g3dvl: Move XvMC under the Xorg state tracker.

17 files changed, 1958 insertions, 0 deletions

diff --git a/src/gallium/state_trackers/xorg/xvmc/Makefile b/src/gallium/state_trackers/xorg/xvmc/Makefile
new file mode 100644
index 0000000000..126dc6d58f
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/Makefile
@@ -0,0 +1,16 @@
+TOP = ../../../../..
+include $(TOP)/configs/current
+
+LIBNAME = xvmctracker
+
+LIBRARY_INCLUDES = \
+	$(shell pkg-config --cflags-only-I xvmc) \
+	-I$(TOP)/src/gallium/winsys/g3dvl
+
+C_SOURCES = block.c \
+            surface.c \
+            context.c \
+            subpicture.c \
+            attributes.c
+
+include ../../../Makefile.template
diff --git a/src/gallium/state_trackers/xorg/xvmc/SConscript b/src/gallium/state_trackers/xorg/xvmc/SConscript
new file mode 100644
index 0000000000..cb25d68bd8
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/SConscript
@@ -0,0 +1,27 @@
+#######################################################################
+# SConscript for xvmc state_tracker
+
+Import('*')
+
+if 'xorg/xvmc' in env['statetrackers']:
+
+    env = env.Clone()
+    
+    env.Append(CPPPATH = [
+	'#/src/gallium/include',
+	'#/src/gallium/auxiliary',
+	'#/src/gallium/winsys/g3dvl',
+    ])
+
+    env.ParseConfig('pkg-config --cflags --libs xvmc')
+
+    st_xvmc = env.ConvenienceLibrary(
+	target = 'st_xvmc',
+	source = [ 'block.c',
+		'surface.c',
+		'context.c',
+		'subpicture.c',
+		'attributes.c',
+		]
+    )
+    Export('st_xvmc')
diff --git a/src/gallium/state_trackers/xorg/xvmc/attributes.c b/src/gallium/state_trackers/xorg/xvmc/attributes.c
new file mode 100644
index 0000000000..638da0b577
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/attributes.c
@@ -0,0 +1,19 @@
+#include <assert.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/Xvlib.h>
+#include <X11/extensions/XvMClib.h>
+
+XvAttribute* XvMCQueryAttributes(Display *dpy, XvMCContext *context, int *number)
+{
+   return NULL;
+}
+
+Status XvMCSetAttribute(Display *dpy, XvMCContext *context, Atom attribute, int value)
+{
+   return BadImplementation;
+}
+
+Status XvMCGetAttribute(Display *dpy, XvMCContext *context, Atom attribute, int *value)
+{
+   return BadImplementation;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/block.c b/src/gallium/state_trackers/xorg/xvmc/block.c
new file mode 100644
index 0000000000..78fddfb79e
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/block.c
@@ -0,0 +1,61 @@
+#include <assert.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/XvMClib.h>
+#include <util/u_memory.h>
+#include "xvmc_private.h"
+
+Status XvMCCreateBlocks(Display *dpy, XvMCContext *context, unsigned int num_blocks, XvMCBlockArray *blocks)
+{
+   assert(dpy);
+
+   if (!context)
+      return XvMCBadContext;
+   if (num_blocks == 0)
+      return BadValue;
+
+   assert(blocks);
+
+   blocks->context_id = context->context_id;
+   blocks->num_blocks = num_blocks;
+   blocks->blocks = MALLOC(BLOCK_SIZE_BYTES * num_blocks);
+   blocks->privData = NULL;
+
+   return Success;
+}
+
+Status XvMCDestroyBlocks(Display *dpy, XvMCBlockArray *blocks)
+{
+   assert(dpy);
+   assert(blocks);
+   FREE(blocks->blocks);
+
+   return Success;
+}
+
+Status XvMCCreateMacroBlocks(Display *dpy, XvMCContext *context, unsigned int num_blocks, XvMCMacroBlockArray *blocks)
+{
+   assert(dpy);
+
+   if (!context)
+      return XvMCBadContext;
+   if (num_blocks == 0)
+      return BadValue;
+
+   assert(blocks);
+
+   blocks->context_id = context->context_id;
+   blocks->num_blocks = num_blocks;
+   blocks->macro_blocks = MALLOC(sizeof(XvMCMacroBlock) * num_blocks);
+   blocks->privData = NULL;
+
+   return Success;
+}
+
+Status XvMCDestroyMacroBlocks(Display *dpy, XvMCMacroBlockArray *blocks)
+{
+   assert(dpy);
+   assert(blocks);
+   FREE(blocks->macro_blocks);
+
+   return Success;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/context.c b/src/gallium/state_trackers/xorg/xvmc/context.c
new file mode 100644
index 0000000000..33f47838f5
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/context.c
@@ -0,0 +1,203 @@
+#include <assert.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/XvMClib.h>
+#include <pipe/p_screen.h>
+#include <pipe/p_video_context.h>
+#include <pipe/p_video_state.h>
+#include <pipe/p_state.h>
+#include <vl_winsys.h>
+#include <util/u_memory.h>
+#include "xvmc_private.h"
+
+static Status Validate(Display *dpy, XvPortID port, int surface_type_id,
+                       unsigned int width, unsigned int height, int flags,
+                       bool *found_port, int *screen, int *chroma_format, int *mc_type)
+{
+   bool found_surface = false;
+   XvAdaptorInfo *adaptor_info;
+   unsigned int num_adaptors;
+   int num_types;
+   unsigned int max_width, max_height;
+   Status ret;
+
+   assert(dpy);
+   assert(found_port);
+   assert(screen);
+   assert(chroma_format);
+   assert(mc_type);
+
+   *found_port = false;
+
+   for (unsigned int i = 0; i < XScreenCount(dpy); ++i)
+   {
+      ret = XvQueryAdaptors(dpy, XRootWindow(dpy, i), &num_adaptors, &adaptor_info);
+      if (ret != Success)
+         return ret;
+
+      for (unsigned int j = 0; j < num_adaptors && !*found_port; ++j)
+      {
+         for (unsigned int k = 0; k < adaptor_info[j].num_ports && !*found_port; ++k)
+         {
+            XvMCSurfaceInfo *surface_info;
+
+            if (adaptor_info[j].base_id + k != port)
+               continue;
+
+            *found_port = true;
+
+            surface_info = XvMCListSurfaceTypes(dpy, adaptor_info[j].base_id, &num_types);
+            if (!surface_info)
+            {
+               XvFreeAdaptorInfo(adaptor_info);
+               return BadAlloc;
+            }
+
+            for (unsigned int l = 0; l < num_types && !found_surface; ++l)
+            {
+               if (surface_info[l].surface_type_id != surface_type_id)
+                  continue;
+
+               found_surface = true;
+               max_width = surface_info[l].max_width;
+               max_height = surface_info[l].max_height;
+               *chroma_format = surface_info[l].chroma_format;
+               *mc_type = surface_info[l].mc_type;
+               *screen = i;
+            }
+
+         XFree(surface_info);
+         }
+      }
+
+      XvFreeAdaptorInfo(adaptor_info);
+   }
+
+   if (!*found_port)
+      return XvBadPort;
+   if (!found_surface)
+      return BadMatch;
+   if (width > max_width || height > max_height)
+      return BadValue;
+   if (flags != XVMC_DIRECT && flags != 0)
+      return BadValue;
+
+   return Success;
+}
+
+static enum pipe_video_profile ProfileToPipe(int xvmc_profile)
+{
+   if (xvmc_profile & XVMC_MPEG_1)
+      assert(0);
+   if (xvmc_profile & XVMC_MPEG_2)
+      return PIPE_VIDEO_PROFILE_MPEG2_MAIN;
+   if (xvmc_profile & XVMC_H263)
+      assert(0);
+   if (xvmc_profile & XVMC_MPEG_4)
+      assert(0);
+	
+   assert(0);
+
+   return -1;
+}
+
+static enum pipe_video_chroma_format FormatToPipe(int xvmc_format)
+{
+   switch (xvmc_format)
+   {
+      case XVMC_CHROMA_FORMAT_420:
+         return PIPE_VIDEO_CHROMA_FORMAT_420;
+      case XVMC_CHROMA_FORMAT_422:
+         return PIPE_VIDEO_CHROMA_FORMAT_422;
+      case XVMC_CHROMA_FORMAT_444:
+         return PIPE_VIDEO_CHROMA_FORMAT_444;
+      default:
+         assert(0);
+   }
+
+   return -1;
+}
+
+Status XvMCCreateContext(Display *dpy, XvPortID port, int surface_type_id,
+                         int width, int height, int flags, XvMCContext *context)
