https://www.raspberrypi.org/blog/win-ra ... 3b-pi-day/
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Try to look at https://github.com/lagurus/userland_bgs.silviodelgado70 wrote:I have answered some of my own questions but i need help.
Can someone give me a link to an example of rendering with multiple shader passes using opengles in rpi?
Any progress in GPU-side overlay?6by9 wrote: On my list of "nice things to do" is a GPU-side video_overlay component to add an overlay to the images as they pass through the pipe. That will be altering to the main images ...
Are you able to save H264 video with text-overlay (1920x1080 with 30fps)? Or you are talking "only" about displaying preview withTESKAn wrote:I managed to get it working by displaying video from camera on one layer and drawing text with OGL on another layer.
Not necessary max speed, enough will be also something like 20-25fps.jamesh wrote:I don't believe so. Note that the camera is going to be running at the max speed required and I'm not sure we can bin frames, but I'll check tomorrow.