javafx.scene.media.VideoTrack Maven / Gradle / Ivy
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package javafx.scene.media;
import java.util.Map;
/**
* A {@link Track} that describes a video track. This will usually be the unique
* visual track in an audiovisual media resource.
* @since JavaFX 2.0
*/
public final class VideoTrack extends Track {
/**
* The width in pixels of the video contained in this video track.
*/
private int width;
/**
* Retrieves the width of the track.
* @return the track width.
*/
public final int getWidth() {
return width;
}
/**
* The height in pixels of the video contained in this video track.
*/
private int height;
/**
* Retrieves the height of the track.
* @return the track height.
*/
public final int getHeight() {
return height;
}
VideoTrack(long trackID, Map metadata) {
super(trackID, metadata);
Object value = metadata.get("video width");
if (null != value && value instanceof Number) {
this.width = ((Number)value).intValue();
}
value = metadata.get("video height");
if (null != value && value instanceof Number) {
this.height = ((Number)value).intValue();
}
}
}