this is what I missed, thanks
a
Le ven. 19 juil. 2019 à 13:18, IOhannes m zmölnig zmoelnig@iem.at a écrit :
On 7/19/19 12:28 PM, Antoine Villeret wrote:
Hi,
I'm working on a new object to play video and draw them directly into a frame buffer (I'm using libvmpv[1] to do so). This object will be publicly released on the end of august. In the meantime, I have optimisation trouble. The object inherit from gemframebuffer object and I would like to redraw
on
the fbo only when a new frame is available, for performance reason. But in my render() method,if I do not call gemframebuffer::render() then
I
get in the Pd's console :
GL[1284]: stack underflow error
I'm wondering how I can get rid of this ?
most likely (i haven't looked at the code...) you will also have to override the gemframebuffer::postrender() method.
mgdsar IOhannes
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