+{
+   bool found_port;
+   int scrn;
+   int chroma_format;
+   int mc_type;
+   Status ret;
+   struct pipe_screen *screen;
+   struct pipe_video_context *vpipe;
+   XvMCContextPrivate *context_priv;
+
+   assert(dpy);
+
+   if (!context)
+      return XvMCBadContext;
+
+   ret = Validate(dpy, port, surface_type_id, width, height, flags,
+                  &found_port, &scrn, &chroma_format, &mc_type);
+
+   /* Success and XvBadPort have the same value */
+   if (ret != Success || !found_port)
+      return ret;
+
+   context_priv = CALLOC(1, sizeof(XvMCContextPrivate));
+   if (!context_priv)
+      return BadAlloc;
+
+   /* TODO: Reuse screen if process creates another context */
+   screen = vl_screen_create(dpy, scrn);
+
+   if (!screen)
+   {
+      FREE(context_priv);
+      return BadAlloc;
+   }
+
+   vpipe = vl_video_create(screen, ProfileToPipe(mc_type),
+                           FormatToPipe(chroma_format), width, height);
+
+   if (!vpipe)
+   {
+      screen->destroy(screen);
+      FREE(context_priv);
+      return BadAlloc;
+   }
+
+   context_priv->vpipe = vpipe;
+
+   context->context_id = XAllocID(dpy);
+   context->surface_type_id = surface_type_id;
+   context->width = width;
+   context->height = height;
+   context->flags = flags;
+   context->port = port;
+   context->privData = context_priv;
+	
+   SyncHandle();
+
+   return Success;
+}
+
+Status XvMCDestroyContext(Display *dpy, XvMCContext *context)
+{
+   struct pipe_screen *screen;
+   struct pipe_video_context *vpipe;
+   XvMCContextPrivate *context_priv;
+
+   assert(dpy);
+
+   if (!context || !context->privData)
+      return XvMCBadContext;
+
+   context_priv = context->privData;
+   vpipe = context_priv->vpipe;
+   pipe_surface_reference(&context_priv->backbuffer, NULL);
+   screen = vpipe->screen;
+   vpipe->destroy(vpipe);
+   screen->destroy(screen);
+   FREE(context_priv);
+   context->privData = NULL;
+
+   return Success;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/subpicture.c b/src/gallium/state_trackers/xorg/xvmc/subpicture.c
new file mode 100644
index 0000000000..78ba618f5a
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/subpicture.c
@@ -0,0 +1,168 @@
+#include <assert.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/XvMClib.h>
+
+Status XvMCCreateSubpicture(Display *dpy, XvMCContext *context, XvMCSubpicture *subpicture,
+                            unsigned short width, unsigned short height, int xvimage_id)
+{
+   assert(dpy);
+
+   if (!context)
+      return XvMCBadContext;
+
+   assert(subpicture);
+
+   /*if (width > || height > )
+      return BadValue;*/
+
+   /*if (xvimage_id != )
+      return BadMatch;*/
+
+   subpicture->subpicture_id = XAllocID(dpy);
+   subpicture->context_id = context->context_id;
+   subpicture->xvimage_id = xvimage_id;
+   subpicture->width = width;
+   subpicture->height = height;
+   subpicture->num_palette_entries = 0;
+   subpicture->entry_bytes = 0;
+   subpicture->component_order[0] = 0;
+   subpicture->component_order[1] = 0;
+   subpicture->component_order[2] = 0;
+   subpicture->component_order[3] = 0;
+   /* TODO: subpicture->privData = ;*/
+
+   SyncHandle();
+
+   return Success;
+}
+
+Status XvMCClearSubpicture(Display *dpy, XvMCSubpicture *subpicture, short x, short y,
+                           unsigned short width, unsigned short height, unsigned int color)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   /* TODO: Assert clear rect is within bounds? Or clip? */
+
+   return Success;
+}
+
+Status XvMCCompositeSubpicture(Display *dpy, XvMCSubpicture *subpicture, XvImage *image,
+                               short srcx, short srcy, unsigned short width, unsigned short height,
+                               short dstx, short dsty)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   assert(image);
+
+   if (subpicture->xvimage_id != image->id)
+      return BadMatch;
+
+   /* TODO: Assert rects are within bounds? Or clip? */
+
+   return Success;
+}
+
+Status XvMCDestroySubpicture(Display *dpy, XvMCSubpicture *subpicture)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   return BadImplementation;
+}
+
+Status XvMCSetSubpicturePalette(Display *dpy, XvMCSubpicture *subpicture, unsigned char *palette)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   assert(palette);
+
+   /* We don't support paletted subpictures */
+   return BadMatch;
+}
+
+Status XvMCBlendSubpicture(Display *dpy, 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)
+{
+   assert(dpy);
+
+   if (!target_surface)
+      return XvMCBadSurface;
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   if (target_surface->context_id != subpicture->context_id)
+      return BadMatch;
+
+   /* TODO: Assert rects are within bounds? Or clip? */
+   return Success;
+}
+
+Status XvMCBlendSubpicture2(Display *dpy, 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)
+{
+   assert(dpy);
+
+   if (!source_surface || !target_surface)
+      return XvMCBadSurface;
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   if (source_surface->context_id != subpicture->context_id)
+      return BadMatch;
+
+   if (source_surface->context_id != subpicture->context_id)
+      return BadMatch;
+
+   /* TODO: Assert rects are within bounds? Or clip? */
+   return Success;
+}
+
+Status XvMCSyncSubpicture(Display *dpy, XvMCSubpicture *subpicture)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   return Success;
+}
+
+Status XvMCFlushSubpicture(Display *dpy, XvMCSubpicture *subpicture)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   return Success;
+}
+
+Status XvMCGetSubpictureStatus(Display *dpy, XvMCSubpicture *subpicture, int *status)
+{
+   assert(dpy);
+
+   if (!subpicture)
+      return XvMCBadSubpicture;
+
+   assert(status);
+
+   /* TODO */
+   *status = 0;
+
+   return Success;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/surface.c b/src/gallium/state_trackers/xorg/xvmc/surface.c
new file mode 100644
index 0000000000..0467c4d07d
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/surface.c
@@ -0,0 +1,429 @@
+#include <assert.h>
+#include <X11/Xlibint.h>
+#include <pipe/p_video_context.h>
+#include <pipe/p_video_state.h>
+#include <pipe/p_state.h>
+#include <util/u_memory.h>
+#include "xvmc_private.h"
+
+static enum pipe_mpeg12_macroblock_type TypeToPipe(int xvmc_mb_type)
+{
+   if (xvmc_mb_type & XVMC_MB_TYPE_INTRA)
+      return PIPE_MPEG12_MACROBLOCK_TYPE_INTRA;
+   if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == XVMC_MB_TYPE_MOTION_FORWARD)
+      return PIPE_MPEG12_MACROBLOCK_TYPE_FWD;
+   if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == XVMC_MB_TYPE_MOTION_BACKWARD)
+      return PIPE_MPEG12_MACROBLOCK_TYPE_BKWD;
+   if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD))
+      return PIPE_MPEG12_MACROBLOCK_TYPE_BI;
+
+   assert(0);
+
+   return -1;
+}
+
+static enum pipe_mpeg12_picture_type PictureToPipe(int xvmc_pic)
+{
+   switch (xvmc_pic)
+   {
+      case XVMC_TOP_FIELD:
+         return PIPE_MPEG12_PICTURE_TYPE_FIELD_TOP;
+      case XVMC_BOTTOM_FIELD:
+         return PIPE_MPEG12_PICTURE_TYPE_FIELD_BOTTOM;
+      case XVMC_FRAME_PICTURE:
+         return PIPE_MPEG12_PICTURE_TYPE_FRAME;
+      default:
+         assert(0);
+   }
+
+   return -1;
+}
+
+static enum pipe_mpeg12_motion_type MotionToPipe(int xvmc_motion_type, int xvmc_dct_type)
+{
+   switch (xvmc_motion_type)
+   {
+      case XVMC_PREDICTION_FRAME:
+         return xvmc_dct_type == XVMC_DCT_TYPE_FIELD ?
