PC摄像头(带MIC)USB描述符
本文地址：http://tongxinmao.com/Article/Detail/id/155
=========================== USB Port7 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 1-7
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : USB Composite Device
Device Path : \\.\usb#vid_058f&pid_2657#5&20c67efd&0&7#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Device ID : USB\VID_058F&PID_2657\5&20C67EFD&0&7
Hardware IDs : USB\VID_058F&PID_2657&REV_0004 USB\VID_058F&PID_2657
Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0157 (GUID_DEVCLASS_USB)
Driver : C:\Windows\system32\DRIVERS\usbccgp.sys (Version: 6.1.7601.17514 Date: 2010-11-21)
Driver Inf : C:\Windows\inf\usb.inf
Legacy BusType : PNPBus
Class : USB
Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB)
Interface GUID : {a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE)
Service : usbccgp
Enumerator : USB
Location Info : Port_#0007.Hub_#0001
Container ID : {00000000-0000-0000-ffff-ffffffffffff}
Manufacturer Info : (标准 USB 主控制器)
Capabilities : 0x80 (SurpriseRemovalOK)
Status : 0x0180200A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Address : 7
Power State : D0 (supported: D0, D3, wake from D0)
---------------- Connection Information ---------------
Connection Index : 0x07 (7)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01
Device Address : 0x13 (19)
Is Hub : 0x00 (no)
Number Of Open Pipes : 0x01 (1)
Device Bus Speed : 0x02 (High-Speed)
Pipe0ScheduleOffset : 0x00 (0)
Data (HexDump) : 07 00 00 00 12 01 00 02 EF 02 01 40 8F 05 57 26 ...........@..W&
04 00 01 02 00 01 01 02 00 13 00 01 00 00 00 01 ................
00 00 00 07 05 81 03 10 00 07 00 00 00 00 ..............
------------------ Device Descriptor ------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x200 (USB Version 2.00)
bDeviceClass : 0xEF (Miscellaneous)
bDeviceSubClass : 0x02
bDeviceProtocol : 0x01 (IAD)
bMaxPacketSize0 : 0x40 (64 bytes)
idVendor : 0x058F (Alcor Micro, Corp.)
idProduct : 0x2657
bcdDevice : 0x0004
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "Alcor Micro, Corp."
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "PC Camera"
iSerialNumber : 0x00 (No String Descriptor)
bNumConfigurations : 0x01
Data (HexDump) : 12 01 00 02 EF 02 01 40 8F 05 57 26 04 00 01 02 .......@..W&....
00 01 ..
------------------ String Descriptors -----------------
------ String Descriptor 0 ------
bLength : 0x04 (4 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language ID[0] : 0x0409 (English - United States)
Data (HexDump) : 04 03 09 04 ....
------ String Descriptor 1 ------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Alcor Micro, Corp."
Data (HexDump) : 26 03 41 00 6C 00 63 00 6F 00 72 00 20 00 4D 00 &.A.l.c.o.r. .M.
69 00 63 00 72 00 6F 00 2C 00 20 00 43 00 6F 00 i.c.r.o.,. .C.o.
72 00 70 00 2E 00 r.p...
------ String Descriptor 2 ------
bLength : 0x14 (20 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "PC Camera"
Data (HexDump) : 14 03 50 00 43 00 20 00 43 00 61 00 6D 00 65 00 ..P.C. .C.a.m.e.
72 00 61 00 r.a.
------ String Descriptor 3 ------
bLength : 0x0E (14 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "AU3831"
Data (HexDump) : 0E 03 41 00 55 00 33 00 38 00 33 00 31 00 ..A.U.3.8.3.1.
------ String Descriptor 4 ------
bLength : 0x14 (20 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "PC Camera"
Data (HexDump) : 14 03 50 00 43 00 20 00 43 00 61 00 6D 00 65 00 ..P.C. .C.a.m.e.
72 00 61 00 r.a.
------ String Descriptor 5 ------
bLength : 0x18 (24 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Magic Sound"
Data (HexDump) : 18 03 4D 00 61 00 67 00 69 00 63 00 20 00 53 00 ..M.a.g.i.c. .S.
6F 00 75 00 6E 00 64 00 o.u.n.d.
---------------- Configuration Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x04CC (1228 bytes)
bNumInterfaces : 0x04
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0x80
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x00 (no)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0xFA (500 mA)
Data (HexDump) : 09 02 CC 04 04 01 00 80 FA 08 0B 00 02 0E 03 00 ................
04 09 04 00 00 01 0E 01 00 04 0D 24 01 00 01 4F ...........$...O
00 80 C3 C9 01 01 01 1C 24 06 06 B0 D0 BB 68 A4 ........$.....h.
61 83 4B 90 B7 A6 21 5F 3C 4F 70 18 01 02 03 FF a.K...!_<Op.....
FF FF 00 12 24 02 01 01 02 00 00 00 00 00 00 00 ....$...........
00 03 0E 0A 00 0B 24 05 02 01 00 00 02 7F 15 00 ......$.........
09 24 03 03 01 01 00 02 00 07 05 81 03 10 00 07 .$..............
05 25 03 10 00 09 04 01 00 00 0E 02 00 04 0F 24 .%.............$
01 02 89 03 82 00 03 02 01 00 01 00 00 1B 24 04 ..............$.
01 08 59 55 59 32 00 00 10 00 80 00 00 AA 00 38 ..YUY2.........8
9B 71 10 01 00 00 00 00 32 24 05 01 00 80 02 E0 .q......2$......
01 00 00 77 01 00 00 CA 08 00 60 09 00 15 16 05 ...w......`.....
00 06 15 16 05 00 80 1A 06 00 20 A1 07 00 2A 2C .......... ...*,
0A 00 40 42 0F 00 80 84 1E 00 32 24 05 02 00 60 ..@B......2$...`
01 20 01 00 C0 7B 00 00 80 E6 02 00 18 03 00 15 . ...{..........
16 05 00 06 15 16 05 00 80 1A 06 00 20 A1 07 00 ............ ...
