1 files changed, 94 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/va/postproc.c b/src/gallium/state_trackers/va/postproc.c
new file mode 100644
index 00000000000..1fdb4e79f4c
--- /dev/null
+++ b/src/gallium/state_trackers/va/postproc.c
@@ -0,0 +1,94 @@
+/**************************************************************************
+ *
+ * Copyright 2015 Advanced Micro Devices, Inc.
+ * 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 THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 "pipe/p_video_codec.h"
+
+#include "util/u_handle_table.h"
+//#include "util/u_video.h"
+
+//#include "vl/vl_vlc.h"
+//#include "vl/vl_winsys.h"
+
+#include "va_private.h"
+
+VAStatus
+vlVaHandleVAProcPipelineParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
+{
+   struct u_rect src_rect;
+   struct u_rect dst_rect;
+   vlVaSurface *src_surface;
+   VAProcPipelineParameterBuffer *pipeline_param;
+   struct pipe_surface **surfaces;
+   struct pipe_screen *screen;
+   struct pipe_surface *psurf;
+
+   if (!drv || !context)
+      return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+   if (!buf || !buf->data)
+      return VA_STATUS_ERROR_INVALID_BUFFER;
+
+   if (!context->target)
+      return VA_STATUS_ERROR_INVALID_SURFACE;
+
+   pipeline_param = (VAProcPipelineParameterBuffer *)buf->data;
+
+   src_surface = handle_table_get(drv->htab, pipeline_param->surface);
+   if (!src_surface || !src_surface->buffer)
+      return VA_STATUS_ERROR_INVALID_SURFACE;
+
+   surfaces = context->target->get_surfaces(context->target);
+
+   if (!surfaces || !surfaces[0])
+      return VA_STATUS_ERROR_INVALID_SURFACE;
+
+   screen = drv->pipe->screen;
+
+   psurf = surfaces[0];
+
+   src_rect.x0 = pipeline_param->surface_region->x;
+   src_rect.y0 = pipeline_param->surface_region->y;
+   src_rect.x1 = pipeline_param->surface_region->x + pipeline_param->surface_region->width;
+   src_rect.y1 = pipeline_param->surface_region->y + pipeline_param->surface_region->height;
+
+   dst_rect.x0 = pipeline_param->output_region->x;
+   dst_rect.y0 = pipeline_param->output_region->y;
+   dst_rect.x1 = pipeline_param->output_region->x + pipeline_param->output_region->width;
+   dst_rect.y1 = pipeline_param->output_region->y + pipeline_param->output_region->height;
+
+   vl_compositor_clear_layers(&drv->cstate);
+   vl_compositor_set_buffer_layer(&drv->cstate, &drv->compositor, 0, src_surface->buffer, &src_rect, NULL, VL_COMPOSITOR_WEAVE);
+   vl_compositor_set_layer_dst_area(&drv->cstate, 0, &dst_rect);
+   vl_compositor_render(&drv->cstate, &drv->compositor, psurf, NULL, false);
+
+   screen->fence_reference(screen, &src_surface->fence, NULL);
+   drv->pipe->flush(drv->pipe, &src_surface->fence, 0);
+
+   return VA_STATUS_SUCCESS;
+}
+
+