+            PIPE_MPEG12_MOTION_TYPE_16x8 : PIPE_MPEG12_MOTION_TYPE_FRAME;
+      case XVMC_PREDICTION_FIELD:
+         return PIPE_MPEG12_MOTION_TYPE_FIELD;
+      case XVMC_PREDICTION_DUAL_PRIME:
+         return PIPE_MPEG12_MOTION_TYPE_DUALPRIME;
+      default:
+         assert(0);
+   }
+
+   return -1;
+}
+
+static bool
+CreateOrResizeBackBuffer(struct pipe_video_context *vpipe, unsigned int width, unsigned int height,
+                         struct pipe_surface **backbuffer)
+{
+   struct pipe_texture template;
+   struct pipe_texture *tex;
+
+   assert(vpipe);
+
+   if (*backbuffer)
+   {
+      if ((*backbuffer)->width != width || (*backbuffer)->height != height)
+         pipe_surface_reference(backbuffer, NULL);
+      else
+         return true;
+   }
+
+   memset(&template, 0, sizeof(struct pipe_texture));
+   template.target = PIPE_TEXTURE_2D;
+   /* XXX: Needs to match the drawable's format? */
+   template.format = PIPE_FORMAT_X8R8G8B8_UNORM;
+   template.last_level = 0;
+   template.width[0] = width;
+   template.height[0] = height;
+   template.depth[0] = 1;
+   pf_get_block(template.format, &template.block);
+   template.tex_usage = PIPE_TEXTURE_USAGE_DISPLAY_TARGET;
+
+   tex = vpipe->screen->texture_create(vpipe->screen, &template);
+   if (!tex)
+      return false;
+
+   *backbuffer = vpipe->screen->get_tex_surface(vpipe->screen, tex, 0, 0, 0,
+                                                PIPE_BUFFER_USAGE_GPU_READ |
+                                                PIPE_BUFFER_USAGE_GPU_WRITE);
+   pipe_texture_reference(&tex, NULL);
+
+   if (!*backbuffer)
+      return false;
+
+   /* Clear the backbuffer in case the video doesn't cover the whole window */
+   /* FIXME: Need to clear every time a frame moves and leaves dirty rects */
+   vpipe->clear_surface(vpipe, 0, 0, width, height, 0, *backbuffer);
+
+   return true;
+}
+
+static void
+MacroBlocksToPipe(const XvMCMacroBlockArray *xvmc_macroblocks,
+                  const XvMCBlockArray *xvmc_blocks,
+                  unsigned int first_macroblock,
+                  unsigned int num_macroblocks,
+                  struct pipe_mpeg12_macroblock *pipe_macroblocks)
+{
+   unsigned int i, j, k, l;
+   XvMCMacroBlock *xvmc_mb;
+
+   assert(xvmc_macroblocks);
+   assert(xvmc_blocks);
+   assert(pipe_macroblocks);
+   assert(num_macroblocks);
+
+   xvmc_mb = xvmc_macroblocks->macro_blocks + first_macroblock;
+
+   for (i = 0; i < num_macroblocks; ++i)
+   {
+      pipe_macroblocks->base.codec = PIPE_VIDEO_CODEC_MPEG12;
+      pipe_macroblocks->mbx = xvmc_mb->x;
+      pipe_macroblocks->mby = xvmc_mb->y;
+      pipe_macroblocks->mb_type = TypeToPipe(xvmc_mb->macroblock_type);
+      if (pipe_macroblocks->mb_type != PIPE_MPEG12_MACROBLOCK_TYPE_INTRA)
+         pipe_macroblocks->mo_type = MotionToPipe(xvmc_mb->motion_type, xvmc_mb->dct_type);
+      /* Get rid of Valgrind 'undefined' warnings */
+      else
+         pipe_macroblocks->mo_type = -1;
+      pipe_macroblocks->dct_type = xvmc_mb->dct_type == XVMC_DCT_TYPE_FIELD ?
+         PIPE_MPEG12_DCT_TYPE_FIELD : PIPE_MPEG12_DCT_TYPE_FRAME;
+
+      for (j = 0; j < 2; ++j)
+         for (k = 0; k < 2; ++k)
+            for (l = 0; l < 2; ++l)
+               pipe_macroblocks->pmv[j][k][l] = xvmc_mb->PMV[j][k][l];
+
+      pipe_macroblocks->cbp = xvmc_mb->coded_block_pattern;
+      pipe_macroblocks->blocks = xvmc_blocks->blocks + xvmc_mb->index * BLOCK_SIZE_SAMPLES;
+
+      ++pipe_macroblocks;
+      ++xvmc_mb;
+   }
+}
+
+Status XvMCCreateSurface(Display *dpy, XvMCContext *context, XvMCSurface *surface)
+{
+   XvMCContextPrivate *context_priv;
+   struct pipe_video_context *vpipe;
+   XvMCSurfacePrivate *surface_priv;
+   struct pipe_video_surface *vsfc;
+
+   assert(dpy);
+
+   if (!context)
+      return XvMCBadContext;
+   if (!surface)
+      return XvMCBadSurface;
+
+   context_priv = context->privData;
+   vpipe = context_priv->vpipe;
+
+   surface_priv = CALLOC(1, sizeof(XvMCSurfacePrivate));
+   if (!surface_priv)
+      return BadAlloc;
+
+   vsfc = vpipe->screen->video_surface_create(vpipe->screen, vpipe->chroma_format,
+                                              vpipe->width, vpipe->height);
+   if (!vsfc)
+   {
+      FREE(surface_priv);
+      return BadAlloc;
+   }
+
+   surface_priv->pipe_vsfc = vsfc;
+   surface_priv->context = context;
+
+   surface->surface_id = XAllocID(dpy);
+   surface->context_id = context->context_id;
+   surface->surface_type_id = context->surface_type_id;
+   surface->width = context->width;
+   surface->height = context->height;
+   surface->privData = surface_priv;
+
+   SyncHandle();
+
+   return Success;
+}
+
+Status XvMCRenderSurface(Display *dpy, XvMCContext *context, unsigned int picture_structure,
+                         XvMCSurface *target_surface, XvMCSurface *past_surface, XvMCSurface *future_surface,
+                         unsigned int flags, unsigned int num_macroblocks, unsigned int first_macroblock,
+                         XvMCMacroBlockArray *macroblocks, XvMCBlockArray *blocks
+)
+{
+   struct pipe_video_context *vpipe;
+   struct pipe_surface *t_vsfc;
+   struct pipe_surface *p_vsfc;
+   struct pipe_surface *f_vsfc;
+   XvMCContextPrivate *context_priv;
+   XvMCSurfacePrivate *target_surface_priv;
+   XvMCSurfacePrivate *past_surface_priv;
+   XvMCSurfacePrivate *future_surface_priv;
+   struct pipe_mpeg12_macroblock pipe_macroblocks[num_macroblocks];
+
+   assert(dpy);
+
+   if (!context || !context->privData)
+      return XvMCBadContext;
+   if (!target_surface || !target_surface->privData)
+      return XvMCBadSurface;
+
+   if (picture_structure != XVMC_TOP_FIELD &&
+       picture_structure != XVMC_BOTTOM_FIELD &&
+       picture_structure != XVMC_FRAME_PICTURE)
+      return BadValue;
+   /* Bkwd pred equivalent to fwd (past && !future) */
+   if (future_surface && !past_surface)
+      return BadMatch;
+
+   assert(context->context_id == target_surface->context_id);
+   assert(!past_surface || context->context_id == past_surface->context_id);
+   assert(!future_surface || context->context_id == future_surface->context_id);
+
+   assert(macroblocks);
+   assert(blocks);
+
+   assert(macroblocks->context_id == context->context_id);
+   assert(blocks->context_id == context->context_id);
+
+   assert(flags == 0 || flags == XVMC_SECOND_FIELD);
+
+   target_surface_priv = target_surface->privData;
+   past_surface_priv = past_surface ? past_surface->privData : NULL;
+   future_surface_priv = future_surface ? future_surface->privData : NULL;
+
+   assert(target_surface_priv->context == context);
+   assert(!past_surface || past_surface_priv->context == context);
+   assert(!future_surface || future_surface_priv->context == context);
+
+   context_priv = context->privData;
+   vpipe = context_priv->vpipe;
+
+   t_vsfc = target_surface_priv->pipe_vsfc;
+   p_vsfc = past_surface ? past_surface_priv->pipe_vsfc : NULL;
+   f_vsfc = future_surface ? future_surface_priv->pipe_vsfc : NULL;
+
+   MacroBlocksToPipe(macroblocks, blocks, first_macroblock,
+                     num_macroblocks, pipe_macroblocks);
+
+   vpipe->set_decode_target(vpipe, t_vsfc);
+   vpipe->decode_macroblocks(vpipe, p_vsfc, f_vsfc, num_macroblocks,
+                             &pipe_macroblocks->base, target_surface_priv->render_fence);
+
+   return Success;
+}
+
+Status XvMCFlushSurface(Display *dpy, XvMCSurface *surface)
+{
+#if 0
+	struct vlSurface *vl_sfc;
+
+	assert(dpy);
+
+	if (!surface)
+		return XvMCBadSurface;
+
+	vl_sfc = surface->privData;
+
+	vlSurfaceFlush(vl_sfc);
+#endif
+   return Success;
+}
+
+Status XvMCSyncSurface(Display *dpy, XvMCSurface *surface)
+{
+#if 0
+	struct vlSurface *vl_sfc;
+
+	assert(dpy);
+
+	if (!surface)
+		return XvMCBadSurface;
+
+	vl_sfc = surface->privData;
+
+	vlSurfaceSync(vl_sfc);
+#endif
+   return Success;
+}
+
+Status XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable,
+                      short srcx, short srcy, unsigned short srcw, unsigned short srch,
+                      short destx, short desty, unsigned short destw, unsigned short desth,
+                      int flags)
+{
+   Window root;
+   int x, y;
+   unsigned int width, height;
+   unsigned int border_width;
+   unsigned int depth;
+   struct pipe_video_context *vpipe;
+   XvMCSurfacePrivate *surface_priv;
+   XvMCContextPrivate *context_priv;
+   XvMCContext *context;
+   struct pipe_video_rect src_rect = {srcx, srcy, srcw, srch};
+   struct pipe_video_rect dst_rect = {destx, desty, destw, desth};
+
+   assert(dpy);
+
+   if (!surface || !surface->privData)
+      return XvMCBadSurface;
+
+   if (XGetGeometry(dpy, drawable, &root, &x, &y, &width, &height, &border_width, &depth) == BadDrawable)
+      return BadDrawable;
+
+   assert(flags == XVMC_TOP_FIELD || flags == XVMC_BOTTOM_FIELD || flags == XVMC_FRAME_PICTURE);
+   assert(srcx + srcw - 1 < surface->width);
+   assert(srcy + srch - 1 < surface->height);
+   /*
+    * Some apps (mplayer) hit these asserts because they call
+    * this function after the window has been resized by the WM
+    * but before they've handled the corresponding XEvent and
+    * know about the new dimensions. The output should be clipped
+    * until the app updates destw and desth.