2A 2C 0A 00 40 42 0F 00 80 84 1E 00 32 24 05 03 *,..@B......2$..
00 40 01 F0 00 00 C0 5D 00 00 80 32 02 00 58 02 .@.....]...2..X.
00 15 16 05 00 06 15 16 05 00 80 1A 06 00 20 A1 .............. .
07 00 2A 2C 0A 00 40 42 0F 00 80 84 1E 00 32 24 ..*,..@B......2$
05 04 00 B0 00 90 00 00 F0 1E 00 00 A0 B9 00 00 ................
C6 00 00 15 16 05 00 06 15 16 05 00 80 1A 06 00 ................
20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 1E 00 ...*,..@B......
32 24 05 05 00 A0 00 78 00 00 70 17 00 00 A0 8C 2$.....x..p.....
00 00 96 00 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 26 24 05 06 00 20 03 58 02 00 F0 49 02 00 ..&$... .X...I..
D0 DD 06 00 A6 0E 00 2A 2C 0A 00 03 2A 2C 0A 00 .......*,...*,..
40 42 0F 00 80 84 1E 00 26 24 05 07 00 00 05 C0 @B......&$......
03 00 00 DC 05 00 00 10 0E 00 80 25 00 35 B7 0C ...........%.5..
00 03 35 B7 0C 00 40 42 0F 00 80 84 1E 00 26 24 ..5...@B......&$
05 08 00 00 05 D0 02 00 00 65 04 00 00 2F 0D 00 .........e.../..
20 1C 00 2A 2C 0A 00 03 2A 2C 0A 00 40 42 0F 00 ..*,...*,..@B..
80 84 1E 00 26 24 03 00 08 80 02 E0 01 60 01 20 ....&$.......`.
01 40 01 F0 00 B0 00 90 00 A0 00 78 00 20 03 58 .@.........x. .X
02 00 05 C0 03 00 05 D0 02 00 06 24 0D 01 01 04 ...........$....
0B 24 06 02 08 01 01 00 00 00 00 32 24 07 01 00 .$.........2$...
80 02 E0 01 00 80 32 02 00 00 2F 0D 00 10 0E 00 ......2.../.....
15 16 05 00 06 15 16 05 00 80 1A 06 00 20 A1 07 ............. ..
00 2A 2C 0A 00 40 42 0F 00 80 84 1E 00 32 24 07 .*,..@B......2$.
02 00 60 01 20 01 00 A0 B9 00 00 C0 59 04 00 A4 ..`. .......Y...
04 00 15 16 05 00 06 15 16 05 00 80 1A 06 00 20 ...............
A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 1E 00 32 ...*,..@B......2
24 07 03 00 40 01 F0 00 00 A0 8C 00 00 C0 4B 03 $...@.........K.
00 84 03 00 15 16 05 00 06 15 16 05 00 80 1A 06 ................
00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 1E . ...*,..@B.....
00 32 24 07 04 00 B0 00 90 00 00 68 2E 00 00 70 .2$........h...p
16 01 00 29 01 00 15 16 05 00 06 15 16 05 00 80 ...)............
1A 06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 ... ...*,..@B...
84 1E 00 32 24 07 05 00 A0 00 78 00 00 28 23 00 ...2$.....x..(#.
00 F0 D2 00 00 E1 00 00 15 16 05 00 06 15 16 05 ................
00 80 1A 06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F ..... ...*,..@B.
00 80 84 1E 00 32 24 07 06 00 20 03 58 02 00 E8 .....2$... .X...
6E 03 00 70 99 14 00 F9 15 00 15 16 05 00 06 15 n..p............
16 05 00 80 1A 06 00 20 A1 07 00 2A 2C 0A 00 40 ....... ...*,..@
42 0F 00 80 84 1E 00 32 24 07 07 00 00 05 C0 03 B......2$.......
00 00 CA 08 00 00 BC 34 00 40 38 00 15 16 05 00 .......4.@8.....
06 15 16 05 00 80 1A 06 00 20 A1 07 00 2A 2C 0A ......... ...*,.
00 40 42 0F 00 80 84 1E 00 32 24 07 08 00 00 05 .@B......2$.....
D0 02 00 80 97 06 00 00 8D 27 00 30 2A 00 15 16 .........'.0*...
05 00 06 15 16 05 00 80 1A 06 00 20 A1 07 00 2A ........... ...*
2C 0A 00 40 42 0F 00 80 84 1E 00 26 24 03 00 08 ,..@B......&$...
80 02 E0 01 60 01 20 01 40 01 F0 00 B0 00 90 00 ....`. .@.......
A0 00 78 00 20 03 58 02 00 05 C0 03 00 05 D0 02 ..x. .X.........
00 06 24 0D 01 01 04 09 04 01 01 01 0E 02 00 04 ..$.............
07 05 82 05 00 14 01 09 04 01 02 01 0E 02 00 04 ................
07 05 82 05 00 0C 01 09 04 01 03 01 0E 02 00 04 ................
07 05 82 05 00 04 01 09 04 01 04 01 0E 02 00 04 ................
07 05 82 05 00 02 01 08 0B 02 02 01 00 00 05 09 ................
04 02 00 00 01 01 00 05 09 24 01 00 01 2B 00 01 .........$...+..
03 0C 24 02 01 01 02 00 02 03 00 00 00 0D 24 06 ..$...........$.
05 01 02 01 00 03 00 03 00 00 09 24 03 03 01 01 ...........$....
00 05 00 09 04 03 00 00 01 02 00 05 09 04 03 01 ................
01 01 02 00 05 07 24 01 03 01 01 00 20 24 02 01 ......$..... $..
02 02 10 08 80 BB 00 44 AC 00 C0 5D 00 22 56 00 .......D...]."V.
80 3E 00 E0 2E 00 11 2B 00 40 1F 00 09 05 83 0D .>.....+.@......
C8 00 04 00 00 07 25 01 01 01 00 00 ......%.....
