From c21aaad55d016ef0c5d0d1ebc1772c3f3d5d8cb5 Mon Sep 17 00:00:00 2001
From: Austin Yuan <shengquan.yuan@intel.com>
Date: Fri, 19 Jun 2009 02:59:00 +0800
Subject: [PATCH] Rename vaDbgCopySurfaceToBuffer ->vaCopySurfaceToBuffer,
 vaDbgCreateSurfaceFromMrstVL42Buffer->vaCreateSurfaceFromMrstVL42Buffer

Signed-off-by: Austin Yuan <shengquan.yuan@intel.com>
---
 debian/rules     |  0
 src/X11/va_x11.h |  0
 src/va.c         | 67 ++++++++++++++++++++++++++++++++++----------------------
 src/va_backend.h | 32 +++++++++++++++++----------
 4 files changed, 61 insertions(+), 38 deletions(-)
 mode change 100644 => 100755 debian/rules
 mode change 100644 => 100755 src/X11/va_x11.h

diff --git a/debian/rules b/debian/rules
old mode 100644
new mode 100755
diff --git a/src/X11/va_x11.h b/src/X11/va_x11.h
old mode 100644
new mode 100755
diff --git a/src/va.c b/src/va.c
index 60ecb4f..1473f38 100644
--- a/src/va.c
+++ b/src/va.c
@@ -223,7 +223,6 @@ static VAStatus va_openDriver(VADisplay dpy, char *driver_name)
                     CHECK_VTABLE(vaStatus, ctx, QueryDisplayAttributes);
                     CHECK_VTABLE(vaStatus, ctx, GetDisplayAttributes);
                     CHECK_VTABLE(vaStatus, ctx, SetDisplayAttributes);
-                    CHECK_VTABLE(vaStatus, ctx, DbgCopySurfaceToBuffer);
                 }
                 if (VA_STATUS_SUCCESS != vaStatus)
                 {
@@ -537,20 +536,6 @@ VAStatus vaCreateSurfaces (
 }
 
 
-VAStatus vaCreateSurfaceFromCIFrame (
-    VADisplay dpy,
-    unsigned long frame_id,
-    VASurfaceID *surface	/* out */
-)
-{
-  VADriverContextP ctx;
-  CHECK_DISPLAY(dpy);
-  ctx = CTX(dpy);
-
-  TRACE(vaCreateSurfacesFromCIFrame);
-  return ctx->vtable.vaCreateSurfaceFromCIFrame( ctx, frame_id, surface );
-}
-
 VAStatus vaDestroySurfaces (
     VADisplay dpy,
     VASurfaceID *surface_list,
@@ -1238,23 +1223,26 @@ VAStatus vaSetDisplayAttributes (
 }
 
 
-#warning TODO: Remove vaDbgCopySurfaceToBuffer in rev 0.29
-VAStatus vaDbgCopySurfaceToBuffer(VADisplay dpy,
-    VASurfaceID surface,
-    void **buffer, /* out */
-    unsigned int *stride /* out */
+VAStatus vaCreateSurfaceFromCIFrame (
+    VADisplay dpy,
+    unsigned long frame_id,
+    VASurfaceID *surface	/* out */
 )
 {
   VADriverContextP ctx;
   CHECK_DISPLAY(dpy);
   ctx = CTX(dpy);
 
-  TRACE(vaDbgCopySurfaceToBuffer);
-  return ctx->vtable.vaDbgCopySurfaceToBuffer( ctx, surface, buffer, stride );
+  TRACE(vaCreateSurfacesFromCIFrame);
+
+  if (ctx->vtable.vaCreateSurfaceFromCIFrame)
+      return ctx->vtable.vaCreateSurfaceFromCIFrame( ctx, frame_id, surface );
+  else
+      return VA_STATUS_ERROR_UNKNOWN;
 }
 
-#warning TODO: Remove vaDbgCreateSurfaceFromMrstV4L2Buf in rev 0.29
-VAStatus vaDbgCreateSurfaceFromMrstV4L2Buf(
+
+VAStatus vaCreateSurfaceFromMrstV4L2Buf(
     VADisplay dpy,
     unsigned int width,
     unsigned int height,
@@ -1273,7 +1261,34 @@ VAStatus vaDbgCreateSurfaceFromMrstV4L2Buf(
   CHECK_DISPLAY(dpy);
   ctx = CTX(dpy);
 
