2020年10月3日 星期六

UVC grabber card ( UVC capture card) work for Raspberry pi



UVC grabber card ( UVC capture card) work for Raspberry pi



"UVC grabber card"  means " usb webcam like" 


Once  USB webcam ( logitech c310 c270 c525 c920, Microsoft) can work on your PI,


FEBON series UVC grabber card will also work on Raspberry Pi.


USB3.0 FEBON264 PLUS UVC CVBS capture card is ultra low video latency 

0.06sec + tv video latency 

( maybe tv video latency is 0.05 sec, you do not know how to test it)



You DO NOT install or modified the grabber driver.

It will save you a lot of  precious  time  and UVC driver is the best stability



iPad as  a TV monitor for Raspberry pi

1. use FEBON iCapture hdmi capture card





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Test on raspberry  pi 2  model b / Pi 3 model b
(update 2016/10/27)



Raspberry pi 2 model B  / Pi 3 model B:


APP:  qV4L2

        video UVC :  video0 or video1
        audio UAC :  support





UVC capture card:


NEW Product: 16:9 mode
USB3.0 FEBON180 UVC HDMI grabber card (plus) work on raspberry pi
 

USB2.0 mode output:
1920x1080p, 1280x720p : 30fps mjpg
854x480p :  25fps yuv. →  specical firmwre: yuv output and 16:9










  1. USB2.0 FEBON264 UVC CVBS GRABBER CARD

      UVC video source : video0

      camera:  composite CVBS camera



Raspberry pi 3 model b Raspberry pi 2 model b



2.  USB2.0 FEBON100  UVC CVBS grabber card

UVC video source : video1

 camera:  composite CVBS camera



Raspberry pi 3 model b Raspberry pi 2 model b



3. USB3.0 FEBON264PLUS UVC CVBS GRABBER CARD

UVC video source : video0

camera:  composite CVBS camera

video latency: 60ms + tv video latency
              (we can not test tv latency )


Raspberry pi 3 model b Raspberry pi 2 model b
>




The video latency comparison  of FEBON100 / FEBON264 / FEBON264PLUS CVBS grabber card










4. USB2.0 FEBON168 UVC HDMI grabber card

  UVC video source : video0

 HDMI source:  SONY DV / TV BOX show




Raspberry pi 3 model b Raspberry pi 2 model b



5 USB3.0 FEBON169 UVC HDMI grabber card

USB3.0 uvc hdmi grabber card is compatilbe for USB2.0 mode of Raspberry pi 2

USB3.0 UVC HDMI grabber card can output 1920x1080p  30fpsuvc mjpg to Raspberry pi 2

Due to the small cpu power, the video frame of 1080p uvc is not good

it will have good frame rate when uvc output is 720p or 640x480

UVC video source : video0

 HDMI source:  SONY DV



Raspberry pi 3 model b Raspberry pi 2 model b



6. USB3.0 FEBON178 UVC HDMI grabber card 

USB3.0 uvc hdmi grabber card is compatilbe for USB2.0 mode of Raspberry pi 2



 USB3.0 FEBON178 UVC hdmi grabbe card is high power consumption ( about 800mA)

 It just can output uvc 1280x720p 30fps  mjpg   to Raspberry pi 2 model B

But, Due to the cpu power is slow,  it just can display about  10fps


 UVC video source : video0

 HDMI source:  SONY DV







Raspberry pi 3 model b Raspberry pi 2 model b




7. USB2.0 FEBON188 UVC SDI GRABBER CARD

 UVC video source : video0

sdi  source:  CCTV SDI camera


Raspberry pi 3 model b Raspberry pi 2 model b




8. USB3.0 FEBON199 UVC SDI GRABBER CARD



 This grabber card do not have scaler function.

 SDI input resolution must equal uvc output resolution.

 so, the limitation is as below

 1.  SDI input resolution = UVC output resolution

      case1: 1920x1080p 60fps/50fps/30fps SDI  output resolution.

        you must change firmware that  uvc output is1920x1080p only 


      case 2  1280x720p 60fps/50fps SDI  output resolution.

          you must change firmware that  uvc output is1920x1080p only 


2.  It CAN NOT accept  1920x1080i  60field / 50field 


Raspberry pi 3 model b Raspberry pi 2 model b

Test on  raspberry pi

1. FEBON264 UVC CVBS (composite) capture card
 http://febon.blogspot.com/2015/05/febon264-no-driver-install-drive-less.html







2. FEBON100 USB UVC CVBS capture card

   http://febon.blogspot.com/2012/02/1.html


















3. FEBON168 USB UVC HDMI capture card

   http://febon.blogspot.com/2013/10/febon168-uvc-usb-hdmi-grabber-card-user.html


















4. FEBON188 USB  UVC  SDI capture card

http://febon.blogspot.com/2014/02/febon188-uvc-usb-sdi-grabber-card-user.html

















Video demo


1.  FEBON264 UVC CVBS grabber card  work for  raspberry pi 





step1. RPi can useluvcview, vlc, mplayer to open the WebCam

step2. installluvcview,and on the command line.
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install luvcview

to make sure your USB device ,

put the command on the command line
lsusb                    //find out the usb device
ls /dev/video*     //find out how many device. 

step3. open UVC Video, and put the command on the command line

luvcview -d /dev/video0 -f MPJG    
luvcview -d /dev/video0 -f YUV     



2.  FEBON100 UVC CVBS  grabber card ( UVC capture card) work for  raspberry pi

     CVBS (composite) video source is from  CCTV  camera.

  



step1. RPi can useluvcview, vlc, mplayer to open the WebCam

step2. installluvcview,and on the command line.
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install luvcview

to make sure your USB device ,

put the command on the command line
lsusb                    //find out the usb device
ls /dev/video*     //find out how many device. 

step3. open UVC Video, and put the command on the command line

luvcview -d /dev/video1 -f MPJG    
luvcview -d /dev/video1 -f YUV     




3. UVC HDMI  grabber card ( UVC capture card) work for  raspberry pi


The hdmi source is from DSLR Canon KISS x3.








step3. open UVC Video, and put the command on the command line

luvcview -d /dev/video0 -f MPJG    
luvcview -d /dev/video0 -f YUV     



4. UVC SDI  grabber card ( UVC capture card) work for  raspberry pi


  SDI video source is from  HDCCTV camera .








step3. open UVC Video, and put the command on the command line

luvcview -d /dev/video0 -f MPJG    
luvcview -d /dev/video0 -f YUV    

 

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