On Aug 29 18:06:32, lau...@tratt.net wrote:
> The first change is that MJPEG in cameras now works reliably. In essence,
> most webcams can deliver uncompressed video at a low frame rate or
> compressed (MJPEG) at a high frame rate.
Testing with a MikrOkular HD by Bresser,
a USB camera that plugs into a microscope tubus.
> ffplay -f v4l2 -list_formats all -i /dev/video0
Compressed: mjpeg : MJPEG : 1280x720 640x480
There is no "Raw" stanza - it only emits a MJPEG stream.
> $ video -q
video: /dev/video has no usable YUV encodings.
This seems to agree with ffmpeg's detection.
> As that suggests, video(1) only easily supports YUY2/YUYV422.
I am unsure about "easily" - is video(1)
expected to support MJPEG at all?
> The easiest
> way to see higher frame rates I know of is to use ffmpeg. Most cameras can
> sustain 30fps (or sometimes 60fps) at high resolutions as can be seen with:
>
> $ ffplay -f v4l2 -input_format mjpeg -video_size 1920x1080 -i /dev/video0
Works like a charm.
> If you use video chat in a browser, you should find that it can now reliably
> support higher resolutions without problems.
I can't wait to stream yeast replication live, now that I can :-)
> however, the settings are "sticky" so they effect
> subsequent programs which use the webcam.
Yes: ffplay -f v4l2 -input_format mjpeg -video_size 1280x720 -i /dev/video0
will make the next ffplay -f v4l2 -input_format mjpeg -i /dev/video0
also use 1280x720; same for 640x480.
> Overall, I think this makes webcams much more usable under OpenBSD
It's an obscure networking OS, everybody knows that.
Thanks to all,
Jan
Sep 24 09:02:12 mb32 /bsd: uvideo1 at uhub0 port 1 configuration 1 interface 0
"Alcor Micro MikrOkularHD" rev 2.00/0.00 addr 3
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x02 (UDESC_CONFIG)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x02
Sep 24 09:02:12 mb32 /bsd: wTotalLength=311
Sep 24 09:02:12 mb32 /bsd: bNumInterface=0x02
Sep 24 09:02:12 mb32 /bsd: bConfigurationValue=0x01
Sep 24 09:02:12 mb32 /bsd: iConfiguration=0x00
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x80
Sep 24 09:02:12 mb32 /bsd: bMaxPower=0x64
Sep 24 09:02:12 mb32 /bsd: bMaxPower=0x64
Sep 24 09:02:12 mb32 /bsd: bLength=8
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x0b (UDESC_IFACE_ASSOC)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=8
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x0b
Sep 24 09:02:12 mb32 /bsd: bFirstInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bInterfaceCount=2
Sep 24 09:02:12 mb32 /bsd: bFunctionClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bFunctionSubClass=0x03
Sep 24 09:02:12 mb32 /bsd: bFunctionProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iFunction=0x04
Sep 24 09:02:12 mb32 /bsd: iFunction=0x04
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x00
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x00
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=1
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x01
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x04
Sep 24 09:02:12 mb32 /bsd: iInterface=0x04
Sep 24 09:02:12 mb32 /bsd: bLength=13
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x01 (UDESCSUB_VC_HEADER)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=13
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x01
Sep 24 09:02:12 mb32 /bsd: bcdUVC=0x0100
Sep 24 09:02:12 mb32 /bsd: wTotalLength=79
Sep 24 09:02:12 mb32 /bsd: dwClockFrequency=30000000
Sep 24 09:02:12 mb32 /bsd: bInCollection=0x01
Sep 24 09:02:12 mb32 /bsd: bInCollection=0x01
Sep 24 09:02:12 mb32 /bsd: bLength=28
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x06 (UDESCSUB_VC_EXTENSION_UNIT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=28
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x06
Sep 24 09:02:12 mb32 /bsd: bUnitID=0x06
Sep 24 09:02:12 mb32 /bsd: guidExtensionCode=0xb0d0bb68a461834b90b7a6215f3c4f70
Sep 24 09:02:12 mb32 /bsd: bNumControls=0x18
Sep 24 09:02:12 mb32 /bsd: bNrInPins=0x01
Sep 24 09:02:12 mb32 /bsd: bNrInPins=0x01
Sep 24 09:02:12 mb32 /bsd: bLength=18
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x02 (UDESCSUB_VC_INPUT_TERMINAL)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=18
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x02
Sep 24 09:02:12 mb32 /bsd: bTerminalID=0x01
Sep 24 09:02:12 mb32 /bsd: wTerminalType=0x0201
Sep 24 09:02:12 mb32 /bsd: bAssocTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=11
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x05 (UDESCSUB_VC_PROCESSING_UNIT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=11
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x05
Sep 24 09:02:12 mb32 /bsd: bUnitID=0x02
Sep 24 09:02:12 mb32 /bsd: bSourceID=0x01
