kana
gbs-control
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kana | gbs-control | |
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2 | 50 | |
3 | 737 | |
- | - | |
1.7 | 5.5 | |
12 months ago | about 1 month ago | |
JavaScript | C | |
MIT License | GNU General Public License v3.0 only |
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kana
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Ask HN: What weird technical scene are you fond/part of?
usig modern web technologies to develop high performance scientific applications. We built a highly optimized, interactive and exploratory application for single-cell data analysis[1]. it runs purely in the browser with no backend and scales upto 200K cells. similar efforts include the biowasm project [2].
gbs-control
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Ask HN: What weird technical scene are you fond/part of?
- Sometimes the web UI won't have 1280x960 checked, even if it's outputting a 960p signal. I don't know if this is connected to the vertical shift bug, or if .
Again I'd have to dig into the GBS-C source code to find out why mode changing behaves oddly. There will be a lot of learning to do, understand the software state and chip registers and how they correlate to profile settings and input/output behavior. I suppose I could file a bug at https://github.com/ramapcsx2/gbs-control/issues, but somehow I feel reluctant to do so, partly because I didn't fully understand the setup and don't know if many of these bugs wouldn't happen on a VGA CRT, partly just learned helplessness and not knowing if my bug report is detailed enough or will be ignored or attacked, partly because I'd prefer to chat with the developers in Discord/Matrix outside of a higher-stakes formal bug report or a forum I've never posted at before.
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Raspberry Pico-based 100-Msps logic analyzer
Have you seen gbs-control?[1] It's not exactly what you're trying to do, but maybe close enough?
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Just returned the pound cable and looking for something else
No other mods required. The clockgen is honestly kind of a double-edged sword - it hides a little bit of distortion that will occasionally move through the picture (looks kind of like screen tearing when you don't have vsync) but occasionally the distortion will still appear and instead of slowly disappearing it sticks around until I reboot my gbs-control. This is a known issue: https://github.com/ramapcsx2/gbs-control/issues/286
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Best Way to Display Gamecube & Wii, OSSC and RetroTINK 5X Wont Work
You can see the process for building a GBS-Control upscaler here.
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Medusa is a device that allows connecting of old computers to modern displays
Another option that does analog -> analog conversion/upscaling/frame doubling: https://github.com/ramapcsx2/gbs-control
Much less expensive than the OSSC or Retrotink products.
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Avoiding the resolution switching problem on PS1?
GBS works well enough as a stop-gap for me for now though. I'm not sure how hard it is to DIY, but it doesn't look too bad and should be quite cheap. There is info on the wiki on github and on the shmups forum.
I use GBS control to solve this problem. Retrotink 5x is probably a better solution now though. There is also the pixelfx morph and ossc pro coming sometime too that will solve this as well.
What are some alternatives?
Custom-Resolution-Utility-ToastyX - Custom Resolution Utility for Windows by ToastyX, duplicated so the source won't be lost.
RGBtoHDMI - Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
h265ize - A node utility utilizing ffmpeg to encode videos with the hevc codec.
waifu2x-converter-cpp - Improved fork of Waifu2X C++ using OpenCL and OpenCV
NextLevelSessionExporter - 🔄 Export and transcode media in Swift
Mp4Composer-android - This library generate an Mp4 movie using Android MediaCodec API and apply filter, scale, trim, transcode, crop, timeScale, mute and rotate Mp4.
DC2VGA - DC2VGA RGBS/VGA Dongle
WeatherForecast - Android Weather Forecast App implemented in MVP Architecture using Kotlin
SVM-Face-and-Object-Detection-Shader - SVM using HOG descriptors implemented in fragment shaders
sigrok-pico - Use a raspberry pi pico (rp2040) as a logic analyzer and oscilloscope with sigrok
logicanalyzer - 24 channel, 100Msps logic analyzer hardware and software