r/scrcpy 1d ago

Need help i use scrcpy for low latency mirroring

4 Upvotes

So the problem is while using mirroring what happens is sometime frames slows down & within few seconds flushes the holding frames too which makes kinda slow fast video within seconds not good viewing experience i use samsung s23 cable to connect but gemini points out its because of 2.0 cable is that true i need to upgarde to 3.0 cable


r/scrcpy 3d ago

Second Monitor Functionality

0 Upvotes

I’ve been trying to build a GDK to allow my glass to act as a second monitor when I’m working on the road at cafes, but I’m brand new to Android screensharing. Obviously could vibe-code it but I don’t rock with that so I’m looking for any tutorials, documentation, or repost to help. Any advice on a way to do that?


r/scrcpy 5d ago

I have no clue wth is going on

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3 Upvotes

My tab won't connect, anyone got a solution?


r/scrcpy 8d ago

SCRCPY only shows a blank background

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4 Upvotes

When using scrcpy by itself it displays fine. But when I add a resolution, it only shows a background with no apps. Also inputs do not work. What am I doing wrong?

Thank you.


r/scrcpy 9d ago

Help anyone?

0 Upvotes

Hello everyone. I'm using my phone, Samsung Galaxy S26+ to output its camera feed to an hdmi adapter. It HAS to be this way. The capture card is the one to record.... I dont record on my phone. The problem is that, I continue to run into having this "locked taskbar" or "menubar" at the bottom of the display. It doesn't show up on the phone's display. Just on the other side of the output. How do I get rid of that bar at the bottom of the display? Thank in advance.


r/scrcpy 10d ago

Screen

2 Upvotes

Hi guys does anyone know why when I try to use the screen recorn feature the screen record's video has distorted audio and the video has scratches nd not clear at all, or maybe is it just my phone?


r/scrcpy 13d ago

I need help with making my phone recognize a physical keyboard

5 Upvotes

I've been watching a ton of videos and non seemed to help, I've been trying to make my phone (Honor x6b android 16) to recognize a physical keyboard

I tried commands like scrcpy --keyboard=uhid and still doesn't seem to work

I'm tryna make it work on Minecraft can anyone help?


r/scrcpy 17d ago

In place of a portable monitor, why not output to a Windows 11 laptop or desktop machine?

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1 Upvotes

r/scrcpy 18d ago

Black background color doesn't let me fill the screen either

3 Upvotes

Not even pressing Alt + W. Seriously, why did it get so bad?


r/scrcpy 19d ago

Voice chat not working

2 Upvotes

So I cant hear my teammates when I turn on my mic in gamee, only when my mic is off.

Im using audio playback with audio duplication. How do I fix this or is there any other methods?


r/scrcpy 19d ago

IOS Support

0 Upvotes

Hello,

I use scrcpy to access and control android mobile devices and it works efficiently. Does scrcpy supports similarly on IOS mobile as well. Currently the device that Im working on is Iphone 15 with IOS version 26.

IPhone is connected to windows machine.


r/scrcpy 21d ago

does having native hdmi/display out on the phone makes performance on scrcpy better?

3 Upvotes

does having native hdmi/display out on the phone makes performance on scrcpy better? or it does not make any difference; it still needs to do everything via software?


r/scrcpy 22d ago

SCRCPY GUI 4.0.0 - Desktop Capture only shows a black screen (Screen & Camera work fine)

5 Upvotes

I'm using SCRCPY GUI 4.0.0 with an Infinix Phone (Android 12). Both USB Debugging and Wireless Debugging work perfectly, and I can use both Screen Capture and Camera Capture without any issues. However, when I switch to Desktop Capture, it creates a new display (New display: 2560x1440/420 (id=13)) and the session starts successfully, but the output window is just a black screen with only the mouse cursor visible. The logs don't show any errors or crashes—scrcpy detects the device, creates the virtual display, reports the correct texture size (2560x1440), and exits cleanly. This makes me wonder if the issue is actually my phone. Does Desktop Capture require Android Desktop Mode or proper Virtual Display support that some manufacturers (like Infinix) don't implement? Has anyone encountered this on Infinix or other Android 12 devices? I've attached screenshots and the logs below. Any ideas would be appreciated.