Sep 24 09:02:12 mb32 /bsd: wMaxMultiplier=0
Sep 24 09:02:12 mb32 /bsd: bControlSize=2
Sep 24 09:02:12 mb32 /bsd: bmControls=0xff37
Sep 24 09:02:12 mb32 /bsd: iProcessing=0x00
Sep 24 09:02:12 mb32 /bsd: bmVideoStandards=0x09
Sep 24 09:02:12 mb32 /bsd: bmVideoStandards=0x09
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03 (UDESCSUB_VC_OUTPUT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03
Sep 24 09:02:12 mb32 /bsd: bTerminalID=0x03
Sep 24 09:02:12 mb32 /bsd: bAssocTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: bSourceID=0x02
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05 (UDESC_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x81 (IN)
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x03 (UE_INTERRUPT)
Sep 24 09:02:12 mb32 /bsd: wMaxPacketSize=16
Sep 24 09:02:12 mb32 /bsd: bInterval=0x07
Sep 24 09:02:12 mb32 /bsd: bInterval=0x07
Sep 24 09:02:12 mb32 /bsd: bLength=5
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x25 (UDESC_CS_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03 (EP_INTERRUPT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=5
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x25
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03
Sep 24 09:02:12 mb32 /bsd: wMaxTransferSize=16
Sep 24 09:02:12 mb32 /bsd: wMaxTransferSize=16
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x01
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x00
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=0
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x02
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=14
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x01 (UDESCSUB_VS_INPUT_HEADER)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=14
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x01
Sep 24 09:02:12 mb32 /bsd: bNumFormats=1
Sep 24 09:02:12 mb32 /bsd: wTotalLength=121
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x82
Sep 24 09:02:12 mb32 /bsd: bmInfo=0x00
Sep 24 09:02:12 mb32 /bsd: bTerminalLink=0x03
Sep 24 09:02:12 mb32 /bsd: bStillCaptureMethod=0x02
Sep 24 09:02:12 mb32 /bsd: bTriggerSupport=0x01
Sep 24 09:02:12 mb32 /bsd: bTriggerUsage=0x00
Sep 24 09:02:12 mb32 /bsd: bControlSize=1
Sep 24 09:02:12 mb32 /bsd: bControlSize=1
Sep 24 09:02:12 mb32 /bsd: bLength=11
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x06 (UDESCSUB_VS_FORMAT_MJPEG)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=11
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x06
Sep 24 09:02:12 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:02:12 mb32 /bsd: bNumFrameDescriptors=0x02
Sep 24 09:02:12 mb32 /bsd: bmFlags=0x01
Sep 24 09:02:12 mb32 /bsd: bDefaultFrameIndex=0x01
Sep 24 09:02:12 mb32 /bsd: bAspectRatioX=0x00
Sep 24 09:02:12 mb32 /bsd: bAspectRatioY=0x00
Sep 24 09:02:12 mb32 /bsd: bmInterlaceFlags=0x00
Sep 24 09:02:12 mb32 /bsd: bCopyProtect=0x00
Sep 24 09:02:12 mb32 /bsd: bCopyProtect=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=50
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x07 (UDESCSUB_VS_FRAME_MJPEG)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=50
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x07
Sep 24 09:02:12 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:02:12 mb32 /bsd: bmCapabilities=0x00
Sep 24 09:02:12 mb32 /bsd: wWidth=1280
Sep 24 09:02:12 mb32 /bsd: wHeight=720
Sep 24 09:02:12 mb32 /bsd: dwMinBitRate=110592000
Sep 24 09:02:12 mb32 /bsd: dwMaxBitRate=663552000
Sep 24 09:02:12 mb32 /bsd: dwMaxVideoFrameBufferSize=2764800
Sep 24 09:02:12 mb32 /bsd: dwDefaultFrameInterval=333333
Sep 24 09:02:12 mb32 /bsd: bFrameIntervalType=0x06
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 333333
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 400000
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 500000
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 666666
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 1000000
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 2000000
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 2000000
Sep 24 09:02:12 mb32 /bsd: bLength=30
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x07 (UDESCSUB_VS_FRAME_MJPEG)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=30
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x07
Sep 24 09:02:12 mb32 /bsd: bFrameIndex=0x02
Sep 24 09:02:12 mb32 /bsd: bmCapabilities=0x00
Sep 24 09:02:12 mb32 /bsd: wWidth=640
Sep 24 09:02:12 mb32 /bsd: wHeight=480
Sep 24 09:02:12 mb32 /bsd: dwMinBitRate=221184000
Sep 24 09:02:12 mb32 /bsd: dwMaxBitRate=221184000
Sep 24 09:02:12 mb32 /bsd: dwMaxVideoFrameBufferSize=921600
Sep 24 09:02:12 mb32 /bsd: dwDefaultFrameInterval=333333
Sep 24 09:02:12 mb32 /bsd: bFrameIntervalType=0x01
