Fix incorrect return type in several functions

All these should return GstFlowReturn, not gboolean

diff --git a/ext/gl/gstglviewconvert.c b/ext/gl/gstglviewconvert.c
index ba05a11..617df44 100644 (file)
--- a/ext/gl/gstglviewconvert.c
+++ b/ext/gl/gstglviewconvert.c
@@ -88,7 +88,7 @@ static GstCaps *gst_gl_view_convert_element_fixate_caps (GstBaseTransform *
 static GstFlowReturn
 gst_gl_view_convert_element_submit_input_buffer (GstBaseTransform * trans,
     gboolean is_discont, GstBuffer * input);
-static gboolean
+static GstFlowReturn
 gst_gl_view_convert_element_generate_output_buffer (GstBaseTransform * bt,
     GstBuffer ** outbuf);