would recommend
V4L2_BUF_TYPE_M2M_SOURCE and V4L2_BUF_TYPE_M2M_DESTINATION to clearly state
what is the buffer's purpose.
I would be grateful for your comments to this RFC.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line
Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin
(Samsung S5P platform 'next' tree).
Please have a look at the code and the idea of how to introduce codec
devices to V4L2. Comments will be very much appreciated.
Best regards,
Kamil Debski
Patch summary:
Kamil Debski (4):
MFC: Changes in include/linux/videodev2.h for MFC 5.1 codec
MFC: Add
Multi Format Codec 5.1 is a module available on S5PC110 and S5PC210
Samsung SoCs. Hardware is capable of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch
is capable of handling a range of video codecs
and this driver provides V4L2 interface for video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
[...]
diff --git a/drivers/media/video/Kconfig
b/drivers/media/video/Kconfig
S5P_FIMV_CODEC_DIVX311_DEC:
+case S5P_FIMV_CODEC_DIVX412_DEC:
+case S5P_FIMV_CODEC_DIVX502_DEC:
Best regards,
--
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Linux Platform Group
Samsung Poland RD Center
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More
==
MFCINST_DEC_GOT_INST)
+return 1;
+/* Context is to decode a frame */
+if (ctx-src_queue_cnt = 1 ctx-state ==
MFCINST_DEC_RUNNING
+ctx-dst_queue_cnt = ctx-
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
to register video
device\n);
+video_device_release(vfd);
+goto rel_vdev;
+}
--
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Linux Platform Group
Samsung Poland RD Center
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More
in the s5p_mfc_load_firmware()) runned by RISC
core
at this point could access invalid address. It should be removed.
Thanks for pointing this out. I will remove it in the next version.
[snip]
Best regards
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from
/null
+++ b/drivers/media/video/s5p-mfc/s5p_mfc_intr.c
@@ -0,0 +1,77 @@
+/*
+ * drivers/media/video/samsung/mfc5/s5p_mfc_intr.c
+ *
+ * C file for Samsung MFC (Multi Function Codec - FIMV) driver
+ * This file contains functions used to wait for command completion.
+ *
+ * Kamil Debski
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin
Multi Format Codec 5.1 is a module available on S5PC110 and S5PC210
Samsung SoCs. Hardware is capable of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch
Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
there will be some discussion
about videobuf2 and there still may be some changes in the framework.
Below I have attached the original cover letter and the patch summary.
I would be grateful for further comments.
Best reagrds,
Kamil Debski
Original cover letter:
Hello
for more complex scenarios.
I agree that having two video nodes is a good solution. This kind of
separation would simplify the driver. Detecting what should be done by
checking format is possible, but I think having separate nodes seems better.
Best regards,
--
Kamil Debski
Linux Platform Group
,
Kamil Debski
Original cover letter:
==
Introduction
==
The purpose of this RFC is to discuss the driver for a hw video codec
embedded in the new Samusng's SoCs. Multi Format Codec 5.0 is able to
handle video decoding of in a range of formats.
So far no hardware codec
Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin
Multi Format Codec 5.1 is a module available on S5PC110 and S5PC210
Samsung SoCs. Hardware is capable of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch
in mind that would be required when using
two video nodes?
Best regards
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
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Add fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC 5.1 driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
would be grateful for your comments. Original cover letter ant detailed change
log has been attached below.
Best regards,
Kamil Debski
* Changelog:
==
Changes since v3
==
1) Update to the v6 videobuf2 API (here thanks go to Marek Szyprowski
Add platform support for Multi Format Codec 5.1 is a module available
on S5PC110 and S5PC210 Samsung SoCs. Hardware is capable of handling
a range of video codecs and this driver provides V4L2 interface for
video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin
Multi Format Codec 5.1 is a module available on S5PC110 and S5PC210
Samsung SoCs. Hardware is capable of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch
(V4L2_CID_CODEC_CLASS) is reusing same controls for different hardware.
I think that most controls, maybe all, could be used by other hw codecs.
(snip)
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line unsubscribe linux-media
Hi,
From: Kukjin Kim [mailto:kgene@samsung.com]
Kamil Debski wrote:
Would be better if you could keep the subject style...
Ok, I'll make the comment more consistent.
