use QVector instead of QList for block cache

app/node/output/track/track.cpp

@@ -225,9 +225,9 @@ Block *TrackOutput::BlockAtTime(const rational &time) const
   return nullptr;
 }
 
-QList<Block *> TrackOutput::BlocksAtTimeRange(const TimeRange &range) const
+QVector<Block *> TrackOutput::BlocksAtTimeRange(const TimeRange &range) const
 {
-  QList<Block*> list;
+  QVector<Block*> list;
 
   if (IsMuted()) {
     return list;

app/node/output/track/track.h

@@ -148,9 +148,9 @@ public:
    * `block.in < range.out && block.out > range.in`. Returns an empty list if IsMuted() or if
    * `range.in >= track.length`. Blocks that are not enabled will be omitted from the returned list.
    */
-  QList<Block*> BlocksAtTimeRange(const TimeRange& range) const;
+  QVector<Block*> BlocksAtTimeRange(const TimeRange& range) const;
 
-  const QList<Block *> &Blocks() const
+  const QVector<Block *> &Blocks() const
   {
     return block_cache_;
   }
@@ -276,7 +276,7 @@ private:
 
   void SetLengthInternal(const rational& r, bool invalidate = true);
 
-  QList<Block*> block_cache_;
+  QVector<Block*> block_cache_;
 
   NodeInput* block_input_;
 

app/render/renderprocessor.cpp

@@ -192,7 +192,7 @@ NodeValueTable RenderProcessor::GenerateBlockTable(const TrackOutput *track, con
 
     const AudioParams& audio_params = ticket_->property("aparam").value<AudioParams>();
 
-    QList<Block*> active_blocks = track->BlocksAtTimeRange(range);
+    QVector<Block*> active_blocks = track->BlocksAtTimeRange(range);
 
     // All these blocks will need to output to a buffer so we create one here
     SampleBufferPtr block_range_buffer = SampleBuffer::CreateAllocated(audio_params,

app/widget/projectexplorer/projectexplorer.cpp

@@ -550,7 +550,7 @@ QVector<MediaInput *> ProjectExplorer::GetMediaNodesUsingFootage(Footage *item)
 
   // Footage can contain multiple streams, all of which need to be dealt with
   foreach (Item* s, sequences) {
-    const QList<Node*>& nodes = static_cast<Sequence*>(s)->nodes();
+    const QVector<Node*>& nodes = static_cast<Sequence*>(s)->nodes();
     foreach (Node* n, nodes) {
       MediaInput* media_node = dynamic_cast<MediaInput*>(n);