Help needed to mix image with video

[rajnikant jachak]

Hi all,
I was able to mix image and video by using following pipeline without any
issue.

gst-launch  -v \
    videomixer name=mix \
    ! xvimagesink sync=true \
    filesrc location=Sample.mp4 \
    ! qtdemux ! queue \
    ! legacyh264parse ! queue ! ffdec_h264 \
    ! ffmpegcolorspace \
    ! mix. \
    filesrc location=Sample.png \
    ! pngdec ! queue ! ffmpegcolorspace \
    ! imagefreeze ! mix.
but with this pipeline I'm not getting desired effect. As I wanted to see
my image file should freeze on screen while video is getting played back
with its normal speed. With this pipe line I'm not able to see my image
though pipeline does not give any error.

Can any one has suggestion to try?
Thanks,


On Mon, Feb 11, 2013 at 7:48 PM, rajnikant jachak <rajnikantjachak at gmail.com
> wrote:

> Hi All,
>
> I want to construct pipeline, so that it can combine video and image data
> and display it on screen. I'm using below pipeline. If I run either image
> or video individual with videomixer its running fine. But when I combine
> this, same gives segmentation fault (Corrupt stack).
>
> gst-launch  -v \
>     videomixer name=mix \
>     ! xvimagesink sync=false \
>     filesrc location=Sample.mp4 \
>     ! qtdemux \
>     ! legacyh264parse ! ffdec_h264 \
>     ! mix. \
>     filesrc location=Sample.png \
>     ! pngdec ! ffmpegcolorspace \
>     ! imagefreeze ! mix.
>
> Can anyone tell me what am I missing here?
>
> --
> Regards,
> Rajnikant Jachak.
>
> The pessimist sees difficulty in every opportunity. The optimist sees the
> opportunity in every difficulty.




-- 
Regards,
Rajnikant Jachak.

The pessimist sees difficulty in every opportunity. The optimist sees the
opportunity in every difficulty.
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