Movie preview, poster, and pict commands
|
QMedia
Movie preview, poster, and pict commands
|
|
| QM_SetPosterTime(movieRef; posterTime):error | |||
|
|
movieRef | Longint | Movie reference |
|
|
posterTime | Longint | Poster frame time |
|
|
error | Longint | Error result |
Sets the poster time of a movie.
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 posterTime specifies the point of the movie's poster frame and it must be expressed in the movie's time scale.
Example
`Set the poster of movie $movieRef to the first movie frame $error:=QM_SetPosterTime ($movieRef;$0) |
Related commands
| QM_GetPosterTime | Returns the movie's poster time. |
| QM_SetTrackUsage | Specifies the track's usage in the movie. |
| QM_GetTrackUsage | Returns the track's usage in the movie. |