Simple video filter, changing pixel values

[Kiran Kumar]

Hi Lazor,

Even I am doing similar kind of stuff. What is the value of "info.size" you
are getting? Is it 4096 bytes?

Your answer would be helpful for me.

Thanks,
Kiran

On Wed, Jun 15, 2016 at 1:24 AM, Lazar Todic <lazzar.d.todic at gmail.com>
wrote:

> Thanks very much Nicolas for answering quickly. Thanks for references. I
> figured it out that I should get comfortable with GObject programming
> first.
> By the way, I succeeded to access data of a buffer using
> gst_buffer_map(buf,
> &info, GST_MAP_READWRITE), gst_buffer_unmap(buf, &info) and info.data[i].
>
>
>
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