USB 2 UVC capture devices

• Devices with this chip are availibale in different casings and with different names
• Devices are sometimes offered as “USB3” device but have only a blue usb2 connector
• Currenlty no datasheet to this chip is availiable
• https://bigl.es/friday-fun-10-hdmi-to-usb-capture/
• rawvideo only 5fps fhd
• MJPEG FHD

[32343.875850] usb 1-4: new high-speed USB device number 16 using xhci_hcd
[32344.027970] usb 1-4: New USB device found, idVendor=534d, idProduct=2109, bcdDevice=21.00
[32344.027979] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[32344.027984] usb 1-4: Product: USB Video
[32344.027989] usb 1-4: Manufacturer: MACROSILICON
[32344.030173] uvcvideo: Found UVC 1.00 device USB Video (534d:2109)
[32344.031604] uvcvideo 1-4:1.0: Entity type for entity Processing 2 was not initialized!
[32344.031614] uvcvideo 1-4:1.0: Entity type for entity Camera 1 was not initialized!
[32344.037046] hid-generic 0003:534D:2109.0003: hiddev1,hidraw1: USB HID v1.10 Device [MACROSILICON USB Video] on usb-0000:00:14.0-4/input4

Bus 001 Device 016: ID 534d:2109 MACROSILICON USB Video

Other variant with same MS2109 chipset.

Compressed: mjpeg  : 1920x1080 1600x1200 1360x768 1280x1024 1280x960 1280x720 1024x768 800x600 720x576 720x480 640x480
Raw       : yuyv422: 1920x1080 1600x1200 1360x768 1280x1024 1280x960 1280x720 1024x768 800x600 720x576 720x480 640x480

Bus 001 Device 011: ID 534d:2109 MACROSILICON

Not actually USB3. MJPEG-only. Scales 4K to 1080p relatively well. Really nice aluminium case.

Compressed:       mjpeg :          Motion-JPEG : 1920x1080 1280x720

Bus 001 Device 013: ID eba4:7588 USB3.0 HD Audio Capture USB3.0 HD Video Capture