Hey Oliver,
Do you have a minimal patch with a shader that described your problem ?
It should be more easy to find a workaround if it exists but it seems
yours works perfectly.
++
Jack
Le 03/03/2018 à 12:23, oliver a écrit :
> Jack wrote:
>> Hello Oliver,
>>
>> As workaround you can put a [pix_separator] between the [t a a b] and
>> [pix_texture].
>> But yes, the bahavior is weird.
>
> hi, jack !
>
> thanks for your suggestion.
>
> this "sort of" works, meaning that with one [gemframebuffer] this method
> does what you say.
>
> if i am using more than one glsl shader in a row, each with a
> gemframebuffer, it doesn't work anymore.
>
> anyway, my strange "[pix_image] after [pix_film]" method still does what
> i want so i will stick with that for the moment.
>
> best
>
> oliver
>
>
>> ++
>>
>> Jack
>>
>>
>>
>> Le 02/03/2018 à 01:33, oliver a écrit :
>>> hi, list !
>>>
>>> PD 0.48-0
>>> GEM 0.93.3
>>> WINDOWS 7 / 64bit
>>>
>>> i encountered a weird thing in GEM recently:
>>>
>>> when i use [gemframebuffer] with a still image (using [pix_image]) i can
>>> work with glsl shaders like shown in the GEM tutorials.
>>>
>>> however, i recently tried to do the same with a movie (using [pix_film],
>>> but only the first frame of the loaded film showed up ! subsequent
>>> "frame" messages did not work.
>>>
>>> by chance i found out that when i connected an empty [pix_image] object
>>> to [pix_film]'s left outlet, it suddenly DOES work as expected !
>>>
>>> is this the way it's supposed to be ?
>>>
>>> am i missing something ?
>>>
>>> or is this a windows thing again ?
>>>
>>>
>>>
>>> i attached a patch that demonstrates the problem
>>> (btw: using [pix_movie] instead of [pix_film] didn't change anything)
>>>
>>>
>>>
>>> thanks for any help
>>> (or deeper insight into [gemframebuffer]'s mysteries)
>>>
>>>
>>> best
>>>
>>> oliver
>>>
>>>
>>>
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>>
>>
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