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-rw-r--r--Src/Winamp/VideoOutputChild.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/Src/Winamp/VideoOutputChild.h b/Src/Winamp/VideoOutputChild.h
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+#ifndef NULLSOFT_VIDEOOUTPUTCHILDH
+#define NULLSOFT_VIDEOOUTPUTCHILDH
+
+
+class SubsItem;
+#include <windows.h>
+#include "VideoAspectAdjuster.h"
+
+/*
+ VideoRenderer is the base classes for the various video rendering classes
+*/
+
+class VideoRenderer
+{
+public:
+ virtual ~VideoRenderer()
+ {
+ }
+ virtual int create(HWND parent, VideoAspectAdjuster *_adjuster, int w, int h, unsigned int type, int flipit, double aspectratio) = 0; //return 1 if ok
+ virtual int needChange() = 0; //return 1 if need to renegociate video output
+ virtual int onPaint(HWND hwnd) { return 0; } //return 1 if override
+ virtual void displayFrame(const char *buf, int size, int time) = 0;
+ virtual void close()= 0; // hides any output of the video
+ virtual void timerCallback() { }
+ virtual void setPalette(RGBQUAD *pal) { }
+ virtual void drawSubtitle(SubsItem *item) { }
+ virtual void resetSubtitle() { }
+ virtual void setVFlip(int on) { }
+ virtual void Refresh()=0;
+
+};
+
+
+
+#endif