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B
bFirstInterface : 0x00
bInterfaceCount : 0x02
bFunctionClass : 0x0E (Video)
bFunctionSubClass : 0x03 (Video Interface Collection)
bFunctionProtocol : 0x00 (PC_PROTOCOL_UNDEFINED protocol)
iFunction : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 08 0B 00 02 0E 03 00 04 ........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x01 (Video Control)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 00 00 01 0E 01 00 04 .........
------- Video Control Interface Header Descriptor -----
bLength : 0x0D (13 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x01 (Video Control Header)
bcdUVC : 0x0100 (UVC Version 1.00)
wTotalLength : 0x004F (79 bytes)
dwClockFreq : 0x01C9C380 (30 MHz)
bInCollection : 0x01 (1 VideoStreaming interface)
baInterfaceNr[1] : 0x01
Data (HexDump) : 0D 24 01 00 01 4F 00 80 C3 C9 01 01 01 .$...O.......
--------- Video Control Extension Unit Descriptor -----
bLength : 0x1C (28 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x06 (Extension Unit)
bUnitID : 0x06
guidExtensionCode : {68BBD0B0-61A4-4B83-90B7-A6215F3C4F70}
bNumControls : 0x18
bNrInPins : 0x01
baSourceID[1] : 0x02
bControlSize : 0x03
bmControls : 0xFF, 0xFF, 0xFF
D00 : 1 yes - Vendor-Specific (Optional)
D01 : 1 yes - Vendor-Specific (Optional)
D02 : 1 yes - Vendor-Specific (Optional)
D03 : 1 yes - Vendor-Specific (Optional)
D04 : 1 yes - Vendor-Specific (Optional)
D05 : 1 yes - Vendor-Specific (Optional)
D06 : 1 yes - Vendor-Specific (Optional)
D07 : 1 yes - Vendor-Specific (Optional)
D08 : 1 yes - Vendor-Specific (Optional)
D09 : 1 yes - Vendor-Specific (Optional)
D10 : 1 yes - Vendor-Specific (Optional)
D11 : 1 yes - Vendor-Specific (Optional)
D12 : 1 yes - Vendor-Specific (Optional)
D13 : 1 yes - Vendor-Specific (Optional)
D14 : 1 yes - Vendor-Specific (Optional)
D15 : 1 yes - Vendor-Specific (Optional)
D16 : 1 yes - Vendor-Specific (Optional)
D17 : 1 yes - Vendor-Specific (Optional)
D18 : 1 yes - Vendor-Specific (Optional)
D19 : 1 yes - Vendor-Specific (Optional)
D20 : 1 yes - Vendor-Specific (Optional)
D21 : 1 yes - Vendor-Specific (Optional)
D22 : 1 yes - Vendor-Specific (Optional)
D23 : 1 yes - Vendor-Specific (Optional)
iExtension : 0x00
-------- Video Control Input Terminal Descriptor ------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x02 (Input Terminal)
bTerminalID : 0x01
wTerminalType : 0x0201 (ITT_CAMERA)
bAssocTerminal : 0x00 (Not associated with an Output Terminal)
iTerminal : 0x00
Camera Input Terminal Data:
wObjectiveFocalLengthMin : 0x0000
wObjectiveFocalLengthMax : 0x0000
wOcularFocalLength : 0x0000
bControlSize : 0x03
bmControls : 0x0E, 0x0A, 0x00
D00 : 0 no - Scanning Mode
D01 : 1 yes - Auto-Exposure Mode
D02 : 1 yes - Auto-Exposure Priority
D03 : 1 yes - Exposure Time (Absolute)
D04 : 0 no - Exposure Time (Relative)
D05 : 0 no - Focus (Absolute)
D06 : 0 no - Focus (Relative)
D07 : 0 no - Iris (Absolute)
D08 : 0 no - Iris (Relative)
D09 : 1 yes - Zoom (Absolute)
D10 : 0 no - Zoom (Relative)
D11 : 1 yes - Pan (Absolute)
D12 : 0 no - Pan (Relative)
D13 : 0 no - Roll (Absolute)
D14 : 0 no - Roll (Relative)
D15 : 0 no - Tilt (Absolute)
D16 : 0 no - Tilt (Relative)
D17 : 0 no - Focus Auto
D18 : 0 no - Reserved
D19 : 0 no - Reserved
D20 : 0 no - Reserved
D21 : 0 no - Reserved
D22 : 0 no - Reserved
D23 : 0 no - Reserved
Data (HexDump) : 12 24 02 01 01 02 00 00 00 00 00 00 00 00 03 0E .$..............
0A 00 ..
-------- Video Control Processing Unit Descriptor -----
bLength : 0x0B (11 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x05 (Processing Unit)
bUnitID : 0x02
bSourceID : 0x01
wMaxMultiplier : 0x0000
bControlSize : 0x02
bmControls : 0x7F, 0x15
D00 : 1 yes - Brightness
D01 : 1 yes - Contrast
D02 : 1 yes - Hue
D03 : 1 yes - Saturation
D04 : 1 yes - Sharpness
D05 : 1 yes - Gamma
D06 : 1 yes - White Balance Temperature
D07 : 0 no - White Balance Component
D08 : 1 yes - Backlight Compensation
D09 : 0 no - Gain
D10 : 1 yes - Power Line Frequency
D11 : 0 no - Hue, Auto
D12 : 1 yes - White Balance Temperature, Auto
D13 : 0 no - White Balance Component, Auto
D14 : 0 no - Digital Multiplier
D15 : 0 no - Digital Multiplier Limit
iProcessing : 0x00
Data (HexDump) : 0B 24 05 02 01 00 00 02 7F 15 00 .$.........
------- Video Control Output Terminal Descriptor ------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x03 (Output Terminal)
bTerminalID : 0x03
wTerminalType : 0x0101 (TT_STREAMING)
bAssocTerminal : 0x00 (Not associated with an Input Terminal)
bSourceID : 0x02
iTerminal : 0x00
Data (HexDump) : 09 24 03 03 01 01 00 02 00 .$.......
