Display Filter Reference: USB Audio
Protocol field name: usbaudio
Versions: 1.10.0 to 3.4.5
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| Field name | Description | Type | Versions |
|---|---|---|---|
| usbaudio.ac_if_clksel.baCSourceID | Connected Clock Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.bClockID | Clock Selector Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.bmControls | Controls | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.bmControls.clksel | Clock Selector Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.bNrInPins | Number of Input Pins | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksel.iClockSelector | String descriptor index | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bAssocTerminal | Terminal | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bClockID | Clock Source Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmAttributes | Attributes | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmAttributes.d2 | Synchronization | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmAttributes.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmAttributes.type | Type | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmControls | Controls | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmControls.freq | Clock Frequency Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.bmControls.validity | Clock Validity Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_clksrc.iClockSource | String descriptor index | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bControlSize | Control Size | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControl | Control | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControl_v2 | Control | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControl_v2s.d7 | Delay | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls | Controls | Sequence of bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d0 | Mute | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d1 | Volume | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d2 | Bass | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d3 | Mid | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d4 | Treble | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d5 | Graphic Equalizer | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d6 | Automatic Gain | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d7 | Delay | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d8 | Bass Boost | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.d9 | Loudness | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls.rsv | Reserved | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2 | Controls | Sequence of bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d0 | Mute | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d1 | Volume | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d10 | Input Gain | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d11 | Input Gain Pad | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d12 | Phase Inverter | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d13 | Underflow | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d14 | Overflow | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d2 | Bass | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d3 | Mid | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d4 | Treble | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d5 | Graphic Equalizer | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d6 | Automatic Gain | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d8 | Bass Boost | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.d9 | Loudness | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bmaControls_v2.rsv | Reserved | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_fu.bSourceID | Source ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.bUnitID | Unit ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.iFeature | Feature | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_fu.invalid_length | Descriptor size is not 7+(ch+1)*n where n=bControlSize | Label | 3.2.1 to 3.4.5 |
| usbaudio.ac_if_hdr.baInterfaceNr | Interface number | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bCategory | Category | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bcdADC | Version | Floating point (double-precision) | 2.0.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bInCollection | Total number of interfaces | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bmControls | Controls | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bmControls.latency | Latency Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_hdr.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_hdr.wTotalLength | Total length | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| usbaudio.ac_if_input.bAssocTerminal | Assoc Terminal | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bCSourceID | Connected Clock Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig | Channel Config | Unsigned integer, 4 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d0 | Front Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d1 | Front Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d10 | Side Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d11 | Top Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d12 | Top Front Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d13 | Top Front Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d14 | Top Front Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d15 | Top Back Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d16 | Top Back Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d17 | Top Back Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d18 | Top Front Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d19 | Top Front Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d2 | Front Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d20 | Left Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d21 | Right Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d22 | Top Side Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d23 | Top Side Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d24 | Bottom Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d25 | Back Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d26 | Back Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d3 | Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d31 | Raw Data | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d4 | Back Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d5 | Back Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d6 | Front Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d7 | Front Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d8 | Back Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.d9 | Side Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmChannelConfig.rsv | Reserved | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls | Controls | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.cluster | Cluster Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.connector | Connector Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.copy | Copy Protect Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.overflow | Overflow Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.overload | Overload Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.rsv | Reserved | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bmControls.underflow | Underflow Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bNrChannels | Number Channels | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.bTerminalID | Terminal ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.iChannelNames | Channel Names | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.iTerminal | String descriptor index | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig | Channel Config | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d0 | Left Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d1 | Right Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d10 | Side Right | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d11 | Top | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d2 | Center Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d3 | Low Frequency Enhancement | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d4 | Left Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d5 | Right Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d6 | Left of Center | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d7 | Right of Center | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d8 | Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.d9 | Side Left | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wChannelConfig.rsv | Reserved | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_input.wTerminalType | Terminal Type | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.baSourceID | Source ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.bmControls | Controls | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.bNrChannels | Number Channels | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.bNrInPins | Number In Pins | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.bUnitID | Unit ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.iChannelNames | Channel Names | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.iMixer | Mixer | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig | Channel Config | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d0 | Left Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d1 | Right Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d10 | Side Right | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d11 | Top | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d2 | Center Front | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d3 | Low Frequency Enhancement | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d4 | Left Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d5 | Right Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d6 | Left of Center | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d7 | Right of Center | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d8 | Surround | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.d9 | Side Left | Boolean | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_mu.wChannelConfig.rsv | Reserved | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bAssocTerminal | Assoc Terminal | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bCSourceID | Connected Clock Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls | Controls | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.connector | Connector Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.copy | Copy Protect Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.overflow | Overflow Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.overload | Overload Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.rsv | Reserved | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bmControls.underflow | Underflow Control | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bSourceID | Source ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_output.bTerminalID | Terminal ID | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_output.iTerminal | String descriptor index | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_output.wTerminalType | Terminal Type | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.ac_if_su.baSourceID | Source ID | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.baSourceIDs | Source IDs | Sequence of bytes | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.bmControls | Controls | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.bmControls.d0 | Selector Control | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.bNrInPins | Input Pins | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.bUnitID | Unit ID | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_su.iSelector | Selector Index | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| usbaudio.ac_if_subtype | Subtype | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.as_ep_gen.bLockDelayUnits | Lock Delay Units | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmAttributes | Attributes | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmAttributes.d0 | Sampling Frequency Control | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmAttributes.d1 | Pitch Control | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmAttributes.d7 | MaxPacketsOnly | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmAttributes.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmControls | Controls | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmControls.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmControls.overrun | Data Overrun Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmControls.pitch | Pitch Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.bmControls.underrun | Valid Alternate Settings Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_gen.wLockDelay | Lock Delay | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.as_ep_subtype | Subtype | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.as_if_ft.bBitResolution | Bit Resolution | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.bFormatType | FormatType | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.bNrChannels | Number Channels | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.bNrChannels.invalid_value | bNrChannels must be 2 for Type III Format Type descriptors | Label | 3.4.0 to 3.4.5 |
| usbaudio.as_if_ft.bSamFreqType | Samples Frequence Type | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.bSubframeSize | Subframe Size | Unsigned integer, 1 byte | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.bSubslotSize | Subslot Size | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_ft.subframesize.invalid_value | bSubFrameSize must be 2 for Type III Format Type descriptors | Label | 3.4.0 to 3.4.5 |
