Movie track commands
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QMedia
Movie track commands
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| QM_SetTrackEnabled(movieRef; trackID; trackEnabled):error | |||
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movieRef | Longint | Movie reference |
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trackID | Longint | Track ID |
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trackEnabled | Longint | Track enabled flag |
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error | Longint | Error result |
Changes the enabled state of a track.
Parameter movieRef is the reference to the movie instance. The movie reference must have been previously obtained with a call to QM_NewMovieFromFile or QM_NewMovieFromURL.
Parameter trackID is the ID of the track.
Parameter trackEnabled specifies the enabled state of the track. If trackEnabled is 1, the track is enabled, otherwise the track is disabled.
Example
`Disable track ID $trackID of movie $movie $err:=QM_SetTrackEnabled ($movie;$trackID;0) |
Related commands
| QM_GetTrackEnabled | Returns the enabled state of a track. |