Merge branch 'pipe-video'

12 files changed, 1295 insertions, 0 deletions

diff --git a/src/gallium/state_trackers/va/Makefile b/src/gallium/state_trackers/va/Makefile
new file mode 100644
index 00000000000..d5b3ec3caf2
--- /dev/null
+++ b/src/gallium/state_trackers/va/Makefile
@@ -0,0 +1,28 @@
+TOP = ../../../..
+include $(TOP)/configs/current
+
+LIBNAME = vatracker
+
+VA_MAJOR = 0
+VA_MINOR = 3
+LIBRARY_DEFINES = -DVER_MAJOR=$(VA_MAJOR) -DVER_MINOR=$(VA_MINOR) $(STATE_TRACKER_DEFINES)
+
+LIBRARY_INCLUDES = \
+	$(shell pkg-config --cflags-only-I libva) \
+	-I$(TOP)/src/gallium/winsys/g3dvl
+
+C_SOURCES = htab.c \
+	    ftab.c \
+	    va_context.c \
+	    va_image.c \
+	    va_subpicture.c \
+	    va_buffer.c \
+	    va_config.c \
+            va_picture.c \
+            va_surface.c \
+	    va_display.c
+	    
+
+
+include ../../Makefile.template
+
diff --git a/src/gallium/state_trackers/va/ftab.c b/src/gallium/state_trackers/va/ftab.c
new file mode 100644
index 00000000000..dc9513e2d7c
--- /dev/null
+++ b/src/gallium/state_trackers/va/ftab.c
@@ -0,0 +1,136 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <assert.h>
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include "va_private.h"
+
+static struct VADriverVTable vtable =
+{
+   &vlVaTerminate, /* VAStatus (*vaTerminate) ( VADriverContextP ctx ); */
+   &vlVaQueryConfigProfiles, /* VAStatus (*vaQueryConfigProfiles) ( VADriverContextP ctx, VAProfile *profile_list,int *num_profiles); */
+   &vlVaQueryConfigEntrypoints, /* VAStatus (*vaQueryConfigEntrypoints) ( VADriverContextP ctx,	VAProfile profile, VAEntrypoint  *entrypoint_list, int *num_entrypoints	); */
+   &vlVaGetConfigAttributes, /* VAStatus (*vaGetConfigAttributes) ( VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint, VAConfigAttrib *attrib_list, int num_attribs ); */
+   &vlVaCreateConfig, /* VAStatus (*vaCreateConfig) ( VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,	VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id); */
+   &vlVaDestroyConfig, /* VAStatus (*vaDestroyConfig) ( VADriverContextP ctx, VAConfigID config_id); */
+   &vlVaQueryConfigAttributes, /* VAStatus (*vaQueryConfigAttributes) ( VADriverContextP ctx, VAConfigID config_id, VAProfile *profile, VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs); */
+   &vlVaCreateSurfaces, /* VAStatus (*vaCreateSurfaces) ( VADriverContextP ctx,int width,int height,int format,int num_surfaces,VASurfaceID *surfaces); */
+   &vlVaDestroySurfaces, /* VAStatus (*vaDestroySurfaces) ( VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces ); */
+   &vlVaCreateContext, /* VAStatus (*vaCreateContext) (VADriverContextP ctx,VAConfigID config_id,int picture_width,int picture_height,int flag,VASurfaceID *render_targets,int num_render_targets,VAContextID *context); */
+   &vlVaDestroyContext, /* VAStatus (*vaDestroyContext) (VADriverContextP ctx,VAContextID context); */
+   &vlVaCreateBuffer, /* VAStatus (*vaCreateBuffer) (VADriverContextP ctx,VAContextID context,VABufferType type,unsigned int size,unsigned int num_elements,void *data,VABufferID *buf_id); */
+   &vlVaBufferSetNumElements, /* VAStatus (*vaBufferSetNumElements) (VADriverContextP ctx,VABufferID buf_id,unsigned int num_elements); */
+   &vlVaMapBuffer, /* VAStatus (*vaMapBuffer) (VADriverContextP ctx,VABufferID buf_id,void **pbuf); */
+   &vlVaUnmapBuffer, /* VAStatus (*vaUnmapBuffer) (VADriverContextP ctx,VABufferID buf_id); */
+   &vlVaDestroyBuffer, /* VAStatus (*vaDestroyBuffer) (VADriverContextP ctx,VABufferID buffer_id); */
+   &vlVaBeginPicture, /* VAStatus (*vaBeginPicture) (VADriverContextP ctx,VAContextID context,VASurfaceID render_target); */
+   &vlVaRenderPicture, /* VAStatus (*vaRenderPicture) (VADriverContextP ctx,VAContextID context,VABufferID *buffers,int num_buffers); */
+   &vlVaEndPicture, /* VAStatus (*vaEndPicture) (VADriverContextP ctx,VAContextID context); */
+   &vlVaSyncSurface, /* VAStatus (*vaSyncSurface) (VADriverContextP ctx,VASurfaceID render_target); */
+   &vlVaQuerySurfaceStatus, /* VAStatus (*vaQuerySurfaceStatus) (VADriverContextP ctx,VASurfaceID render_target,VASurfaceStatus *status); */
+   &vlVaPutSurface, /* VAStatus (*vaPutSurface) (
