Dolby Laboratories P/N 91659 manual Dual Mono, Audio Production Information

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DolbyRemote Installation and Operation

Dolby Digital Parameters

 

 

 

 

Surround Mix Level

Surround Mix Level is a parameter that indicates to the decoder the nominal downmix level of the surround channel(s) with respect to the left and right channels when listening in stereo. This is only active when in 2/1, 2/2, 3/1, or 3/2 coding modes. This parameter is not available on the DP567.

Dolby Surround Mode

Dolby Surround Mode is a parameter that allows you to indicate when an encoded two-channel Dolby Digital bitstream is conveying a Dolby Surround encoded program. It causes A/V receivers to utilize Dolby Pro Logic decoding as well as Dolby Digital decoding when the material is flagged as Dolby Surround. This is only active when in the 2/0 coding mode.

Copyright Bit

Copyright Bit is an informational parameter that indicates whether or not the Dolby Digital bitstream is protected by copyright.

Original Bitstream

Original Bitstream is an informational parameter that allows you to indicate whether the encoded Dolby Digital bitstream is an original or a copy.

4.3.2Audio Production Information

Info Exists

Info Exists is a flag to indicate whether the Mix Level and Room Type parameters are valid for this Dolby Digital bitstream.

Mix Level

Mix Level is an informational parameter that indicates the peak acoustic sound pressure level during the final audio mixing session of the encoded Dolby Digital bitstream.

Room Type

Room Type indicates the type and equalization of the mixing room used for the final audio mixing session of the encoded Dolby Digital bitstream.

4.4Dual Mono

These fields are only applied when the coding mode is set to 1+1. In this case these parameters apply to channel two.

4-9

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Contents DolbyRemote Corporate Headquarters Dolby Laboratories IncEuropean Licensing Liaison Office Far EastTable of Contents Opening a Device Further Information DolbyRemote Open Device Window List of FiguresPage DolbyLoad DolbyRemote OverviewRequirements PC System RequirementsEncoder Firmware Software InstallationMicrosoft DLL Files Cable InstallationPage Device Type Starting DolbyRemoteCommunications PortAddress Off-Line3DolbyRemote Window Additional DevicesRemoving Devices Exporting Configurations Saving and Restoring ConfigurationsOpen Configuration File Save Configuration FilePage Input Meters Audio Service ParametersData Rate Audio Coding ModeClock Source Bitstream Mode LFE EnableDialog Normalization Encoder Control Audio BandwidthPass Through BypassUnit Name Coding DelayInput Filtering PreprocessingDynamic Range Compression Surround Channel ProcessingBitstream Info Line Mode and RF ModeBitstream Information Input Level MeterAudio Production Information Dual MonoInput Level, Line Mode and RF Mode Audio Service ConfigurationDialog Normalization Mix Level, Room Type and Info ExistsInput Input and Output SettingsAux Data OutputSource Channel AssignmentInput Subcode Status Bits Multiplex ModeTest Tone Generation Audio BitStream Number Reference InputReference Input InputReference Input Subcode Status Bits PresetsRecall Stream NumberSave Current Configuration ConfigureTime Code Parameters NumberCurrent Time Code PresetStart Time Code and Stop Time Code Values StatusResume Select Stereo Music in the Preset Pending fieldDP569/DP567 Opening a DeviceDP561 GeneralAm 530 p.m., Monday Friday Further Information
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