Search found 8 matches

by phowe
Mon Apr 05, 2021 6:36 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Re: Raspivid 3D Top-Bottom Bug

Both of my cameras are V1 and came included in the StereoPi kit. You are pretty much correct, except I did find one instance where I can get Raspivid and the script to run together (see above post in reply to stereomaton in regards to increasing the GPU memory). In my search for overlays, I found a ...
by phowe
Mon Apr 05, 2021 6:00 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Re: Raspivid 3D Top-Bottom Bug

Realizator,

I need the the stereoscopic image synced since I will be using this as a VR display.
by phowe
Mon Apr 05, 2021 5:27 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Re: Raspivid 3D Top-Bottom Bug

Hey Realizator, Thanks for the reply and I have answers to your questions! 1) I used the sbs mode in the first command to showcase that the side-by-side mode has no issues with freezing. On a landscape display, I also attempted both side-by-side mode and top-bottom mode and only saw freezing when us...
by phowe
Mon Apr 05, 2021 6:15 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Re: Raspivid 3D Top-Bottom Bug

@stereomaton, I tried changing the GPU allocation to no avail (except for finding that 128Mb is not enough to run Raspivid). However, after more testing, I have stumbled upon something interesting. I can get the video feed from the cameras to run without freezing, under certain conditions. I can onl...
by phowe
Sat Apr 03, 2021 6:39 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Re: Raspivid 3D Top-Bottom Bug

@stereomaton, Thank you for the reply! I have a few questions. By increasing the video memory split size, do you mean increasing the width and height of the video feed, or the size of the preview window? Wouldn’t passing the camera feed through opencv and converting to top-bottom view decrease perfo...
by phowe
Sat Apr 03, 2021 12:18 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Raspivid 3D Top-Bottom Bug
Replies: 11
Views: 176

Raspivid 3D Top-Bottom Bug

Hello all, I am using the custom Raspivid file from the SLP image on my own version of Raspian Buster. I have written a python script utilizing openCV to create a blank, fullscreen window that displays sensor data from a BME280 at the top of the screen in real-time. Then, I go into terminal to start...
by phowe
Sun Feb 28, 2021 7:19 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Overlay Sensor Data onto Video Feed
Replies: 2
Views: 134

Re: Overlay Sensor Data onto Video Feed

Hey Realizator, I mistyped in my initial post. I meant to say that I am not advanced enough to rewrite everything from scratch. I have some experience with coding in C from working with Arduino, and some experience with coding in Python from a class I took last Spring. However, without the proper ex...
by phowe
Sun Feb 28, 2021 5:02 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Overlay Sensor Data onto Video Feed
Replies: 2
Views: 134

Overlay Sensor Data onto Video Feed

Hello, I recently received the Stereopi and I want to incorporate it into a VR-headset type project. I have the Stereopi connected to a 5inch display, which serves as the display for my VR-headset. The native SLP runs flawlessly and I'll easily be able to configure the lenses to get the optics lined...