(snip)
diff --git a/arch/arm/mach-s5pv210/include/mach/map.h
b/arch/arm/mach-
s5pv210/include/mach/map.h
index
This patch adds platform support for Multi Format Codec 5.1.
MFC 5.1 is capable of handling a range of video codecs and this driver
provides V4L2 interface for video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm
This patch enables MFC 5.1 on Goni board. Multi Format Codec 5.1 is capable
of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch/arm/mach-s5pv210/mach
Hi,
I have attached wrong patches, please ignore this patch set (the sent driver
was still using older videobuf2).
I will resend proper patches soon.
Sorry for any trouble it might have caused.
Best wishes,
Kamil Debski
I have applied changes suggested by Kukjin Kim. Also cache handling has
log has been attached below.
Best regards,
Kamil Debski
* Changelog:
==
Changes since v4
==
1) Changes suggested by Kukjin Kim from:
- removed comment arch/arm/mach-s5pv210/include/mach/map.h
- changed device name to s5p-mfc (removed 5, MFC version number)
also
This patch enables MFC 5.1 on Goni board. Multi Format Codec 5.1 is capable
of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch/arm/mach-s5pv210/mach
This patch adds fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC 5.1 driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 48
This patch adds platform support for Multi Format Codec 5.1.
MFC 5.1 is capable of handling a range of video codecs and this driver
provides V4L2 interface for video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm
tiled image formats.
In MFC we have 128x32 tiles, but the movie size can be any number (If I remember
correctly).
[snip]
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message
sachin.ka...@linaro.org
Acked-by: Kamil Debski k.deb...@samsung.com
---
drivers/media/video/s5p-mfc/s5p_mfc_ctrl.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/video/s5p-mfc/s5p_mfc_ctrl.c
b/drivers/media/video/s5p-mfc/s5p_mfc_ctrl.c
index 5f4da80
will change very rarely. If ever.
Such option to change the name using a configuration option might be
useful during development and testing of various fw versions, but I have
serious doubts that it should enter the mainline.
On 09/30/2011 05:38 PM, Kamil Debski wrote:
Hi Sachin,
Thanks
G2D is a 2D graphics accelerator engine present in the s5p family
of Samsung SoCs. It is capable of bitblt and raster operations on
images having dimensions of up to 8000x8000.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Hello
MFC uses the multi-plane API, but it reported single-plane
when querying capabilities.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Hi,
This patch fixes capabilites reported by the MFC driver. It uses the
multi-plane API
instead
the +300?
This is question should be answered by Jeongtae Park, as he did the encoding
part. Unfortunately our patches got mixed up.
I can only guess that this offset was added to distinguish between decoding
and encoding.
snip
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
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Hello,
This is the sixth version of the MFC 5.1 driver, decoding part. The suggestions
and comments from the group members have been very helpful.
I would be grateful for your comments. Original cover letter ant detailed change
log has been attached below.
Best regards,
Kamil Debski
This patch enables MFC 5.1 on Goni board. Multi Format Codec 5.1 is capable
of handling a range of video codecs.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-s5pv210/Kconfig |1 +
arch/arm/mach-s5pv210/mach
Hi,
-Original Message-
From: Jonghun Han [mailto:jonghun@samsung.com]
Hi,
Kamil Debski wrote:
snip
+/* Reqeust buffers */
+static int vidioc_reqbufs(struct file *file, void *priv,
+ struct v4l2_requestbuffers
*reqbufs
anything is wrong with this approach?
I really think that copying the source buffer contents is unnecessary.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
-Original Message-
From: Jaeryul Oh [mailto:jaeryul...@samsung.com]
Sent: 14 January 2011 19:21
that it is generally a good idea, but not for every driver. I am open to
discuss this use case with you - maybe some functionality could be added
to the control framework?
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
On Friday, January 07, 2011 17:25:30 Kamil Debski wrote
Hi,
From: Jaeryul Oh [mailto:jaeryul...@samsung.com]
Hi, Kamil
I have a comment about s5p_mfc_stop_streaming()function.
