Fixed warnings

robertosfield · robertosfield · commit df901fba7acf · 2021-01-18T16:34:16.000Z
diff --git a/src/osgPlugins/gstreamer/GStreamerImageStream.cpp b/src/osgPlugins/gstreamer/GStreamerImageStream.cpp
@@ -22,6 +22,7 @@ GStreamerImageStream::GStreamerImageStream():
 
 GStreamerImageStream::GStreamerImageStream(const GStreamerImageStream & image, const osg::CopyOp & copyop) :
     osg::ImageStream(image, copyop),
+    OpenThreads::Thread(),
     _loop(0),
     _pipeline(0),
     _internal_buffer(0),
@@ -239,7 +240,7 @@ GstFlowReturn GStreamerImageStream::on_new_preroll(GstAppSink *appsink, GStreame
     return GST_FLOW_OK;
 }
 
-gboolean GStreamerImageStream::on_message(GstBus *bus, GstMessage *message, GStreamerImageStream *user_data)
+gboolean GStreamerImageStream::on_message(GstBus* /*bus*/, GstMessage *message, GStreamerImageStream* user_data)
 {
     if( GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS)
     {

Original file line number	Diff line number	Diff line change
`@@ -22,6 +22,7 @@ GStreamerImageStream::GStreamerImageStream():`
`22`	`22`
`23`	`23`	`GStreamerImageStream::GStreamerImageStream(const GStreamerImageStream & image, const osg::CopyOp & copyop) :`
`24`	`24`	`osg::ImageStream(image, copyop),`
	`25`	`+ OpenThreads::Thread(),`
`25`	`26`	`_loop(0),`
`26`	`27`	`_pipeline(0),`
`27`	`28`	`_internal_buffer(0),`
`@@ -239,7 +240,7 @@ GstFlowReturn GStreamerImageStream::on_new_preroll(GstAppSink *appsink, GStreame`
`239`	`240`	`return GST_FLOW_OK;`
`240`	`241`	`}`
`241`	`242`
`242`		`-gboolean GStreamerImageStream::on_message(GstBus bus, GstMessage message, GStreamerImageStream *user_data)`
	`243`	`+gboolean GStreamerImageStream::on_message(GstBus* /bus/, GstMessage message, GStreamerImageStream user_data)`
`243`	`244`	`{`
`244`	`245`	`if( GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS)`
`245`	`246`	`{`