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GESTimelineTextOverlayGESTimelineTextOverlay — Render text onto another stream in a GESTimelineLayer |
gchar * | font-desc | Read / Write / Construct |
GESTextHAlign | halignment | Read / Write / Construct |
gchar * | text | Read / Write / Construct |
GESTextVAlign | valignment | Read / Write / Construct |
GObject ╰── GInitiallyUnowned ╰── GESTimelineObject ╰── GESTimelineOperation ╰── GESTimelineOverlay ╰── GESTimelineTextOverlay
GESTimelineTextOverlay *
ges_timeline_text_overlay_new (void
);
Creates a new GESTimelineTextOverlay
void ges_timeline_text_overlay_set_text (GESTimelineTextOverlay *self
,const gchar *text
);
Sets the text this timeline object will render.
self |
the GESTimelineTextOverlay* to set text on |
|
text |
the text to render. an internal copy of this text will be made. |
void ges_timeline_text_overlay_set_font_desc (GESTimelineTextOverlay *self
,const gchar *font_desc
);
Sets the pango font description of the text
void ges_timeline_text_overlay_set_valign (GESTimelineTextOverlay *self
,GESTextVAlign valign
);
Sets the vertical aligment of the text.
void ges_timeline_text_overlay_set_halign (GESTimelineTextOverlay *self
,GESTextHAlign halign
);
Sets the horizontal aligment of the text.
const gchar *
ges_timeline_text_overlay_get_text (GESTimelineTextOverlay *self
);
Get the text currently set on self
.
const gchar *
ges_timeline_text_overlay_get_font_desc
(GESTimelineTextOverlay *self
);
Get the pango font description used by self
.
GESTextVAlign
ges_timeline_text_overlay_get_valignment
(GESTimelineTextOverlay *self
);
Get the vertical aligment used by self
.
GESTextHAlign
ges_timeline_text_overlay_get_halignment
(GESTimelineTextOverlay *self
);
Get the horizontal aligment used by self
.
“font-desc”
property “font-desc” gchar *
Pango font description string
Flags: Read / Write / Construct
Default value: "Serif 36"
“halignment”
property“halignment” GESTextHAlign
Horizontal alignment of the text
Flags: Read / Write / Construct
Default value: center
“text”
property “text” gchar *
The text to diplay
Flags: Read / Write / Construct
Default value: ""
“valignment”
property“valignment” GESTextVAlign
Vertical alignent of the text
Flags: Read / Write / Construct
Default value: baseline