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-rw-r--r--lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h b/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
index 3632cca..384566a 100644
--- a/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
+++ b/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
@@ -61,6 +61,11 @@ struct _GtkExperimentTranscriptPrivate {
GdkPixmap *layer_text;
PangoLayout *layer_text_layout;
+ struct _GtkExperimentTranscriptBackdropArea {
+ gint64 start;
+ gint64 end;
+ } backdrop;
+
GList *contribs;
GSList *formats;
GtkExperimentTranscriptFormat interactive_format;
@@ -83,6 +88,9 @@ typedef gboolean (*GtkExperimentTranscriptContribRenderer)
#define TIME_TO_PX(TIME) ((TIME)/(1000/PX_PER_SECOND))
#define PX_TO_TIME(PX) (((PX)*1000)/PX_PER_SECOND)
+#define BACKDROP_VALUE \
+ ((G_MAXUINT16*GTK_EXPERIMENT_TRANSCRIPT_BACKDROP)/100)
+
/**
* @private
* Unreference object given by variable, but only once.