+    */
+   /*
+   assert(destx + destw - 1 < width);
+   assert(desty + desth - 1 < height);
+    */
+
+   surface_priv = surface->privData;
+   context = surface_priv->context;
+   context_priv = context->privData;
+   vpipe = context_priv->vpipe;
+
+   if (!CreateOrResizeBackBuffer(vpipe, width, height, &context_priv->backbuffer))
+      return BadAlloc;
+
+   vpipe->render_picture(vpipe, surface_priv->pipe_vsfc, PictureToPipe(flags), &src_rect,
+                         context_priv->backbuffer, &dst_rect, surface_priv->disp_fence);
+
+   vl_video_bind_drawable(vpipe, drawable);
+	
+   vpipe->screen->flush_frontbuffer
+   (
+      vpipe->screen,
+      context_priv->backbuffer,
+      vpipe->priv
+   );
+
+   return Success;
+}
+
+Status XvMCGetSurfaceStatus(Display *dpy, XvMCSurface *surface, int *status)
+{
+#if 0
+	struct vlSurface	*vl_sfc;
+	enum vlResourceStatus	res_status;
+
+	assert(dpy);
+
+	if (!surface)
+		return XvMCBadSurface;
+
+	assert(status);
+
+	vl_sfc = surface->privData;
+
+	vlSurfaceGetStatus(vl_sfc, &res_status);
+
+	switch (res_status)
+	{
+		case vlResourceStatusFree:
+		{
+			*status = 0;
+			break;
+		}
+		case vlResourceStatusRendering:
+		{
+			*status = XVMC_RENDERING;
+			break;
+		}
+		case vlResourceStatusDisplaying:
+		{
+			*status = XVMC_DISPLAYING;
+			break;
+		}
+		default:
+			assert(0);
+	}
+#endif
+   *status = 0;
+   return Success;
+}
+
+Status XvMCDestroySurface(Display *dpy, XvMCSurface *surface)
+{
+   XvMCSurfacePrivate *surface_priv;
+
+   assert(dpy);
+
+   if (!surface || !surface->privData)
+      return XvMCBadSurface;
+
+   surface_priv = surface->privData;
+   pipe_video_surface_reference(&surface_priv->pipe_vsfc, NULL);
+   FREE(surface_priv);
+   surface->privData = NULL;
+
+   return Success;
+}
+
+Status XvMCHideSurface(Display *dpy, XvMCSurface *surface)
+{
+   assert(dpy);
+
+   if (!surface || !surface->privData)
+      return XvMCBadSurface;
+
+   /* No op, only for overlaid rendering */
+
+   return Success;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/.gitignore b/src/gallium/state_trackers/xorg/xvmc/tests/.gitignore
new file mode 100644
index 0000000000..e1d2f9023d
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/.gitignore
@@ -0,0 +1,5 @@
+test_context
+test_surface
+test_blocks
+test_rendering
+xvmc_bench
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/Makefile b/src/gallium/state_trackers/xorg/xvmc/tests/Makefile
new file mode 100644
index 0000000000..c875dd7605
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/Makefile
@@ -0,0 +1,28 @@
+TOP = ../../../../../..
+include $(TOP)/configs/current
+
+LIBS = -lXvMCW -lXvMC -lXv -lX11
+
+#############################################
+
+.PHONY: default clean
+
+default: test_context test_surface test_blocks test_rendering xvmc_bench
+
+test_context: test_context.o testlib.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+test_surface: test_surface.o testlib.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+test_blocks: test_blocks.o testlib.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+test_rendering: test_rendering.o testlib.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+xvmc_bench: xvmc_bench.o testlib.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+clean:
+	$(RM) -rf *.o test_context test_surface test_blocks test_rendering xvmc_bench
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/test_blocks.c b/src/gallium/state_trackers/xorg/xvmc/tests/test_blocks.c
new file mode 100644
index 0000000000..dc80adfa65
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/test_blocks.c
@@ -0,0 +1,84 @@
+#include <assert.h>
+#include <error.h>
+#include "testlib.h"
+
+int main(int argc, char **argv)
+{
+	const unsigned int	width = 16, height = 16;
+	const unsigned int	min_required_blocks = 1, min_required_macroblocks = 1;
+	const unsigned int	mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
+
+	Display			*display;
+	XvPortID		port_num;
+	int			surface_type_id;
+	unsigned int		is_overlay, intra_unsigned;
+	int			colorkey;
+	XvMCContext		context;
+	XvMCSurface		surface;
+	XvMCBlockArray		blocks = {0};
+	XvMCMacroBlockArray	macroblocks = {0};
+
+	display = XOpenDisplay(NULL);
+
+	if (!GetPort
+	(
+		display,
+		width,
+		height,
+		XVMC_CHROMA_FORMAT_420,
+    		mc_types,
+    		2,
+    		&port_num,
+    		&surface_type_id,
+    		&is_overlay,
+    		&intra_unsigned
+	))
+	{
+		XCloseDisplay(display);
+		error(1, 0, "Error, unable to find a good port.\n");
+	}
+
+	if (is_overlay)
+	{
+		Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
+		XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
+	}
+
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
+	assert(XvMCCreateSurface(display, &context, &surface) == Success);
+
+	/* Test NULL context */
+	assert(XvMCCreateBlocks(display, NULL, 1, &blocks) == XvMCBadContext);
+	/* Test 0 blocks */
+	assert(XvMCCreateBlocks(display, &context, 0, &blocks) == BadValue);
+	/* Test valid params */
+	assert(XvMCCreateBlocks(display, &context, min_required_blocks, &blocks) == Success);
+	/* Test context id assigned and correct */
+	assert(blocks.context_id == context.context_id);
+	/* Test number of blocks assigned and correct */
+	assert(blocks.num_blocks == min_required_blocks);
+	/* Test block pointer valid */
+	assert(blocks.blocks != NULL);
+	/* Test NULL context */
+	assert(XvMCCreateMacroBlocks(display, NULL, 1, &macroblocks) == XvMCBadContext);
+	/* Test 0 macroblocks */
+	assert(XvMCCreateMacroBlocks(display, &context, 0, &macroblocks) == BadValue);
+	/* Test valid params */
+	assert(XvMCCreateMacroBlocks(display, &context, min_required_macroblocks, &macroblocks) == Success);
+	/* Test context id assigned and correct */
+	assert(macroblocks.context_id == context.context_id);
+	/* Test macroblock pointer valid */
+	assert(macroblocks.macro_blocks != NULL);
+	/* Test valid params */
+	assert(XvMCDestroyMacroBlocks(display, &macroblocks) == Success);
+	/* Test valid params */
+	assert(XvMCDestroyBlocks(display, &blocks) == Success);
+
+	assert(XvMCDestroySurface(display, &surface) == Success);
+	assert(XvMCDestroyContext(display, &context) == Success);
+
+	XvUngrabPort(display, port_num, CurrentTime);
+	XCloseDisplay(display);
+
+	return 0;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/test_context.c b/src/gallium/state_trackers/xorg/xvmc/tests/test_context.c
new file mode 100644
index 0000000000..53f7449cd0
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/test_context.c
@@ -0,0 +1,92 @@
+#include <assert.h>
+#include <error.h>
+#include "testlib.h"
+
+int main(int argc, char **argv)
+{
+	const unsigned int	width = 16, height = 16;
+	const unsigned int	mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
+
+	Display			*display;
+	XvPortID		port_num;
+	int			surface_type_id;
+	unsigned int		is_overlay, intra_unsigned;
+	int			colorkey;
+	XvMCContext		context = {0};
+
+	display = XOpenDisplay(NULL);
+
+	if (!GetPort
+	(
