�bj)�鍊w* jgП� 텎쉸듶줷/곴�z받뻿�2듷솳鈺�&�)傘첺뛴�� 췍쳺�h��j:+v돣둾�明
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To unsubscribe from this list: send the line &quo
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
include/media/v4l2-subdev.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include
l buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14. Goto 09
===
Patch Summary
===
Tomasz Stanislawski (3):
v4l: add macro for 1080p59_54 preset
v4l: add g_tvnorms callback
The 1080p59_94 is supported in latest Samusng SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2
Hi Hans,
On Thursday, June 09, 2011 18:18:47 Tomasz Stanislawski wrote:
Hans Verkuil wrote:
On Wednesday, June 08, 2011 14:03:31 Tomasz Stanislawski wrote:
And now the mixer review...
I'll separate patches. What is the proposed order of drivers?
HDMI+HDMIPHY
e driver.
I hope you find this information useful,
Regards,
Tomasz Stanislawski
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More majordomo info at http://vger.kernel.org/majordomo-info.html
, index = 0)
05. MMAP(type = OUTPUT, index = 1)
06. Fill buffer 0 with data
07. QBUF(type = OUTPUT, index = 0)
08. STREAM_ON(type = OUTPUT)
09. Fill buffer 1 with data
10. QBUF(type = OUTPUT, index = 1)
11. DQBUF(type = OUTPUT)
12. QBUF(type = OUTPUT, index = 0)
13. DQBUF(type = OUTPUT)
14.
The 1080p59_94 is supported by latest Samsung SoC.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Hans Verkuil
---
drivers/media/video/v4l2-common.c |1 +
include/linux/videodev2.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git
Callback is used to acquire current digital video preset from a subdev.
It is used to avoid keeping dv preset in top-level driver.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
include/media/v4l2-subdev.h |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff
Callback is used to acquire TV norms supported by a subdev.
It is used to avoid having standards in top-level driver.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Hans Verkuil
---
include/media/v4l2-subdev.h |4
1 files changed, 4 insertions(+), 0
Callback is used to acquire current analog TV standard from a subdev.
It is used to avoid keeping current standard in top-level driver.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
include/media/v4l2-subdev.h |4
1 files changed, 4 insertions(+), 0 deletions
Add drivers for Standard Definition output (SDO) on Samsung platforms
from S5P family. The driver provides control over streaming analog TV
via Composite connector.
Driver is using:
- v4l2 framework
- runtime PM
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
Reviewed-by: Marek
The function fills struct v4l2_dv_enum_preset with appropriate
preset parameters but it forgets to zero field named reserved.
This patch fixes this bug.
Signed-off-by: Tomasz Stanislawski
---
drivers/media/video/v4l2-common.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff
Add drivers for HDMI outputs on Samsung platforms from S5P family.
- HDMIPHY - auxiliary I2C driver need by HDMI driver
- HDMI- generation and control of streaming by HDMI output
Drivers are using:
- v4l2 framework
- runtime PM
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
This patch removes an implicit conversion between multi and single plane
formats from V4L2 framework. The conversion is to be performed by libv4l2.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-ioctl.c | 250
.
Function v4l2_fd_open was revised to work correctly with the wrapper.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
lib/libv4l2/libv4l2.c | 227
lib/libv4lconvert/libv4lsyscall-priv.h |5 +-
2 files changed, 205 insertions
When running in libv4l2 warp mode, the application did not use
v4l2_open and v4l2_close in some cases. This patch fixes this
issue substituting open/close calls with test_open/test_close
which are libv4l2-aware.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
utils/v4l2-ctl
-for-mauro-no59_94
Tomasz Stanislawski (7):
v4l: add g_tvnorms_output callback to V4L2 subdev
v4l: add g_dv_preset callback to V4L2 subdev
v4l: add g_std_output callback to V4L2 subdev
v4l: fix v4l_fill_dv_preset_info function
v4l: s5p-tv: add drivers for HDMI on Samsung
very happy if the driver was merged into 3.1.
I think that it would be not possible due to 1080p59_94 issue.
The driver did not lose much of its functionality because it still
supports 1080p60.
Moreover, adding 1080p59_94 is relatively trivial.
I hope you find this information useful.
Re
that prevents passing configuration to a hardware
- added usage examples
Tomasz Stanislawski (5):
[media] v4l: add support for selection api
[media] v4l: add documentation for selection API
[media] v4l: simulate old crop API using extended crop/compose API
[media] v4l: fix copying ioctl re
This patch fix the handling of data passed to V4L2 ioctls. The content of the
structures is not copied if the ioctl fails. It blocks ability to obtain any
information about occurred error other then errno code. This patch fix this
issue.
