On 08/07/17 15:31, Konstantin Kozhevnikov wrote:
> Hello all,
>
> the sample is made publicly available, and can be taken from
> https://github.com/CogentEmbedded/imr-sv-utest/blob/master/utest/utest-imr.c.
>
> It doesn't show how luminance/chrominance correction actually works, however.
> That
Hello!
On 07/06/2017 09:16 PM, Sergei Shtylyov wrote:
[...]
+=
+
+This file documents some driver-specific aspects of the IMR driver, such as
+driver-specific ioctls.
+
+The ioctl reference
+~~~
+
+VIDIOC_IMR_MESH - Set mapping data
+^
Hello all,
the sample is made publicly available, and can be taken from
https://github.com/CogentEmbedded/imr-sv-utest/blob/master/utest/utest-imr.c.
It doesn't show how luminance/chrominance correction actually works,
however. That feature has been tested once a while ago, and probably we
a
Hello!
On 07/03/2017 03:43 PM, Hans Verkuil wrote:
Index: media_tree/Documentation/media/v4l-drivers/rcar_imr.rst
===
--- /dev/null
+++ media_tree/Documentation/media/v4l-drivers/rcar_imr.rst
@@ -0,0 +1,86 @@
+Renesas R-Car Image R
Hello!
On 07/03/2017 03:25 PM, Hans Verkuil wrote:
From: Konstantin Kozhevnikov
The image renderer, or the distortion correction engine, is a drawing
processor with a simple instruction system capable of referencing video
capture data or data in an external memory as the 2D texture data and
p
On 06/23/2017 10:34 PM, Sergei Shtylyov wrote:
Index: media_tree/Documentation/media/v4l-drivers/rcar_imr.rst
===
--- /dev/null
+++ media_tree/Documentation/media/v4l-drivers/rcar_imr.rst
@@ -0,0 +1,86 @@
+Renesas R-Car Image Rendede
Hi Sergei,
Some comments below:
On 06/23/2017 10:34 PM, Sergei Shtylyov wrote:
From: Konstantin Kozhevnikov
The image renderer, or the distortion correction engine, is a drawing
processor with a simple instruction system capable of referencing video
capture data or data in an external memory
Hi Sergei,
On Mon, Jun 26, 2017 at 9:56 PM, Sergei Shtylyov
wrote:
> On 06/26/2017 10:49 PM, Rob Herring wrote:
>>> From: Konstantin Kozhevnikov
>>>
>>> The image renderer, or the distortion correction engine, is a drawing
>>> processor with a simple instruction system capable of referencing vid
Hello!
On 06/26/2017 10:49 PM, Rob Herring wrote:
From: Konstantin Kozhevnikov
The image renderer, or the distortion correction engine, is a drawing
processor with a simple instruction system capable of referencing video
capture data or data in an external memory as the 2D texture data and
pe
On Fri, Jun 23, 2017 at 11:34:44PM +0300, Sergei Shtylyov wrote:
> From: Konstantin Kozhevnikov
>
> The image renderer, or the distortion correction engine, is a drawing
> processor with a simple instruction system capable of referencing video
> capture data or data in an external memory as the 2
From: Konstantin Kozhevnikov
The image renderer, or the distortion correction engine, is a drawing
processor with a simple instruction system capable of referencing video
capture data or data in an external memory as the 2D texture data and
performing texture mapping and drawing with respect to a
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