In short
USB External Camera/Webcam is a free app for Android created by HigherVibrationLabs.
Highlights
I m sure this works on thay custom kernel
My next step is to uninstall this advertising generator
While free Usbwebcam sw works fine on my note3 n900 with lollypop
I reverted back to old version for now
Description
USB external webcam application that displays the camera output and takes pictures (or a picture every second in interval mode). Simply attach an OTG (on-the-go) USB adapter to a common webcam* and connect to your smartphone or tablet for an external camera system! Uses include a car rear-view backup camera, building/pipe inspection, an extreme sport camera, or a wearable camera to record all your adventures! Notes: KNOWN SUPPORTED WEBCAMS: Logitech Webcam C250 Microsoft LifeCam VX-5000 Uxcell Mini ... most commercial webcams are likely to work *ROOT-SUPERUSER, V4L KERNEL, USB HOST SUPPORT REQUIRED SEE BELOW* *GALAXY NEXUS AND NEXUS 7 KNOWN SUPPORTED* *V4L (Video 4 Linux) support is provided by the Android OS (kernel). Every Android device has an OS and may or may not support V4L. If your stock kernel does not support V4L, a V4L enabled kernel can be installed if the device is rooted (see disclaimer and kernel details below). *Devices must support USB HOST to power the webcam. Most newer devices are enabled. KERNEL DETAILS: !!Warning, only qualified users should attempt these steps as it can get complicated.!! Required tools: See: http://source.android.com/source/initializing.html FOR GALAXY NEXUS KERNEL: 1. Get the correct kernel: $ git clone https://android.googlesource.com/kernel/omap.git 2. Add the following to tuna_defconfig (path: ~/omap/arch/arm/configs) CONFIG_VIDEO_DEV=y CONFIG_VIDEO_V4L2_COMMON=y CONFIG_VIDEO_MEDIA=y CONFIG_USB_VIDEO_CLASS=y CONFIG_V4L_USB_DRIVERS=y CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y 2. Comment out the following to the video Kconfig (path: drivers/media/video/Kconfig): #source "drivers/media/video/omapgfx/Kconfig"3. Add permission in ueventd.tuna.rc: 666 to /dev/video0 666 to /dev/video1 Check the developer website for Galaxy Nexus V4L enabled kernel updates. DISCLAIMER *The developer publishes this app in good faith, but users assume all risk.Developer has no liability and provides no guarantees. This application requires superuser access and a V4L supported kernel. Modifications to manufacturer systems can void a warranty. Not all webcams may be supported. Most major brands are supported. The webcam may need to be plugged in a few seconds before opening the app to initialize.
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