+      VADriverContextP ctx,
+      VASurfaceID surface,
+      void* draw,
+      short srcx,
+      short srcy,
+      unsigned short srcw,
+      unsigned short srch,
+      short destx,
+      short desty,
+      unsigned short destw,
+      unsigned short desth,
+      VARectangle *cliprects,
+      unsigned int number_cliprects,
+      unsigned int flags); */
+   &vlVaQueryImageFormats, /* VAStatus (*vaQueryImageFormats) ( VADriverContextP ctx, VAImageFormat *format_list,int *num_formats); */
+   &vlVaCreateImage, /* VAStatus (*vaCreateImage) (VADriverContextP ctx,VAImageFormat *format,int width,int height,VAImage *image); */
+   &vlVaDeriveImage, /* VAStatus (*vaDeriveImage) (VADriverContextP ctx,VASurfaceID surface,VAImage *image); */
+   &vlVaDestroyImage, /* VAStatus (*vaDestroyImage) (VADriverContextP ctx,VAImageID image); */
+   &vlVaSetImagePalette, /* VAStatus (*vaSetImagePalette) (VADriverContextP ctx,VAImageID image, unsigned char *palette); */
+   &vlVaGetImage, /* VAStatus (*vaGetImage) (VADriverContextP ctx,VASurfaceID surface,int x,int y,unsigned int width,unsigned int height,VAImageID image); */
+   &vlVaPutImage, /* VAStatus (*vaPutImage) (
+      VADriverContextP ctx,
+      VASurfaceID surface,
+      VAImageID image,
+      int src_x,
+      int src_y,
+      unsigned int src_width,
+      unsigned int src_height,
+      int dest_x,
+      int dest_y,
+      unsigned int dest_width,
+      unsigned int dest_height
+   ); */
+   &vlVaQuerySubpictureFormats,	/* VAStatus (*vaQuerySubpictureFormats) (VADriverContextP ctx,VAImageFormat *format_list,unsigned int *flags,unsigned int *num_formats); */
+   &vlVaCreateSubpicture, /* VAStatus (*vaCreateSubpicture) (VADriverContextP ctx,VAImageID image,VASubpictureID *subpicture); */
+   &vlVaDestroySubpicture, /* VAStatus (*vaDestroySubpicture) (VADriverContextP ctx,VASubpictureID subpicture); */
+   &vlVaSubpictureImage, /* VAStatus (*vaSetSubpictureImage) (VADriverContextP ctx,VASubpictureID subpicture,VAImageID image); */
+   &vlVaSetSubpictureChromakey, /* VAStatus (*vaSetSubpictureChromakey) (VADriverContextP ctx,VASubpictureID subpicture,unsigned int chromakey_min,unsigned int chromakey_max,unsigned int chromakey_mask); */
+   &vlVaSetSubpictureGlobalAlpha, /* VAStatus (*vaSetSubpictureGlobalAlpha) (VADriverContextP ctx,VASubpictureID subpicture,float global_alpha); */
+   &vlVaAssociateSubpicture, /* VAStatus (*vaAssociateSubpicture) (
+      VADriverContextP ctx,
+      VASubpictureID subpicture,
+      VASurfaceID *target_surfaces,
+      int num_surfaces,
+      short src_x,
+      short src_y,
+      unsigned short src_width,
+      unsigned short src_height,
+      short dest_x,
+      short dest_y,
+      unsigned short dest_width,
+      unsigned short dest_height,
+      unsigned int flags); */
+   &vlVaDeassociateSubpicture, /* VAStatus (*vaDeassociateSubpicture) (VADriverContextP ctx,VASubpictureID subpicture,VASurfaceID *target_surfaces,int num_surfaces); */
+   &vlVaQueryDisplayAttributes, /* VAStatus (*vaQueryDisplayAttributes) (VADriverContextP ctx,VADisplayAttribute *attr_list,int *num_attributes); */
+   &vlVaGetDisplayAttributes, /* VAStatus (*vaGetDisplayAttributes) (VADriverContextP ctx,VADisplayAttribute *attr_list,int num_attributes); */
+   &vlVaSetDisplayAttributes, /* VAStatus (*vaSetDisplayAttributes) (VADriverContextP ctx,VADisplayAttribute *attr_list,int num_attributes); */
+   &vlVaBufferInfo, /* VAStatus (*vaBufferInfo) (VADriverContextP ctx,VAContextID context,VABufferID buf_id,VABufferType *type,unsigned int *size,unsigned int *num_elements); */
+   &vlVaLockSurface, /* VAStatus (*vaLockSurface) (
+      VADriverContextP ctx,
+      VASurfaceID surface,
+      unsigned int *fourcc,
+      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,
+      unsigned int *buffer_name,
+      void **buffer); */
+   &vlVaUnlockSurface, /* VAStatus (*vaUnlockSurface) (VADriverContextP ctx,VASurfaceID surface); */
+   NULL /* struct VADriverVTableGLX *glx; "Optional" */
+};
+
+struct VADriverVTable vlVaGetVtable()
+{
+   return vtable;
+}
diff --git a/src/gallium/state_trackers/va/htab.c b/src/gallium/state_trackers/va/htab.c
new file mode 100644
index 00000000000..40b9edac819
