[gst-devel] Need help for rezising video.

[liJin]

Hi..

   If you are looking for a plugin to resize the image ..i think capsfilter
will help you..

Reagrds
Lijin


On Tue, Jan 4, 2011 at 12:29 AM, Nicolas <c.r.n.a at wanadoo.fr> wrote:

> Hello,
>
> I have created a plugin that displays a video in an evas image.
>
> Here is my problem:
> When I resize the picture I am calling "evas_object_image_fill_set", it
> works correctly, however the consumption of CPU is just horrible, more
> than 120% !
> If I leave it in normal size, the consumption of CPU is normal.
>
> I want to know if there is a way to resize the video (via gstreamer) in
> my plugin.
> Have you any idea?
> May be I could create a function "buffer alloc"
> (gstbase_sink_class->buffer_alloc = mybufferalloc) and modify the buffer
> in it ?
>
> I know that there is "videoscale" but I do not know how to use it inside
> the plugin.
>
> Thank you in advance for your reply,
> Sincerely,
> Nicolas.
>
> Ps: sorry for bad english.
>
>
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