Signed-off-by: Tomasz Stanislawski
Signed-off-by
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-compat-ioctl32.c |2
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is simulated by using selection
callbacks.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-ioctl.c | 86
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video
On 08/26/2011 05:09 PM, Laurent Pinchart wrote:
Hi Laurent,
Hi Tomasz,
On Friday 26 August 2011 15:06:06 Tomasz Stanislawski wrote:
This patch fix the handling of data passed to V4L2 ioctls. The content of
the structures is not copied if the ioctl fails. It blocks ability to
obtain any
On 08/29/2011 10:56 AM, Laurent Pinchart wrote:
Hi Tomasz,
On Monday 29 August 2011 10:01:58 Tomasz Stanislawski wrote:
On 08/26/2011 05:09 PM, Laurent Pinchart wrote:
On Friday 26 August 2011 15:06:06 Tomasz Stanislawski wrote:
This patch fix the handling of data passed to V4L2 ioctls. The
On 08/26/2011 05:01 PM, Laurent Pinchart wrote:
Hi Tomasz,
On Friday 26 August 2011 15:06:03 Tomasz Stanislawski wrote:
This patch introduces new api for a precise control of cropping and
composing features for video devices. The new ioctls are
VIDIOC_S_SELECTION and VIDIOC_G_SELECTION
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is emulated by using selection
callbacks.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-ioctl.c | 86
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-compat-ioctl32.c |2
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video
a hardware
- added usage examples
Tomasz Stanislawski (4):
v4l: add support for selection api
v4l: add documentation for selection API
v4l: emulate old crop API using extended crop/compose API
v4l: s5p-tv: mixer: add support for selection API
Documentation/DocBook/media/constraints.png.b64
August 2011 14:28:21 Tomasz Stanislawski wrote:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover,
the patch adds the description of modeling of composing, cropping and
scaling features in V4L2. Finally, some examples are presented.
Signed-off-by: Tomasz Stanislawski
Signed
to compute,
even if it will not be accepted by the application.
Surprisingly, it may be easier for the constraints to be implemented
correctly than to implement the hint.
What is your opinion about it?
I won't fight too much against a constraint-based approach :-) Not that you
convinced
to a single git branch. Please pull
them to your media tree.
Marek Szyprowski (1):
staging: dt3155v4l: fix build break
I've applied this one previously, from the patch you sent me.
Tomasz Stanislawski (6):
v4l: add support for selection api
v4l: add documen
Hi Mauro,
On 09/26/2011 02:10 PM, Mauro Carvalho Chehab wrote:
Em 26-09-2011 05:42, Tomasz Stanislawski escreveu:
On 09/24/2011 05:58 AM, Mauro Carvalho Chehab wrote:
Hi Mauro
Thank you for your comments. Please refer to the answers below.
Em 22-09-2011 12:13, Marek Szyprowski escreveu
Hi Hans,
Thank you for a quick review :).
On 09/27/2011 11:20 AM, Hans Verkuil wrote:
On Wednesday, August 31, 2011 14:28:21 Tomasz Stanislawski wrote:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping
Hi Laurent,
On 09/27/2011 01:17 PM, Laurent Pinchart wrote:
Hi Tomasz,
On Friday 23 September 2011 17:22:27 Tomasz Stanislawski wrote:
On 09/23/2011 03:13 PM, Laurent Pinchart wrote:
[snip]
I have to ideas to add subpixels to selection API.
1. Introduce struct v4l2_frect similar to
Hi Mauro,
On 09/27/2011 04:10 PM, Mauro Carvalho Chehab wrote:
Em 27-09-2011 10:02, Tomasz Stanislawski escreveu:
On 09/26/2011 02:10 PM, Mauro Carvalho Chehab wrote:
Em 26-09-2011 05:42, Tomasz Stanislawski escreveu:
On 09/24/2011 05:58 AM, Mauro Carvalho Chehab wrote:
Em 22-09-2011 12:13
Hi Hans,
On 09/28/2011 10:01 AM, Hans Verkuil wrote:
On Tuesday, September 27, 2011 18:46:10 Tomasz Stanislawski wrote:
On 09/27/2011 04:10 PM, Mauro Carvalho Chehab wrote:
Em 27-09-2011 10:02, Tomasz Stanislawski escreveu:
On 09/26/2011 02:10 PM, Mauro Carvalho Chehab wrote:
Em 26-09-2011
Hi Hans,
On 09/27/2011 11:30 AM, Hans Verkuil wrote:
On Friday, August 26, 2011 15:06:05 Tomasz Stanislawski wrote:
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is simulated by using selection
callbacks.