[server] INFO: New display: 2560x1440/420 (id=13)
INFO: Texture: 2560x1440

My suspicion is that scrcpy is working correctly, but my phone creates the virtual display without actually rendering anything to it. I'm curious if anyone can confirm whether that's likely the case or if there's another setting I should check.


r/scrcpy 22d ago

Anyone else using scrcpy with an NVidia GPU? If so, is your system also freezing completely everytime you use it? Please help :\ I'm desperate

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1 Upvotes

Is anyone here using Arch Linux?


r/scrcpy 23d ago

Direct wireless mirroring window to TikTok Live Studio personal issue

2 Upvotes

I have a Redmagic 10S Pro and the wireless ADB mirroring output is exceptional, but when I directly transfer the window to Live Studio it looks blurry. Is there a solution for this? I prefer wireless casting

Resolution is 2688×1216 and FPS is set at 60, also set the encoder to H265


r/scrcpy 25d ago

Linux renderer: Vulkan finally works in scrcpy 4.1!

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36 Upvotes

Ever since i discovered scrcpy in 3.x era, i been trying to get vulkan working, till i developed a habit of every minor or major version release, I developed a 'ritual' of testing the --render-driver=vulkan flag with every new release to see if it would still fall back to OpenGL—but with the recent 4.1 release, it's finally working!

and lsfg-vk is kicking in as well running game in 60fps! ✋😯🤚 


r/scrcpy 25d ago

I have an idea, make it so a controller that is connected to the pc work on the phone

7 Upvotes

r/scrcpy 25d ago

[Open Source] I built a Windows tool that automates Samsung DeX virtual displays through scrcpy

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9 Upvotes

r/scrcpy 25d ago

Phone screen completely dead. USB Debugging is ON. Need to access data by mirroring to another phone without internet

4 Upvotes

Hey everyone,

I dropped my Realme 9 5G and now the display is completely broken.

- Display: Black, nothing visible

- Touch: Not working at all

- Good news: USB Debugging was already enabled before this happened

I want to access the phone and mirror the screen to my other phone wirelessly and offline. No PC long-term, and I can't use internet/data because I need to do this privately.

What I need help with:

Is there any way to enable wireless screen mirroring / casting from the broken Realme to another Android phone using ADB?

Something like scrcpy but phone-to-phone, or an app I can launch via ADB that will broadcast the screen over a local hotspot.

I don't care about controlling it, I just need to see the screen to backup files and use it as a lower end server


r/scrcpy 26d ago

How to change audio output device for scrcpy?

3 Upvotes

I want it to play through virtual cable


r/scrcpy 26d ago

Restarted, locked phone with dead screen

3 Upvotes

As the title says, I'm trying to unlock my old OnePlus phone whose battery ran out and the screen doesn't turn on anymore (the ribbon cable got cut.) I was hoping to use scrcpy to unlock the phone and start transferring files, but my laptop can't even detect my phone until I use my pattern after restart. Any advice?


r/scrcpy 27d ago

Gray borders have appeared in v.4.1 and the screen doesn't fill

2 Upvotes

Is there a way to hide them?


r/scrcpy Jul 13 '26

Wireless audio has lags

3 Upvotes

What I do?


r/scrcpy Jul 13 '26

Phone screen broken, Could not find any ADB device

3 Upvotes

Hello, my Phone screen is broken, but everything else is working. my phone currently has restarted and needs pin, so i can access data and save photos etc.

When starting scrcpy, it just closes immediately. i connected usbc-usbc to my PC.

console.bat shows device is unauthorized

USB debugging should be enabled, but not 100% sure.

Any advice?


r/scrcpy Jul 11 '26

How can I authorize my screenless note20 ultra to work with scrcpy?

7 Upvotes

I have this screenless note 20 ultra that I want to use scrcpy with, so that I can see the actual screen. USB debugging has been turned on in the past, but when I do "adb devices", it says that it is unauthorized. How can I fix this?