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 333333
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval = 333333
Sep 24 09:02:12 mb32 /bsd: bLength=10
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03 (UDESCSUB_VC_OUTPUT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=10
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x03
Sep 24 09:02:12 mb32 /bsd: bTerminalID=0x00
Sep 24 09:02:12 mb32 /bsd: bAssocTerminal=0x05
Sep 24 09:02:12 mb32 /bsd: bSourceID=0xd0
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x02
Sep 24 09:02:12 mb32 /bsd: iTerminal=0x02
Sep 24 09:02:12 mb32 /bsd: bLength=6
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24 (CS_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x0d (UDESCSUB_VS_COLORFORMAT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=6
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x24
Sep 24 09:02:12 mb32 /bsd: bDescriptorSubtype=0x0d
Sep 24 09:02:12 mb32 /bsd: bColorPrimaries=0x01
Sep 24 09:02:12 mb32 /bsd: bTransferCharacteristics=0x01
Sep 24 09:02:12 mb32 /bsd: bMatrixCoefficients=0x04
Sep 24 09:02:12 mb32 /bsd: bMatrixCoefficients=0x04
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x01
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x01
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=1
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x02
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05 (UDESC_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x82 (IN)
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x05 (UE_ISOCHRONOUS, UE_ISO_ASYNC)
Sep 24 09:02:12 mb32 /bsd: wMaxPacketSize=5120
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x01
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x02
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=1
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x02
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05 (UDESC_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x82 (IN)
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x05 (UE_ISOCHRONOUS, UE_ISO_ASYNC)
Sep 24 09:02:12 mb32 /bsd: wMaxPacketSize=3072
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x01
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x03
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=1
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x02
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05 (UDESC_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x82 (IN)
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x05 (UE_ISOCHRONOUS, UE_ISO_ASYNC)
Sep 24 09:02:12 mb32 /bsd: wMaxPacketSize=1024
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04 (UDESC_INTERFACE)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=9
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x04
Sep 24 09:02:12 mb32 /bsd: bInterfaceNumber=0x01
Sep 24 09:02:12 mb32 /bsd: bAlternateSetting=0x04
Sep 24 09:02:12 mb32 /bsd: bNumEndpoints=1
Sep 24 09:02:12 mb32 /bsd: bInterfaceClass=0x0e
Sep 24 09:02:12 mb32 /bsd: bInterfaceSubClass=0x02
Sep 24 09:02:12 mb32 /bsd: bInterfaceProtocol=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: iInterface=0x00
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05 (UDESC_ENDPOINT)
Sep 24 09:02:12 mb32 /bsd: |
Sep 24 09:02:12 mb32 /bsd: bLength=7
Sep 24 09:02:12 mb32 /bsd: bDescriptorType=0x05
Sep 24 09:02:12 mb32 /bsd: bEndpointAddress=0x82 (IN)
Sep 24 09:02:12 mb32 /bsd: bmAttributes=0x05 (UE_ISOCHRONOUS, UE_ISO_ASYNC)
Sep 24 09:02:12 mb32 /bsd: wMaxPacketSize=512
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: bInterval=0x01
Sep 24 09:02:12 mb32 /bsd: uvideo1: uvideo_vc_parse_desc
Sep 24 09:02:12 mb32 /bsd: uvideo1: number of total interfaces=2
Sep 24 09:02:12 mb32 /bsd: uvideo1: number of VS interfaces=1
Sep 24 09:02:12 mb32 /bsd: uvideo1: uvideo_vs_parse_desc_format
Sep 24 09:02:12 mb32 /bsd: uvideo1: number of total format descriptors=1
Sep 24 09:02:12 mb32 /bsd: uvideo1: uvideo_vs_parse_desc_frame
Sep 24 09:02:12 mb32 /bsd: uvideo1: VS interface 0, bInterfaceNumber=0x01,
numalts=5
Sep 24 09:02:12 mb32 /bsd: uvideo1: bAlternateSetting=0x00, no endpoint
descriptor
Sep 24 09:02:12 mb32 /bsd: uvideo1: bAlternateSetting=0x01,
bEndpointAddress=0x82, wMaxPacketSize=5120
Sep 24 09:02:12 mb32 /bsd: uvideo1: bAlternateSetting=0x02,
bEndpointAddress=0x82, wMaxPacketSize=3072
Sep 24 09:02:12 mb32 /bsd: uvideo1: bAlternateSetting=0x03,
bEndpointAddress=0x82, wMaxPacketSize=1024
Sep 24 09:02:12 mb32 /bsd: uvideo1: bAlternateSetting=0x04,
bEndpointAddress=0x82, wMaxPacketSize=512
Sep 24 09:02:12 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:02:12 mb32 /bsd: bmHint=0x01
Sep 24 09:02:12 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:02:12 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:02:12 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:02:12 mb32 /bsd: wPFrameRate=0
