USB Dual Camera
Connect 2 UVC devices for recording and broadcast video/audio stream
沈垚 / ShenYao China
USB Dual Camera is developed and provided by 沈垚 / ShenYao China. LDPlayer offers the download service only.
Version11.4.7
Updated on
2025-09-25
Rating3.0
CategoryVideo Players&Editors
Package namecom.shenyaocn.android.usbdualcamera
Downloads100+
USB Dual Camera Description
Tip:
* Supports UVC WebCam WITH microphone and UVC video grabber WITH audio input(Up to 4K via HDMI, Supports progressive and interlaced video). MJPEG(or H.264, H.265, HEVC) format is required when using 2 cameras at the same time.
* Windows Hello Camera and IR Camera
* Geek szitman supercamera(2ce3:3828)non-UVC devices, e.g. USB Endoscope
Please use a good quality OTG cable and ensure power supply
Please ensure that the 2 cameras have sufficient power supply. It is recommended to use HUB with external power supply! Some devices may need to bridge HUB to work properly, e.g. Elgato Cam link.
Using HEVC for video recording/streaming requires Android 5.0 or above, and the device must supports HEVC codec.
Using AV1 for video streaming requires Android 10 or above, and the device must supports AV1 codec.
See the video for more info: https://youtu.be/B569qfWx83U
"USB Dual Camera" can let your android device connect to 2 USB WebCams or video capture cards via USB-OTG at the same time. You can record video or capture snapshot., OR turn your phone into a wireless IP Camera via build-in RTSP and HTTP Server for security monitoring WITH Bi-directional audio support, you can use your browser to view, of course, include "IP Camera" App.
"USB Dual Camera" can push the video and audio to RTMP/SRT live media server and use for network live broadcast. It supports the rtmps security protocol and SRT protocol and it can also push the media to multiple media server at the same time. It also supports HEVC/AV1 over RTMP and can be used for YouTube Live currently.
"USB Dual Camera" can mix USB Audio with a built-in microphone or system audio and output, or overlay the built-in camera/screen video onto the external camera video.
"USB Dual Camera" can record video into two mp4 files synchronously if you connect to 2 USB WebCams at the same time and record. This feature can also records audio separately if both of the cameras have audio input. It can also set to create full Side-by-Side (SBS) 3D video. You can use your 3D video player to view 3D video. It can mix audio automatically if both cameras have audio input.
"USB Dual Camera" can add timestamp, GPS, speed and other info on the video frames while recording. Or overlay the built-in camera video onto the external camera video.
USB Dual Camera can seamless switching between foreground and background. Just press 'Enter background' from menu. The recording will not interrupted during switching!
It support auto video recording which based on Motion Detection and the video record can be uploaded to FTP server automatically and notify you via Email!
For Pro version
"USB Dual Camera" supports loop-recording. Can set auto-segment when recording and auto-delete old video archives when no enough storage. "USB Dual Camera" can be used as "Dash Cam"
Bi-directional audio requires IP Camera App, you can get it from https://play.google.com/store/apps/details?id=com.shenyaocn.android.WebCam
IMPORTANT! On Android 9 and above, Camera permission is required to get fully USB Video device access.
This is userspace driver so it used for the app only. Android does not allow to install kernel driver so it unable to use for third-party apps.
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Download USB Dual Camera APK for Android
1. Click "download USB Dual Camera APK for Android"
2. Install USB Dual Camera
3. Launch and enjoy USB Dual Camera
Get from Play Store
1. Click "Get from Play Store
2. Download USB Dual Camera from the Play Store
3. Launch and enjoy USB Dual Camera
Comments about USB Dual Camera Android Version
I connect two UVCs through a OTG Hub and only one works at a time. Message: "AV to USB2.0: This device does not support MJPEG/H.264 format, may unable to start preview!". I would like to have some feedback on how to solve this issue. . I have two suggestions: 1. Please allow to flip horizontally each channel independently. 2. Please work in an app to support 4 channels. I have seen a lot of people asking for this, and I think that's the maximum anyone could need. Thanks.
Last time I tried to stream on Twitch on the road with a 3D camera apparently Android security locks out this program being piped to Streamlabs obs. I'll gladly change my review if I could find a way to broadcast live on Twitch in stereoscopic 3D using two usb cameras. Also I would like a "side-by-side half" feature. This product only broadcasts in "side by side full"
Can you make support for usb audio input? I want to get video source from usb webcam and audio source from usb mixer simultaneously when doing live stream. And the "flip horizontal" button unable to change the screen direction on live stream, only work on phone screen preview. I will buy pro version if these problems got fixed, thanks!
I connect two UVCs through a OTG Hub and only one works at a time. Message: "AV to USB2.0: This device does not support MJPEG/H.264 format, may unable to start preview!". I would like to have some feedback on how to solve this issue. . I have two suggestions: 1. Please allow to flip horizontally each channel independently. 2. Please work in an app to support 4 channels. I have seen a lot of people asking for this, and I think that's the maximum anyone could need. Thanks.
Last time I tried to stream on Twitch on the road with a 3D camera apparently Android security locks out this program being piped to Streamlabs obs. I'll gladly change my review if I could find a way to broadcast live on Twitch in stereoscopic 3D using two usb cameras. Also I would like a "side-by-side half" feature. This product only broadcasts in "side by side full"
Can you make support for usb audio input? I want to get video source from usb webcam and audio source from usb mixer simultaneously when doing live stream. And the "flip horizontal" button unable to change the screen direction on live stream, only work on phone screen preview. I will buy pro version if these problems got fixed, thanks!
Is USB Dual Camera safe for my device?
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Yes, USB Dual Camera follows the Google Play content guidelines to ensure safe use on your Android device.
What is an XAPK file, and what should I do if the USB Dual Camera I downloaded is an XAPK file?
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A file with .xapk extension is a compressed package file. It is a container file format that incorporates APK and additional associated files required for the installation.
The XAPK format was introduced to package the APK file and OBB file together for a seamless delivery and installation process.
XAPK format can help reduce the package size of application.
On mobile phones, users need to install the XAPK installer first, and then install XAPK files through that installer. You can find the installer here:https://apkcombo.com/how-to-install/. But on PC client, you just need to put the file on LDPlayer.
Can I play USB Dual Camera on my computer?
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Yes, you can play USB Dual Camera on your computer by installing LDPlayer, an Android emulator. After installing LDPlayer, simply drag and drop the downloaded APK file into the emulator to start playing USB Dual Camera on PC. Alternatively, you can open the emulator, search for the game or app you want to play, and install it from there.