-  TRACE(vtable.vaDbgCreateSurfaceFromMrstV4L2Buf);
-  return ctx->vtable.vaDbgCreateSurfaceFromMrstV4L2Buf( ctx, width, height, size, fourcc, luma_stride, chroma_u_stride, chroma_v_stride, luma_offset, chroma_u_offset, chroma_v_offset, surface );
+  TRACE(vtable.vaCreateSurfaceFromMrstV4L2Buf);
+
+  if (ctx->vtable.vaCreateSurfaceFromMrstV4L2Buf) 
+      return ctx->vtable.vaCreateSurfaceFromMrstV4L2Buf( ctx, width, height, size, fourcc, luma_stride, chroma_u_stride, chroma_v_stride, luma_offset, chroma_u_offset, chroma_v_offset, surface );
+  else
+      return VA_STATUS_ERROR_UNKNOWN;
 }
 
+
+VAStatus vaCopySurfaceToBuffer(VADisplay dpy,
+    VASurfaceID surface,
+    unsigned int *fourcc, /* following are output argument */
+    unsigned int *luma_stride,
+    unsigned int *chroma_u_stride,
+    unsigned int *chroma_v_stride,
+    unsigned int *luma_offset,
+    unsigned int *chroma_u_offset,
+    unsigned int *chroma_v_offset,
+    void **buffer 
+)
+{
+  VADriverContextP ctx;
+  CHECK_DISPLAY(dpy);
+  ctx = CTX(dpy);
+
+  TRACE(vaCopySurfaceToBuffer);
+  if (ctx->vtable.vaCopySurfaceToBuffer)
+      return ctx->vtable.vaCopySurfaceToBuffer( ctx, surface, fourcc, luma_stride, chroma_u_stride, chroma_v_stride, luma_offset, chroma_u_offset, chroma_v_offset, buffer);
+  else
+      return VA_STATUS_ERROR_UNKNOWN;
+}
diff --git a/src/va_backend.h b/src/va_backend.h
index c411201..fee5181 100755
--- a/src/va_backend.h
+++ b/src/va_backend.h
@@ -100,12 +100,6 @@ struct VADriverVTable
 		VASurfaceID *surfaces		/* out */
 	);
 
-	VAStatus (*vaCreateSurfaceFromCIFrame) (
-		VADriverContextP ctx,
-		unsigned long frame_id,
-		VASurfaceID *surface		/* out */
-	);
-    
 	VAStatus (*vaDestroySurfaces) (
 		VADriverContextP ctx,
 		VASurfaceID *surface_list,
@@ -380,14 +374,15 @@ struct VADriverVTable
                 int num_attributes
         );
 
-
-	VAStatus (*vaDbgCopySurfaceToBuffer) (
+        /* device specific */
+	VAStatus (*vaCreateSurfaceFromCIFrame) (
 		VADriverContextP ctx,
-		VASurfaceID surface,
-		void **buffer, /* out */
-		unsigned int *stride /* out */
+		unsigned long frame_id,
+		VASurfaceID *surface		/* out */
 	);
-        VAStatus (*vaDbgCreateSurfaceFromMrstV4L2Buf) (
+    
+    
+        VAStatus (*vaCreateSurfaceFromMrstV4L2Buf) (
 		VADriverContextP ctx,
                 unsigned int width,
                 unsigned int height,
@@ -401,6 +396,19 @@ struct VADriverVTable
                 unsigned int chroma_v_offset,
                 VASurfaceID *surface	/* out */
         );
+    
+        VAStatus (*vaCopySurfaceToBuffer) (
+		VADriverContextP ctx,
+                VASurfaceID surface,
+                unsigned int *fourcc, /* out  for follow argument */
+                unsigned int *luma_stride,
+                unsigned int *chroma_u_stride,
+                unsigned int *chroma_v_stride,
+                unsigned int *luma_offset,
+                unsigned int *chroma_u_offset,
+                unsigned int *chroma_v_offset,
+                void **buffer
+        );
 };
 
 struct VADriverContext
-- 
2.7.4