--- /dev/null
+++ b/src/gallium/state_trackers/va/htab.c
@@ -0,0 +1,95 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Younes Manton.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <util/u_handle_table.h>
+#include <os/os_thread.h>
+
+#include "va_private.h"
+
+#ifdef VL_HANDLES
+static struct handle_table *htab = NULL;
+pipe_static_mutex(htab_lock);
+#endif
+
+bool vlCreateHTAB(void)
+{
+#ifdef VL_HANDLES
+   bool ret;
+   /* Make sure handle table handles match VAAPI handles. */
+   assert(sizeof(unsigned) <= sizeof(VAGenericID));
+   pipe_mutex_lock(htab_lock);
+   if (!htab)
+      htab = handle_table_create();
+   ret = htab != NULL;
+   pipe_mutex_unlock(htab_lock);
+   return ret;
+#else
+   return TRUE;
+#endif
+}
+
+void vlDestroyHTAB(void)
+{
+#ifdef VL_HANDLES
+   pipe_mutex_lock(htab_lock);
+   if (htab) {
+      handle_table_destroy(htab);
+      htab = NULL;
+   }
+   pipe_mutex_unlock(htab_lock);
+#endif
+}
+
+VAGenericID vlAddDataHTAB(void *data)
+{
+   assert(data);
+#ifdef VL_HANDLES
+   VAGenericID handle = 0;
+   pipe_mutex_lock(htab_lock);
+   if (htab)
+      handle = handle_table_add(htab, data);
+   pipe_mutex_unlock(htab_lock);
+   return handle;
+#else
+   return (VAGenericID)data;
+#endif
+}
+
+void* vlGetDataHTAB(VAGenericID handle)
+{
+   assert(handle);
+#ifdef VL_HANDLES
+   void *data = NULL;
+   pipe_mutex_lock(htab_lock);
+   if (htab)
+      data = handle_table_get(htab, handle);
+   pipe_mutex_unlock(htab_lock);
+   return data;
+#else
+   return (void*)handle;
+#endif
+}
diff --git a/src/gallium/state_trackers/va/va_buffer.c b/src/gallium/state_trackers/va/va_buffer.c
new file mode 100644
index 00000000000..d14e06d69e4
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_buffer.c
@@ -0,0 +1,88 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include "va_private.h"
+
+VAStatus
+vlVaCreateBuffer(VADriverContextP ctx, VAContextID context, VABufferType type,
+                 unsigned int size, unsigned int num_elements, void *data,
+                 VABufferID *buf_id)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaBufferSetNumElements(VADriverContextP ctx, VABufferID buf_id, unsigned int num_elements)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaMapBuffer(VADriverContextP ctx, VABufferID buf_id, void **pbuff)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaUnmapBuffer(VADriverContextP ctx, VABufferID buf_id)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDestroyBuffer(VADriverContextP ctx, VABufferID buffer_id)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaBufferInfo(VADriverContextP ctx, VAContextID context, VABufferID buf_id,
+               VABufferType *type, unsigned int *size, unsigned int *num_elements)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_config.c b/src/gallium/state_trackers/va/va_config.c
new file mode 100644
index 00000000000..6f1cb78bb53
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_config.c
@@ -0,0 +1,121 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <util/u_debug.h>
+
+#include "va_private.h"
+
+VAStatus
+vlVaQueryConfigProfiles(VADriverContextP ctx, VAProfile *profile_list, int *num_profiles)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   int i = 0;
+
+   profile_list[i++] = VAProfileMPEG2Simple;
+   *num_profiles = i;
+
+   return VA_STATUS_SUCCESS;
+}
+
+
+VAStatus
+vlVaQueryConfigEntrypoints(VADriverContextP ctx, VAProfile profile,
+                           VAEntrypoint *entrypoint_list, int *num_entrypoints)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+		
+   VAStatus vaStatus = VA_STATUS_SUCCESS;
+
+   switch (profile) {
+   case VAProfileMPEG2Simple:
+   case VAProfileMPEG2Main:
+      VA_INFO("Using profile %08x\n",profile);
+      entrypoint_list[0] = VAEntrypointMoComp;
+      *num_entrypoints = 1;
+      break;
+
+   case VAProfileH264Baseline:
+   case VAProfileH264Main:
+   case VAProfileH264High:
+      vaStatus = VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
+      *num_entrypoints = 0;
+      break;
+
+   default:
+      VA_ERROR("Unsupported profile %08x\n",profile);
+      vaStatus = VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
+      *num_entrypoints = 0;
