[Gambas-user] saving picturebox as video

[Steven James Drinnan]

You could use ffmpeg

the cmd is ffmpeg -f image2 -i img%d.jpg /tmp/a.mpg

This would make the files img1.jpg img2.jpg .... into a mpg video.

But it would mean writing each image to a dir on the disc ie pic01.jpg
pic02.jpg ....

Then once you press a stop button then you run the cmd above.

But writing the images to disk would drop the frame rate.

I hope that is clear.


On Sat, 2009-10-17 at 01:13 +0200, Hartmut Eilers wrote:
> Hi all,
> 
> I'm currently writing an application where I have the
> output of a webcam in a picturebox. After modifying
> the picturebox with overlayed text and graphics, I want
> to save the contents of this picturebox in any video
> format. ( avi, mpg, ogg whatever )
> How can that be done ? Can anybody give me hints
> how to write the  picturebox to a video file or how to
> stream the picturebox over the network and receive it with
> programs like vlc ?
> 
> Any help appreciated
> Thanks
> Hartmut
> 
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