-Original Message-
From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
ow...@vger.kernel.org] On Behalf Of Kamil Debski
Sent: Saturday, January
, January 07, 2011 17:25:31 Kamil Debski wrote:
This patch adds fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC 5.1 driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
] On Behalf Of Kamil Debski
Sent: Saturday, January 08, 2011 1:26 AM
To: linux-media@vger.kernel.org; linux-samsung-...@vger.kernel.org
Cc: m.szyprow...@samsung.com; pa...@osciak.com;
kyungmin.p...@samsung.com;
k.deb...@samsung.com; jaeryul...@samsung.com; kgene@samsung.com
Subject: [RFC
available at
http://git.infradead.org/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/vb2-mfc-fimc
This tree is based on 2.6.37 rc4.
Please have a look at the code and the idea of how to introduce codec
devices to V4L2. Comments will be very much appreciated.
Patch summary:
Kamil Debski (5
This patch adds documentation for the codec interface of V4L2.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Documentation/DocBook/v4l/dev-codec.xml | 169 ---
1 files changed, 155 insertions(+), 14
This patch adds platform support for Multi Format Codec 5.1.
MFC 5.1 is capable of handling a range of video codecs and this driver
provides V4L2 interface for video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm
This patch adds fourcc values for compressed video stream formats and
V4L2_CTRL_CLASS_CODEC. Also adds controls used by MFC 5.1 driver.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/videodev2.h | 39
Hi,
-Original Message-
From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
Sent: 04 March 2011 17:39
To: Kamil Debski
Cc: linux-media@vger.kernel.org; linux-samsung-...@vger.kernel.org;
m.szyprow...@samsung.com; kyungmin.p...@samsung.com;
jaeryul...@samsung.com; kgene
Hi Mauro,
I have noticed that two files from this commit are missing.
These are two images: nv12mt.gif and nv12mt_example.gif.
This is the original commit:
http://git.infradead.org/users/kmpark/linux-2.6-samsung/commit/3e087ac2834b9
0c876fc1dbdb9e7d0b2c475d43c
Best regards,
--
Kamil Debski
This patch adds platform support for Multi Format Codec 5.1.
MFC 5.1 is capable of handling a range of video codecs and this driver
provides V4L2 interface for video decoding.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm
-by: Jeongtae Park jtp.p...@samsung.com
Cc: Marek Szyprowski m.szyprow...@samsung.com
Cc: Kamil Debski k.deb...@samsung.com
Acked-by: Kamil Debski k.deb...@samsung.com
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
---
arch/arm/mach-s5pv310/clock.c | 68
-by: Jeongtae Park jtp.p...@samsung.com
Cc: Marek Szyprowski m.szyprow...@samsung.com
Cc: Kamil Debski k.deb...@samsung.com
Acked-by: Kamil Debski k.deb...@samsung.com
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
---
arch/arm/mach-s5pv310/include/mach/map.h |3
From: Kukjin Kim [mailto:kgene@samsung.com]
Jeongtae Park wrote:
This patch adds clock support for MFC v5.1.
Reviewed-by: Peter Oh jaeryul...@samsung.com
Signed-off-by: Jeongtae Park jtp.p...@samsung.com
Cc: Marek Szyprowski m.szyprow...@samsung.com
Cc: Kamil Debski k.deb
jtp.p...@samsung.com
Cc: Marek Szyprowski m.szyprow...@samsung.com
Cc: Kamil Debski k.deb...@samsung.com
---
include/linux/videodev2.h | 158
+
1 files changed, 158 insertions(+), 0 deletions(-)
diff --git a/include/linux/videodev2.h b/include/linux
- motion vectors are stored in a different way
I appreciate your comments.
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
---
include/linux/videodev2.h | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/include/linux/videodev2.h b/include
MFC
Frame tag is assigned to an input buffer passed to hardware, and
the same frame tag is then assigned to the buffer that contains the
result of processing that frame.
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
The above message is intended solely for the named
From: Jaeryul Oh [mailto:jaeryul...@samsung.com]
Hi, Kamil
Hi Peter,
I found some mal-functional points.
I have commented below.
-Original Message-
From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
ow...@vger.kernel.org] On Behalf Of Kamil Debski
Sent: Friday
.
On Tuesday 29 March 2011 11:48:03 Kamil Debski wrote:
Hi,
I would like to propose a new set of controls for codec devices. By codec
devices I mean hardware that can encode raw video into compressed stream
and can decode compressed streams.