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x81 (Direction=IN EndpointID=1)
bmAttributes : 0x03 (TransferType=Interrupt)
wMaxPacketSize : 0x0010
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x10 (16 bytes per packet)
bInterval : 0x07 (7 ms)
Data (HexDump) : 07 05 81 03 10 00 07 .......
--- Class-specific VC Interrupt Endpoint Descriptor ---
bLength : 0x05 (5 bytes)
bDescriptorType : 0x25 (Video Control Endpoint)
bDescriptorSubtype : 0x03 (Interrupt)
wMaxTransferSize : 0x0010 (16 bytes)
Data (HexDump) : 05 25 03 10 00 .%...
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x02 (Video Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 01 00 00 0E 02 00 04 .........
---- VC-Specific VS Video Input Header Descriptor -----
bLength : 0x0F (15 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x01 (Input Header)
bNumFormats : 0x02
wTotalLength : 0x0389 (905 bytes)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmInfo : 0x00 (Dynamic Format Change not supported)
bTerminalLink : 0x03
bStillCaptureMethod : 0x02 (Still Capture Method 2)
nbTriggerSupport : 0x00 (Hardware Triggering not supported)
bTriggerUsage : 0x00 (Host will initiate still image capture)
nbControlSize : 0x01
Video Payload Format 1 : 0x00
D0 : 0 no - Key Frame Rate
D1 : 0 no - P Frame Rate
D2 : 0 no - Compression Quality
D3 : 0 no - Compression Window Size
D4 : 0 no - Generate Key Frame
D5 : 0 no - Update Frame Segment
D6 : 0 no - Reserved
D7 : 0 no - Reserved
Video Payload Format 2 : 0x00
D0 : 0 no - Key Frame Rate
D1 : 0 no - P Frame Rate
D2 : 0 no - Compression Quality
D3 : 0 no - Compression Window Size
D4 : 0 no - Generate Key Frame
D5 : 0 no - Update Frame Segment
D6 : 0 no - Reserved
D7 : 0 no - Reserved
Data (HexDump) : 0F 24 01 02 89 03 82 00 03 02 01 00 01 00 00 .$.............
------- VS Uncompressed Format Type Descriptor --------
bLength : 0x1B (27 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x04 (Uncompressed Format Type)
bFormatIndex : 0x01
bNumFrameDescriptors : 0x08
guidFormat : {32595559-0000-0010-8000-00AA00389B71} (YUY2)
bBitsPerPixel : 0x10
bDefaultFrameIndex : 0x01
bAspectRatioX : 0x00
bAspectRatioY : 0x00
bmInterlaceFlags : 0x00
D0 IL stream or variable: 0 (no)
D1 Fields per frame : 0 (2 fields)
D2 Field 1 first : 0 (no)
D3 Reserved : 0
D4..5 Field pattern : 0 (Field 1 only)
D6..7 Display Mode : 0 (Bob only)
bCopyProtect : 0x00 (No restrictions)
Data (HexDump) : 1B 24 04 01 08 59 55 59 32 00 00 10 00 80 00 00 .$...YUY2.......
AA 00 38 9B 71 10 01 00 00 00 00 ..8.q......
-------- VS Uncompressed Frame Type Descriptor --------
---> This is the Default (optimum) Frame index
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x01
bmCapabilities : 0x00
wWidth : 0x0280 (640)
wHeight : 0x01E0 (480)
dwMinBitRate : 0x01770000 (3 MB/s)
dwMaxBitRate : 0x08CA0000 (18.4 MB/s)
dwMaxVideoFrameBufferSize: 0x00096000
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 05 01 00 80 02 E0 01 00 00 77 01 00 00 CA 2$.........w....
08 00 60 09 00 15 16 05 00 06 15 16 05 00 80 1A ..`.............
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x02
bmCapabilities : 0x00
wWidth : 0x0160 (352)
wHeight : 0x0120 (288)
dwMinBitRate : 0x007BC000 (1 MB/s)
dwMaxBitRate : 0x02E68000 (6 MB/s)
dwMaxVideoFrameBufferSize: 0x00031800
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 05 02 00 60 01 20 01 00 C0 7B 00 00 80 E6 2$...`. ...{....
02 00 18 03 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x03
bmCapabilities : 0x00
wWidth : 0x0140 (320)
wHeight : 0x00F0 (240)
dwMinBitRate : 0x005DC000 (768 KB/s)
dwMaxBitRate : 0x02328000 (4.6 MB/s)
dwMaxVideoFrameBufferSize: 0x00025800
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 05 03 00 40 01 F0 00 00 C0 5D 00 00 80 32 2$...@.....]...2
02 00 58 02 00 15 16 05 00 06 15 16 05 00 80 1A ..X.............
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x04
bmCapabilities : 0x00
wWidth : 0x00B0 (176)
wHeight : 0x0090 (144)
dwMinBitRate : 0x001EF000 (253.3 KB/s)
dwMaxBitRate : 0x00B9A000 (1.5 MB/s)
dwMaxVideoFrameBufferSize: 0x0000C600
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 05 04 00 B0 00 90 00 00 F0 1E 00 00 A0 B9 2$..............
00 00 C6 00 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x05
bmCapabilities : 0x00
wWidth : 0x00A0 (160)
wHeight : 0x0078 (120)
dwMinBitRate : 0x00177000 (192 KB/s)
dwMaxBitRate : 0x008CA000 (1.1 MB/s)
dwMaxVideoFrameBufferSize: 0x00009600
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 05 05 00 A0 00 78 00 00 70 17 00 00 A0 8C 2$.....x..p.....
00 00 96 00 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x06
bmCapabilities : 0x00
wWidth : 0x0320 (800)
wHeight : 0x0258 (600)
dwMinBitRate : 0x0249F000 (4.8 MB/s)
dwMaxBitRate : 0x06DDD000 (14.4 MB/s)
dwMaxVideoFrameBufferSize: 0x000EA600
dwDefaultFrameInterval : 0x000A2C2A (66 ms -> 15.00 fps)
bFrameIntervalType : 0x03
adwFrameInterval[1] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[2] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[3] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 26 24 05 06 00 20 03 58 02 00 F0 49 02 00 D0 DD &$... .X...I....
