The grabber cannot do HDR with 'real' colors, for HDR the colors must be compensated. As far as I can remember, the Zasluke has no hardware control and other disadvantages.
regards pclin
The grabber cannot do HDR with 'real' colors, for HDR the colors must be compensated. As far as I can remember, the Zasluke has no hardware control and other disadvantages.
regards pclin
Please post the output of
usb-devices
v4l2-ctl --all
v4l2-ctl --list-formats-ext
regards pclin
Sorry lol, I didn't know they were direct commands, you live, you make mistakes, you learn eh lol.
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 1
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0002 Rev=05.15
S: Manufacturer=Linux 5.15.32-v7l+ xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:01:00.0
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#=0x0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 4
D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=2109 ProdID=3431 Rev=04.21
S: Product=USB2.0 Hub
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I: If#=0x0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=eba4 ProdID=7588 Rev=03.28
S: Manufacturer=USB3.0 HD Audio Capture
S: Product=USB3.0 HD Video Capture
S: SerialNumber=HU123450
C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=200mA
I: If#=0x0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio
I: If#=0x1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I: If#=0x2 Alt= 0 #EPs= 0 Cls=0e(video) Sub=01 Prot=00 Driver=uvcvideo
I: If#=0x3 Alt= 1 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=uvcvideo
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=5000 MxCh= 4
D: Ver= 3.00 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1
P: Vendor=1d6b ProdID=0003 Rev=05.15
S: Manufacturer=Linux 5.15.32-v7l+ xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:01:00.0
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#=0x0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
Driver Info:
Driver name : uvcvideo
Card type : USB3.0 HD Video Capture: USB3.0
Bus info : usb-0000:01:00.0-1.1
Driver version : 5.15.32
Capabilities : 0x84a00001
Video Capture
Metadata Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : uvcvideo
Model : USB3.0 HD Video Capture: USB3.0
Serial : HU123450
Bus info : usb-0000:01:00.0-1.1
Media version : 5.15.32
Hardware revision: 0x00000328 (808)
Driver version : 5.15.32
Interface Info:
ID : 0x03000002
Type : V4L Video
Entity Info:
ID : 0x00000001 (1)
Name : USB3.0 HD Video Capture: USB3.0
Function : V4L2 I/O
Flags : default
Pad 0x01000007 : 0: Sink
Link 0x02000010: from remote pad 0x100000a of entity 'Processing 3': Data, Enabled, Immutable
Priority: 2
Video input : 0 (Camera 1: ok)
Format Video Capture:
Width/Height : 800/450
Pixel Format : 'MJPG' (Motion-JPEG)
Field : None
Bytes per Line : 0
Size Image : 360000
Colorspace : sRGB
Transfer Function : Rec. 709
YCbCr/HSV Encoding: ITU-R 601
Quantization : Default (maps to Full Range)
Flags :
Crop Capability Video Capture:
Bounds : Left 0, Top 0, Width 800, Height 450
Default : Left 0, Top 0, Width 800, Height 450
Pixel Aspect: 1/1
Selection Video Capture: crop_default, Left 0, Top 0, Width 800, Height 450, Flags:
Selection Video Capture: crop_bounds, Left 0, Top 0, Width 800, Height 450, Flags:
Streaming Parameters Video Capture:
Capabilities : timeperframe
Frames per second: 30.000 (30/1)
Read buffers : 0
Driver Info:
Driver name : uvcvideo
Card type : USB3.0 HD Video Capture: USB3.0
Bus info : usb-0000:01:00.0-1.1
Driver version : 5.15.32
Capabilities : 0x84a00001
Video Capture
Metadata Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : uvcvideo
Model : USB3.0 HD Video Capture: USB3.0
Serial : HU123450
Bus info : usb-0000:01:00.0-1.1
Media version : 5.15.32
Hardware revision: 0x00000328 (808)
Driver version : 5.15.32
Interface Info:
ID : 0x03000002
Type : V4L Video
Entity Info:
ID : 0x00000001 (1)
Name : USB3.0 HD Video Capture: USB3.0
Function : V4L2 I/O
Flags : default
Pad 0x01000007 : 0: Sink
Link 0x02000010: from remote pad 0x100000a of entity 'Processing 3': Data, Enabled, Immutable
Priority: 2
Video input : 0 (Camera 1: ok)
Format Video Capture:
Width/Height : 800/450
Pixel Format : 'MJPG' (Motion-JPEG)
Field : None
Bytes per Line : 0
Size Image : 360000
Colorspace : sRGB
Transfer Function : Rec. 709
YCbCr/HSV Encoding: ITU-R 601
Quantization : Default (maps to Full Range)
Flags :
Crop Capability Video Capture:
Bounds : Left 0, Top 0, Width 800, Height 450
Default : Left 0, Top 0, Width 800, Height 450
Pixel Aspect: 1/1
Selection Video Capture: crop_default, Left 0, Top 0, Width 800, Height 450, Flags:
Selection Video Capture: crop_bounds, Left 0, Top 0, Width 800, Height 450, Flags:
Streaming Parameters Video Capture:
Capabilities : timeperframe
Frames per second: 30.000 (30/1)
Read buffers : 0
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture
[0]: 'MJPG' (Motion-JPEG, compressed)
Size: Discrete 1920x1080
Interval: Discrete 0.017s (60.000 fps)
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 1280x720
Interval: Discrete 0.017s (60.000 fps)
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 960x540
Interval: Discrete 0.017s (60.000 fps)
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 800x450
Interval: Discrete 0.017s (60.000 fps)
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 640x360
Interval: Discrete 0.017s (60.000 fps)
Interval: Discrete 0.033s (30.000 fps)
******************
pclin Many thanks for your guide which I did see, but it's way above my pay grade on intelligence lol. I'm too noob to understand it.
pclin I've just found a deal on VSP01201 on amazon warehouse with free returns, so gonna try that which is top on your list, and in your sig lol.
The Zasluke does not have hardware control to compensate for the colors, only a few unusual resolutions and only MJPG and only USB2.0.
Furthermore, it has neither HDCP2.2 nor HDR on the loop out.
You're better off with a good splitter e.g. VSP01201 and a cheap grabber with a macrosilicon chip.
regards pclin
T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=eba4 ProdID=7588 Rev=03.28
S: Manufacturer=USB3.0 HD Audio Capture
S: Product=USB3.0 HD Video Capture
S: SerialNumber=HU123450
C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=200mA
I: If#=0x0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio
I: If#=0x1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I: If#=0x2 Alt= 0 #EPs= 0 Cls=0e(video) Sub=01 Prot=00 Driver=uvcvideo
I: If#=0x3 Alt= 1 #EPs= 1 Cls=0e(video) Sub=02 Prot=00 Driver=uvcvideo
Alles anzeigen
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