Created
June 16, 2013 20:46
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Logitech, Inc. Webcam C270, output of `lsusb -v`
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Bus 001 Device 004: ID 046d:0825 Logitech, Inc. Webcam C270 | |
Device Descriptor: | |
bLength 18 | |
bDescriptorType 1 | |
bcdUSB 2.00 | |
bDeviceClass 239 Miscellaneous Device | |
bDeviceSubClass 2 ? | |
bDeviceProtocol 1 Interface Association | |
bMaxPacketSize0 64 | |
idVendor 0x046d Logitech, Inc. | |
idProduct 0x0825 Webcam C270 | |
bcdDevice 0.10 | |
iManufacturer 0 | |
iProduct 0 | |
iSerial 2 | |
bNumConfigurations 1 | |
Configuration Descriptor: | |
bLength 9 | |
bDescriptorType 2 | |
wTotalLength 2469 | |
bNumInterfaces 4 | |
bConfigurationValue 1 | |
iConfiguration 0 | |
bmAttributes 0x80 | |
(Bus Powered) | |
MaxPower 500mA | |
Interface Association: | |
bLength 8 | |
bDescriptorType 11 | |
bFirstInterface 0 | |
bInterfaceCount 2 | |
bFunctionClass 14 Video | |
bFunctionSubClass 3 Video Interface Collection | |
bFunctionProtocol 0 | |
iFunction 0 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 0 | |
bAlternateSetting 0 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 1 Video Control | |
bInterfaceProtocol 0 | |
iInterface 0 | |
VideoControl Interface Descriptor: | |
bLength 13 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (HEADER) | |
bcdUVC 1.00 | |
wTotalLength 159 | |
dwClockFrequency 48.000000MHz | |
bInCollection 1 | |
baInterfaceNr( 0) 1 | |
VideoControl Interface Descriptor: | |
bLength 18 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (INPUT_TERMINAL) | |
bTerminalID 1 | |
wTerminalType 0x0201 Camera Sensor | |
bAssocTerminal 0 | |
iTerminal 0 | |
wObjectiveFocalLengthMin 0 | |
wObjectiveFocalLengthMax 0 | |
wOcularFocalLength 0 | |
bControlSize 3 | |
bmControls 0x0000000e | |
Auto-Exposure Mode | |
Auto-Exposure Priority | |
Exposure Time (Absolute) | |
VideoControl Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (PROCESSING_UNIT) | |
Warning: Descriptor too short | |
bUnitID 2 | |
bSourceID 1 | |
wMaxMultiplier 16384 | |
bControlSize 2 | |
bmControls 0x0000175b | |
Brightness | |
Contrast | |
Saturation | |
Sharpness | |
White Balance Temperature | |
Backlight Compensation | |
Gain | |
Power Line Frequency | |
White Balance Temperature, Auto | |
iProcessing 0 | |
bmVideoStandards 0x1b | |
None | |
NTSC - 525/60 | |
SECAM - 625/50 | |
NTSC - 625/50 | |
VideoControl Interface Descriptor: | |
bLength 27 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (EXTENSION_UNIT) | |
bUnitID 3 | |
guidExtensionCode {e48e6769-0f41-db40-a850-7420d7d8240e} | |
bNumControl 8 | |
bNrPins 1 | |
baSourceID( 0) 2 | |
bControlSize 2 | |
bmControls( 0) 0x3f | |
bmControls( 1) 0x03 | |
iExtension 0 | |
VideoControl Interface Descriptor: | |
bLength 26 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (EXTENSION_UNIT) | |
bUnitID 4 | |
guidExtensionCode {1502e449-34f4-fe47-b158-0e885023e51b} | |
bNumControl 0 | |
bNrPins 1 | |
baSourceID( 0) 2 | |
bControlSize 1 | |
bmControls( 0) 0x00 | |
iExtension 0 | |
VideoControl Interface Descriptor: | |
bLength 28 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (EXTENSION_UNIT) | |
bUnitID 6 | |
guidExtensionCode {a94c5d1f-11de-8744-840d-50933c8ec8d1} | |
bNumControl 18 | |
bNrPins 1 | |
baSourceID( 0) 4 | |
bControlSize 3 | |
bmControls( 0) 0xff | |
bmControls( 1) 0xff | |
bmControls( 2) 0x03 | |
iExtension 0 | |
VideoControl Interface Descriptor: | |
bLength 27 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (EXTENSION_UNIT) | |
bUnitID 7 | |
guidExtensionCode {212de5ff-3080-2c4e-82d9-f587d00540bd} | |
bNumControl 2 | |
bNrPins 1 | |
baSourceID( 0) 4 | |
bControlSize 2 | |
bmControls( 0) 0x00 | |
bmControls( 1) 0x03 | |
iExtension 0 | |
VideoControl Interface Descriptor: | |
bLength 9 | |
bDescriptorType 36 | |
bDescriptorSubtype 3 (OUTPUT_TERMINAL) | |
bTerminalID 5 | |
wTerminalType 0x0101 USB Streaming | |
bAssocTerminal 0 | |
bSourceID 4 | |
iTerminal 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x87 EP 7 IN | |