06 00 A6 0E 00 2A 2C 0A 00 03 2A 2C 0A 00 40 42 .....*,...*,..@B
0F 00 80 84 1E 00 ......
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x07
bmCapabilities : 0x00
wWidth : 0x0500 (1280)
wHeight : 0x03C0 (960)
dwMinBitRate : 0x05DC0000 (12.2 MB/s)
dwMaxBitRate : 0x0E100000 (29.4 MB/s)
dwMaxVideoFrameBufferSize: 0x00258000
dwDefaultFrameInterval : 0x000CB735 (83 ms -> 12.00 fps)
bFrameIntervalType : 0x03
adwFrameInterval[1] : 0x000CB735 (83 ms -> 12.00 fps)
adwFrameInterval[2] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[3] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 26 24 05 07 00 00 05 C0 03 00 00 DC 05 00 00 10 &$..............
0E 00 80 25 00 35 B7 0C 00 03 35 B7 0C 00 40 42 ...%.5....5...@B
0F 00 80 84 1E 00 ......
-------- VS Uncompressed Frame Type Descriptor --------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x05 (Uncompressed Frame Type)
bFrameIndex : 0x08
bmCapabilities : 0x00
wWidth : 0x0500 (1280)
wHeight : 0x02D0 (720)
dwMinBitRate : 0x04650000 (9.2 MB/s)
dwMaxBitRate : 0x0D2F0000 (27.6 MB/s)
dwMaxVideoFrameBufferSize: 0x001C2000
dwDefaultFrameInterval : 0x000A2C2A (66 ms -> 15.00 fps)
bFrameIntervalType : 0x03
adwFrameInterval[1] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[2] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[3] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 26 24 05 08 00 00 05 D0 02 00 00 65 04 00 00 2F &$.........e.../
0D 00 20 1C 00 2A 2C 0A 00 03 2A 2C 0A 00 40 42 .. ..*,...*,..@B
0F 00 80 84 1E 00 ......
---------- Still Image Frame Type Descriptor ----------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x03 (Still Image Frame Type)
bEndpointAddress : 0x00 (no endpoint)
bNumImageSizePatterns : 0x08
1: wWidth x wHeight : 0x0280 x 0x01E0 (640 x 480)
2: wWidth x wHeight : 0x0160 x 0x0120 (352 x 288)
3: wWidth x wHeight : 0x0140 x 0x00F0 (320 x 240)
4: wWidth x wHeight : 0x00B0 x 0x0090 (176 x 144)
5: wWidth x wHeight : 0x00A0 x 0x0078 (160 x 120)
6: wWidth x wHeight : 0x0320 x 0x0258 (800 x 600)
7: wWidth x wHeight : 0x0500 x 0x03C0 (1280 x 960)
8: wWidth x wHeight : 0x0500 x 0x02D0 (1280 x 720)
bNumCompressionPattern : 0x00
Data (HexDump) : 26 24 03 00 08 80 02 E0 01 60 01 20 01 40 01 F0 &$.......`. .@..
00 B0 00 90 00 A0 00 78 00 20 03 58 02 00 05 C0 .......x. .X....
03 00 05 D0 02 00 ......
------- VS Color Matching Descriptor Descriptor -------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x0D (Color Matching)
bColorPrimaries : 0x01 (BT.709, sRGB)
bTransferCharacteristics : 0x01 (BT.709)
bMatrixCoefficients : 0x04 (SMPTE 170M)
Data (HexDump) : 06 24 0D 01 01 04 .$....
----- Video Streaming MJPEG Format Type Descriptor ----
bLength : 0x0B (11 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x06 (Format MJPEG)
bFormatIndex : 0x02
bNumFrameDescriptors : 0x08
bNumFrameDescriptors : 0x08
bmFlags : 0x01 (Sample size is fixed)
bDefaultFrameIndex : 0x01
bAspectRatioX : 0x00
bAspectRatioY : 0x00
bmInterlaceFlags : 0x00
D0 IL stream or variable: 0 (no)
D1 Fields per frame : 0 (2 fields)
D2 Field 1 first : 0 (no)
D3 Reserved : 0
D4..5 Field pattern : 0 (Field 1 only)
D6..7 Display Mode : 0 (Bob only)
bCopyProtect : 0x00 (No restrictions)
Data (HexDump) : 0B 24 06 02 08 01 01 00 00 00 00 .$.........
----- Video Streaming MJPEG Frame Type Descriptor -----
---> This is the Default (optimum) Frame index
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x01
bmCapabilities : 0x00
wWidth : 0x0280 (640)
wHeight : 0x01E0 (480)
dwMinBitRate : 0x02328000 (4.6 MB/s)
dwMaxBitRate : 0x0D2F0000 (27.6 MB/s)
dwMaxVideoFrameBufferSize: 0x000E1000
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 01 00 80 02 E0 01 00 80 32 02 00 00 2F 2$.........2.../
0D 00 10 0E 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x02
bmCapabilities : 0x00
wWidth : 0x0160 (352)
wHeight : 0x0120 (288)
dwMinBitRate : 0x00B9A000 (1.5 MB/s)
dwMaxBitRate : 0x0459C000 (9.1 MB/s)
dwMaxVideoFrameBufferSize: 0x0004A400
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 02 00 60 01 20 01 00 A0 B9 00 00 C0 59 2$...`. .......Y
04 00 A4 04 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x03
bmCapabilities : 0x00
wWidth : 0x0140 (320)
wHeight : 0x00F0 (240)
dwMinBitRate : 0x008CA000 (1.1 MB/s)
dwMaxBitRate : 0x034BC000 (6.9 MB/s)
dwMaxVideoFrameBufferSize: 0x00038400
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 03 00 40 01 F0 00 00 A0 8C 00 00 C0 4B 2$...@.........K
03 00 84 03 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x04
bmCapabilities : 0x00
wWidth : 0x00B0 (176)
wHeight : 0x0090 (144)
dwMinBitRate : 0x002E6800 (380.1 KB/s)
dwMaxBitRate : 0x01167000 (2.2 MB/s)
dwMaxVideoFrameBufferSize: 0x00012900
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 04 00 B0 00 90 00 00 68 2E 00 00 70 16 2$........h...p.