This topic has been discussed during
Hi,
-Original Message-
From: Jeongtae Park [mailto:jtp.p...@samsung.com]
Sent: 06 April 2011 08:06
To: 'Laurent Pinchart'; 'Kamil Debski'
Cc: linux-media@vger.kernel.org; 'Kyungmin Park'; jaeryul...@samsung.com;
hansv...@cisco.com; 'Marek Szyprowski'; jemi...@samsung.com;
june
/shortlog/refs/heads/mfc_v8
Best regards,
Kamil Debski
* Changelog:
==
Changes since v7
==
1) New fourcc definitions for codecs
- Fourcc definitions based on the new RFC
2) New controls defined in videodev2.h
- Controls definitions based on the new RFC
3) Support
Add fourcc definitions and documentation for the following
compressed formats: H264, H264 without start codes,
MPEG1/2/4 ES, DIVX versions 3.11, 4, 5.0-5.0.2, 5.03 and up,
XVID, VC1 Annex G and Annex L compliant.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park
Add control definitions and documentation for codec devices and Samsung MFC 5.1
specific controls.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Documentation/DocBook/v4l/controls.xml | 747
include
to hear a comment about the above propositions. Personally I
would opt for the first solution.
Best regards,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
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More
From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
Sent: 18 May 2011 16:10
Subject: Re: Codec controls question
On Tuesday 17 May 2011 18:23:19 Kamil Debski wrote:
Hi,
Hi,
Some time ago we were discussing the set of controls that should be
implemented for codec
-Original Message-
From: Hans Verkuil [mailto:hverk...@xs4all.nl]
Sent: 18 May 2011 17:23
To: Kamil Debski
Cc: 'Laurent Pinchart'; linux-media@vger.kernel.org; hansv...@cisco.com;
Marek Szyprowski
Subject: RE: Codec controls question
From: Laurent Pinchart [mailto:laurent.pinch
From: Jeongtae Park [mailto:jtp.p...@samsung.com]
Sent: 02 June 2011 09:44
To: 'Kamil Debski'; linux-media@vger.kernel.org
Cc: jaeryul...@samsung.com; june@samsung.com; janghyuck@samsung.com;
kyungmin.p...@samsung.com; younglak1004@samsung.com; 'Marek Szyprowski'
Subject: RE
and GOP closure
- remove frame rate controls (in favour of the S_PARM call)
- split level into separate controls for MPEG4 and H264
I would welcome further comments.
Best regards,
Kamil Debski
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Hi Hans,
From: Hans Verkuil [mailto:hverk...@xs4all.nl]
Hi Kamil!
On Thursday, June 02, 2011 16:48:41 Kamil Debski wrote:
Hi,
This is a third version of the patch that adds controls for the codec
family of
devices. I have implemented the suggestions to v1 I got from Hans Verkuil
/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/vb2-mfc-fimc
This tree is based on 2.6.37 rc4.
Please have a look at the code and the idea of how to introduce codec
devices to V4L2. Comments will be very much appreciated.
Patch summary:
*** BLURB HERE ***
Kamil Debski (4):
v4l: add fourcc
Add control definitions and documentation for controls
specific to codec devices.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Documentation/DocBook/media/v4l/controls.xml | 958 ++
include/linux/videodev2.h
Add support for the codec controls to the v4l2 control framework.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-ctrls.c | 281 ++
1 files changed, 281 insertions(+), 0
Add fourcc definitions and documentation for the following
compressed formats: H264, H264 without start codes,
MPEG1/2/4 ES, DIVX versions 3.11, 4, 5.0-5.0.2, 5.03 and up,
XVID, VC1 Annex G and Annex L compliant.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park
Hi,
-Original Message-
From: Hans Verkuil [mailto:hverk...@xs4all.nl]
Sent: 15 June 2011 08:40
To: Kamil Debski
Cc: linux-media@vger.kernel.org; m.szyprow...@samsung.com;
kyungmin.p...@samsung.com; jaeryul...@samsung.com;
laurent.pinch...@ideasonboard.com; jtp.p...@samsung.com
contains the v9 version):
http://git.infradead.org/users/kmpark/linux-2.6-samsung/shortlog/refs/heads/mfc-for-mauro
Best wishes,
Kamil Debski
* Changelog:
==
Changes since v9
==
1) Remove *_VOP_TIME_RES and *_VOP_TIME_INC controls for MPEG4, the have
been replaced
Add fourcc definitions and documentation for the following
compressed formats: H263, H264, H264 without start codes,
MPEG1/2/4 ES, XVID, VC1 Annex G and Annex L compliant.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Documentation
Add control definitions and documentation for controls
specific to codec devices.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Documentation/DocBook/media/v4l/controls.xml | 969 ++
include/linux/videodev2.h
Add support for the codec controls to the v4l2 control framework.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/v4l2-ctrls.c | 197 +-
1 files changed, 192 insertions(+), 5
repository at:
git://git.infradead.org/users/kmpark/linux-2.6-samsung mfc-for-Mauro
Kamil Debski (4):
v4l: add fourcc definitions for compressed formats.