| usbaudio.as_if_ft.tLowerSamFreq | Lower Samples Frequence | Unsigned integer, 3 bytes | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.tSamFreq | Samples Frequence | Unsigned integer, 3 bytes | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.tUpperSamFreq | Upper Samples Frequence | Unsigned integer, 3 bytes | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.wMaxBitRate | Max Bit Rate | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.as_if_ft.wSamplesPerFrame | Samples Per Frame | Unsigned integer, 2 bytes | 2.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bDelay | Interface delay in frames | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.as_if_gen.bFormatType | Format Type | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig | Channel Config | Unsigned integer, 4 bytes | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d0 | Front Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d1 | Front Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d10 | Side Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d11 | Top Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d12 | Top Front Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d13 | Top Front Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d14 | Top Front Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d15 | Top Back Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d16 | Top Back Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d17 | Top Back Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d18 | Top Front Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d19 | Top Front Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d2 | Front Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d20 | Left Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d21 | Right Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d22 | Top Side Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d23 | Top Side Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d24 | Bottom Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d25 | Back Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d26 | Back Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d3 | Low Frequency Effects | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d31 | Raw Data | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d4 | Back Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d5 | Back Right | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d6 | Front Left of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d7 | Front Right of Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d8 | Back Center | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.d9 | Side Left | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmChannelConfig.rsv | Reserved | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmControls | Controls | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmControls.active | Active Alternate Setting Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmControls.rsv | Reserved | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmControls.valid | Valid Alternate Settings Control | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats | Formats | Unsigned integer, 4 bytes | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d0 | PCM | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d1 | PCM8 | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d10 | IEC61937 ATRAC | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d11 | IEC61937 ATRAC2/3 | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d12 | Type III WMA | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d13 | IEC61937 MPEG-2 Layer1 LS | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d14 | IEC61937 MPEG-2 Layer2/3 LS | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d15 | IEC61937 DTS-I | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d16 | IEC61937 DTS-II | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d17 | IEC61937 DTS-III | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d18 | IEC61937 ATRAC | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d19 | IEC61937 ATRAC2/3 | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d2 | IEEE Float | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d20 | Type III WMA | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d21 | IEC60958 PCM | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d3 | ALAW | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d31 | Type I Raw Data | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d4 | MULAW | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d5 | IEC61937 MPEG-2 Layer1 LS | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d6 | IEC61937 MPEG-2 Layer2/3 LS | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d7 | IEC61937 DTS-I | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d8 | IEC61937 DTS-II | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.d9 | IEC61937 DTS-III | Boolean | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bmFormats.rsv | Reserved | Unsigned integer, 4 bytes | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bNrChannels | Number of channels | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.bTerminalLink | Connected Terminal ID | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.as_if_gen.iChannelNames | String descriptor index | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.as_if_gen.wFormatTag | Format | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| usbaudio.as_if_subtype | Subtype | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| usbaudio.hf_as_if_ft_bitresolution.invalid_value | bBitResolution must be 16 for Type III Format Type descriptors | Label | 3.4.0 to 3.4.5 |
| usbaudio.midi.cable_number | Cable Number | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| usbaudio.midi.code_index | Code Index | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| usbaudio.midi.event | MIDI Event | Sequence of bytes | 1.10.0 to 3.4.5 |
| usbaudio.midi.padding | Padding | Sequence of bytes | 3.2.0 to 3.4.5 |
| usbaudio.ms_ep_gen.baAssocJackID | Associated Embedded Jack ID | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_ep_gen.bNumEmbMIDIJack | Number of Embedded MIDI Jacks | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_ep_subtype | Subtype | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_hdr.bcdADC | Version | Floating point (double-precision) | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_hdr.wTotalLength | Total length | Unsigned integer, 2 bytes | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_in.bJackID | Jack ID | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_in.bJackType | Jack Type | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_in.iJack | String descriptor index | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.baSourceID | Connected MIDI Entity | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.BaSourcePin | Entity Output Pin | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.bJackID | Jack ID | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.bJackType | Jack Type | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.bNrInputPins | Number of Input Pins | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_midi_out.iJack | String descriptor index | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.ms_if_subtype | Subtype | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| usbaudio.sysex.fragment | Message fragment | Frame number | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.count | Message fragment count | Unsigned integer, 4 bytes | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.error | Message defragmentation error | Frame number | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.multiple_tails | Message has multiple tail fragments | Boolean | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.overlap | Message fragment overlap | Boolean | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.overlap.conflicts | Message fragment overlapping with conflicting data | Boolean | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragment.too_long_fragment | Message fragment too long | Boolean | 1.10.0 to 3.4.5 |
| usbaudio.sysex.fragments | Message fragments | Label | 1.10.0 to 3.4.5 |
| usbaudio.sysex.reassembled.data | Reassembled data | Sequence of bytes | 1.10.0 to 3.4.5 |
| usbaudio.sysex.reassembled.in | Reassembled in | Frame number | 1.10.0 to 3.4.5 |
| usbaudio.sysex.reassembled.length | Reassembled length | Unsigned integer, 4 bytes | 1.10.0 to 3.4.5 |
| usbaudio.undecoded | Not dissected yet (report to wireshark.org) | Label | 1.12.0 to 3.4.5 |
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