[gst-devel] how to make osd1 as Transparency between video and gui

[Stefan Kost]

On 12.07.2010 17:27, tamil arasu wrote:
> Hi All,
>
>            My target board is DM365 Leopard. I am using Fbdev(fb0) for
> displaying Gui  created by using QT Creater and V4L (video2)driver for
> displaying video Captured by Gstreamer in LCD individually.Now i want
> to make OSD1 as transparency between video and GUI.then only i can
> view video and gui at same time.Can anyone help me.
>
This is unrelated to gstreamer. Having transparent ui parts over the
video would need hardware support in the case of videooverlays (which
are quite likely used by v4l2sink) or you need to use e.g. texture
streaming with opengl (look for gst-plugin-bc on the net).

Stefan
>
>
>
>
> thanks and regards,
>
> Arasu.M
>
>
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