+      break;
+   }
+
+   return vaStatus;
+}
+
+VAStatus
+vlVaGetConfigAttributes(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
+                        VAConfigAttrib *attrib_list, int num_attribs)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaCreateConfig(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
+                 VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDestroyConfig(VADriverContextP ctx, VAConfigID config_id)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaQueryConfigAttributes(VADriverContextP ctx, VAConfigID config_id, VAProfile *profile,
+                          VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_context.c b/src/gallium/state_trackers/va/va_context.c
new file mode 100644
index 00000000000..62ba3d24ae3
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_context.c
@@ -0,0 +1,106 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <pipe/p_screen.h>
+#include <pipe/p_screen.h>
+#include <pipe/p_video_decoder.h>
+
+#include <util/u_debug.h>
+#include <util/u_memory.h>
+
+#include <vl_winsys.h>
+
+#include "va_private.h"
+
+PUBLIC VAStatus
+__vaDriverInit_0_31(VADriverContextP ctx)
+{
+   vlVaDriverContextPriv *driver_context = NULL;
+	
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+		
+		
+   /* Create private driver context */
+   driver_context = CALLOC(1,sizeof(vlVaDriverContextPriv));
+   if (!driver_context)
+      return VA_STATUS_ERROR_ALLOCATION_FAILED;
+		
+   driver_context->vscreen = vl_screen_create(ctx->native_dpy, ctx->x11_screen);
+   if (!driver_context->vscreen) {
+      FREE(driver_context);
+      return VA_STATUS_ERROR_ALLOCATION_FAILED;
+   }
+		
+   ctx->str_vendor = "mesa gallium vaapi";
+   ctx->vtable = vlVaGetVtable();
+   ctx->max_attributes = 1;
+   ctx->max_display_attributes = 1;
+   ctx->max_entrypoints = VA_MAX_ENTRYPOINTS;
+   ctx->max_image_formats = VA_MAX_IMAGE_FORMATS_SUPPORTED;
+   ctx->max_profiles = 1;
+   ctx->max_subpic_formats = VA_MAX_SUBPIC_FORMATS_SUPPORTED;
+   ctx->version_major = 3;
+   ctx->version_minor = 1;
+   ctx->pDriverData = (void *)driver_context;
+
+   VA_INFO("vl_screen_pointer %p\n",ctx->native_dpy);
+
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaCreateContext(VADriverContextP ctx, VAConfigID config_id, int picture_width,
+                  int picture_height, int flag, VASurfaceID *render_targets,
+                  int num_render_targets, VAContextID *conext)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDestroyContext(VADriverContextP ctx, VAContextID context)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaTerminate(VADriverContextP ctx)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_display.c b/src/gallium/state_trackers/va/va_display.c
new file mode 100644
index 00000000000..11116d0c00a
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_display.c
@@ -0,0 +1,63 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+ #include <va/va.h>
+ #include <va/va_backend.h>
+ 
+ #include "va_private.h"
+
+VAStatus
+vlVaQueryDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int *num_attributes)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   if (!(attr_list && num_attributes))
+      return VA_STATUS_ERROR_UNKNOWN;
+
+   *num_attributes = 0;
+
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaGetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_image.c b/src/gallium/state_trackers/va/va_image.c
new file mode 100644
index 00000000000..43c3a946737
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_image.c
@@ -0,0 +1,151 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <pipe/p_format.h>
+
+#include <util/u_memory.h>
+#include <util/u_format.h>
+#include <util/u_debug.h>
+
+#include "va_private.h"
+
+typedef struct  {
+   enum pipe_format pipe_format;
+   VAImageFormat       va_format;
+} va_image_formats_supported_t;
+
+static const va_image_formats_supported_t va_image_formats_supported[VA_MAX_IMAGE_FORMATS_SUPPORTED] = 
+{
+   { PIPE_FORMAT_B8G8R8A8_UNORM,
+      { VA_FOURCC('B','G','R','A'), VA_LSB_FIRST, 32, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }},
+   { PIPE_FORMAT_R8G8B8A8_UNORM, 