bmAttributes 3 | |
Transfer Type Interrupt | |
Synch Type None | |
Usage Type Data | |
wMaxPacketSize 0x0010 1x 16 bytes | |
bInterval 8 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 0 | |
bNumEndpoints 0 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
VideoStreaming Interface Descriptor: | |
bLength 16 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (INPUT_HEADER) | |
bNumFormats 3 | |
wTotalLength 1850 | |
bEndPointAddress 129 | |
bmInfo 0 | |
bTerminalLink 5 | |
bStillCaptureMethod 1 | |
bTriggerSupport 0 | |
bTriggerUsage 0 | |
bControlSize 1 | |
bmaControls( 0) 27 | |
bmaControls( 1) 27 | |
bmaControls( 2) 27 | |
VideoStreaming Interface Descriptor: | |
bLength 27 | |
bDescriptorType 36 | |
bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED) | |
bFormatIndex 1 | |
bNumFrameDescriptors 19 | |
guidFormat {59555932-0000-1000-8000-00aa00389b71} | |
bBitsPerPixel 16 | |
bDefaultFrameIndex 1 | |
bAspectRatioX 0 | |
bAspectRatioY 0 | |
bmInterlaceFlags 0x00 | |
Interlaced stream or variable: No | |
Fields per frame: 2 fields | |
Field 1 first: No | |
Field pattern: Field 1 only | |
bCopyProtect 0 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 1 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 640 | |
wHeight 480 | |
dwMinBitRate 24576000 | |
dwMaxBitRate 147456000 | |
dwMaxVideoFrameBufferSize 614400 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 2 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 160 | |
wHeight 120 | |
dwMinBitRate 1536000 | |
dwMaxBitRate 9216000 | |
dwMaxVideoFrameBufferSize 38400 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 3 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 176 | |
wHeight 144 | |
dwMinBitRate 2027520 | |
dwMaxBitRate 12165120 | |
dwMaxVideoFrameBufferSize 50688 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 4 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 320 | |
wHeight 176 | |
dwMinBitRate 4505600 | |
dwMaxBitRate 27033600 | |
dwMaxVideoFrameBufferSize 112640 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 5 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 320 | |
wHeight 240 | |
dwMinBitRate 6144000 | |
dwMaxBitRate 36864000 | |
dwMaxVideoFrameBufferSize 153600 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 6 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 352 | |
wHeight 288 | |
dwMinBitRate 8110080 | |
dwMaxBitRate 48660480 | |
dwMaxVideoFrameBufferSize 202752 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 7 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 432 | |
wHeight 240 | |
dwMinBitRate 8294400 | |
dwMaxBitRate 49766400 | |
dwMaxVideoFrameBufferSize 207360 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 8 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 544 | |
wHeight 288 | |
dwMinBitRate 12533760 | |
dwMaxBitRate 75202560 | |
dwMaxVideoFrameBufferSize 313344 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 9 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 640 | |
wHeight 360 | |
dwMinBitRate 18432000 | |
dwMaxBitRate 110592000 | |
dwMaxVideoFrameBufferSize 460800 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 46 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 10 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 752 | |
wHeight 416 | |
dwMinBitRate 25026560 | |
dwMaxBitRate 125132800 | |
dwMaxVideoFrameBufferSize 625664 | |
dwDefaultFrameInterval 400000 | |
bFrameIntervalType 5 | |
dwFrameInterval( 0) 400000 | |
dwFrameInterval( 1) 500000 | |
dwFrameInterval( 2) 666666 | |
dwFrameInterval( 3) 1000000 | |
dwFrameInterval( 4) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 46 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 11 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 800 | |
wHeight 448 | |
dwMinBitRate 28672000 | |
dwMaxBitRate 143360000 | |
dwMaxVideoFrameBufferSize 716800 | |
dwDefaultFrameInterval 400000 | |
bFrameIntervalType 5 | |
dwFrameInterval( 0) 400000 | |
dwFrameInterval( 1) 500000 | |
dwFrameInterval( 2) 666666 | |
dwFrameInterval( 3) 1000000 | |
