M-Audio DELTA 1010 manual Output Format Professional - Advanced Settings, Delta 1010 User Guide

Models: DELTA 1010

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<OUTPUT FORMAT: PROFESSIONAL – ADVANCED SETTINGS:

Delta 1010 User Guide

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Original (Copy Permitted) – This setting indicates that the audio stream currently playing is a “master” recording and that the source material may be copied by a recording device.

1st Generation – This setting indicates that the source material is a first generation copy of the master recording. Most recording devices will reject material with this SCMS setting.

No SCMS – This setting does not apply any SCMS restrictions to the outgoing audio stream. This allows an external recording device to make a copy of the outgoing audio data.

NOTE: Some manufacturers’ products may interpret these codes differently and may require you to experiment with the settings until proper operation is achieved.

<OUTPUT FORMAT: PROFESSIONAL – ADVANCED SETTINGS:

The following settings appear when “Professional” has been selected in the Digital Output Format section and the Advanced Settings box has been checked:

Data Type: This parameter toggles a bit in the outgoing S/PDIF data stream that indicates whether the signal is “audio” or “non-audio.” In most cases, this parameter should be left in its default “audio” state. One exception to this is if you are sending Dolby Digital or AC-3 encoded signals to a home-theater receiver or other surround decoding device. Dolby Digital and AC-3 are technically considered to be

“non-audio” signals and some decoders will ignore a S/PDIF signal if this bit is not set correctly. Note that most modern DVD player applications automatically set this parameter to its correct setting and you will not have to make any changes to the Data Type setting

Emphasis: This parameter lets you indicate if pre-emphasis has been applied to the outgoing digital audio signal. In most cases, the default “Not Indicated” setting will apply unless the outgoing audio has been encoded with “50/15 µsec” or “CCITT” pre-emphasis.

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M-Audio DELTA 1010 manual Output Format Professional - Advanced Settings, Delta 1010 User Guide