+      { VA_FOURCC_RGBA, VA_LSB_FIRST, 32, 32, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000 }}
+};
+
+VAStatus
+vlVaQueryImageFormats(VADriverContextP ctx, VAImageFormat *format_list, int *num_formats)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   if (!(format_list && num_formats))
+      return VA_STATUS_ERROR_UNKNOWN;
+		
+   int n = 0;
+	
+   num_formats[0] = VA_MAX_IMAGE_FORMATS_SUPPORTED;
+	
+   /* Query supported formats */
+   for (n = 0; n < VA_MAX_IMAGE_FORMATS_SUPPORTED; n++) {
+      format_list[n] = va_image_formats_supported[n].va_format;
+   }
+
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaCreateImage(VADriverContextP ctx, VAImageFormat *format, int width, int height, VAImage *image)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   if(!format)
+      return VA_STATUS_ERROR_UNKNOWN;
+		
+   if (!(width && height))
+      return VA_STATUS_ERROR_INVALID_IMAGE_FORMAT;
+		
+   if (!vlCreateHTAB())
+      return VA_STATUS_ERROR_UNKNOWN; 
+		
+   switch (format->fourcc) {
+   case VA_FOURCC('B','G','R','A'):
+      VA_INFO("Creating BGRA image of size %dx%d\n",width,height);
+      break;
+   case VA_FOURCC_RGBA:
+      VA_INFO("Creating RGBA image of size %dx%d\n",width,height);
+      break;
+   default:
+      VA_ERROR("Couldn't create image of type %0x08\n",format->fourcc);
+      return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT;
+   }
+		
+   VA_INFO("Image %p created successfully\n",format);
+	
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaDeriveImage(VADriverContextP ctx, VASurfaceID surface, VAImage *image)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDestroyImage(VADriverContextP ctx, VAImageID image)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSetImagePalette(VADriverContextP ctx, VAImageID image, unsigned char *palette)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaGetImage(VADriverContextP ctx, VASurfaceID surface, int x, int y,
+             unsigned int width, unsigned int height, VAImageID image)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaPutImage(VADriverContextP ctx, VASurfaceID surface, VAImageID image,
+             int src_x, int src_y, unsigned int src_width, unsigned int src_height,
+             int dest_x, int dest_y, unsigned int dest_width, unsigned int dest_height)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_picture.c b/src/gallium/state_trackers/va/va_picture.c
new file mode 100644
index 00000000000..3b52a6a7e10
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_picture.c
@@ -0,0 +1,60 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <util/u_debug.h>
+
+#include "va_private.h"
+
+VAStatus
+vlVaBeginPicture(VADriverContextP ctx, VAContextID context, VASurfaceID render_target)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaRenderPicture(VADriverContextP ctx, VAContextID context, VABufferID *buffers, int num_buffers)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaEndPicture(VADriverContextP ctx, VAContextID context)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_private.h b/src/gallium/state_trackers/va/va_private.h
new file mode 100644
index 00000000000..f1023dbf87b
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_private.h
@@ -0,0 +1,162 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef VA_PRIVATE_H
+#define VA_PRIVATE_H
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <pipe/p_format.h>
+#include <pipe/p_state.h>
+
+#define VA_DEBUG(_str,...) debug_printf("[Gallium VA backend]: " _str,__VA_ARGS__)
+#define VA_INFO(_str,...) VA_DEBUG("INFO: " _str,__VA_ARGS__)
+#define VA_WARNING(_str,...) VA_DEBUG("WARNING: " _str,__VA_ARGS__)
+#define VA_ERROR(_str,...) VA_DEBUG("ERROR: " _str,__VA_ARGS__)
+
+#define VA_MAX_IMAGE_FORMATS_SUPPORTED 2
+#define VA_MAX_SUBPIC_FORMATS_SUPPORTED 2
+#define VA_MAX_ENTRYPOINTS 1
+
+#define VL_HANDLES
+
+typedef struct {
+   struct vl_screen *vscreen;
+   struct pipe_surface *backbuffer;
+} vlVaDriverContextPriv;
+
+typedef struct {
+   unsigned int width;
+   unsigned int height;
+   enum pipe_video_chroma_format format;
+   VADriverContextP ctx;
+} vlVaSurfacePriv;
+
+// Public functions:
+VAStatus __vaDriverInit_0_31 (VADriverContextP ctx);
+
+// Private functions:
+struct VADriverVTable vlVaGetVtable();
+
+bool vlCreateHTAB(void);
+void vlDestroyHTAB(void);
+VAGenericID vlAddDataHTAB(void *data);
+void* vlGetDataHTAB(VAGenericID handle);
+
+// Vtable functions:
+VAStatus vlVaTerminate (VADriverContextP ctx);
+VAStatus vlVaQueryConfigProfiles (VADriverContextP ctx, VAProfile *profile_list,int *num_profiles);
+VAStatus vlVaQueryConfigEntrypoints (VADriverContextP ctx, VAProfile profile, VAEntrypoint  *entrypoint_list, int *num_entrypoints);
+VAStatus vlVaGetConfigAttributes (VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint, VAConfigAttrib *attrib_list, int num_attribs);
+VAStatus vlVaCreateConfig (VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint, VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id);
+VAStatus vlVaDestroyConfig (VADriverContextP ctx, VAConfigID config_id);
+VAStatus vlVaQueryConfigAttributes (VADriverContextP ctx, VAConfigID config_id, VAProfile *profile, VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs);
+VAStatus vlVaCreateSurfaces (VADriverContextP ctx,int width,int height,int format,int num_surfaces,VASurfaceID *surfaces);
+VAStatus vlVaDestroySurfaces (VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces);
+VAStatus vlVaCreateContext (VADriverContextP ctx,VAConfigID config_id,int picture_width,int picture_height,int flag,VASurfaceID *render_targets,int num_render_targets,VAContextID *context);
+VAStatus vlVaDestroyContext (VADriverContextP ctx,VAContextID context);
+VAStatus vlVaCreateBuffer (VADriverContextP ctx,VAContextID context,VABufferType type,unsigned int size,unsigned int num_elements,void *data,VABufferID *buf_id);
+VAStatus vlVaBufferSetNumElements (VADriverContextP ctx,VABufferID buf_id,unsigned int num_elements);
+VAStatus vlVaMapBuffer (VADriverContextP ctx,VABufferID buf_id,void **pbuf);
+VAStatus vlVaUnmapBuffer (VADriverContextP ctx,VABufferID buf_id);
+VAStatus vlVaDestroyBuffer (VADriverContextP ctx,VABufferID buffer_id);
+VAStatus vlVaBeginPicture (VADriverContextP ctx,VAContextID context,VASurfaceID render_target);
+VAStatus vlVaRenderPicture (VADriverContextP ctx,VAContextID context,VABufferID *buffers,int num_buffers);
+VAStatus vlVaEndPicture (VADriverContextP ctx,VAContextID context);
+VAStatus vlVaSyncSurface (VADriverContextP ctx,VASurfaceID render_target);
+VAStatus vlVaQuerySurfaceStatus (VADriverContextP ctx,VASurfaceID render_target,VASurfaceStatus *status);
+VAStatus vlVaPutSurface (VADriverContextP ctx,
+                         VASurfaceID surface,
+                         void* draw,
+                         short srcx,
+                         short srcy,
+                         unsigned short srcw,
+                         unsigned short srch,
+                         short destx,
+                         short desty,
+                         unsigned short destw,
+                         unsigned short desth,
+                         VARectangle *cliprects,
+                         unsigned int number_cliprects,
+                         unsigned int flags);
+VAStatus vlVaQueryImageFormats (VADriverContextP ctx,VAImageFormat *format_list,int *num_formats);
+VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx,VAImageFormat *format_list,unsigned int *flags,unsigned int *num_formats);
+VAStatus vlVaCreateImage(VADriverContextP ctx,VAImageFormat *format,int width,int height,VAImage *image);
+VAStatus vlVaDeriveImage(VADriverContextP ctx,VASurfaceID surface,VAImage *image);
+VAStatus vlVaDestroyImage(VADriverContextP ctx,VAImageID image);
+VAStatus vlVaSetImagePalette(VADriverContextP ctx,VAImageID image, unsigned char *palette);
+VAStatus vlVaGetImage(VADriverContextP ctx,VASurfaceID surface,int x,int y,unsigned int width,unsigned int height,VAImageID image);
+VAStatus vlVaPutImage(VADriverContextP ctx,
+                      VASurfaceID surface,
+                      VAImageID image,
+                      int src_x,
+                      int src_y,
+                      unsigned int src_width,
+                      unsigned int src_height,
+                      int dest_x,
+                      int dest_y,
+                      unsigned int dest_width,
+                      unsigned int dest_height);
+VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx,VAImageFormat *format_list,unsigned int *flags,unsigned int *num_formats);
+VAStatus vlVaCreateSubpicture(VADriverContextP ctx,VAImageID image,VASubpictureID *subpicture);
+VAStatus vlVaDestroySubpicture(VADriverContextP ctx,VASubpictureID subpicture);
+VAStatus vlVaSubpictureImage(VADriverContextP ctx,VASubpictureID subpicture,VAImageID image);
+VAStatus vlVaSetSubpictureChromakey(VADriverContextP ctx,VASubpictureID subpicture,unsigned int chromakey_min,unsigned int chromakey_max,unsigned int chromakey_mask);
+VAStatus vlVaSetSubpictureGlobalAlpha(VADriverContextP ctx,VASubpictureID subpicture,float global_alpha);
+VAStatus vlVaAssociateSubpicture(VADriverContextP ctx,
+                                 VASubpictureID subpicture,
+                                 VASurfaceID *target_surfaces,
+                                 int num_surfaces,
+                                 short src_x,
+                                 short src_y,
+                                 unsigned short src_width,
+                                 unsigned short src_height,
+                                 short dest_x,
+                                 short dest_y,
+                                 unsigned short dest_width,
+                                 unsigned short dest_height,
+                                 unsigned int flags);
+VAStatus vlVaDeassociateSubpicture(VADriverContextP ctx,VASubpictureID subpicture,VASurfaceID *target_surfaces,int num_surfaces);
+VAStatus vlVaQueryDisplayAttributes(VADriverContextP ctx,VADisplayAttribute *attr_list,int *num_attributes);
+VAStatus vlVaGetDisplayAttributes(VADriverContextP ctx,VADisplayAttribute *attr_list,int num_attributes);
+VAStatus vlVaSetDisplayAttributes(VADriverContextP ctx,VADisplayAttribute *attr_list,int num_attributes);
+VAStatus vlVaBufferInfo(VADriverContextP ctx,VAContextID context,VABufferID buf_id,VABufferType *type,unsigned int *size,unsigned int *num_elements);
+VAStatus vlVaLockSurface(VADriverContextP ctx,
+                         VASurfaceID surface,
+                         unsigned int *fourcc,
+                         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,
+                         unsigned int *buffer_name,
+                         void **buffer);
+VAStatus vlVaUnlockSurface(VADriverContextP ctx,VASurfaceID surface);
+
+#endif //VA_PRIVATE_H
diff --git a/src/gallium/state_trackers/va/va_subpicture.c b/src/gallium/state_trackers/va/va_subpicture.c
new file mode 100644
index 00000000000..3f370e5889f
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_subpicture.c
@@ -0,0 +1,143 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+
+#include <pipe/p_format.h>
+
+#include "va_private.h"
+
+typedef struct  {
+   enum pipe_format pipe_format;
+   VAImageFormat    va_format;
+   unsigned int     va_flags;
+} va_subpicture_formats_supported_t;
+
+static const va_subpicture_formats_supported_t va_subpicture_formats_supported[VA_MAX_SUBPIC_FORMATS_SUPPORTED + 1] = 
+{
+   { PIPE_FORMAT_B8G8R8A8_UNORM,
+      { VA_FOURCC('B','G','R','A'), VA_LSB_FIRST, 32, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 },
+      0 },
+   { PIPE_FORMAT_R8G8B8A8_UNORM, 
+      { VA_FOURCC_RGBA, VA_LSB_FIRST, 32, 32, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000 },
+      0 }
+};
+
+VAStatus
+vlVaQuerySubpictureFormats(VADriverContextP ctx, VAImageFormat *format_list,
+                           unsigned int *flags, unsigned int *num_formats)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+		
+   if (!(format_list && flags && num_formats))
+      return VA_STATUS_ERROR_UNKNOWN;
+		
+   num_formats[0] = VA_MAX_SUBPIC_FORMATS_SUPPORTED;
+		
+   int n = 0;
+   /* Query supported formats */
+   for (n = 0; n < VA_MAX_SUBPIC_FORMATS_SUPPORTED ; n++) {
+      const va_subpicture_formats_supported_t * const format_map = &va_subpicture_formats_supported[n];
+      flags[n] = format_map->va_flags;
+      format_list[n] = format_map->va_format;
+   }
+