dwFrameInterval( 4) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 42 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 12 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 800 | |
wHeight 600 | |
dwMinBitRate 38400000 | |
dwMaxBitRate 153600000 | |
dwMaxVideoFrameBufferSize 960000 | |
dwDefaultFrameInterval 500000 | |
bFrameIntervalType 4 | |
dwFrameInterval( 0) 500000 | |
dwFrameInterval( 1) 666666 | |
dwFrameInterval( 2) 1000000 | |
dwFrameInterval( 3) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 42 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 13 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 864 | |
wHeight 480 | |
dwMinBitRate 33177600 | |
dwMaxBitRate 132710400 | |
dwMaxVideoFrameBufferSize 829440 | |
dwDefaultFrameInterval 500000 | |
bFrameIntervalType 4 | |
dwFrameInterval( 0) 500000 | |
dwFrameInterval( 1) 666666 | |
dwFrameInterval( 2) 1000000 | |
dwFrameInterval( 3) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 38 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 14 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 960 | |
wHeight 544 | |
dwMinBitRate 41779200 | |
dwMaxBitRate 125337600 | |
dwMaxVideoFrameBufferSize 1044480 | |
dwDefaultFrameInterval 666666 | |
bFrameIntervalType 3 | |
dwFrameInterval( 0) 666666 | |
dwFrameInterval( 1) 1000000 | |
dwFrameInterval( 2) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 34 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 15 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 960 | |
wHeight 720 | |
dwMinBitRate 55296000 | |
dwMaxBitRate 110592000 | |
dwMaxVideoFrameBufferSize 1382400 | |
dwDefaultFrameInterval 1000000 | |
bFrameIntervalType 2 | |
dwFrameInterval( 0) 1000000 | |
dwFrameInterval( 1) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 34 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 16 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1024 | |
wHeight 576 | |
dwMinBitRate 47185920 | |
dwMaxBitRate 94371840 | |
dwMaxVideoFrameBufferSize 1179648 | |
dwDefaultFrameInterval 1000000 | |
bFrameIntervalType 2 | |
dwFrameInterval( 0) 1000000 | |
dwFrameInterval( 1) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 34 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 17 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1184 | |
wHeight 656 | |
dwMinBitRate 62136320 | |
dwMaxBitRate 124272640 | |
dwMaxVideoFrameBufferSize 1553408 | |
dwDefaultFrameInterval 1000000 | |
bFrameIntervalType 2 | |
dwFrameInterval( 0) 1000000 | |
dwFrameInterval( 1) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 34 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 18 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1280 | |
wHeight 720 | |
dwMinBitRate 73728000 | |
dwMaxBitRate 147456000 | |
dwMaxVideoFrameBufferSize 1843200 | |
dwDefaultFrameInterval 1000000 | |
bFrameIntervalType 2 | |
dwFrameInterval( 0) 1000000 | |
dwFrameInterval( 1) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 34 | |
bDescriptorType 36 | |
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) | |
bFrameIndex 19 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1280 | |
wHeight 960 | |
dwMinBitRate 98304000 | |
dwMaxBitRate 196608000 | |
dwMaxVideoFrameBufferSize 2457600 | |
dwDefaultFrameInterval 2000000 | |
bFrameIntervalType 2 | |
dwFrameInterval( 0) 1333333 | |
dwFrameInterval( 1) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 6 | |
bDescriptorType 36 | |
bDescriptorSubtype 13 (COLORFORMAT) | |
bColorPrimaries 1 (BT.709,sRGB) | |
bTransferCharacteristics 1 (BT.709) | |
bMatrixCoefficients 4 (SMPTE 170M (BT.601)) | |
VideoStreaming Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (FORMAT_MJPEG) | |
bFormatIndex 2 | |
bNumFrameDescriptors 19 | |
bFlags 1 | |
Fixed-size samples: Yes | |
bDefaultFrameIndex 1 | |
bAspectRatioX 0 | |
bAspectRatioY 0 | |
bmInterlaceFlags 0x00 | |
Interlaced stream or variable: No | |
Fields per frame: 1 fields | |
Field 1 first: No | |
Field pattern: Field 1 only | |
