[PD] pix_buffer loaded event
imartron at gmail.com
Thu Mar 6 15:25:05 CET 2014
Wow, thanks! You've fundamentally changed my understanding of [trigger].
I didn't realize it actually waited for the operation to complete before
sending the next event.
Works great now, thanks again.
On Thu, Mar 6, 2014 at 5:24 AM, Jack <jack at rybn.org> wrote:
> Hello Martin,
> It should be quite simple with a [trigger] to get a bang when
> [folder_list] and [pix_buffer] have finished their job.
> To simplify :
> [t b b b]
> | | |
> | | [folder_list]
> | |
> | [pix_buffer]
> final bang
> Le 05/03/2014 22:59, Martin Eckart a écrit :
> Hi all,
> I'm loading a series of images into a pix_buffer using folder_list and
> [open( messages. I would then like to send a bang event once all the
> images are loaded.
> 1) Is there a way to find out when pix_buffer has finished loading an
> image? Maybe pix_buffer_write has something?
> 2) Is there a way to know when folder_list has finished outputting all the
> This seemingly easy problem has me scratching my head. The best
> workaround I can think of at the moment is to just build in a long enough
> delay before triggering the finished event but that feels like a dirty
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