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Revert "sink: Use g_main_context_invoke_full for drawing"

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Not much benefit from using this function and unlike g_idle_add_full it
does not allow to skip a frame when previous one was not finished (slow HW).

This reverts commit f8a7abe195.
This commit is contained in:
Rafał Dzięgiel
2021-05-31 18:07:37 +02:00
parent 6246777f06
commit 06d9f302c2
2 changed files with 10 additions and 7 deletions
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13
lib/gst/clapper/gtk4/gtkclapperglwidget.c
View File

@@ -284,6 +284,7 @@ static gboolean
_queue_draw (GtkClapperGLWidget * clapper_widget)
{
GTK_CLAPPER_GL_WIDGET_LOCK (clapper_widget);
clapper_widget->draw_id = 0;
if (clapper_widget->pending_resize) {
clapper_widget->pending_resize = FALSE;
@@ -750,8 +751,8 @@ gtk_clapper_gl_widget_finalize (GObject * object)
if (priv->display)
gst_object_unref (priv->display);
if (clapper_widget->app_context)
g_main_context_unref (clapper_widget->app_context);
if (clapper_widget->draw_id)
g_source_remove (clapper_widget->draw_id);
gst_buffer_replace (&clapper_widget->pending_buffer, NULL);
gst_buffer_replace (&clapper_widget->buffer, NULL);
@@ -802,9 +803,10 @@ gtk_clapper_gl_widget_set_buffer (GtkClapperGLWidget * clapper_widget,
gst_buffer_replace (&clapper_widget->pending_buffer, buffer);
g_main_context_invoke_full (clapper_widget->app_context,
G_PRIORITY_DEFAULT - 10, (GSourceFunc) _queue_draw,
g_object_ref (clapper_widget), g_object_unref);
if (!clapper_widget->draw_id) {
clapper_widget->draw_id = g_idle_add_full (G_PRIORITY_DEFAULT,
(GSourceFunc) _queue_draw, clapper_widget, NULL);
}
GTK_CLAPPER_GL_WIDGET_UNLOCK (clapper_widget);
}
@@ -957,7 +959,6 @@ gtk_clapper_gl_widget_init (GtkClapperGLWidget * clapper_widget)
clapper_widget->par_n = DEFAULT_PAR_N;
clapper_widget->par_d = DEFAULT_PAR_D;
clapper_widget->ignore_textures = DEFAULT_IGNORE_TEXTURES;
clapper_widget->app_context = g_main_context_ref_thread_default ();
clapper_widget->last_pos_x = 0;
clapper_widget->last_pos_y = 0;

4
lib/gst/clapper/gtk4/gtkclapperglwidget.h
View File

@@ -69,7 +69,6 @@ struct _GtkClapperGLWidget
GstBuffer *pending_buffer;
GstBuffer *buffer;
GstVideoInfo v_info;
GMainContext *app_context;
/* resize */
gboolean pending_resize;
@@ -85,6 +84,9 @@ struct _GtkClapperGLWidget
GtkEventController *key_controller;
GtkEventController *motion_controller;
GtkGesture *click_gesture;
/* Pending draw idles callback */
guint draw_id;
};
struct _GtkClapperGLWidgetClass