01 00 29 01 00 15 16 05 00 06 15 16 05 00 80 1A ..).............
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x05
bmCapabilities : 0x00
wWidth : 0x00A0 (160)
wHeight : 0x0078 (120)
dwMinBitRate : 0x00232800 (288 KB/s)
dwMaxBitRate : 0x00D2F000 (1.7 MB/s)
dwMaxVideoFrameBufferSize: 0x0000E100
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 05 00 A0 00 78 00 00 28 23 00 00 F0 D2 2$.....x..(#....
00 00 E1 00 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x06
bmCapabilities : 0x00
wWidth : 0x0320 (800)
wHeight : 0x0258 (600)
dwMinBitRate : 0x036EE800 (7.2 MB/s)
dwMaxBitRate : 0x14997000 (43.2 MB/s)
dwMaxVideoFrameBufferSize: 0x0015F900
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 06 00 20 03 58 02 00 E8 6E 03 00 70 99 2$... .X...n..p.
14 00 F9 15 00 15 16 05 00 06 15 16 05 00 80 1A ................
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x07
bmCapabilities : 0x00
wWidth : 0x0500 (1280)
wHeight : 0x03C0 (960)
dwMinBitRate : 0x08CA0000 (18.4 MB/s)
dwMaxBitRate : 0x34BC0000 (110.5 MB/s)
dwMaxVideoFrameBufferSize: 0x00384000
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 07 00 00 05 C0 03 00 00 CA 08 00 00 BC 2$..............
34 00 40 38 00 15 16 05 00 06 15 16 05 00 80 1A 4.@8............
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
----- Video Streaming MJPEG Frame Type Descriptor -----
bLength : 0x32 (50 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x07 (MJPEG Frame Type)
bFrameIndex : 0x08
bmCapabilities : 0x00
wWidth : 0x0500 (1280)
wHeight : 0x02D0 (720)
dwMinBitRate : 0x06978000 (13.8 MB/s)
dwMaxBitRate : 0x278D0000 (82.9 MB/s)
dwMaxVideoFrameBufferSize: 0x002A3000
dwDefaultFrameInterval : 0x00051615 (33 ms -> 30.00 fps)
bFrameIntervalType : 0x06
adwFrameInterval[1] : 0x00051615 (33 ms -> 30.00 fps)
adwFrameInterval[2] : 0x00061A80 (40 ms -> 25.00 fps)
adwFrameInterval[3] : 0x0007A120 (50 ms -> 20.00 fps)
adwFrameInterval[4] : 0x000A2C2A (66 ms -> 15.00 fps)
adwFrameInterval[5] : 0x000F4240 (100 ms -> 10.00 fps)
adwFrameInterval[6] : 0x001E8480 (200 ms -> 5.00 fps)
Data (HexDump) : 32 24 07 08 00 00 05 D0 02 00 80 97 06 00 00 8D 2$..............
27 00 30 2A 00 15 16 05 00 06 15 16 05 00 80 1A '.0*............
06 00 20 A1 07 00 2A 2C 0A 00 40 42 0F 00 80 84 .. ...*,..@B....
1E 00 ..
---------- Still Image Frame Type Descriptor ----------
bLength : 0x26 (38 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x03 (Still Image Frame Type)
bEndpointAddress : 0x00 (no endpoint)
bNumImageSizePatterns : 0x08
1: wWidth x wHeight : 0x0280 x 0x01E0 (640 x 480)
2: wWidth x wHeight : 0x0160 x 0x0120 (352 x 288)
3: wWidth x wHeight : 0x0140 x 0x00F0 (320 x 240)
4: wWidth x wHeight : 0x00B0 x 0x0090 (176 x 144)
5: wWidth x wHeight : 0x00A0 x 0x0078 (160 x 120)
6: wWidth x wHeight : 0x0320 x 0x0258 (800 x 600)
7: wWidth x wHeight : 0x0500 x 0x03C0 (1280 x 960)
8: wWidth x wHeight : 0x0500 x 0x02D0 (1280 x 720)
bNumCompressionPattern : 0x00
Data (HexDump) : 26 24 03 00 08 80 02 E0 01 60 01 20 01 40 01 F0 &$.......`. .@..
00 B0 00 90 00 A0 00 78 00 20 03 58 02 00 05 C0 .......x. .X....
03 00 05 D0 02 00 ......
------- VS Color Matching Descriptor Descriptor -------
bLength : 0x06 (6 bytes)
bDescriptorType : 0x24 (Video Streaming Interface)
bDescriptorSubtype : 0x0D (Color Matching)
bColorPrimaries : 0x01 (BT.709, sRGB)
bTransferCharacteristics : 0x01 (BT.709)
bMatrixCoefficients : 0x04 (SMPTE 170M)
Data (HexDump) : 06 24 0D 01 01 04 .$....
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01
bAlternateSetting : 0x01
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x02 (Video Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 01 01 01 0E 02 00 04 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x1400
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x02 (2 additional transactions per microframe -> allows 683..1024 bytes per packet)
Bits 10..0 : 0x400 (1024 bytes per packet)
bInterval : 0x01 (1 ms)
Data (HexDump) : 07 05 82 05 00 14 01 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01
bAlternateSetting : 0x02
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x02 (Video Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 01 02 01 0E 02 00 04 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0C00
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x01 (1 additional transactions per microframe -> allows 513..1024 byte per packet)
Bits 10..0 : 0x400 (1024 bytes per packet)
bInterval : 0x01 (1 ms)
Data (HexDump) : 07 05 82 05 00 0C 01 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01
bAlternateSetting : 0x03
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x02 (Video Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 01 03 01 0E 02 00 04 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0400
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x400 (1024 bytes per packet)
bInterval : 0x01 (1 ms)
Data (HexDump) : 07 05 82 05 00 04 01 .......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x01
bAlternateSetting : 0x04
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x02 (Video Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 01 04 01 0E 02 00 04 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x82 (Direction=IN EndpointID=2)
bmAttributes : 0x05 (TransferType=Isochronous SyncType=Asynchronous EndpointType=Data)
wMaxPacketSize : 0x0200
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0x200 (512 bytes per packet)
bInterval : 0x01 (1 ms)
Data (HexDump) : 07 05 82 05 00 02 01 .......
