diff options
Diffstat (limited to 'ext/pango/gsttextoverlay.h')
-rw-r--r-- | ext/pango/gsttextoverlay.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/ext/pango/gsttextoverlay.h b/ext/pango/gsttextoverlay.h deleted file mode 100644 index 65a5b892..00000000 --- a/ext/pango/gsttextoverlay.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef __GST_TEXT_OVERLAY_H__ -#define __GST_TEXT_OVERLAY_H__ - -#include <gst/gst.h> -#include <gst/base/gstcollectpads.h> -#include <pango/pangoft2.h> - -G_BEGIN_DECLS - -#define GST_TYPE_TEXT_OVERLAY (gst_text_overlay_get_type()) -#define GST_TEXT_OVERLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),\ - GST_TYPE_TEXT_OVERLAY, GstTextOverlay)) -#define GST_TEXT_OVERLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),\ - GST_TYPE_TEXT_OVERLAY,GstTextOverlayClass)) -#define GST_TEXT_OVERLAY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),\ - GST_TYPE_TEXT_OVERLAY, GstTextOverlayClass)) -#define GST_IS_TEXT_OVERLAY(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),\ - GST_TYPE_TEXT_OVERLAY)) -#define GST_IS_TEXT_OVERLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),\ - GST_TYPE_TEXT_OVERLAY)) - -typedef struct _GstTextOverlay GstTextOverlay; -typedef struct _GstTextOverlayClass GstTextOverlayClass; - -typedef enum _GstTextOverlayVAlign GstTextOverlayVAlign; -typedef enum _GstTextOverlayHAlign GstTextOverlayHAlign; -typedef enum _GstTextOverlayWrapMode GstTextOverlayWrapMode; - -enum _GstTextOverlayVAlign { - GST_TEXT_OVERLAY_VALIGN_BASELINE, - GST_TEXT_OVERLAY_VALIGN_BOTTOM, - GST_TEXT_OVERLAY_VALIGN_TOP -}; - -enum _GstTextOverlayHAlign { - GST_TEXT_OVERLAY_HALIGN_LEFT, - GST_TEXT_OVERLAY_HALIGN_CENTER, - GST_TEXT_OVERLAY_HALIGN_RIGHT -}; - -enum _GstTextOverlayWrapMode { - GST_TEXT_OVERLAY_WRAP_MODE_NONE = -1, - GST_TEXT_OVERLAY_WRAP_MODE_WORD = PANGO_WRAP_WORD, - GST_TEXT_OVERLAY_WRAP_MODE_CHAR = PANGO_WRAP_CHAR, - GST_TEXT_OVERLAY_WRAP_MODE_WORD_CHAR = PANGO_WRAP_WORD_CHAR -}; - - -struct _GstTextOverlay { - GstElement element; - - GstPad *video_sinkpad; - GstPad *text_sinkpad; - GstPad *srcpad; - - GstCollectPads *collect; - GstCollectData *video_collect_data; - GstCollectData *text_collect_data; - - gint width; - gint height; - gint fps_n; - gint fps_d; - - GstTextOverlayVAlign valign; - GstTextOverlayHAlign halign; - GstTextOverlayWrapMode wrap_mode; - - gint xpad; - gint ypad; - gint deltax; - gint deltay; - gchar *default_text; - gboolean want_shading; - - PangoLayout *layout; - FT_Bitmap bitmap; - gint bitmap_buffer_size; - gint baseline_y; - - gboolean need_render; - - gint shading_value; /* for timeoverlay subclass */ -}; - -struct _GstTextOverlayClass { - GstElementClass parent_class; - - PangoContext *pango_context; - - gchar * (*get_text) (GstTextOverlay *overlay, GstBuffer *video_frame); - -}; - -GType gst_text_overlay_get_type(void) G_GNUC_CONST; - -G_END_DECLS - -#endif /* __GST_TEXT_OVERLAY_H */ |