Sep 24 09:02:12 mb32 /bsd: wCompQuality=0
Sep 24 09:02:12 mb32 /bsd: wCompWindowSize=0
Sep 24 09:02:12 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:02:12 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:02:12 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:02:12 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:02:12 mb32 /bsd: bmHint=0x01
Sep 24 09:02:12 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:02:12 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:02:12 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:02:12 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:02:12 mb32 /bsd: wPFrameRate=0
Sep 24 09:02:12 mb32 /bsd: wCompQuality=0
Sep 24 09:02:12 mb32 /bsd: wCompWindowSize=0
Sep 24 09:02:12 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:02:12 mb32 /bsd: dwMaxVideoFrameSize=2764800 (bytes)
Sep 24 09:02:12 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:02:12 mb32 /bsd: uvideo_attach: doing video_attach_mi
Sep 24 09:02:12 mb32 /bsd: video0 at uvideo1
Sep 24 09:02:30 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:02:31 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:02:31 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:02:59 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:02:59 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:02:59 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:03:02 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:03:02 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:03:02 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:03:04 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:03:04 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:03:04 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:05:47 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:05:47 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:05:47 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:05:53 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:05:53 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:05:53 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:06:23 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:06:23 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:06:23 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:06:37 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:06:37 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:06:37 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:07:33 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:07:33 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:07:33 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_g_fmt: current width=1280, height=720
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_s_fmt: requested width=1280,
height=720
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_find_res: frame index 0: width=1280,
height=720
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_find_res: frame index 1: width=640,
height=480
Sep 24 09:07:44 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:07:44 mb32 /bsd: bmHint=0x01
Sep 24 09:07:44 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:07:44 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:07:44 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:07:44 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:07:44 mb32 /bsd: wPFrameRate=0
Sep 24 09:07:44 mb32 /bsd: wCompQuality=0
Sep 24 09:07:44 mb32 /bsd: wCompWindowSize=0
Sep 24 09:07:44 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:07:44 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:07:44 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:07:44 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:07:44 mb32 /bsd: bmHint=0x01
Sep 24 09:07:44 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:07:44 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:07:44 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:07:44 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:07:44 mb32 /bsd: wPFrameRate=0
Sep 24 09:07:44 mb32 /bsd: wCompQuality=0
Sep 24 09:07:44 mb32 /bsd: wCompWindowSize=0
Sep 24 09:07:44 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:07:44 mb32 /bsd: dwMaxVideoFrameSize=2764800 (bytes)
Sep 24 09:07:44 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:07:44 mb32 /bsd: uvideo1: SET commit request successfully
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_s_fmt: offered width=1280, height=720
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: count=256
Sep 24 09:07:44 mb32 /bsd: uvideo1: allocated 22118400 bytes mmap buffer