bCopyProtect 0 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 1 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 640 | |
wHeight 480 | |
dwMinBitRate 24576000 | |
dwMaxBitRate 147456000 | |
dwMaxVideoFrameBufferSize 614400 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 2 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 160 | |
wHeight 120 | |
dwMinBitRate 1536000 | |
dwMaxBitRate 9216000 | |
dwMaxVideoFrameBufferSize 38400 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 3 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 176 | |
wHeight 144 | |
dwMinBitRate 2027520 | |
dwMaxBitRate 12165120 | |
dwMaxVideoFrameBufferSize 50688 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 4 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 320 | |
wHeight 176 | |
dwMinBitRate 4505600 | |
dwMaxBitRate 27033600 | |
dwMaxVideoFrameBufferSize 112640 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 5 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 320 | |
wHeight 240 | |
dwMinBitRate 6144000 | |
dwMaxBitRate 36864000 | |
dwMaxVideoFrameBufferSize 153600 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 6 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 352 | |
wHeight 288 | |
dwMinBitRate 8110080 | |
dwMaxBitRate 48660480 | |
dwMaxVideoFrameBufferSize 202752 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 7 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 432 | |
wHeight 240 | |
dwMinBitRate 8294400 | |
dwMaxBitRate 49766400 | |
dwMaxVideoFrameBufferSize 207360 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 8 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 544 | |
wHeight 288 | |
dwMinBitRate 12533760 | |
dwMaxBitRate 75202560 | |
dwMaxVideoFrameBufferSize 313344 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 9 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 640 | |
wHeight 360 | |
dwMinBitRate 18432000 | |
dwMaxBitRate 110592000 | |
dwMaxVideoFrameBufferSize 460800 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 10 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 752 | |
wHeight 416 | |
dwMinBitRate 25026560 | |
dwMaxBitRate 150159360 | |
dwMaxVideoFrameBufferSize 625664 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 11 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 800 | |
wHeight 448 | |
dwMinBitRate 28672000 | |
dwMaxBitRate 172032000 | |
dwMaxVideoFrameBufferSize 716800 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 12 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 800 | |
wHeight 600 | |
dwMinBitRate 38400000 | |
dwMaxBitRate 230400000 | |
dwMaxVideoFrameBufferSize 960000 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 13 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 864 | |
wHeight 480 | |
dwMinBitRate 33177600 | |
dwMaxBitRate 199065600 | |
dwMaxVideoFrameBufferSize 829440 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 14 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 960 | |
wHeight 544 | |
dwMinBitRate 41779200 | |
dwMaxBitRate 250675200 | |
dwMaxVideoFrameBufferSize 1044480 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 15 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 960 | |
wHeight 720 | |
dwMinBitRate 55296000 | |
dwMaxBitRate 331776000 | |
dwMaxVideoFrameBufferSize 1382400 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 16 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1024 | |
wHeight 576 | |
dwMinBitRate 47185920 | |
dwMaxBitRate 283115520 | |
dwMaxVideoFrameBufferSize 1179648 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 17 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1184 | |
wHeight 656 | |
dwMinBitRate 62136320 | |
dwMaxBitRate 372817920 | |
dwMaxVideoFrameBufferSize 1553408 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 18 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1280 | |
wHeight 720 | |
dwMinBitRate 73728000 | |
dwMaxBitRate 442368000 | |
dwMaxVideoFrameBufferSize 1843200 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 50 | |
bDescriptorType 36 | |
bDescriptorSubtype 7 (FRAME_MJPEG) | |
