Fix some compositions appearing twice. Related to #414

src/assets/abstractassetsrepository.ipp

@@ -274,7 +274,7 @@ template <typename AssetType> QVector<QPair<QString, QString>> AbstractAssetsRep
     QVector<QPair<QString, QString>> res;
     res.reserve((int)m_assets.size());
     for (const auto &asset : m_assets) {
-        if (!KdenliveSettings::gpu_accel() && asset.first.contains(QLatin1String("movit."))) {
+        if (((int) (asset.second.type) == -1) || (!KdenliveSettings::gpu_accel() && asset.first.contains(QLatin1String("movit.")))) {
             // Hide GPU effects/compositions when movit disabled
             continue;
         }

src/effects/effectsrepository.hpp

@@ -33,7 +33,7 @@
  * Note that this class is a Singleton
  */
 
-enum class EffectType { Preferred, Video, Audio, Custom, CustomAudio, Favorites, Hidden };
+enum class EffectType { Preferred, Video, Audio, Custom, CustomAudio, Favorites, Hidden = -1 };
 Q_DECLARE_METATYPE(EffectType)
 
 class EffectsRepository : public AbstractAssetsRepository<EffectType>

src/transitions/transitionsrepository.hpp

@@ -33,7 +33,7 @@
  * Note that this class is a Singleton
  */
 
-enum class TransitionType { AudioComposition, VideoComposition, AudioTransition, VideoTransition, Favorites, Hidden };
+enum class TransitionType { AudioComposition, VideoComposition, AudioTransition, VideoTransition, Favorites, Hidden = -1 };
 Q_DECLARE_METATYPE(TransitionType)
 
 class TransitionsRepository : public AbstractAssetsRepository<TransitionType>