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Sink: merge gtkwidget into single class

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Same as with video sink. Clapper uses only one so no need for subclassing.
This commit is contained in:
Rafał Dzięgiel
2021-03-05 23:23:34 +01:00
parent 95c3845398
commit 13d675beff
6 changed files with 642 additions and 769 deletions
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40
lib/gst/clapper/gtk4/gtkgstbasewidget.h
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@@ -25,22 +25,29 @@
#include <gtk/gtk.h>
#include <gst/gst.h>
#include <gst/video/video.h>
#define GTK_GST_BASE_WIDGET(w) ((GtkGstBaseWidget *)(w))
#define GTK_GST_BASE_WIDGET_CLASS(k) ((GtkGstBaseWidgetClass *)(k))
#define GTK_GST_BASE_WIDGET_LOCK(w) g_mutex_lock(&((GtkGstBaseWidget*)(w))->lock)
#define GTK_GST_BASE_WIDGET_UNLOCK(w) g_mutex_unlock(&((GtkGstBaseWidget*)(w))->lock)
#include <gst/gl/gl.h>
G_BEGIN_DECLS
GType gtk_gst_base_widget_get_type (void);
#define GTK_TYPE_GST_BASE_WIDGET (gtk_gst_base_widget_get_type())
#define GTK_GST_BASE_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GTK_TYPE_GST_BASE_WIDGET,GtkGstBaseWidget))
#define GTK_GST_BASE_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GTK_TYPE_GST_BASE_WIDGET,GtkGstBaseWidgetClass))
#define GTK_IS_GST_BASE_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GTK_TYPE_GST_BASE_WIDGET))
#define GTK_IS_GST_BASE_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GTK_TYPE_GST_BASE_WIDGET))
#define GTK_GST_BASE_WIDGET_CAST(obj) ((GtkGstBaseWidget*)(obj))
#define GTK_GST_BASE_WIDGET_LOCK(w) g_mutex_lock(&((GtkGstBaseWidget*)(w))->lock)
#define GTK_GST_BASE_WIDGET_UNLOCK(w) g_mutex_unlock(&((GtkGstBaseWidget*)(w))->lock)
typedef struct _GtkGstBaseWidget GtkGstBaseWidget;
typedef struct _GtkGstBaseWidgetClass GtkGstBaseWidgetClass;
typedef struct _GtkGstBaseWidgetPrivate GtkGstBaseWidgetPrivate;
struct _GtkGstBaseWidget
{
union {
GtkGLArea gl_area;
} parent;
/* <private> */
GtkGLArea parent;
GtkGstBaseWidgetPrivate *priv;
/* properties */
gboolean force_aspect_ratio;
@@ -80,22 +87,21 @@ struct _GtkGstBaseWidget
struct _GtkGstBaseWidgetClass
{
union {
GtkGLAreaClass gl_area_class;
} parent_class;
GtkGLAreaClass parent_class;
};
/* For implementer */
void gtk_gst_base_widget_class_init (GtkGstBaseWidgetClass * klass);
void gtk_gst_base_widget_init (GtkGstBaseWidget * widget);
void gtk_gst_base_widget_finalize (GObject * object);
/* API */
gboolean gtk_gst_base_widget_set_format (GtkGstBaseWidget * widget, GstVideoInfo * v_info);
void gtk_gst_base_widget_set_buffer (GtkGstBaseWidget * widget, GstBuffer * buffer);
void gtk_gst_base_widget_set_element (GtkGstBaseWidget * widget, GstElement * element);
GtkWidget * gtk_gst_base_widget_new (void);
gboolean gtk_gst_base_widget_init_winsys (GtkGstBaseWidget * widget);
GstGLDisplay * gtk_gst_base_widget_get_display (GtkGstBaseWidget * widget);
GstGLContext * gtk_gst_base_widget_get_context (GtkGstBaseWidget * widget);
GstGLContext * gtk_gst_base_widget_get_gtk_context (GtkGstBaseWidget * widget);
G_END_DECLS
#endif /* __GTK_GST_BASE_WIDGET_H__ */