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaCreateSubpicture(VADriverContextP ctx, VAImageID image, VASubpictureID *subpicture)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDestroySubpicture(VADriverContextP ctx, VASubpictureID subpicture)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSubpictureImage(VADriverContextP ctx, VASubpictureID subpicture, VAImageID image)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSetSubpictureChromakey(VADriverContextP ctx, VASubpictureID subpicture,
+                           unsigned int chromakey_min, unsigned int chromakey_max, unsigned int chromakey_mask)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSetSubpictureGlobalAlpha(VADriverContextP ctx, VASubpictureID subpicture, float global_alpha)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaAssociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture, VASurfaceID *target_surfaces,
+                        int num_surfaces, short src_x, short src_y,
+                        unsigned short src_width, unsigned short src_height,
+                        short dest_x, short dest_y,
+                        unsigned short dest_width,
+                        unsigned short dest_height,
+                        unsigned int flags)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaDeassociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture,
+                          VASurfaceID *target_surfaces, int num_surfaces)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
diff --git a/src/gallium/state_trackers/va/va_surface.c b/src/gallium/state_trackers/va/va_surface.c
new file mode 100644
index 00000000000..b7f9732d248
--- /dev/null
+++ b/src/gallium/state_trackers/va/va_surface.c
@@ -0,0 +1,142 @@
+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+#include <util/u_debug.h>
+#include <util/u_memory.h>
+#include "va_private.h"
+
+static enum pipe_video_chroma_format
+VaRTFormatToPipe(unsigned int va_type)
+{
+   switch (va_type) {
+   case VA_RT_FORMAT_YUV420:
+      return PIPE_VIDEO_CHROMA_FORMAT_420;
+   case VA_RT_FORMAT_YUV422:
+      return PIPE_VIDEO_CHROMA_FORMAT_422;
+   case VA_RT_FORMAT_YUV444:
+      return PIPE_VIDEO_CHROMA_FORMAT_444;
+   default:
+      assert(0);
+   }
+
+   return -1;
+}
+
+VAStatus
+vlVaCreateSurfaces(VADriverContextP ctx, int width, int height, int format,
+                   int num_surfaces, VASurfaceID *surfaces)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   /* We only support one format */
+   if (VA_RT_FORMAT_YUV420 != format)
+      return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT;
+		
+   if (!(width && height))
+      return VA_STATUS_ERROR_INVALID_IMAGE_FORMAT;
+		
+   if (!vlCreateHTAB())
+      return VA_STATUS_ERROR_UNKNOWN; 
+		
+   vlVaSurfacePriv *va_surface = (vlVaSurfacePriv *)CALLOC(num_surfaces,sizeof(vlVaSurfacePriv));
+   if (!va_surface)
+      return VA_STATUS_ERROR_ALLOCATION_FAILED;
+		
+   int n = 0;
+   for (n = 0; n < num_surfaces; n++) {
+      va_surface[n].width = width;
+      va_surface[n].height = height;
+      va_surface[n].format = VaRTFormatToPipe(format);
+      va_surface[n].ctx = ctx;
+      surfaces[n] = vlAddDataHTAB((void *)(va_surface + n));
+   }
+
+   return VA_STATUS_SUCCESS;
+}
+
+VAStatus
+vlVaDestroySurfaces(VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaSyncSurface(VADriverContextP ctx, VASurfaceID render_target)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaQuerySurfaceStatus(VADriverContextP ctx, VASurfaceID render_target, VASurfaceStatus *status)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface, void* draw, short srcx, short srcy,
+               unsigned short srcw, unsigned short srch, short destx, short desty,
+               unsigned short destw, unsigned short desth, VARectangle *cliprects,
+               unsigned int number_cliprects,  unsigned int flags)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaLockSurface(VADriverContextP ctx, VASurfaceID surface, unsigned int *fourcc,
+                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,
+                unsigned int *buffer_name, void **buffer)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus
+vlVaUnlockSurface(VADriverContextP ctx, VASurfaceID surface)
+{
+   if (!ctx)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   return VA_STATUS_ERROR_UNIMPLEMENTED;
+}