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bayer format video

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Bert Douglas

bayer format video

How does one go about adding a new family of raw video formats to gstreamer?
Is this even possible or practicable?

video/x-bayer

There are various bits per pixel, 8,12,16

The 12 bits form can be packed in several ways

The components have several ordering permutations

BGGR
GBRG
RGGB
GRBG

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David Schleef-2

Re: bayer format video

On Wed, Sep 15, 2010 at 05:39:34PM -0500, Bert Douglas wrote:
> How does one go about adding a new family of raw video formats to gstreamer?

First, you check the documentation to see if it's already there.

David

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Bert Douglas

Re: bayer format video

I did.
http://www.gstreamer.net/data/doc/gstreamer/head/pwg/html/section-types-definitions.html

And I did gst-inspect on every base element.

Where else should I look?

Thanks,
Bert Douglas

On Wed, Sep 15, 2010 at 6:03 PM, David Schleef <[hidden email]> wrote:

On Wed, Sep 15, 2010 at 05:39:34PM -0500, Bert Douglas wrote:
> How does one go about adding a new family of raw video formats to gstreamer?

First, you check the documentation to see if it's already there.

David

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David Schleef-2

Re: bayer format video

On Wed, Sep 15, 2010 at 06:13:39PM -0500, Bert Douglas wrote:
> I did.
> http://www.gstreamer.net/data/doc/gstreamer/head/pwg/html/section-types-definitions.html
>
> And I did gst-inspect on every base element.
>
> Where else should I look?

srsly? http://www.google.com/search?hl=en&q=gstreamer+bayer

David

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Hu, Gang A

Re: bayer format video

In reply to this post by Bert Douglas

V4l2src already support video/x-raw-bayer (V4L2_PIX_FMT_SBGGR8)

Gst-inspect v4l2src | grep bayer

From: Bert Douglas [mailto:[hidden email]]
Sent: Thursday, September 16, 2010 6:40 AM
To: Discussion of the development of GStreamer
Subject: [gst-devel] bayer format video