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=0, offset=0,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=1, offset=2764800,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=2, offset=5529600,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=3, offset=8294400,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=4, offset=11059200,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=5, offset=13824000,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=6, offset=16588800,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_reqbufs: index=7, offset=19353600,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=0, offset=0,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=1, offset=2764800,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=2, offset=5529600,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=3, offset=8294400,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=4, offset=11059200,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=5, offset=13824000,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=6, offset=16588800,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_querybuf: index=7, offset=19353600,
length=2764800
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_vs_open
Sep 24 09:07:44 mb32 /bsd: uvideo1: set alternate iface to
bAlternateSetting=0x01 psize=3072 max_packet_size=3072
Sep 24 09:07:44 mb32 /bsd: uvideo1: open pipe for bEndpointAddress=0x82
Sep 24 09:07:44 mb32 /bsd: uvideo1: nframes=40
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_vs_alloc_isoc
Sep 24 09:07:44 mb32 /bsd: uvideo1: allocated 122880 bytes isoc VS xfer buffer
Sep 24 09:07:44 mb32 last message repeated 2 times
Sep 24 09:07:44 mb32 /bsd: uvideo1: uvideo_vs_alloc_frame: allocated 2764800
bytes frame buffer
Sep 24 09:07:47 mb32 /bsd: uvideo1: uvideo_vs_cb: CANCELLED
Sep 24 09:07:47 mb32 last message repeated 2 times
Sep 24 09:07:47 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:07:47 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:07:58 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:07:58 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:07:58 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_s_fmt: requested width=640,
height=480
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_find_res: frame index 0: width=1280,
height=720
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_find_res: frame index 1: width=640,
height=480
Sep 24 09:08:19 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:08:19 mb32 /bsd: bmHint=0x01
Sep 24 09:08:19 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:08:19 mb32 /bsd: bFrameIndex=0x02
Sep 24 09:08:19 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:08:19 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:08:19 mb32 /bsd: wPFrameRate=0
Sep 24 09:08:19 mb32 /bsd: wCompQuality=0
Sep 24 09:08:19 mb32 /bsd: wCompWindowSize=0
Sep 24 09:08:19 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:08:19 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:08:19 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:08:19 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:08:19 mb32 /bsd: bmHint=0x01
Sep 24 09:08:19 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:08:19 mb32 /bsd: bFrameIndex=0x02
Sep 24 09:08:19 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:08:19 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:08:19 mb32 /bsd: wPFrameRate=0
Sep 24 09:08:19 mb32 /bsd: wCompQuality=0
Sep 24 09:08:19 mb32 /bsd: wCompWindowSize=0
Sep 24 09:08:19 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:08:19 mb32 /bsd: dwMaxVideoFrameSize=921600 (bytes)
Sep 24 09:08:19 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:08:19 mb32 /bsd: uvideo1: SET commit request successfully
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_s_fmt: offered width=640, height=480
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: count=256
Sep 24 09:08:19 mb32 /bsd: uvideo1: allocated 7372800 bytes mmap buffer
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=0, offset=0,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=1, offset=921600,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=2, offset=1843200,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=3, offset=2764800,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=4, offset=3686400,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=5, offset=4608000,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=6, offset=5529600,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=7, offset=6451200,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=0, offset=0,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=1, offset=921600,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=2, offset=1843200,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=3, offset=2764800,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=4, offset=3686400,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=5, offset=4608000,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=6, offset=5529600,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=7, offset=6451200,
