Init gst

SeaDve · Aug 25, 2022 · c9de55d · c9de55d
1 parent fad4a89
commit c9de55d
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/pipeline/element_properties.rs b/src/pipeline/element_properties.rs
@@ -233,8 +233,18 @@ impl ElementFactoryPropertiesMap {
 mod tests {
     use super::*;
 
+    use std::sync::Once;
+
+    fn init_gst() {
+        static INIT: Once = Once::new();
+
+        INIT.call_once(|| gst::init().unwrap());
+    }
+
     #[test]
     fn element_properties_general_builder() {
+        init_gst();
+
         let elem_props = ElementProperties::builder_general()
             .field("string-prop", "hi")
             .field("boolean-prop", true)
@@ -247,6 +257,8 @@ mod tests {
 
     #[test]
     fn element_properties_map_builder() {
+        init_gst();
+
         let props_map = ElementFactoryPropertiesMap::new("vp8enc")
             .field("cq-level", 13)
             .field("resize-allowed", false);
@@ -271,6 +283,8 @@ mod tests {
 
     #[test]
     fn element_factory_properties_map_field_from_str() {
+        init_gst();
+
         let prop_map_s = ElementFactoryPropertiesMap::new("vp8enc")
             .field("threads", 16)
             .field_from_str("keyframe-mode", "disabled")