+		display,
+		width,
+		height,
+		XVMC_CHROMA_FORMAT_420,
+    		mc_types,
+    		2,
+    		&port_num,
+    		&surface_type_id,
+    		&is_overlay,
+    		&intra_unsigned
+	))
+	{
+		XCloseDisplay(display);
+		error(1, 0, "Error, unable to find a good port.\n");
+	}
+
+	if (is_overlay)
+	{
+		Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
+		XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
+	}
+
+	/* Test NULL context */
+	/* XXX: XvMCBadContext not a valid return for XvMCCreateContext in the XvMC API, but openChrome driver returns it */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, NULL) == XvMCBadContext);
+	/* Test invalid port */
+	/* XXX: Success and XvBadPort have the same value, if this call actually gets passed the validation step as of now we'll crash later */
+	assert(XvMCCreateContext(display, -1, surface_type_id, width, height, XVMC_DIRECT, &context) == XvBadPort);
+	/* Test invalid surface */
+	assert(XvMCCreateContext(display, port_num, -1, width, height, XVMC_DIRECT, &context) == BadMatch);
+	/* Test invalid flags */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, -1, &context) == BadValue);
+	/* Test huge width */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, height, XVMC_DIRECT, &context) == BadValue);
+	/* Test huge height */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, 16384, XVMC_DIRECT, &context) == BadValue);
+	/* Test huge width & height */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, 16384, XVMC_DIRECT, &context) == BadValue);
+	/* Test valid params */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
+	/* Test context id assigned */
+	assert(context.context_id != 0);
+	/* Test surface type id assigned and correct */
+	assert(context.surface_type_id == surface_type_id);
+	/* Test width & height assigned and correct */
+	assert(context.width == width && context.height == height);
+	/* Test port assigned and correct */
+	assert(context.port == port_num);
+	/* Test flags assigned and correct */
+	assert(context.flags == XVMC_DIRECT);
+	/* Test NULL context */
+	assert(XvMCDestroyContext(display, NULL) == XvMCBadContext);
+	/* Test valid params */
+	assert(XvMCDestroyContext(display, &context) == Success);
+	/* Test awkward but valid width */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height, XVMC_DIRECT, &context) == Success);
+	assert(context.width >= width + 1);
+	assert(XvMCDestroyContext(display, &context) == Success);
+	/* Test awkward but valid height */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height + 1, XVMC_DIRECT, &context) == Success);
+	assert(context.height >= height + 1);
+	assert(XvMCDestroyContext(display, &context) == Success);
+	/* Test awkward but valid width & height */
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height + 1, XVMC_DIRECT, &context) == Success);
+	assert(context.width >= width + 1 && context.height >= height + 1);
+	assert(XvMCDestroyContext(display, &context) == Success);
+
+	XvUngrabPort(display, port_num, CurrentTime);
+	XCloseDisplay(display);
+
+	return 0;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/test_rendering.c b/src/gallium/state_trackers/xorg/xvmc/tests/test_rendering.c
new file mode 100644
index 0000000000..6d720dfcdc
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/test_rendering.c
@@ -0,0 +1,290 @@
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+#include <error.h>
+#include "testlib.h"
+
+#define BLOCK_WIDTH			8
+#define BLOCK_HEIGHT			8
+#define BLOCK_SIZE			(BLOCK_WIDTH * BLOCK_HEIGHT)
+#define MACROBLOCK_WIDTH		16
+#define MACROBLOCK_HEIGHT		16
+#define MACROBLOCK_WIDTH_IN_BLOCKS	(MACROBLOCK_WIDTH / BLOCK_WIDTH)
+#define MACROBLOCK_HEIGHT_IN_BLOCKS	(MACROBLOCK_HEIGHT / BLOCK_HEIGHT)
+#define BLOCKS_PER_MACROBLOCK		6
+
+#define INPUT_WIDTH			16
+#define INPUT_HEIGHT			16
+#define INPUT_WIDTH_IN_MACROBLOCKS	(INPUT_WIDTH / MACROBLOCK_WIDTH)
+#define INPUT_HEIGHT_IN_MACROBLOCKS	(INPUT_HEIGHT / MACROBLOCK_HEIGHT)
+#define NUM_MACROBLOCKS			(INPUT_WIDTH_IN_MACROBLOCKS * INPUT_HEIGHT_IN_MACROBLOCKS)
+
+#define DEFAULT_OUTPUT_WIDTH		INPUT_WIDTH
+#define DEFAULT_OUTPUT_HEIGHT		INPUT_HEIGHT
+#define DEFAULT_ACCEPTABLE_ERR		0.01
+
+void ParseArgs(int argc, char **argv, unsigned int *output_width, unsigned int *output_height, double *acceptable_error, int *prompt);
+void Gradient(short *block, unsigned int start, unsigned int stop, int horizontal);
+
+void ParseArgs(int argc, char **argv, unsigned int *output_width, unsigned int *output_height, double *acceptable_error, int *prompt)
+{
+	int fail = 0;
+	int i;
+
+	*output_width = DEFAULT_OUTPUT_WIDTH;
+	*output_height = DEFAULT_OUTPUT_WIDTH;
+	*acceptable_error = DEFAULT_ACCEPTABLE_ERR;
+	*prompt = 1;
+
+	for (i = 1; i < argc && !fail; ++i)
+	{
+		if (!strcmp(argv[i], "-w"))
+		{
+			if (sscanf(argv[++i], "%u", output_width) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-h"))
+		{
+			if (sscanf(argv[++i], "%u", output_height) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-e"))
+		{
+			if (sscanf(argv[++i], "%lf", acceptable_error) != 1)
+				fail = 1;
+		}
+		else if (strcmp(argv[i], "-n"))
+			*prompt = 0;
+		else
+			fail = 1;
+	}
+
+	if (fail)
+		error
+		(
+			1, 0,
+			"Bad argument.\n"
+			"\n"
+			"Usage: %s [options]\n"
+			"\t-w <width>\tOutput width\n"
+			"\t-h <height>\tOutput height\n"
+			"\t-e <error>\tAcceptable margin of error per pixel, from 0 to 1\n"
+			"\t-n\tDon't prompt for quit\n",
+			argv[0]
+		);
+}
+
+void Gradient(short *block, unsigned int start, unsigned int stop, int horizontal)
+{
+	unsigned int x, y;
+	unsigned int range = stop - start;
+
+	if (horizontal)
+	{
+		for (y = 0; y < BLOCK_HEIGHT; ++y)
+			for (x = 0; x < BLOCK_WIDTH; ++x)
+				block[y * BLOCK_WIDTH + x] = (short)(start + range * (x / (float)(BLOCK_WIDTH - 1)));
+	}
+	else
+	{
+		for (y = 0; y < BLOCK_HEIGHT; ++y)
+			for (x = 0; x < BLOCK_WIDTH; ++x)
+				block[y * BLOCK_WIDTH + x] = (short)(start + range * (y / (float)(BLOCK_HEIGHT - 1)));
+	}
+}
+
+int main(int argc, char **argv)
+{
+	unsigned int		output_width;
+	unsigned int		output_height;
+	double			acceptable_error;
+	int			prompt;
+	Display			*display;
+	Window			root, window;
+	const unsigned int	mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
+	XvPortID		port_num;
+	int			surface_type_id;
+	unsigned int		is_overlay, intra_unsigned;
+	int			colorkey;
+	XvMCContext		context;
+	XvMCSurface		surface;
+	XvMCBlockArray		block_array;
+	XvMCMacroBlockArray	mb_array;
+	int			mbx, mby, bx, by;
+	XvMCMacroBlock		*mb;
+	short			*blocks;
+	int			quit = 0;
+
+	ParseArgs(argc, argv, &output_width, &output_height, &acceptable_error, &prompt);
+
+	display = XOpenDisplay(NULL);
+
+	if (!GetPort
+	(
+		display,
+		INPUT_WIDTH,
+		INPUT_HEIGHT,
+		XVMC_CHROMA_FORMAT_420,
+    		mc_types,
+    		2,
+    		&port_num,
+    		&surface_type_id,
+    		&is_overlay,
+    		&intra_unsigned
+	))
+	{
+		XCloseDisplay(display);
+		error(1, 0, "Error, unable to find a good port.\n");
