Brightsign Object Reference Manual (FW 5.1) Manual do Utilizador descarregar pdf (Página 109)

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o rot90: 90 degree clockwise rotation

o rot180: 180 degree rotation

o rot270: 270 degree clockwise rotation

o mirror: Horizontal mirror transformation

o mirror_rot90: Mirrored 90 degree clockwise rotation

o mirror_rot180: Mirrored 180 degree clockwise rotation

o mirror_rot270: Mirrored 270 degree clockwise rotation

• GetFilePlayability(filename As String) As roAssociativeArray: Returns an associative array

indicating the playability of the video file. For the following keys, a "playable" value indicates that the component is

playable, while a "no media" value indicates that there is no media—any other value indicates that the media is

unplayable.

o audio: The audio file associated with the video

o video: The video file associated with the video

o file: The video container file

• GetProbePlayability(probe_string As String) As roAssociativeArray: Returns an associative

array indicating the playability of the probe string. For the following keys, a "playable" value indicates that the

component is playable, while a "no media" value indicates that there is no media—any other value indicates that

the media is unplayable.

o audio: The audio file associated with the video

o video: The video file associated with the video

o file: The video container file

• SetPreferredVideo(description As String) As Boolean: Chooses a video stream from the video

input based on the parameters in the passed string.

• SetPreferredAudio(description As String) As Boolean: Chooses an audio stream from the video

input based on the parameters in the passed string.

• SetPreferredCaptions(description As String) As Boolean: Chooses a data stream from the video

input based on the parameters in the passed string.

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Brightsign Object Reference Manual (FW 5.1) Manual do Utilizador Página 109