fixed gcc compile issues

app/render/backend/videorenderframecache.cpp

@@ -37,7 +37,7 @@ bool VideoRenderFrameCache::IsCaching(const QByteArray &hash)
   return is_caching;
 }
 
-bool VideoRenderFrameCache::TryCache(const rational& time, const QByteArray &hash)
+bool VideoRenderFrameCache::TryCache(const QByteArray &hash)
 {
   currently_caching_lock_.lock();
 
@@ -69,11 +69,6 @@ void VideoRenderFrameCache::SetHash(const rational &time, const QByteArray &hash
   time_hash_map_.insert(time, hash);
 }
 
-void VideoRenderFrameCache::RemoveHash(const rational &time, const QByteArray &hash)
-{
-  time_hash_map_.remove(time);
-}
-
 void VideoRenderFrameCache::Truncate(const rational &time)
 {
   QMap<rational, QByteArray>::iterator i = time_hash_map_.begin();

app/render/backend/videorenderframecache.h

@@ -26,7 +26,7 @@ public:
   /**
    * @brief Check if a frame is currently being cached, and if not reserve it
    */
-  bool TryCache(const rational &time, const QByteArray& hash);
+  bool TryCache(const QByteArray& hash);
 
   /**
    * @brief Return the path of the cached image at this time
@@ -38,7 +38,6 @@ public:
   QByteArray TimeToHash(const rational& time) const;
 
   void SetHash(const rational& time, const QByteArray& hash);
-  void RemoveHash(const rational& time, const QByteArray &hash);
 
   void Truncate(const rational& time);
 

app/render/backend/videorenderworker.cpp

@@ -54,7 +54,7 @@ NodeValueTable VideoRenderWorker::RenderInternal(const NodeDependency& path, con
     // We've already cached this hash, no need to continue
     emit HashAlreadyExists(path, job_time, hash);
 
-  } else if (!(operating_mode_ & kHashOnly) || frame_cache_->TryCache(path.in(), hash)) {
+  } else if (!(operating_mode_ & kHashOnly) || frame_cache_->TryCache(hash)) {
 
     // This hash is available for us to cache, start traversing graph
     value = ProcessNode(path);
@@ -67,7 +67,7 @@ NodeValueTable VideoRenderWorker::RenderInternal(const NodeDependency& path, con
 
     // If we actually have a texture, download it into the disk cache
     if ((operating_mode_ & kDownloadOnly) && !texture.isNull()) {
-      Download(path, hash, texture, frame_cache_->CachePathName(hash, video_params_.format()));
+      Download(texture, frame_cache_->CachePathName(hash, video_params_.format()));
     }
 
     frame_cache_->RemoveHashFromCurrentlyCaching(hash);
@@ -206,7 +206,7 @@ void VideoRenderWorker::CloseInternal()
   download_buffer_.clear();
 }
 
-void VideoRenderWorker::Download(NodeDependency dep, QByteArray hash, QVariant texture, QString filename)
+void VideoRenderWorker::Download(QVariant texture, QString filename)
 {
   PixelFormat::Info format_info = PixelService::GetPixelFormatInfo(video_params().format());
 

app/render/backend/videorenderworker.h

@@ -78,7 +78,7 @@ protected:
 private:
   void HashNodeRecursively(QCryptographicHash* hash, const Node *n, const rational &time);
 
-  void Download(NodeDependency dep, QByteArray hash, QVariant texture, QString filename);
+  void Download(QVariant texture, QString filename);
 
   VideoRenderingParams video_params_;