bFrameIndex 19 | |
bmCapabilities 0x01 | |
Still image supported | |
wWidth 1280 | |
wHeight 960 | |
dwMinBitRate 98304000 | |
dwMaxBitRate 589824000 | |
dwMaxVideoFrameBufferSize 2457600 | |
dwDefaultFrameInterval 333333 | |
bFrameIntervalType 6 | |
dwFrameInterval( 0) 333333 | |
dwFrameInterval( 1) 400000 | |
dwFrameInterval( 2) 500000 | |
dwFrameInterval( 3) 666666 | |
dwFrameInterval( 4) 1000000 | |
dwFrameInterval( 5) 2000000 | |
VideoStreaming Interface Descriptor: | |
bLength 6 | |
bDescriptorType 36 | |
bDescriptorSubtype 13 (COLORFORMAT) | |
bColorPrimaries 1 (BT.709,sRGB) | |
bTransferCharacteristics 1 (BT.709) | |
bMatrixCoefficients 4 (SMPTE 170M (BT.601)) | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x00c0 1x 192 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 2 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0180 1x 384 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 3 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0200 1x 512 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 4 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0280 1x 640 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 5 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0320 1x 800 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 6 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x03b0 1x 944 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 7 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0a80 2x 640 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 8 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0b20 2x 800 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 9 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0be0 2x 992 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 10 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x1380 3x 896 bytes | |
bInterval 1 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 1 | |
bAlternateSetting 11 | |
bNumEndpoints 1 | |
bInterfaceClass 14 Video | |
bInterfaceSubClass 2 Video Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 5 | |
bEndpointAddress 0x81 EP 1 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x13fc 3x 1020 bytes | |
bInterval 1 | |
Interface Association: | |
bLength 8 | |
bDescriptorType 11 | |
bFirstInterface 2 | |
bInterfaceCount 2 | |
bFunctionClass 1 Audio | |
bFunctionSubClass 2 Streaming | |
bFunctionProtocol 0 | |
iFunction 0 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 2 | |
bAlternateSetting 0 | |
bNumEndpoints 0 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 1 Control Device | |
bInterfaceProtocol 0 | |
iInterface 0 | |
AudioControl Interface Descriptor: | |
bLength 9 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (HEADER) | |
bcdADC 1.00 | |
wTotalLength 38 | |
bInCollection 1 | |
baInterfaceNr( 0) 3 | |
AudioControl Interface Descriptor: | |
bLength 12 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (INPUT_TERMINAL) | |
bTerminalID 1 | |
wTerminalType 0x0201 Microphone | |
bAssocTerminal 0 | |
bNrChannels 1 | |
wChannelConfig 0x0000 | |
iChannelNames 0 | |
iTerminal 0 | |
AudioControl Interface Descriptor: | |
bLength 9 | |
bDescriptorType 36 | |
bDescriptorSubtype 3 (OUTPUT_TERMINAL) | |
bTerminalID 3 | |
wTerminalType 0x0101 USB Streaming | |
bAssocTerminal 1 | |
bSourceID 5 | |
iTerminal 0 | |
AudioControl Interface Descriptor: | |
bLength 9 | |
bDescriptorType 36 | |
bDescriptorSubtype 6 (FEATURE_UNIT) | |
bUnitID 5 | |
bSourceID 1 | |
bControlSize 1 | |
bmaControls( 0) 0x03 | |
Mute Control | |
Volume Control | |
bmaControls( 1) 0x00 | |
iFeature 0 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 3 | |
bAlternateSetting 0 | |
bNumEndpoints 0 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 2 Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 3 | |
bAlternateSetting 1 | |
bNumEndpoints 1 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 2 Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
AudioStreaming Interface Descriptor: | |
bLength 7 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (AS_GENERAL) | |
