Broadcast Tools ADMS 44.22 Manual de Serviço descarregar pdf (Página 352)

XStudio 3352

Term

Meaning

XStudio. See the topic on Log Directives for additional details.

Directive Key

Directive Modifier

These terms refer to special characters added to a Log Directive that

affect the directive's meaning and behavior. Typically, the special

character is placed in the first character position of the directive's

description field. For more information, review the Log Directives

topic.

EOM

An abbreviation for End-of-Message. Refers to a signal from the host

audio engine that playback of a particular audio item (cart) is about to

finish. See the synonym Aux Mark for additional details.

Hard Sync

Refers to a method of immediate synchronization of XStudio audio

playback to a specific log time. A Hard Sync is initiated with a log

directive key and when executed, all playing audio on the primary

playback channel is halted followed by immediate playback of the

first audio item on the log following the directive.

Hot Button

Refers to a programmable button that when clicked, executes an

instant playback of specified audio or executes an XStudio Action.

Input Relay

Also known as a "Relay Input". Refers to a wiring connection on a

device, typically an audio switcher, that receives a closure from

another external device, typically a satellite receiver. Audio switcher

manufacturers may also refer to this connection as a "PIP" (Parallel

Input Port) or "GPI" (General Purpose Input). When a mechanical

closure is received by the device, the event is communicated to

XStudio via serial data sent by the device.

InvMgr

A short-hand reference to the XStudio Inventory Manager.

Log

A broadcast schedule of events, ordered by time. A log normally

contains a complete single day's schedule of audio items to be

played, along with notes to the end-user and special items called Log

Directives that affect the behavior of XStudio.

Log Directive

Also known as a Directive.

Log Splicing

Refers to the technique of updating a current-day XStudio log

(program schedule) by retaining log content prior to the current log

execution point and merging ("splicing") the new, updated log content

starting just after the current log execution point. This mechanism

retains already performed content as it was when performed while

updating the rest of the log day to reflect the new changes.

Mode

Refers to the operating mode of XStudio. See the topic on Operating

Modes for details on the operating modes supported by XStudio

along with an explanation of their usage.

MPEG

Refers to MPEG-1 Audio Layer II (MP2, sometimes incorrectly

called Musicam), an audio codec defined by ISO/IEC 11172-3. While

MP3 is much more popular for PC and internet applications, MP2

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