From: Bard Eirik Winther <bwinther@cisco.com>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-media@vger.kernel.org, Hans Verkuil <hansverk@cisco.com>
Subject: Re: [PATCH 4/4] qv4l2: add OpenGL video render
Date: Tue, 16 Jul 2013 14:59:04 +0200 [thread overview]
Message-ID: <6029532.8F5QMT0oxE@bwinther> (raw)
In-Reply-To: <1609457.OFIJZjqBDN@avalon>
On Tuesday, July 16, 2013 02:01:45 PM you wrote:
> Hi Bård,
>
> Thank you for the patches.
>
> On Tuesday 16 July 2013 13:24:08 Bård Eirik Winther wrote:
> > The qv4l2 test utility now supports OpenGL-accelerated display of video.
> > This allows for using the graphics card to render the video content to
> > screen and to performing color space conversion.
> >
> > Signed-off-by: Bård Eirik Winther <bwinther@cisco.com>
> > ---
> > configure.ac | 8 +-
> > utils/qv4l2/Makefile.am | 9 +-
> > utils/qv4l2/capture-win.cpp | 559 +++++++++++++++++++++++++++++++++++++++--
> > utils/qv4l2/capture-win.h | 81 ++++++-
> > utils/qv4l2/qv4l2.cpp | 173 +++++++++++---
> > utils/qv4l2/qv4l2.h | 8 +
> > 6 files changed, 782 insertions(+), 56 deletions(-)
>
> Is there a chance you could split the OpenGL code to separate classes, in a
> separate source file ? This would allow implementing other renderers, such as
> KMS planes on embedded devices.
>
Hi.
Do you mean to separate the GL class only or all the different shaders/renderes as well?
Bård Winther
next prev parent reply other threads:[~2013-07-16 12:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-16 11:24 [PATCH 0/4] OpenGL render for qv4l2 Bård Eirik Winther
2013-07-16 11:24 ` [PATCH 1/4] qv4l2: move function ctrlEvent Bård Eirik Winther
2013-07-16 11:24 ` [PATCH 2/4] qv4l2: add hotkeys for common operations Bård Eirik Winther
2013-07-16 11:24 ` [PATCH 3/4] qv4l2: fix CaptureWin mimimum size to match video fram size Bård Eirik Winther
2013-07-16 11:24 ` [PATCH 4/4] qv4l2: add OpenGL video render Bård Eirik Winther
2013-07-16 12:01 ` Laurent Pinchart
2013-07-16 12:59 ` Bard Eirik Winther [this message]
2013-07-16 13:05 ` Laurent Pinchart
[not found] <201307171303.44303.hansverk@cisco.com>
2013-07-17 12:09 ` Bård Eirik Winther
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