If you plug in UVC grabber card into your MAC, MAC will think it is a general usb webcam.
It will be driver free on X86 system 32bit or 64bit.
Driver free for MAC OSX , windows xp, windows 7, windows 8, VISTA.
For embedded system Linux or Android,
If you can let usb webcam work, FEBON168 UVC HDMI grabber card will also work.
To save your time! and easy build in in your embedded system.
Small time video lantecy: about 0.2sec -0.25sec
Test on X64 ubuntu
Test on MAC OSX
Test on Android phone.
Smallest!!!
UVC driver is standard. Even you buy one sample
The PCBA size is only 25mm x80mm.
It is the smallest in the worled!!!
FEBON168 UVC HDMI graber card can apply on video stream ap.
it follow standard uvc.
video stream ap will think it is a general webcam.
For example, skype, QQ, MSN , MAC VJ , Ustream....
Video and Audio Sync issue
UVC (video) and UAC (AUDIO ) is two independence stream.
The output from uvc grabber cad is sync.
After the PC cpu Process, it may have occur No Sync ISSUE.
This event is the same as the uvc webcam ( logitech webcam, Microsoft webcam)
All of UVC device ( camera , grabber card...) have this Sync issue.
It is due to the PC CPU process priority.
It need the software AP to build the SYNC function for Audio and video
Case 1: No SYNC function for audio and video
For example: windows amcap (record), MAC quicktime ( record)...
Case 2: Own SYNC function for audio and vide
For example: OBS, Live google hangouts Youtube , skype.....
(The No sync event will be smaller)
OBS can broadcast the live streaming into facebook live / youtube live /ustream….
It can let your video and audio always be sync
Please DO NOT let your PC CPU using rate > 40%
Parameter
BEST setting
Audio shift
Mixer-> sync offset : +300ms
Video input /output
Input /output :1280x720p
Bit rate
Output ->output mode -> bitrate :5500 (better)
MAC OBS record
windows OBS record
HOW TO USE?
JUST step1 ~step4!! no driver!!!!
STEP1: plug in the HDMI UVC grabber card Into notebook
STEP2: Plug in the HDMI video source into HDMI grabber
STEP3: Before open the software AP (quicktime, amcap and etc), there are two kindly of mode