+	}
+
+	if (is_overlay)
+	{
+		Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
+		XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
+	}
+
+	root = XDefaultRootWindow(display);
+	window = XCreateSimpleWindow(display, root, 0, 0, output_width, output_height, 0, 0, colorkey);
+
+	assert(XvMCCreateContext(display, port_num, surface_type_id, INPUT_WIDTH, INPUT_HEIGHT, XVMC_DIRECT, &context) == Success);
+	assert(XvMCCreateSurface(display, &context, &surface) == Success);
+	assert(XvMCCreateBlocks(display, &context, NUM_MACROBLOCKS * BLOCKS_PER_MACROBLOCK, &block_array) == Success);
+	assert(XvMCCreateMacroBlocks(display, &context, NUM_MACROBLOCKS, &mb_array) == Success);
+
+	mb = mb_array.macro_blocks;
+	blocks = block_array.blocks;
+
+	for (mby = 0; mby < INPUT_HEIGHT_IN_MACROBLOCKS; ++mby)
+		for (mbx = 0; mbx < INPUT_WIDTH_IN_MACROBLOCKS; ++mbx)
+		{
+			mb->x = mbx;
+			mb->y = mby;
+			mb->macroblock_type = XVMC_MB_TYPE_INTRA;
+			/*mb->motion_type = ;*/
+			/*mb->motion_vertical_field_select = ;*/
+			mb->dct_type = XVMC_DCT_TYPE_FRAME;
+			/*mb->PMV[0][0][0] = ;
+			mb->PMV[0][0][1] = ;
+			mb->PMV[0][1][0] = ;
+			mb->PMV[0][1][1] = ;
+			mb->PMV[1][0][0] = ;
+			mb->PMV[1][0][1] = ;
+			mb->PMV[1][1][0] = ;
+			mb->PMV[1][1][1] = ;*/
+			mb->index = (mby * INPUT_WIDTH_IN_MACROBLOCKS + mbx) * BLOCKS_PER_MACROBLOCK;
+			mb->coded_block_pattern = 0x3F;
+
+			mb++;
+
+			for (by = 0; by < MACROBLOCK_HEIGHT_IN_BLOCKS; ++by)
+				for (bx = 0; bx < MACROBLOCK_WIDTH_IN_BLOCKS; ++bx)
+				{
+					const int start = 16, stop = 235, range = stop - start;
+
+					Gradient
+					(
+						blocks,
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH) / (float)(INPUT_WIDTH - 1))),
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH + BLOCK_WIDTH - 1) / (float)(INPUT_WIDTH - 1))),
+						1
+					);
+
+					blocks += BLOCK_SIZE;
+				}
+
+			for (by = 0; by < MACROBLOCK_HEIGHT_IN_BLOCKS / 2; ++by)
+				for (bx = 0; bx < MACROBLOCK_WIDTH_IN_BLOCKS / 2; ++bx)
+				{
+					const int start = 16, stop = 240, range = stop - start;
+
+					Gradient
+					(
+						blocks,
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH) / (float)(INPUT_WIDTH - 1))),
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH + BLOCK_WIDTH - 1) / (float)(INPUT_WIDTH - 1))),
+						1
+					);
+
+					blocks += BLOCK_SIZE;
+
+					Gradient
+					(
+						blocks,
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH) / (float)(INPUT_WIDTH - 1))),
+						(short)(start + range * ((mbx * MACROBLOCK_WIDTH + bx * BLOCK_WIDTH + BLOCK_WIDTH - 1) / (float)(INPUT_WIDTH - 1))),
+						1
+					);
+
+					blocks += BLOCK_SIZE;
+				}
+		}
+
+	XSelectInput(display, window, ExposureMask | KeyPressMask);
+	XMapWindow(display, window);
+	XSync(display, 0);
+
+	/* Test NULL context */
+	assert(XvMCRenderSurface(display, NULL, XVMC_FRAME_PICTURE, &surface, NULL, NULL, 0, NUM_MACROBLOCKS, 0, &mb_array, &block_array) == XvMCBadContext);
+	/* Test NULL surface */
+	assert(XvMCRenderSurface(display, &context, XVMC_FRAME_PICTURE, NULL, NULL, NULL, 0, NUM_MACROBLOCKS, 0, &mb_array, &block_array) == XvMCBadSurface);
+	/* Test bad picture structure */
+	assert(XvMCRenderSurface(display, &context, 0, &surface, NULL, NULL, 0, NUM_MACROBLOCKS, 0, &mb_array, &block_array) == BadValue);
+	/* Test valid params */
+	assert(XvMCRenderSurface(display, &context, XVMC_FRAME_PICTURE, &surface, NULL, NULL, 0, NUM_MACROBLOCKS, 0, &mb_array, &block_array) == Success);
+
+	/* Test NULL surface */
+	assert(XvMCPutSurface(display, NULL, window, 0, 0, INPUT_WIDTH, INPUT_HEIGHT, 0, 0, output_width, output_height, XVMC_FRAME_PICTURE) == XvMCBadSurface);
+	/* Test bad window */
+	/* XXX: X halts with a bad drawable for some reason, doesn't return BadDrawable as expected */
+	/*assert(XvMCPutSurface(display, &surface, 0, 0, 0, width, height, 0, 0, width, height, XVMC_FRAME_PICTURE) == BadDrawable);*/
+
+	if (prompt)
+	{
+		puts("Press any button to quit...");
+
+		while (!quit)
+		{
+			if (XPending(display) > 0)
+			{
+				XEvent event;
+
+				XNextEvent(display, &event);
+
+				switch (event.type)
+				{
+					case Expose:
+					{
+						/* Test valid params */
+						assert
+						(
+							XvMCPutSurface
+							(
+								display, &surface, window,
+								0, 0, INPUT_WIDTH, INPUT_HEIGHT,
+								0, 0, output_width, output_height,
+								XVMC_FRAME_PICTURE
+							) == Success
+						);
+						break;
+					}
+					case KeyPress:
+					{
+						quit = 1;
+						break;
+					}
+				}
+			}
+		}
+	}
+
+	assert(XvMCDestroyBlocks(display, &block_array) == Success);
+	assert(XvMCDestroyMacroBlocks(display, &mb_array) == Success);
+	assert(XvMCDestroySurface(display, &surface) == Success);
+	assert(XvMCDestroyContext(display, &context) == Success);
+
+	XvUngrabPort(display, port_num, CurrentTime);
+	XDestroyWindow(display, window);
+	XCloseDisplay(display);
+
+	return 0;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/test_surface.c b/src/gallium/state_trackers/xorg/xvmc/tests/test_surface.c
new file mode 100644
index 0000000000..06948201ac
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/test_surface.c
@@ -0,0 +1,71 @@
+#include <assert.h>
+#include <error.h>
+#include "testlib.h"
+
+int main(int argc, char **argv)
+{
+	const unsigned int	width = 16, height = 16;
+	const unsigned int	mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
+
+	Display			*display;
+	XvPortID		port_num;
+	int			surface_type_id;
+	unsigned int		is_overlay, intra_unsigned;
+	int			colorkey;
+	XvMCContext		context;
+	XvMCSurface		surface = {0};
+
+	display = XOpenDisplay(NULL);
+
+	if (!GetPort
+	(
+		display,
+		width,
+		height,
+		XVMC_CHROMA_FORMAT_420,
+    		mc_types,
+    		2,
+    		&port_num,
+    		&surface_type_id,
+    		&is_overlay,
+    		&intra_unsigned
+	))
+	{
+		XCloseDisplay(display);
+		error(1, 0, "Error, unable to find a good port.\n");
+	}
+
+	if (is_overlay)
+	{
+		Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
+		XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
+	}
+
+	assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
+
+	/* Test NULL context */
+	assert(XvMCCreateSurface(display, NULL, &surface) == XvMCBadContext);
+	/* Test NULL surface */
+	assert(XvMCCreateSurface(display, &context, NULL) == XvMCBadSurface);
+	/* Test valid params */
+	assert(XvMCCreateSurface(display, &context, &surface) == Success);
+	/* Test surface id assigned */
+	assert(surface.surface_id != 0);
+	/* Test context id assigned and correct */
+	assert(surface.context_id == context.context_id);
+	/* Test surface type id assigned and correct */
+	assert(surface.surface_type_id == surface_type_id);
+	/* Test width & height assigned and correct */
+	assert(surface.width == width && surface.height == height);
+	/* Test valid params */
+	assert(XvMCDestroySurface(display, &surface) == Success);
+	/* Test NULL surface */
+	assert(XvMCDestroySurface(display, NULL) == XvMCBadSurface);
+
