Hi,
The new image flag sent by pix_info is exactly what i need.
Thanks !
A.
On 06/20/2012 05:25 PM, Antoine Villeret wrote:
> Hi all,
>
> I need to sync my shader processing chain on the arrival of a new image of
> pixels_video.
>
> For that i looking for an object or abstraction that send a bang when the
> image changes in the up stream.
>
> Does anyone know a good solution for that ?
what do you mean by "change"?
the 2nd-last outlet of [pix_info] should give you the information
whether a "newly acquired" image is sent down the pipe.
this newly acquired image might be identical (pixelwise) to the last one.
if you want a pixel-wise comparision, try [pix_movement]/[pix_mean_color].
fgmasrd
IOhannes
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