Signed
Hi Mauro,
On 09/28/2011 12:40 PM, Mauro Carvalho Chehab wrote:
Em 28-09-2011 06:59, Tomasz Stanislawski escreveu:
On 09/28/2011 10:01 AM, Hans Verkuil wrote:
On Tuesday, September 27, 2011 18:46:10 Tomasz Stanislawski wrote:
On 09/27/2011 04:10 PM, Mauro Carvalho Chehab wrote:
Em 27-09-2011
Hi Hans,
On 09/27/2011 10:28 AM, Hans Verkuil wrote:
Here is my 'better late than never' review :-)
On Wednesday, August 31, 2011 14:28:20 Tomasz Stanislawski wrote:
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new
duced crop and compose targets
- introduced try flag that prevents passing configuration to a hardware
- added usage examples
Tomasz Stanislawski (5):
v4l: add support for selection api
doc: v4l: add binary images for selection API
doc: v4l: add documentation for selection API
v4l: emulate old
This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-compat-ioctl32.c |2
This patch add support for V4L2 selection API to s5p-tv driver. Moreover it
removes old API for cropping. Old applications would still work because the
crop ioctls are emulated using the selection API.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video
This patch allows new video drivers to work correctly with applications that
use the old-style crop API. The old crop ioctl is emulated by using selection
callbacks.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
drivers/media/video/v4l2-ioctl.c | 86
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping and scaling
features in V4L2. Finally, some examples are presented.
Signed-off-by: Tomasz Stanislawski
Signed-off-by: Kyungmin Park
---
Documentation
if (planes[plane].length< q->plane_sizes[plane]) {
+ ret = EINVAL;
You should return -EINVAL, not EINVAL. Returning the positive number is
a success.
Best regards,
Tomasz Stanislawski
+ goto err;
+ }
+
On 09/30/2011 06:52 PM, Mauro Carvalho Chehab wrote:
Em 29-09-2011 11:22, Tomasz Stanislawski escreveu:
This patch adds a documentation for VIDIOC_{G/S}_SELECTION ioctl. Moreover, the
patch adds the description of modeling of composing, cropping and scaling
features in V4L2. Finally, some
On 10/12/2011 01:48 PM, Sakari Ailus wrote:
Hi Tomasz,
On Wed, Aug 31, 2011 at 02:28:20PM +0200, Tomasz Stanislawski wrote:
...
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index fca24cc..b7471fe 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
need one.
More details are there in the documentation patch.
This is based on design suggestions from many people at the mini-summits[1],
most notably from Arnd Bergmann, Rob Clark and
Daniel Vetter.
The implementation is inspired from proof-of-concept patch-set from
Tomasz Stanislawski, who d
Hello,
May I ask what is the rationale for this patch?
To reduce a few lines of code?
Or to give up possibility of changing message format in just one place?
I could see migrating from mxr_* to pr_* could seen as the fix, but not this.
Waiting for reply,
Tomasz Stanislawski
On 09/21/2013 05:00
Hi,
On 09/23/2013 05:48 PM, Bartlomiej Zolnierkiewicz wrote:
>
> Hi Tomasz,
>
> On Monday, September 23, 2013 04:50:01 PM Tomasz Stanislawski wrote:
>> Hello,
>> May I ask what is the rationale for this patch?
>> To reduce a few lines of code?
>
> This patch
On 09/23/2013 07:44 PM, Joe Perches wrote:
> On Mon, 2013-09-23 at 17:48 +0200, Bartlomiej Zolnierkiewicz wrote:
>> On Monday, September 23, 2013 04:50:01 PM Tomasz Stanislawski wrote:
>>> May I ask what is the rationale for this patch?
>>> To reduce a few lines of code?
Hi,
As you can see sdo, hdmi and mixer are saparate drivers that are
parts of s5p-tv drivers set. Could you rename commit name to
'media: s5p-tv: sdo: Restore vpll clock rate after streamoff'
On 09/21/2013 05:00 PM, Mateusz Krawczuk wrote:
> Restore vpll clock rate if start stream fail or stream
Rename to 'media: s5p-tv: sdo: integrate with CCF'
On 09/21/2013 05:00 PM, Mateusz Krawczuk wrote:
> Replace clk_enable by clock_enable_prepare and clk_disable with
> clk_disable_unprepare.
> Clock prepare is required by Clock Common Framework, and old clock driver
> didn`t support it.
> Without
> didn`t support it.
> Without it Common Clock Framework prints a warning.
>
> Signed-off-by: Mateusz Krawczuk
> Signed-off-by: Kyungmin Park
Acked-by: Tomasz Stanislawski
> ---
> drivers/media/platform/s5p-tv/mixer_drv.c | 34
> +--
>
On 09/23/2013 02:44 PM, Sylwester Nawrocki wrote:
> On 21/09/13 17:00, Mateusz Krawczuk wrote:
>> Replace clk_enable by clock_enable_prepare and clk_disable with
>> clk_disable_unprepare.
>> Clock prepare is required by Clock Common Framework, and old clock driver
>> didn`t support it.
>> Without
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