From d57dc6534f0a33229123ae19e96a3c893f45ffab Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.com>
Date: Sun, 24 Jun 2018 00:17:26 +0200
Subject: [PATCH] gl: Update for g_type_class_add_private() deprecation in
 recent GLib

---
 ext/gl/gstglbasemixer.c | 20 +++++---------------
 ext/gl/gstglmixer.c     | 14 +++++---------
 ext/gl/gstglmixerbin.c  |  7 ++-----
 3 files changed, 12 insertions(+), 29 deletions(-)

diff --git a/ext/gl/gstglbasemixer.c b/ext/gl/gstglbasemixer.c
index 0dd3f81..0284c8d 100644
--- a/ext/gl/gstglbasemixer.c
+++ b/ext/gl/gstglbasemixer.c
@@ -28,10 +28,6 @@
 
 #include "gstglbasemixer.h"
 
-#define gst_gl_base_mixer_parent_class parent_class
-G_DEFINE_ABSTRACT_TYPE (GstGLBaseMixer, gst_gl_base_mixer,
-    GST_TYPE_VIDEO_AGGREGATOR);
-
 #define GST_CAT_DEFAULT gst_gl_base_mixer_debug
 GST_DEBUG_CATEGORY (gst_gl_base_mixer_debug);
 
@@ -45,14 +41,6 @@ static void gst_gl_base_mixer_set_context (GstElement * element,
 static GstStateChangeReturn gst_gl_base_mixer_change_state (GstElement *
     element, GstStateChange transition);
 
-enum
-{
-  PROP_PAD_0
-};
-
-#define GST_GL_BASE_MIXER_GET_PRIVATE(obj)  \
-    (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GST_TYPE_GL_BASE_MIXER, GstGLBaseMixerPrivate))
-
 struct _GstGLBaseMixerPrivate
 {
   gboolean negotiated;
@@ -60,6 +48,10 @@ struct _GstGLBaseMixerPrivate
   GstGLContext *other_context;
 };
 
+#define gst_gl_base_mixer_parent_class parent_class
+G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (GstGLBaseMixer, gst_gl_base_mixer,
+    GST_TYPE_VIDEO_AGGREGATOR);
+
 G_DEFINE_TYPE (GstGLBaseMixerPad, gst_gl_base_mixer_pad,
     GST_TYPE_VIDEO_AGGREGATOR_PAD);
 
@@ -260,8 +252,6 @@ gst_gl_base_mixer_class_init (GstGLBaseMixerClass * klass)
   gobject_class = (GObjectClass *) klass;
   element_class = GST_ELEMENT_CLASS (klass);
 
-  g_type_class_add_private (klass, sizeof (GstGLBaseMixerPrivate));
-
   gobject_class->get_property = gst_gl_base_mixer_get_property;
   gobject_class->set_property = gst_gl_base_mixer_set_property;
 
@@ -292,7 +282,7 @@ gst_gl_base_mixer_class_init (GstGLBaseMixerClass * klass)
 static void
 gst_gl_base_mixer_init (GstGLBaseMixer * mix)
 {
-  mix->priv = GST_GL_BASE_MIXER_GET_PRIVATE (mix);
+  mix->priv = gst_gl_base_mixer_get_instance_private (mix);
 }
 
 static void
diff --git a/ext/gl/gstglmixer.c b/ext/gl/gstglmixer.c
index fcc9542..682622d 100644
--- a/ext/gl/gstglmixer.c
+++ b/ext/gl/gstglmixer.c
@@ -30,9 +30,6 @@
 
 #include "gstglmixer.h"
 
-#define gst_gl_mixer_parent_class parent_class
-G_DEFINE_ABSTRACT_TYPE (GstGLMixer, gst_gl_mixer, GST_TYPE_GL_BASE_MIXER);
-
 #define GST_CAT_DEFAULT gst_gl_mixer_debug
 GST_DEBUG_CATEGORY (gst_gl_mixer_debug);
 
@@ -51,9 +48,6 @@ enum
   PROP_PAD_0
 };
 
-#define GST_GL_MIXER_GET_PRIVATE(obj)  \
-    (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GST_TYPE_GL_MIXER, GstGLMixerPrivate))
-
 struct _GstGLMixerPrivate
 {
   gboolean negotiated;
@@ -63,6 +57,10 @@ struct _GstGLMixerPrivate
   GCond gl_resource_cond;
 };
 
+#define gst_gl_mixer_parent_class parent_class
+G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (GstGLMixer, gst_gl_mixer,
+    GST_TYPE_GL_BASE_MIXER);
+
 G_DEFINE_TYPE (GstGLMixerPad, gst_gl_mixer_pad, GST_TYPE_GL_BASE_MIXER_PAD);
 
 static void
@@ -407,8 +405,6 @@ gst_gl_mixer_class_init (GstGLMixerClass * klass)
 
   GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "glmixer", 0, "OpenGL mixer");
 
-  g_type_class_add_private (klass, sizeof (GstGLMixerPrivate));
-
   gobject_class->finalize = GST_DEBUG_FUNCPTR (gst_gl_mixer_finalize);
 
   gobject_class->get_property = gst_gl_mixer_get_property;
@@ -446,7 +442,7 @@ gst_gl_mixer_reset (GstGLMixer * mix)
 static void
 gst_gl_mixer_init (GstGLMixer * mix)
 {
-  mix->priv = GST_GL_MIXER_GET_PRIVATE (mix);
+  mix->priv = gst_gl_mixer_get_instance_private (mix);
 
   mix->priv->gl_resource_ready = FALSE;
   g_mutex_init (&mix->priv->gl_resource_lock);
diff --git a/ext/gl/gstglmixerbin.c b/ext/gl/gstglmixerbin.c
index 1e6ebeb..94525e1 100644
--- a/ext/gl/gstglmixerbin.c
+++ b/ext/gl/gstglmixerbin.c
@@ -126,9 +126,8 @@ enum
 static void gst_gl_mixer_bin_child_proxy_init (gpointer g_iface,
     gpointer iface_data);
 
-#define GST_GL_MIXER_BIN_GET_PRIVATE(o)					\
-  (G_TYPE_INSTANCE_GET_PRIVATE((o), GST_TYPE_GL_MIXER_BIN, GstGLMixerBinPrivate))
 G_DEFINE_TYPE_WITH_CODE (GstGLMixerBin, gst_gl_mixer_bin, GST_TYPE_BIN,
+    G_ADD_PRIVATE (GstGLMixerBin)
     G_IMPLEMENT_INTERFACE (GST_TYPE_CHILD_PROXY,
         gst_gl_mixer_bin_child_proxy_init));
 
@@ -159,8 +158,6 @@ gst_gl_mixer_bin_class_init (GstGLMixerBinClass * klass)
   GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
   GstCaps *upload_caps;
 
-  g_type_class_add_private (klass, sizeof (GstGLMixerBinPrivate));
-
   GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "glmixerbin", 0,
       "opengl mixer bin");
 
@@ -233,7 +230,7 @@ gst_gl_mixer_bin_init (GstGLMixerBin * self)
   gboolean res = TRUE;
   GstPad *pad;
 
-  self->priv = GST_GL_MIXER_BIN_GET_PRIVATE (self);
+  self->priv = gst_gl_mixer_bin_get_instance_private (self);
 
   self->out_convert = gst_element_factory_make ("glcolorconvert", NULL);
   self->download = gst_element_factory_make ("gldownload", NULL);
-- 
2.7.4