+	assert(XvMCDestroyContext(display, &context) == Success);
+
+	XvUngrabPort(display, port_num, CurrentTime);
+	XCloseDisplay(display);
+
+	return 0;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/testlib.c b/src/gallium/state_trackers/xorg/xvmc/tests/testlib.c
new file mode 100644
index 0000000000..59a03ca813
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/testlib.c
@@ -0,0 +1,119 @@
+#include "testlib.h"
+#include <stdio.h>
+
+/*
+void test(int pred, const char *pred_string, const char *doc_string, const char *file, unsigned int line)
+{
+	fputs(doc_string, stderr);
+	if (!pred)
+		fprintf(stderr, " FAIL!\n\t\"%s\" at %s:%u\n", pred_string, file, line);
+	else
+		fputs(" PASS!\n", stderr);
+}
+*/
+
+int GetPort
+(
+	Display *display,
+	unsigned int width,
+	unsigned int height,
+	unsigned int chroma_format,
+	const unsigned int *mc_types,
+	unsigned int num_mc_types,
+	XvPortID *port_id,
+	int *surface_type_id,
+	unsigned int *is_overlay,
+	unsigned int *intra_unsigned
+)
+{
+	unsigned int	found_port = 0;
+	XvAdaptorInfo	*adaptor_info;
+	unsigned int	num_adaptors;
+	int		num_types;
+	int		ev_base, err_base;
+	unsigned int	i, j, k, l;
+
+	if (!XvMCQueryExtension(display, &ev_base, &err_base))
+		return 0;
+	if (XvQueryAdaptors(display, XDefaultRootWindow(display), &num_adaptors, &adaptor_info) != Success)
+		return 0;
+
+	for (i = 0; i < num_adaptors && !found_port; ++i)
+	{
+		if (adaptor_info[i].type & XvImageMask)
+		{
+			XvMCSurfaceInfo *surface_info = XvMCListSurfaceTypes(display, adaptor_info[i].base_id, &num_types);
+
+			if (surface_info)
+			{
+				for (j = 0; j < num_types && !found_port; ++j)
+				{
+					if
+					(
+						surface_info[j].chroma_format == chroma_format &&
+						surface_info[j].max_width >= width &&
+						surface_info[j].max_height >= height
+					)
+					{
+						for (k = 0; k < num_mc_types && !found_port; ++k)
+						{
+							if (surface_info[j].mc_type == mc_types[k])
+							{
+								for (l = 0; l < adaptor_info[i].num_ports && !found_port; ++l)
+								{
+									if (XvGrabPort(display, adaptor_info[i].base_id + l, CurrentTime) == Success)
+									{
+										*port_id = adaptor_info[i].base_id + l;
+										*surface_type_id = surface_info[j].surface_type_id;
+										*is_overlay = surface_info[j].flags & XVMC_OVERLAID_SURFACE;
+										*intra_unsigned = surface_info[j].flags & XVMC_INTRA_UNSIGNED;
+										found_port = 1;
+									}
+								}
+							}
+						}
+					}
+				}
+
+				XFree(surface_info);
+			}
+		}
+	}
+
+	XvFreeAdaptorInfo(adaptor_info);
+
+	return found_port;
+}
+
+unsigned int align(unsigned int value, unsigned int alignment)
+{
+	return (value + alignment - 1) & ~(alignment - 1);
+}
+
+/* From the glibc manual */
+int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *y)
+{
+	/* Perform the carry for the later subtraction by updating y. */
+	if (x->tv_usec < y->tv_usec)
+	{
+		int nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1;
+		y->tv_usec -= 1000000 * nsec;
+		y->tv_sec += nsec;
+	}
+	if (x->tv_usec - y->tv_usec > 1000000)
+	{
+		int nsec = (x->tv_usec - y->tv_usec) / 1000000;
+		y->tv_usec += 1000000 * nsec;
+		y->tv_sec -= nsec;
+	}
+
+	/*
+	 * Compute the time remaining to wait.
+	 * tv_usec is certainly positive.
+	 */
+	result->tv_sec = x->tv_sec - y->tv_sec;
+	result->tv_usec = x->tv_usec - y->tv_usec;
+
+	/* Return 1 if result is negative. */
+	return x->tv_sec < y->tv_sec;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/testlib.h b/src/gallium/state_trackers/xorg/xvmc/tests/testlib.h
new file mode 100644
index 0000000000..af71ad74e1
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/testlib.h
@@ -0,0 +1,42 @@
+#ifndef testlib_h
+#define testlib_h
+
+/*
+#define TEST(pred, doc)	test(pred, #pred, doc, __FILE__, __LINE__)
+
+void test(int pred, const char *pred_string, const char *doc_string, const char *file, unsigned int line);
+*/
+
+#include <sys/time.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/XvMClib.h>
+
+/*
+ * display: IN			A valid X display
+ * width, height: IN		Surface size that the port must display
+ * chroma_format: IN		Chroma format that the port must display
+ * mc_types, num_mc_types: IN	List of MC types that the port must support, first port that matches the first mc_type will be returned
+ * port_id: OUT			Your port's ID
+ * surface_type_id: OUT		Your port's surface ID
+ * is_overlay: OUT		If 1, port uses overlay surfaces, you need to set a colorkey
+ * intra_unsigned: OUT		If 1, port uses unsigned values for intra-coded blocks
+ */
+int GetPort
+(
+	Display *display,
+	unsigned int width,
+	unsigned int height,
+	unsigned int chroma_format,
+	const unsigned int *mc_types,
+	unsigned int num_mc_types,
+	XvPortID *port_id,
+	int *surface_type_id,
+	unsigned int *is_overlay,
+	unsigned int *intra_unsigned
+);
+
+unsigned int align(unsigned int value, unsigned int alignment);
+
+int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *y);
+
+#endif
diff --git a/src/gallium/state_trackers/xorg/xvmc/tests/xvmc_bench.c b/src/gallium/state_trackers/xorg/xvmc/tests/xvmc_bench.c
new file mode 100644
index 0000000000..97adcfc58a
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/tests/xvmc_bench.c
@@ -0,0 +1,273 @@
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+#include <error.h>
+#include <sys/time.h>
+#include "testlib.h"
+
+#define MACROBLOCK_WIDTH		16
+#define MACROBLOCK_HEIGHT		16
+#define BLOCKS_PER_MACROBLOCK		6
+
+#define DEFAULT_INPUT_WIDTH		720
+#define DEFAULT_INPUT_HEIGHT		480
+#define DEFAULT_REPS			100
+
+#define PIPELINE_STEP_MC		1
+#define PIPELINE_STEP_CSC		2
+#define PIPELINE_STEP_SWAP		4
+
+#define MB_TYPE_I			1
+#define MB_TYPE_P			2
+#define MB_TYPE_B			4
+
+struct Config
+{
+	unsigned int input_width;
+	unsigned int input_height;
+	unsigned int output_width;
+	unsigned int output_height;
+	unsigned int pipeline;
+	unsigned int mb_types;
+	unsigned int reps;
+};
+
+void ParseArgs(int argc, char **argv, struct Config *config);
+
+void ParseArgs(int argc, char **argv, struct Config *config)
+{
+	int fail = 0;
+	int i;
+
+	config->input_width = DEFAULT_INPUT_WIDTH;
+	config->input_height = DEFAULT_INPUT_HEIGHT;
+	config->output_width = 0;
+	config->output_height = 0;
+	config->pipeline = 0;
+	config->mb_types = 0;
+	config->reps = DEFAULT_REPS;
+
+	for (i = 1; i < argc && !fail; ++i)
+	{
+		if (!strcmp(argv[i], "-iw"))
+		{
+			if (sscanf(argv[++i], "%u", &config->input_width) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-ih"))
+		{
+			if (sscanf(argv[++i], "%u", &config->input_height) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-ow"))
+		{
+			if (sscanf(argv[++i], "%u", &config->output_width) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-oh"))
+		{
+			if (sscanf(argv[++i], "%u", &config->output_height) != 1)
+				fail = 1;
+		}
+		else if (!strcmp(argv[i], "-p"))
+		{
+			char *token = strtok(argv[++i], ",");
+
+			while (token && !fail)
+			{
