QMedia Grabber channel commands

QM_GetChannelSettings

QM_GetChannelSettings(areaRef; channelRef; channelSettings):error
areaRef Longint Grabber area reference
channelRef Longint Channel reference
channelSettings BLOB Channel settings
error Longint Error result

Returns a BLOB containing all the configuration settings of a channel. This BLOB can later be passed to QM_SetChannelSettings in order to configure a channel of the same type with the stored settings.

The grabber plug-in area is specified by areaRef.

Parameter channelRef is the reference to the channel. The channel reference must have been previously obtained with a call to QM_NewChannel.

Parameter channelSettings receives a BLOB containing the channel settings. This BLOB can later be passed to QM_SetChannelSettings.

Related commands

QM_SetChannelSettings Configures a channel from BLOB.
QM_ChannelSettingsDialog Displays the channel configuration dialog.

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