bTerminalLink 3 | |
bDelay 1 frames | |
wFormatTag 1 PCM | |
AudioStreaming Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (FORMAT_TYPE) | |
bFormatType 1 (FORMAT_TYPE_I) | |
bNrChannels 1 | |
bSubframeSize 2 | |
bBitResolution 16 | |
bSamFreqType 1 Discrete | |
tSamFreq[ 0] 16000 | |
Endpoint Descriptor: | |
bLength 9 | |
bDescriptorType 5 | |
bEndpointAddress 0x86 EP 6 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0044 1x 68 bytes | |
bInterval 4 | |
bRefresh 0 | |
bSynchAddress 0 | |
AudioControl Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 37 | |
bDescriptorSubtype 1 (EP_GENERAL) | |
bmAttributes 0x01 | |
Sampling Frequency | |
bLockDelayUnits 0 Undefined | |
wLockDelay 0 Undefined | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 3 | |
bAlternateSetting 2 | |
bNumEndpoints 1 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 2 Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
AudioStreaming Interface Descriptor: | |
bLength 7 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (AS_GENERAL) | |
bTerminalLink 3 | |
bDelay 1 frames | |
wFormatTag 1 PCM | |
AudioStreaming Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (FORMAT_TYPE) | |
bFormatType 1 (FORMAT_TYPE_I) | |
bNrChannels 1 | |
bSubframeSize 2 | |
bBitResolution 16 | |
bSamFreqType 1 Discrete | |
tSamFreq[ 0] 24000 | |
Endpoint Descriptor: | |
bLength 9 | |
bDescriptorType 5 | |
bEndpointAddress 0x86 EP 6 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0064 1x 100 bytes | |
bInterval 4 | |
bRefresh 0 | |
bSynchAddress 0 | |
AudioControl Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 37 | |
bDescriptorSubtype 1 (EP_GENERAL) | |
bmAttributes 0x01 | |
Sampling Frequency | |
bLockDelayUnits 0 Undefined | |
wLockDelay 0 Undefined | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 3 | |
bAlternateSetting 3 | |
bNumEndpoints 1 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 2 Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
AudioStreaming Interface Descriptor: | |
bLength 7 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (AS_GENERAL) | |
bTerminalLink 3 | |
bDelay 1 frames | |
wFormatTag 1 PCM | |
AudioStreaming Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (FORMAT_TYPE) | |
bFormatType 1 (FORMAT_TYPE_I) | |
bNrChannels 1 | |
bSubframeSize 2 | |
bBitResolution 16 | |
bSamFreqType 1 Discrete | |
tSamFreq[ 0] 32000 | |
Endpoint Descriptor: | |
bLength 9 | |
bDescriptorType 5 | |
bEndpointAddress 0x86 EP 6 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x0084 1x 132 bytes | |
bInterval 4 | |
bRefresh 0 | |
bSynchAddress 0 | |
AudioControl Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 37 | |
bDescriptorSubtype 1 (EP_GENERAL) | |
bmAttributes 0x01 | |
Sampling Frequency | |
bLockDelayUnits 0 Undefined | |
wLockDelay 0 Undefined | |
Interface Descriptor: | |
bLength 9 | |
bDescriptorType 4 | |
bInterfaceNumber 3 | |
bAlternateSetting 4 | |
bNumEndpoints 1 | |
bInterfaceClass 1 Audio | |
bInterfaceSubClass 2 Streaming | |
bInterfaceProtocol 0 | |
iInterface 0 | |
AudioStreaming Interface Descriptor: | |
bLength 7 | |
bDescriptorType 36 | |
bDescriptorSubtype 1 (AS_GENERAL) | |
bTerminalLink 3 | |
bDelay 1 frames | |
wFormatTag 1 PCM | |
AudioStreaming Interface Descriptor: | |
bLength 11 | |
bDescriptorType 36 | |
bDescriptorSubtype 2 (FORMAT_TYPE) | |
bFormatType 1 (FORMAT_TYPE_I) | |
bNrChannels 1 | |
bSubframeSize 2 | |
bBitResolution 16 | |
bSamFreqType 1 Discrete | |
tSamFreq[ 0] 48000 | |
Endpoint Descriptor: | |
bLength 9 | |
bDescriptorType 5 | |
bEndpointAddress 0x86 EP 6 IN | |
bmAttributes 5 | |
Transfer Type Isochronous | |
Synch Type Asynchronous | |
Usage Type Data | |
wMaxPacketSize 0x00c4 1x 196 bytes | |
bInterval 4 | |
bRefresh 0 | |
bSynchAddress 0 | |
AudioControl Endpoint Descriptor: | |
bLength 7 | |
bDescriptorType 37 | |
bDescriptorSubtype 1 (EP_GENERAL) | |
bmAttributes 0x01 | |
Sampling Frequency | |
bLockDelayUnits 0 Undefined | |
wLockDelay 0 Undefined |
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