Hdmi grabber?

Hello would anyone know if this device could work as a HDMI video grabber with passthrough?

https://www.amazon.com/EZ-Cap-ezcap261-Capture-Streaming/dp/B074M85LH4

Its shows its compatible with linux..

 

At least the V4L2 API for Linux is mentioned in the product description. Hyperion uses this api for the "normal" av grabbers. So I think if the device will show up in /dev it will work.
But if the card will work out of the box (will show up as a device) I can't tell you. Maybe you have to figure out right drivers.

I think you will have to try it.

 

Ok ill order one up and see

 

Any updates on it working with the ezCap261

 

yeah this would be nice if it does work. Although I dont have any mini boards with usb 3.0

 

Sorry for the delay.. just ordered it should see it in April..

 

Ok well got this device sooner then expected, hopefully its plug and play...

Maybe a dev can chime in to guide me on how to see if we can make it work..

i got this from HyperCon

ssh in: hyperion-v4l2:
ssh in: version : V1.03.4 (brindosch-c750c41/dc6a602-1522918225
ssh in: build time: Apr 5 2018 01:57:25
ssh out: VIDIOC_S_STD ERROR 25, Inappropriate ioctl for device
sftp getFile(./screenshot.png, java.awt.Image)

and from putty

[email protected]:~ $ v4l2-ctl --list-devices
ezcap U3 capture (usb-20980000.usb-1.3):
/dev/video0

 

this is the output?

[email protected]:~ $ sudo hyperion-v4l2 --width 320 --height 180 --screenshot
hyperion-v4l2:
version : V1.03.4 (brindosch-c750c41/dc6a602-1522918225
build time: Apr 5 2018 01:57:25
V4L2GRABBER INFO: width=640 height=480
V4L2GRABBER ERROR: Only pixel formats UYVY, YUYV, and RGB32 are supported ERROR

this is -lshw output

*-usb:1
description: Video
product: ezcap U3 capture
vendor: VXIS Inc
physical id: 3
bus info: [email protected]:1.3
version: 1.00
capabilities: usb-2.10
configuration: driver=snd-usb-audio maxpower=500mA speed=480Mbit/s

This is what -v4l2-ctl --all outputs.

[email protected]:~ $ v4l2-ctl --all
Driver Info (not using libv4l2):
Driver name : uvcvideo
Card type : ezcap U3 capture
Bus info : usb-20980000.usb-1.3
Driver version: 4.9.35
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Priority: 2
Video input : 0 (Camera 1: ok)
Format Video Capture:
Width/Height : 640/480
Pixel Format : 'MJPG'
Field : None
Bytes per Line: 0
Size Image : 614400
Colorspace : SRGB
Flags :
Crop Capability Video Capture:
Bounds : Left 0, Top 0, Width 640, Height 480
Default : Left 0, Top 0, Width 640, Height 480
Pixel Aspect: 1/1
Selection: crop_default, Left 0, Top 0, Width 640, Height 480
Selection: crop_bounds, Left 0, Top 0, Width 640, Height 480
Streaming Parameters Video Capture:
Capabilities : timeperframe
Frames per second: 30.000 (30/1)
Read buffers : 0
brightness (int) : min=0 max=255 step=1 default=-8193 value=128
contrast (int) : min=0 max=255 step=1 default=57343 value=128
saturation (int) : min=0 max=255 step=1 default=57343 value=128
hue (int) : min=-32 max=31 step=1 default=-8193 value=0
brightness (int) : min=0 max=255 step=1 default=-8193 value=128
contrast (int) : min=0 max=255 step=1 default=57343 value=128
saturation (int) : min=0 max=255 step=1 default=57343 value=128
hue (int) : min=-32 max=31 step=1 default=-8193 value=0