template: update make_element

update make_element script to work with
gstplugin.c and gsttransform.c

Part-of: <!8>

gst-plugin/meson.build

@@ -37,3 +37,16 @@ gstaudiofilterexample = library('gstaudiofilterexample',
   install : true,
   install_dir : plugins_install_dir,
 )
+
+# The TEMPLATE Plugin
+### gstTEMPLATE_sources = [
+###  'src/gstTEMPLATE.c',
+###  ]
+
+###gstTEMPLATEexample = library('gstTEMPLATE',
+###  gstTEMPLATE_sources,
+###  c_args: plugin_c_args,
+###  dependencies : [gst_dep, gstbase_dep],
+###  install : true,
+###  install_dir : plugins_install_dir,
+###)

gst-plugin/src/gstplugin.c

@@ -99,8 +99,8 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
 #define gst_plugin_template_parent_class parent_class
 G_DEFINE_TYPE (GstPluginTemplate, gst_plugin_template, GST_TYPE_ELEMENT);
 
-GST_ELEMENT_REGISTER_DEFINE (myfirstplugin, "myfirstplugin", GST_RANK_NONE,
-    GST_TYPE_PLUGIN);
+GST_ELEMENT_REGISTER_DEFINE (plugin_template, "plugin_template", GST_RANK_NONE,
+    GST_TYPE_PLUGIN_TEMPLATE);
 
 static void gst_plugin_template_set_property (GObject * object,
     guint prop_id, const GValue * value, GParamSpec * pspec);
@@ -263,7 +263,7 @@ plugin_init (GstPlugin * plugin)
   GST_DEBUG_CATEGORY_INIT (gst_plugin_template_debug, "plugin",
       0, "Template plugin");
 
-  return GST_ELEMENT_REGISTER (myfirstplugin, plugin);
+  return GST_ELEMENT_REGISTER (plugin_template, plugin);
 }
 
 /* PACKAGE: this is usually set by meson depending on some _INIT macro
@@ -282,6 +282,6 @@ plugin_init (GstPlugin * plugin)
 GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
     GST_VERSION_MINOR,
     plugin,
-    "Template plugin",
+    "plugin_template",
     plugin_init,
     PACKAGE_VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)

gst-plugin/src/gsttransform.c

@@ -76,8 +76,8 @@ static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
 
 #define gst_plugin_template_parent_class parent_class
 G_DEFINE_TYPE (GstPluginTemplate, gst_plugin_template, GST_TYPE_BASE_TRANSFORM);
-GST_ELEMENT_REGISTER_DEFINE (myfirstplugin, "myfirstplugin", GST_RANK_NONE,
-    GST_TYPE_PLUGIN);
+GST_ELEMENT_REGISTER_DEFINE (plugin_template, "plugin_template", GST_RANK_NONE,
+    GST_TYPE_PLUGIN_TEMPLATE);
 
 static void gst_plugin_template_set_property (GObject * object,
     guint prop_id, const GValue * value, GParamSpec * pspec);
@@ -197,7 +197,7 @@ gst_plugin_template_transform_ip (GstBaseTransform * base, GstBuffer * outbuf)
 static gboolean
 plugin_init (GstPlugin * plugin)
 {
-  return GST_ELEMENT_REGISTER (myfirstplugin, plugin);
+  return GST_ELEMENT_REGISTER (plugin_template, plugin);
 }
 
 /* gstreamer looks for this structure to register plugins
@@ -207,6 +207,6 @@ plugin_init (GstPlugin * plugin)
 GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
     GST_VERSION_MINOR,
     plugin,
-    "Template plugin",
+    "plugin_template",
     plugin_init,
     PACKAGE_VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)

gst-plugin/tools/make_element

@@ -3,6 +3,7 @@
 Template=$1;
 srcfile=$2.c;
 srcfile_h=$2.h;
+meson_build=../meson.build;
 
 if test x"$1" = x ; then
 	echo "$0 Objectname [srcfile]\n";
@@ -45,8 +46,7 @@ sed \
 	-e "s/gstplugin\.h/gst$filename.h/g" \
         -e "s/gsttransform\.h/gst$filename.h/g" \
 	-e "s/GstPluginTemplate/Gst$Template/g" \
-	-e "s/gst_plugin_template/gst_$template_/g" \
-	-e "s/gst_type_plugin_template/gst_$template_/g" \
+	-e "s/plugin_template/$template_/g" \
 	-e "s/GST_PLUGIN_TEMPLATE/GST_$TEMPLATE/g" \
 	-e "s/GST_TYPE_PLUGIN_TEMPLATE/GST_TYPE_$TEMPLATE/g" \
 	-e 's/\$I[d]: \([^$]*\)\$/\1/g' \
@@ -63,9 +63,9 @@ if [ -e $srcfile_h ]; then
   sed \
 	-e 's/gstplugin\.c/SOURCEFILE/g' \
 	-e "s/GstPluginTemplate/Gst$Template/g" \
-	-e "s/gst_plugin_template/gst_$template_/g" \
+	-e "s/plugin_template/$template_/g" \
 	-e "s/gst_type_plugin_template/gst_$template_/g" \
-	-e "s/GST_PLUGIN_TEMPLATE/GST_$TEMPLATE/g" \
+	-e "s/PLUGIN_TEMPLATE/$TEMPLATE/g" \
 	-e "s/GST_TYPE_PLUGIN_TEMPLATE/GST_TYPE_$TEMPLATE/g" \
 	-e "s/GST_IS_PLUGIN_TEMPLATE/GST_IS_$TEMPLATE/g" \
 	-e 's/\$I[d]: \([^$]*\)\$/\1/g' \
@@ -79,3 +79,9 @@ if [ -e $srcfile_h ]; then
 	$srcfile_h >gst$filename.h.tmp && mv gst$filename.h.tmp gst$filename.h
 fi
 
+if [ -e $meson_build ]; then
+  sed \
+	-e "s/TEMPLATE/$Template/g" \
+	-e "s/###//g" \
+	$meson_build > $meson_build.tmp && mv $meson_build.tmp $meson_build
+fi
\ No newline at end of file

meson.build

@@ -10,6 +10,8 @@ api_version = '1.0'
 
 gst_dep = dependency('gstreamer-1.0', version : '>=1.19',
     required : true, fallback : ['gstreamer', 'gst_dep'])
+gstbase_dep = dependency('gstreamer-base-1.0', version : '>=1.19',
+  fallback : ['gstreamer', 'gst_base_dep'])
 
 subdir('gst-app')
 subdir('gst-plugin')