length=921600
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_vs_open
Sep 24 09:08:19 mb32 /bsd: uvideo1: set alternate iface to
bAlternateSetting=0x01 psize=3072 max_packet_size=3072
Sep 24 09:08:19 mb32 /bsd: uvideo1: open pipe for bEndpointAddress=0x82
Sep 24 09:08:19 mb32 /bsd: uvideo1: nframes=40
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_vs_alloc_isoc
Sep 24 09:08:19 mb32 /bsd: uvideo1: allocated 122880 bytes isoc VS xfer buffer
Sep 24 09:08:19 mb32 last message repeated 2 times
Sep 24 09:08:19 mb32 /bsd: uvideo1: uvideo_vs_alloc_frame: allocated 921600
bytes frame buffer
Sep 24 09:10:06 mb32 /bsd: uvideo1: uvideo_vs_cb: CANCELLED
Sep 24 09:10:06 mb32 last message repeated 2 times
Sep 24 09:10:06 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:10:06 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:11:39 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:11:39 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:11:39 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:11:42 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:11:42 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:11:42 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:11:46 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:11:46 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:11:46 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_g_fmt: current width=640, height=480
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_s_fmt: requested width=640,
height=480
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_find_res: frame index 0: width=1280,
height=720
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_find_res: frame index 1: width=640,
height=480
Sep 24 09:13:19 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:13:19 mb32 /bsd: bmHint=0x01
Sep 24 09:13:19 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:19 mb32 /bsd: bFrameIndex=0x02
Sep 24 09:13:19 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:19 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:19 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:19 mb32 /bsd: wCompQuality=0
Sep 24 09:13:19 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:19 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:19 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:13:19 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:13:19 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:13:19 mb32 /bsd: bmHint=0x01
Sep 24 09:13:19 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:19 mb32 /bsd: bFrameIndex=0x02
Sep 24 09:13:19 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:19 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:19 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:19 mb32 /bsd: wCompQuality=0
Sep 24 09:13:19 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:19 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:19 mb32 /bsd: dwMaxVideoFrameSize=921600 (bytes)
Sep 24 09:13:19 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:13:19 mb32 /bsd: uvideo1: SET commit request successfully
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_s_fmt: offered width=640, height=480
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: count=256
Sep 24 09:13:19 mb32 /bsd: uvideo1: allocated 7372800 bytes mmap buffer
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=0, offset=0,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=1, offset=921600,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=2, offset=1843200,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=3, offset=2764800,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=4, offset=3686400,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=5, offset=4608000,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=6, offset=5529600,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_reqbufs: index=7, offset=6451200,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=0, offset=0,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=1, offset=921600,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=2, offset=1843200,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=3, offset=2764800,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=4, offset=3686400,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=5, offset=4608000,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=6, offset=5529600,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_querybuf: index=7, offset=6451200,
