Brightsign Object Reference Manual (FW 5.1) Instrukcja Użytkownika Pobierz pdf (Strona 269)

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aa["VirtualChannel"] = "24.1"

print v.PlayFile(aa)

c.EnableScanDebug("")

• CreateChannelDescriptor(a As Object) As Object: Creates an associative array that can either be

passed to the roVideoPlayer.PlayFile() method (to tune to a channel) or parsed for metadata. The generated

channel object can be based on one of the following:

o Index:

["ChannelIndex"] = 0

o Virtual channel number as a string in an associative array:

["VirtualChannel"] = "12.1"

o Channel name as a string:

["ChannelName"] = "KCBS"

Note: Channels are sorted internally by virtual channel, so you could use a ChannelIndex script to implement

standard channel up/down behavior.

These are the entries generated in the array:

o VirtualChannel

o ChannelName

o CentreFrequency

o ModulationType

o VideoPid

1 2 ... 264 265 266 267 268 269 270 271 272 273 274 ... 340 341

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