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B
bFirstInterface : 0x02
bInterfaceCount : 0x02
bFunctionClass : 0x01 (Audio)
bFunctionSubClass : 0x00 (undefined)
bFunctionProtocol : 0x00
iFunction : 0x05 (String Descriptor 5)
Language 0x0409 : "Magic Sound"
Data (HexDump) : 08 0B 02 02 01 00 00 05 ........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x02
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x01 (Audio Control)
bInterfaceProtocol : 0x00
iInterface : 0x05 (String Descriptor 5)
Language 0x0409 : "Magic Sound"
Data (HexDump) : 09 04 02 00 00 01 01 00 05 .........
------ Audio Control Interface Header Descriptor ------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01 (Header)
bcdADC : 0x0100
wTotalLength : 0x002B (43 bytes)
bInCollection : 0x01
baInterfaceNr[1] : 0x03
Data (HexDump) : 09 24 01 00 01 2B 00 01 03 .$...+...
------- Audio Control Input Terminal Descriptor -------
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Input Terminal)
bTerminalID : 0x01
wTerminalType : 0x0201 (Microphone)
bAssocTerminal : 0x00
bNrChannels : 0x02
wChannelConfig : 0x0003
iChannelNames : 0x00 (No String Descriptor)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 0C 24 02 01 01 02 00 02 03 00 00 00 .$..........
-------- Audio Control Feature Unit Descriptor --------
bLength : 0x0D (13 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x06 (Feature Unit)
bUnitID : 0x05 (5)
bSourceID : 0x01 (1)
bControlSize : 0x02 (2 bytes per control)
bmaControls[0] : 0x01, 0x00
D0: Mute : 1 (yes)
D1: Volume : 0 (no)
D2: Bass : 0 (no)
D3: Mid : 0 (no)
D4: Treble : 0 (no)
D5: Graphic Equalizer : 0 (no)
D6: Automatic Gain : 0 (no)
D7: Delay : 0 (no)
D8: Bass Boost : 0 (no)
D9: Loudness : 0 (no)
D10: Reserved : 0 (no)
D11: Reserved : 0 (no)
D12: Reserved : 0 (no)
D13: Reserved : 0 (no)
D14: Reserved : 0 (no)
D15: Reserved : 0 (no)
bmaControls[1] : 0x03, 0x00
D0: Mute : 1 (yes)
D1: Volume : 1 (yes)
D2: Bass : 0 (no)
D3: Mid : 0 (no)
D4: Treble : 0 (no)
D5: Graphic Equalizer : 0 (no)
D6: Automatic Gain : 0 (no)
D7: Delay : 0 (no)
D8: Bass Boost : 0 (no)
D9: Loudness : 0 (no)
D10: Reserved : 0 (no)
D11: Reserved : 0 (no)
D12: Reserved : 0 (no)
D13: Reserved : 0 (no)
D14: Reserved : 0 (no)
D15: Reserved : 0 (no)
bmaControls[2] : 0x03, 0x00
D0: Mute : 1 (yes)
D1: Volume : 1 (yes)
D2: Bass : 0 (no)
D3: Mid : 0 (no)
D4: Treble : 0 (no)
D5: Graphic Equalizer : 0 (no)
D6: Automatic Gain : 0 (no)
D7: Delay : 0 (no)
D8: Bass Boost : 0 (no)
D9: Loudness : 0 (no)
D10: Reserved : 0 (no)
D11: Reserved : 0 (no)
D12: Reserved : 0 (no)
D13: Reserved : 0 (no)
D14: Reserved : 0 (no)
D15: Reserved : 0 (no)
iFeature : 0x00 (No String Descriptor)
Data (HexDump) : 0D 24 06 05 01 02 01 00 03 00 03 00 00 .$...........
------- Audio Control Output Terminal Descriptor ------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x03 (Output Terminal)
bTerminalID : 0x03
wTerminalType : 0x0101 (USB streaming)
bAssocTerminal : 0x00 (0)
bSourceID : 0x05 (5)
iTerminal : 0x00 (No String Descriptor)
Data (HexDump) : 09 24 03 03 01 01 00 05 00 .$.......
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x05 (String Descriptor 5)
Language 0x0409 : "Magic Sound"
Data (HexDump) : 09 04 03 00 00 01 02 00 05 .........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x03
bAlternateSetting : 0x01
bNumEndpoints : 0x01 (1 Endpoint)
bInterfaceClass : 0x01 (Audio)
bInterfaceSubClass : 0x02 (Audio Streaming)
bInterfaceProtocol : 0x00
iInterface : 0x05 (String Descriptor 5)
Language 0x0409 : "Magic Sound"
Data (HexDump) : 09 04 03 01 01 01 02 00 05 .........
-------- Audio Streaming Interface Descriptor ---------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x01
bTerminalLink : 0x03
bDelay : 0x01
wFormatTag : 0x0001 (PCM)
Data (HexDump) : 07 24 01 03 01 01 00 .$.....
