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-rw-r--r--src/lib/video_source.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/lib/video_source.h b/src/lib/video_source.h
index de0635ac7..d53589e2e 100644
--- a/src/lib/video_source.h
+++ b/src/lib/video_source.h
@@ -17,6 +17,10 @@
*/
+/** @file src/video_source.h
+ * @brief Parent class for classes which emit video data.
+ */
+
#ifndef DVDOMATIC_VIDEO_SOURCE_H
#define DVDOMATIC_VIDEO_SOURCE_H
@@ -28,12 +32,15 @@ class VideoSink;
class Subtitle;
class Image;
+/** @class VideoSink
+ * @param A class that emits video data.
+ */
class VideoSource
{
public:
/** Emitted when a video frame is ready.
- * First parameter is the frame within the source.
+ * First parameter is the video image.
* Second parameter is either 0 or a subtitle that should be on this frame.
*/
boost::signals2::signal<void (boost::shared_ptr<Image>, boost::shared_ptr<Subtitle>)> Video;