length=921600
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_vs_open
Sep 24 09:13:19 mb32 /bsd: uvideo1: set alternate iface to
bAlternateSetting=0x01 psize=3072 max_packet_size=3072
Sep 24 09:13:19 mb32 /bsd: uvideo1: open pipe for bEndpointAddress=0x82
Sep 24 09:13:19 mb32 /bsd: uvideo1: nframes=40
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_vs_alloc_isoc
Sep 24 09:13:19 mb32 /bsd: uvideo1: allocated 122880 bytes isoc VS xfer buffer
Sep 24 09:13:19 mb32 last message repeated 2 times
Sep 24 09:13:19 mb32 /bsd: uvideo1: uvideo_vs_alloc_frame: allocated 921600
bytes frame buffer
Sep 24 09:13:27 mb32 /bsd: uvideo1: uvideo_vs_cb: CANCELLED
Sep 24 09:13:27 mb32 last message repeated 2 times
Sep 24 09:13:27 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:13:27 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:13:34 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:13:34 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:13:34 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:13:37 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:13:37 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:13:38 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_s_fmt: requested width=1280,
height=720
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_find_res: frame index 0: width=1280,
height=720
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_find_res: frame index 1: width=640,
height=480
Sep 24 09:13:52 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:13:52 mb32 /bsd: bmHint=0x01
Sep 24 09:13:52 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:52 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:13:52 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:52 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:52 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:52 mb32 /bsd: wCompQuality=0
Sep 24 09:13:52 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:52 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:52 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:13:52 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:13:52 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:13:52 mb32 /bsd: bmHint=0x01
Sep 24 09:13:52 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:52 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:13:52 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:52 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:52 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:52 mb32 /bsd: wCompQuality=0
Sep 24 09:13:52 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:52 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:52 mb32 /bsd: dwMaxVideoFrameSize=2764800 (bytes)
Sep 24 09:13:52 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:13:52 mb32 /bsd: uvideo1: SET commit request successfully
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_s_fmt: offered width=1280, height=720
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: count=256
Sep 24 09:13:52 mb32 /bsd: uvideo1: allocated 22118400 bytes mmap buffer
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=0, offset=0,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=1, offset=2764800,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=2, offset=5529600,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=3, offset=8294400,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=4, offset=11059200,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=5, offset=13824000,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=6, offset=16588800,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_reqbufs: index=7, offset=19353600,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=0, offset=0,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=1, offset=2764800,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=2, offset=5529600,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=3, offset=8294400,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=4, offset=11059200,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=5, offset=13824000,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=6, offset=16588800,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_querybuf: index=7, offset=19353600,
length=2764800
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_vs_open
Sep 24 09:13:52 mb32 /bsd: uvideo1: set alternate iface to
bAlternateSetting=0x01 psize=3072 max_packet_size=3072
Sep 24 09:13:52 mb32 /bsd: uvideo1: open pipe for bEndpointAddress=0x82
Sep 24 09:13:52 mb32 /bsd: uvideo1: nframes=40
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_vs_alloc_isoc
