Speed up content discovery:

1. add all discovery jobs immediately rather than waiting for
   each one to finish (by polling) before starting the next.
2. replace polling with a condition in JobManager.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/lib/examine_content_job.h b/src/lib/examine_content_job.h
index 0f4da2457..424963726 100644
--- a/src/lib/examine_content_job.h
+++ b/src/lib/examine_content_job.h
@@ -32,6 +32,10 @@ public:
 	std::string json_name () const;
 	void run ();
 
+	boost::shared_ptr<Content> content () const {
+		return _content;
+	}
+
 private:
 	boost::shared_ptr<Content> _content;
 };