+				if (!strcmp(token, "mc"))
+					config->pipeline |= PIPELINE_STEP_MC;
+				else if (!strcmp(token, "csc"))
+					config->pipeline |= PIPELINE_STEP_CSC;
+				else if (!strcmp(token, "swp"))
+					config->pipeline |= PIPELINE_STEP_SWAP;
+				else
+					fail = 1;
+
+				if (!fail)
+					token = strtok(NULL, ",");
+			}
+		}
+		else if (!strcmp(argv[i], "-mb"))
+		{
+			char *token = strtok(argv[++i], ",");
+
+			while (token && !fail)
+			{
+				if (strcmp(token, "i"))
+					config->mb_types |= MB_TYPE_I;
+				else if (strcmp(token, "p"))
+					config->mb_types |= MB_TYPE_P;
+				else if (strcmp(token, "b"))
+					config->mb_types |= MB_TYPE_B;
+				else
+					fail = 1;
+
+				if (!fail)
+					token = strtok(NULL, ",");
+			}
+		}
+		else if (!strcmp(argv[i], "-r"))
+		{
+			if (sscanf(argv[++i], "%u", &config->reps) != 1)
+				fail = 1;
+		}
+		else
+			fail = 1;
+	}
+
+	if (fail)
+		error
+		(
+			1, 0,
+			"Bad argument.\n"
+			"\n"
+			"Usage: %s [options]\n"
+			"\t-iw <width>\tInput width\n"
+			"\t-ih <height>\tInput height\n"
+			"\t-ow <width>\tOutput width\n"
+			"\t-oh <height>\tOutput height\n"
+			"\t-p <pipeline>\tPipeline to test\n"
+			"\t-mb <mb type>\tMacroBlock types to use\n"
+			"\t-r <reps>\tRepetitions\n\n"
+			"\tPipeline steps: mc,csc,swap\n"
+			"\tMB types: i,p,b\n",
+			argv[0]
+		);
+
+	if (config->output_width == 0)
+		config->output_width = config->input_width;
+	if (config->output_height == 0)
+		config->output_height = config->input_height;
+	if (!config->pipeline)
+		config->pipeline = PIPELINE_STEP_MC | PIPELINE_STEP_CSC | PIPELINE_STEP_SWAP;
+	if (!config->mb_types)
+		config->mb_types = MB_TYPE_I | MB_TYPE_P | MB_TYPE_B;
+}
+
+int main(int argc, char **argv)
+{
+	struct Config		config;
+	Display			*display;
+	Window			root, window;
+	const unsigned int	mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
+	XvPortID		port_num;
+	int			surface_type_id;
+	unsigned int		is_overlay, intra_unsigned;
+	int			colorkey;
+	XvMCContext		context;
+	XvMCSurface		surface;
+	XvMCBlockArray		block_array;
+	XvMCMacroBlockArray	mb_array;
+	unsigned int		mbw, mbh;
+	unsigned int		mbx, mby;
+	unsigned int		reps;
+	struct timeval		start, stop, diff;
+	double			diff_secs;
+
+	ParseArgs(argc, argv, &config);
+
+	mbw = align(config.input_width, MACROBLOCK_WIDTH) / MACROBLOCK_WIDTH;
+	mbh = align(config.input_height, MACROBLOCK_HEIGHT) / MACROBLOCK_HEIGHT;
+
+	display = XOpenDisplay(NULL);
+
+	if (!GetPort
+	(
+		display,
+		config.input_width,
+		config.input_height,
+		XVMC_CHROMA_FORMAT_420,
+    		mc_types,
+    		2,
+    		&port_num,
+    		&surface_type_id,
+    		&is_overlay,
+    		&intra_unsigned
+	))
+	{
+		XCloseDisplay(display);
+		error(1, 0, "Error, unable to find a good port.\n");
+	}
+
+	if (is_overlay)
+	{
+		Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
+		XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
+	}
+
+	root = XDefaultRootWindow(display);
+	window = XCreateSimpleWindow(display, root, 0, 0, config.output_width, config.output_height, 0, 0, colorkey);
+
+	assert(XvMCCreateContext(display, port_num, surface_type_id, config.input_width, config.input_height, XVMC_DIRECT, &context) == Success);
+	assert(XvMCCreateSurface(display, &context, &surface) == Success);
+	assert(XvMCCreateBlocks(display, &context, mbw * mbh * BLOCKS_PER_MACROBLOCK, &block_array) == Success);
+	assert(XvMCCreateMacroBlocks(display, &context, mbw * mbh, &mb_array) == Success);
+
+	for (mby = 0; mby < mbh; ++mby)
+		for (mbx = 0; mbx < mbw; ++mbx)
+		{
+			mb_array.macro_blocks[mby * mbw + mbx].x = mbx;
+			mb_array.macro_blocks[mby * mbw + mbx].y = mby;
+			mb_array.macro_blocks[mby * mbw + mbx].macroblock_type = XVMC_MB_TYPE_INTRA;
+			/*mb->motion_type = ;*/
+			/*mb->motion_vertical_field_select = ;*/
+			mb_array.macro_blocks[mby * mbw + mbx].dct_type = XVMC_DCT_TYPE_FRAME;
+			/*mb->PMV[0][0][0] = ;
+			mb->PMV[0][0][1] = ;
+			mb->PMV[0][1][0] = ;
+			mb->PMV[0][1][1] = ;
+			mb->PMV[1][0][0] = ;
+			mb->PMV[1][0][1] = ;
+			mb->PMV[1][1][0] = ;
+			mb->PMV[1][1][1] = ;*/
+			mb_array.macro_blocks[mby * mbw + mbx].index = (mby * mbw + mbx) * BLOCKS_PER_MACROBLOCK;
+			mb_array.macro_blocks[mby * mbw + mbx].coded_block_pattern = 0x3F;
+		}
+
+	XSelectInput(display, window, ExposureMask | KeyPressMask);
+	XMapWindow(display, window);
+	XSync(display, 0);
+
+	gettimeofday(&start, NULL);
+
+	for (reps = 0; reps < config.reps; ++reps)
+	{
+		if (config.pipeline & PIPELINE_STEP_MC)
+		{
+			assert(XvMCRenderSurface(display, &context, XVMC_FRAME_PICTURE, &surface, NULL, NULL, 0, mbw * mbh, 0, &mb_array, &block_array) == Success);
+			assert(XvMCFlushSurface(display, &surface) == Success);
+		}
+		if (config.pipeline & PIPELINE_STEP_CSC)
+			assert(XvMCPutSurface(display, &surface, window, 0, 0, config.input_width, config.input_height, 0, 0, config.output_width, config.output_height, XVMC_FRAME_PICTURE) == Success);
+	}
+
+	gettimeofday(&stop, NULL);
+
+	timeval_subtract(&diff, &stop, &start);
+	diff_secs = (double)diff.tv_sec + (double)diff.tv_usec / 1000000.0;
+
+	printf("XvMC Benchmark\n");
+	printf("Input: %u,%u\nOutput: %u,%u\n", config.input_width, config.input_height, config.output_width, config.output_height);
+	printf("Pipeline: ");
+	if (config.pipeline & PIPELINE_STEP_MC)
+		printf("|mc|");
+	if (config.pipeline & PIPELINE_STEP_CSC)
+		printf("|csc|");
+	if (config.pipeline & PIPELINE_STEP_SWAP)
+		printf("|swap|");
+	printf("\n");
+	printf("Reps: %u\n", config.reps);
+	printf("Total time: %.2lf (%.2lf reps / sec)\n", diff_secs, config.reps / diff_secs);
+
+	assert(XvMCDestroyBlocks(display, &block_array) == Success);
+	assert(XvMCDestroyMacroBlocks(display, &mb_array) == Success);
+	assert(XvMCDestroySurface(display, &surface) == Success);
+	assert(XvMCDestroyContext(display, &context) == Success);
+
+	XvUngrabPort(display, port_num, CurrentTime);
+	XDestroyWindow(display, window);
+	XCloseDisplay(display);
+
+	return 0;
+}
diff --git a/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h b/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
new file mode 100644
index 0000000000..1e3dd561c6
--- /dev/null
+++ b/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
@@ -0,0 +1,31 @@
+#ifndef xvmc_private_h
+#define xvmc_private_h
+
+#include <X11/Xlib.h>
+#include <X11/extensions/XvMClib.h>
+
+#define BLOCK_SIZE_SAMPLES 64
+#define BLOCK_SIZE_BYTES (BLOCK_SIZE_SAMPLES * 2)
+
+struct pipe_video_context;
+struct pipe_surface;
+struct pipe_fence_handle;
+
+typedef struct
+{
+	struct pipe_video_context *vpipe;
+	struct pipe_surface *backbuffer;
+} XvMCContextPrivate;
+
+typedef struct
+{
+	struct pipe_video_surface *pipe_vsfc;
+	struct pipe_fence_handle *render_fence;
+	struct pipe_fence_handle *disp_fence;
+	
+	/* Some XvMC functions take a surface but not a context,
+	   so we keep track of which context each surface belongs to. */
+	XvMCContext *context;
+} XvMCSurfacePrivate;
+
+#endif /* xvmc_private_h */