Sep 24 09:13:52 mb32 /bsd: uvideo1: allocated 122880 bytes isoc VS xfer buffer
Sep 24 09:13:52 mb32 last message repeated 2 times
Sep 24 09:13:52 mb32 /bsd: uvideo1: uvideo_vs_alloc_frame: allocated 2764800
bytes frame buffer
Sep 24 09:13:54 mb32 /bsd: uvideo1: uvideo_vs_cb: CANCELLED
Sep 24 09:13:54 mb32 last message repeated 2 times
Sep 24 09:13:54 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:13:54 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_g_fmt: current width=1280, height=720
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_s_fmt: requested width=1280,
height=720
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_find_res: frame index 0: width=1280,
height=720
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_find_res: frame index 1: width=640,
height=480
Sep 24 09:13:58 mb32 /bsd: uvideo1: SET probe request successfully
Sep 24 09:13:58 mb32 /bsd: bmHint=0x01
Sep 24 09:13:58 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:58 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:13:58 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:58 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:58 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:58 mb32 /bsd: wCompQuality=0
Sep 24 09:13:58 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:58 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:58 mb32 /bsd: dwMaxVideoFrameSize=0 (bytes)
Sep 24 09:13:58 mb32 /bsd: dwMaxPayloadTransferSize=0 (bytes)
Sep 24 09:13:58 mb32 /bsd: uvideo1: GET probe request successfully
Sep 24 09:13:58 mb32 /bsd: bmHint=0x01
Sep 24 09:13:58 mb32 /bsd: bFormatIndex=0x01
Sep 24 09:13:58 mb32 /bsd: bFrameIndex=0x01
Sep 24 09:13:58 mb32 /bsd: dwFrameInterval=333333 (100ns units)
Sep 24 09:13:58 mb32 /bsd: wKeyFrameRate=0
Sep 24 09:13:58 mb32 /bsd: wPFrameRate=0
Sep 24 09:13:58 mb32 /bsd: wCompQuality=0
Sep 24 09:13:58 mb32 /bsd: wCompWindowSize=0
Sep 24 09:13:58 mb32 /bsd: wDelay=0 (ms)
Sep 24 09:13:58 mb32 /bsd: dwMaxVideoFrameSize=2764800 (bytes)
Sep 24 09:13:58 mb32 /bsd: dwMaxPayloadTransferSize=3072 (bytes)
Sep 24 09:13:58 mb32 /bsd: uvideo1: SET commit request successfully
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_s_fmt: offered width=1280, height=720
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: count=256
Sep 24 09:13:58 mb32 /bsd: uvideo1: allocated 22118400 bytes mmap buffer
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=0, offset=0,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=1, offset=2764800,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=2, offset=5529600,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=3, offset=8294400,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=4, offset=11059200,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=5, offset=13824000,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=6, offset=16588800,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_reqbufs: index=7, offset=19353600,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=0, offset=0,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=1, offset=2764800,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=2, offset=5529600,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=3, offset=8294400,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=4, offset=11059200,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=5, offset=13824000,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=6, offset=16588800,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_querybuf: index=7, offset=19353600,
length=2764800
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_vs_open
Sep 24 09:13:58 mb32 /bsd: uvideo1: set alternate iface to
bAlternateSetting=0x01 psize=3072 max_packet_size=3072
Sep 24 09:13:58 mb32 /bsd: uvideo1: open pipe for bEndpointAddress=0x82
Sep 24 09:13:58 mb32 /bsd: uvideo1: nframes=40
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_vs_alloc_isoc
Sep 24 09:13:58 mb32 /bsd: uvideo1: allocated 122880 bytes isoc VS xfer buffer
Sep 24 09:13:58 mb32 last message repeated 2 times
Sep 24 09:13:58 mb32 /bsd: uvideo1: uvideo_vs_alloc_frame: allocated 2764800
bytes frame buffer
Sep 24 09:14:08 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:14:08 mb32 /bsd: uvideo1: uvideo_vs_cb: CANCELLED
Sep 24 09:14:08 mb32 last message repeated 2 times
Sep 24 09:14:09 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:14:50 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:14:50 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:14:51 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
Sep 24 09:23:59 mb32 /bsd: uvideo1: uvideo_open: sc=0xd5e7e000
Sep 24 09:23:59 mb32 /bsd: uvideo1: uvideo_close: sc=0xd5e7e000
Sep 24 09:23:59 mb32 /bsd: uvideo1: uvideo_vs_free_isoc
