VideoOrientation

The interface allows unified access to control flipping and autocenter operation of video-sources or operators.

interface VideoOrientation {

static bool fromTag(gst.tag_list.TagList taglist, gstvideo.types.VideoOrientationMethod method);

bool getHcenter(int center);

bool getHflip(bool flip);

bool getVcenter(int center);

bool getVflip(bool flip);

bool setHcenter(int center);

bool setHflip(bool flip);

bool setVcenter(int center);

bool setVflip(bool flip);

}

Members

Functions

getHcenter bool getHcenter(int center): Get the horizontal centering offset from the given object.
getHflip bool getHflip(bool flip): Get the horizontal flipping state (true for flipped) from the given object.
getVcenter bool getVcenter(int center): Get the vertical centering offset from the given object.
getVflip bool getVflip(bool flip): Get the vertical flipping state (true for flipped) from the given object.
setHcenter bool setHcenter(int center): Set the horizontal centering offset for the given object.
setHflip bool setHflip(bool flip): Set the horizontal flipping state (true for flipped) for the given object.
setVcenter bool setVcenter(int center): Set the vertical centering offset for the given object.
setVflip bool setVflip(bool flip): Set the vertical flipping state (true for flipped) for the given object.

Static functions

fromTag bool fromTag(gst.tag_list.TagList taglist, gstvideo.types.VideoOrientationMethod method): Parses the "image-orientation" tag and transforms it into the #GstVideoOrientationMethod enum.

gstvideo video_orientation interfaces

VideoOrientation