v4l: add control definitions for codec devices.
v4l2-ctrl: add codec controls support to the control framework
MFC: Add MFC
can confirm this and I am working on a fix. It is strange that I did not
get those errors when I did make htmldocs.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message to majord
Fixed missing ids of the codec controls description in the controls.xml file.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reported-by: Randy Dunlap rdun...@xenotime.net
---
Hi,
This patch fixes the problem with codec controls
Hi,
I am sorry, I did run make htmldocs and got no errors. So I have to be
doing something wrong building the docs. Could you tell me how do you build
the documentation? Knowing this I could check the next patch to make sure it
is error free.
Best wishes,
--
Kamil Debski
Linux Platform Group
Fixed missing ids of the codec controls description in the controls.xml file.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reported-by: Randy Dunlap rdun...@xenotime.net
---
Hi,
This patch fixes the problem with codec controls
Hi,
From: Randy Dunlap [mailto:rdun...@xenotime.net]
On Tue, 02 Aug 2011 09:57:23 +0200 Kamil Debski wrote:
Hi,
I am sorry, I did run make htmldocs and got no errors. So I have to be
doing something wrong building the docs. Could you tell me how do you
build
the documentation
Fix section mismatch in the MFC driver.
Reported-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/media/video/s5p-mfc/s5p_mfc.c | 11 +--
1 files changed, 5 insertions(+), 6
G2D is a 2D graphics accelerator engine present in the s5p family
of Samsung SoCs. It is capable of bitblt and raster operations on
images having dimensions of up to 8000x8000.
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Hi
of destination buffer does
not always correspond to an error.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message to majord...@vger.kernel.org
More majordomo info at http
those.
I think it's sensible to abbreviate them. You can find one suggestion below.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-
ctrls.c
index da1f4c2..c860b06 100644
--- a/drivers/media
);
u32 g2d_cmd_stretch(u32 e);
void g2d_set_cmd(struct g2d_dev *d, u32 c);
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message to majord...@vger.kernel.org
More majordomo info
Hi Laurent and Sachin,
From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
Sent: 31 January 2012 10:30
Hi Kamil,
On Monday 30 January 2012 14:39:22 Kamil Debski wrote:
On 30 January 2012 13:12 Laurent Pinchart wrote:
On Monday 30 January 2012 10:58:43 Sachin Kamat wrote
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com
---
drivers/media/video/s5p-g2d/g2d.c | 22 --
1 files changed, 20 insertions(+), 2 deletions(-)
diff --git
While at it I have removed an unused default case (control fw takes care of
that).
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com
---
drivers/media/video/s5p-g2d/g2d.c | 14
Signed-off-by: Kamil Debski k.deb...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com
---
drivers/media/video/s5p-mfc/s5p_mfc_pm.c | 24 ++--
1 files changed, 22 insertions(+), 2 deletions(-)
diff
-example
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland RD Center
The above message is intended solely for the named addressee and may contain
trade secret, industrial technology or privileged and confidential information
otherwise protected under applicable law. Any
Park jtp.p...@samsung.com
Cc: Marek Szyprowski m.szyprow...@samsung.com
Cc: Kamil Debski k.deb...@samsung.com
---
include/linux/videodev2.h | 51
++--
1 files changed, 48 insertions(+), 3 deletions(-)
diff --git a/include/linux/videodev2.h b
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