Initial commit for g3dvl.

Initial commit for g3dvl, contains support for basic XvMC features.

- Context, surface, block, macroblock creation and deletion
- Surface rendering
  - Frame pictures
  - Frame based motion compensation
  - Intra-coded macroblocks
  - Predicted macroblocks
  - Bi-directionally predicted macroblocks
- Surface display
  - Color conversion
  - Scaling

1 files changed, 110 insertions, 0 deletions

diff --git a/src/libXvMC/subpicture.c b/src/libXvMC/subpicture.c
new file mode 100644
index 00000000000..38d93438334
--- /dev/null
+++ b/src/libXvMC/subpicture.c
@@ -0,0 +1,110 @@
+#include <assert.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/Xvlib.h>
+#include <X11/extensions/XvMC.h>
+
+Status XvMCCreateSubpicture
+(
+	Display *display,
+	XvMCContext *context,
+	XvMCSubpicture *subpicture,
+	unsigned short width,
+	unsigned short height,
+	int xvimage_id
+)
+{
+	return BadImplementation;
+}
+
+Status XvMCClearSubpicture
+(
+	Display *display,
+	XvMCSubpicture *subpicture,
+	short x,
+	short y,
+	unsigned short width,
+	unsigned short height,
+	unsigned int color
+)
+{
+	return BadImplementation;
+}
+
+Status XvMCCompositeSubpicture
+(
+	Display *display,
+	XvMCSubpicture *subpicture,
+	XvImage *image,
+	short srcx,
+	short srcy,
+	unsigned short width,
+	unsigned short height,
+	short dstx,
+	short dsty
+)
+{
+	return BadImplementation;
+}
+
+Status XvMCDestroySubpicture(Display *display, XvMCSubpicture *subpicture)
+{
+	return BadImplementation;
+}
+
+Status XvMCSetSubpicturePalette(Display *display, XvMCSubpicture *subpicture, unsigned char *palette)
+{
+	return BadImplementation;
+}
+
+Status XvMCBlendSubpicture
+(
+	Display *display,
+	XvMCSurface *target_surface,
+	XvMCSubpicture *subpicture,
+	short subx,
+	short suby,
+	unsigned short subw,
+	unsigned short subh,
+	short surfx,
+	short surfy,
+	unsigned short surfw,
+	unsigned short surfh
+)
+{
+	return BadImplementation;
+}
+
+Status XvMCBlendSubpicture2
+(
+	Display *display,
+	XvMCSurface *source_surface,
+	XvMCSurface *target_surface,
+	XvMCSubpicture *subpicture,
+	short subx,
+	short suby,
+	unsigned short subw,
+	unsigned short subh,
+	short surfx,
+	short surfy,
+	unsigned short surfw,
+	unsigned short surfh
+)
+{
+	return BadImplementation;
+}
+
+Status XvMCSyncSubpicture(Display *display, XvMCSubpicture *subpicture)
+{
+	return BadImplementation;
+}
+
+Status XvMCFlushSubpicture(Display *display, XvMCSubpicture *subpicture)
+{
+	return BadImplementation;
+}
+
+Status XvMCGetSubpictureStatus(Display *display, XvMCSubpicture *subpicture, int *status)
+{
+	return BadImplementation;
+}
+