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diff --git a/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h b/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
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+/**************************************************************************
+ *
+ * Copyright 2009 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.
+ *
+ **************************************************************************/
+
+#ifndef xvmc_private_h
+#define xvmc_private_h
+
+#include <X11/Xlib.h>
+#include <X11/extensions/XvMClib.h>
+
+#include <pipe/p_video_state.h>
+
+#include <util/u_debug.h>
+#include <util/u_math.h>
+
+#include <vl/vl_csc.h>
+#include <vl/vl_compositor.h>
+
+#define BLOCK_SIZE_SAMPLES 64
+#define BLOCK_SIZE_BYTES (BLOCK_SIZE_SAMPLES * 2)
+
+struct vl_context;
+
+struct pipe_video_decoder;
+struct pipe_video_decode_buffer;
+struct pipe_video_buffer;
+
+struct pipe_sampler_view;
+struct pipe_fence_handle;
+
+typedef struct
+{
+ struct vl_context *vctx;
+ struct pipe_video_decoder *decoder;
+
+ enum VL_CSC_COLOR_STANDARD color_standard;
+ struct vl_procamp procamp;
+ struct vl_compositor compositor;
+
+ unsigned short subpicture_max_width;
+ unsigned short subpicture_max_height;
+
+ struct pipe_video_rect dst_rect;
+ struct pipe_surface *drawable_surface;
+
+} XvMCContextPrivate;
+
+typedef struct
+{
+ struct pipe_video_decode_buffer *decode_buffer;
+ struct pipe_video_buffer *video_buffer;
+
+ bool mapped; // are we still mapped to memory?
+
+ struct {
+ unsigned num_blocks_added;
+ struct pipe_ycbcr_block *stream;
+ short *buffer;
+ } ycbcr[3];
+
+ unsigned mv_stride;
+ struct {
+ XvMCSurface *surface;
+ struct pipe_motionvector *mv;
+ } ref[2];
+
+ struct pipe_fence_handle *fence;
+
+ /* The subpicture associated with this surface, if any. */
+ XvMCSubpicture *subpicture;
+
+ /* Some XvMC functions take a surface but not a context,
+ so we keep track of which context each surface belongs to. */
+ XvMCContext *context;
+} XvMCSurfacePrivate;
+
+typedef struct
+{
+ struct pipe_sampler_view *sampler;
+
+ /* optional palette for this subpicture */
+ struct pipe_sampler_view *palette;
+
+ struct pipe_video_rect src_rect;
+ struct pipe_video_rect dst_rect;
+
+ /* The surface this subpicture is currently associated with, if any. */
+ XvMCSurface *surface;
+
+ /* Some XvMC functions take a subpicture but not a context,
+ so we keep track of which context each subpicture belongs to. */
+ XvMCContext *context;
+} XvMCSubpicturePrivate;
+
+#define XVMC_OUT 0
+#define XVMC_ERR 1
+#define XVMC_WARN 2
+#define XVMC_TRACE 3
+
+static INLINE void XVMC_MSG(unsigned int level, const char *fmt, ...)
+{
+ static int debug_level = -1;
+
+ if (debug_level == -1) {
+ debug_level = MAX2(debug_get_num_option("XVMC_DEBUG", 0), 0);
+ }
+
+ if (level <= debug_level) {
+ va_list ap;
+ va_start(ap, fmt);
+ _debug_vprintf(fmt, ap);
+ va_end(ap);
+ }
+}
+
+#endif /* xvmc_private_h */