Felix
Evision source/sink for Membrane
Is there a already a source/sink for receiving/streaming evision matrices? What would be a good point to start is there a similar source/sink? How to cope with difficulties to maintain the framerate for such a source/sink?
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The Membrane team recently released an overlay plugin for overlaying text on video streams and there was quite a discussion about doing doing that while maintaining framerate. Maybe there are some ideas in those discussions.
A lot of performance is consumed encoding/decoding JPEG and converting from YUV to sRGB colorspace. Avoiding either or both of those would be helpful.
lawik
I have wanted to try this stuff but would “augment” the visual bits in LiveView with SVG and such.
The part I didn’t get to where I wanted was extracting frames from a video stream. Finicky stuff.
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