------- Audio Streaming Format Type Descriptor --------
bLength : 0x20 (32 bytes)
bDescriptorType : 0x24 (Audio Interface Descriptor)
bDescriptorSubtype : 0x02 (Format Type)
bFormatType : 0x01
bNrChannels : 0x02 (2 channels)
bSubframeSize : 0x02 (2 bytes per subframe)
bBitResolution : 0x10 (16 bits per sample)
bSamFreqType : 0x08 (supports 8 sample frequencies)
tSamFreq[1] : 0x0BB80 (48000 Hz)
tSamFreq[2] : 0x0AC44 (44100 Hz)
tSamFreq[3] : 0x05DC0 (24000 Hz)
tSamFreq[4] : 0x05622 (22050 Hz)
tSamFreq[5] : 0x03E80 (16000 Hz)
tSamFreq[6] : 0x02EE0 (12000 Hz)
tSamFreq[7] : 0x02B11 (11025 Hz)
tSamFreq[8] : 0x01F40 (8000 Hz)
Data (HexDump) : 20 24 02 01 02 02 10 08 80 BB 00 44 AC 00 C0 5D $.........D...]
00 22 56 00 80 3E 00 E0 2E 00 11 2B 00 40 1F 00 ."V..>.....+.@..
----------------- Endpoint Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x83 (Direction=IN EndpointID=3)
bmAttributes : 0x0D (TransferType=Isochronous SyncType=Synchronous EndpointType=Data)
wMaxPacketSize : 0x00C8
Bits 15..13 : 0x00 (reserved, must be zero)
Bits 12..11 : 0x00 (0 additional transactions per microframe -> allows 1..1024 bytes per packet)
Bits 10..0 : 0xC8 (200 bytes per packet)
bInterval : 0x04 (4 ms)
bRefresh : 0x00
bSynchAddress : 0x00
Data (HexDump) : 09 05 83 0D C8 00 04 00 00 .........
----------- Audio Data Endpoint Descriptor ------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x25 (Audio Endpoint Descriptor)
bDescriptorSubtype : 0x01 (General)
bmAttributes : 0x01
bLockDelayUnits : 0x01
wLockDelay : 0x0000
Data (HexDump) : 07 25 01 01 01 00 00 .%.....
---------- Other Speed Configuration Descriptor -----------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x07 (Other_speed_configuration Descriptor)
wTotalLength : 0x0041 (65 bytes)
bNumInterfaces : 0x01
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0x80
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x00 (no)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0xFA (500 mA)
Data (HexDump) : 09 07 41 00 01 01 00 80 FA 08 0B 00 01 0E 03 00 ..A.............
04 09 04 00 00 00 0E 01 00 04 0C 24 01 00 01 27 ...........$...'
00 80 C3 C9 01 00 12 24 02 01 01 02 00 00 00 00 .......$........
00 00 00 00 03 00 00 00 09 24 03 03 01 01 00 01 .........$......
00 .
------------------- IAD Descriptor --------------------
bLength : 0x08 (8 bytes)
bDescriptorType : 0x0B
bFirstInterface : 0x00
bInterfaceCount : 0x01
*!*ERROR bInterfaceCount must be greater than 1
bFunctionClass : 0x0E (Video)
bFunctionSubClass : 0x03 (Video Interface Collection)
bFunctionProtocol : 0x00 (PC_PROTOCOL_UNDEFINED protocol)
iFunction : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 08 0B 00 01 0E 03 00 04 ........
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x00 (Default Control Pipe only)
bInterfaceClass : 0x0E (Video)
bInterfaceSubClass : 0x01 (Video Control)
bInterfaceProtocol : 0x00
iInterface : 0x04 (String Descriptor 4)
Language 0x0409 : "PC Camera"
Data (HexDump) : 09 04 00 00 00 0E 01 00 04 .........
------- Video Control Interface Header Descriptor -----
bLength : 0x0C (12 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x01 (Video Control Header)
bcdUVC : 0x0100 (UVC Version 1.00)
wTotalLength : 0x0027 (39 bytes)
dwClockFreq : 0x01C9C380 (30 MHz)
bInCollection : 0x00 (0 VideoStreaming interface)
Data (HexDump) : 0C 24 01 00 01 27 00 80 C3 C9 01 00 .$...'......
-------- Video Control Input Terminal Descriptor ------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x02 (Input Terminal)
bTerminalID : 0x01
wTerminalType : 0x0201 (ITT_CAMERA)
bAssocTerminal : 0x00 (Not associated with an Output Terminal)
iTerminal : 0x00
Camera Input Terminal Data:
wObjectiveFocalLengthMin : 0x0000
wObjectiveFocalLengthMax : 0x0000
wOcularFocalLength : 0x0000
bControlSize : 0x03
bmControls : 0x00, 0x00, 0x00
D00 : 0 no - Scanning Mode
D01 : 0 no - Auto-Exposure Mode
D02 : 0 no - Auto-Exposure Priority
D03 : 0 no - Exposure Time (Absolute)
D04 : 0 no - Exposure Time (Relative)
D05 : 0 no - Focus (Absolute)
D06 : 0 no - Focus (Relative)
D07 : 0 no - Iris (Absolute)
D08 : 0 no - Iris (Relative)
D09 : 0 no - Zoom (Absolute)
D10 : 0 no - Zoom (Relative)
D11 : 0 no - Pan (Absolute)
D12 : 0 no - Pan (Relative)
D13 : 0 no - Roll (Absolute)
D14 : 0 no - Roll (Relative)
D15 : 0 no - Tilt (Absolute)
D16 : 0 no - Tilt (Relative)
D17 : 0 no - Focus Auto
D18 : 0 no - Reserved
D19 : 0 no - Reserved
D20 : 0 no - Reserved
D21 : 0 no - Reserved
D22 : 0 no - Reserved
D23 : 0 no - Reserved
Data (HexDump) : 12 24 02 01 01 02 00 00 00 00 00 00 00 00 03 00 .$..............
00 00 ..
------- Video Control Output Terminal Descriptor ------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x24 (Video Control Interface)
bDescriptorSubtype : 0x03 (Output Terminal)
bTerminalID : 0x03
wTerminalType : 0x0101 (TT_STREAMING)
bAssocTerminal : 0x00 (Not associated with an Input Terminal)
bSourceID : 0x01
iTerminal : 0x00
Data (HexDump) : 09 24 03 03 01 01 00 01 00 .$.......上一篇：USB键盘描述符
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