src/gallium/state_trackers/xorg/xvmc/xvmc_private.h

   1 #ifndef xvmc_private_h
   2 #define xvmc_private_h
   3
   4 #include <X11/Xlib.h>
   5 #include <X11/extensions/XvMClib.h>
   6
   7 #define BLOCK_SIZE_SAMPLES 64
   8 #define BLOCK_SIZE_BYTES (BLOCK_SIZE_SAMPLES * 2)
   9
  10 struct pipe_video_context;
  11 struct pipe_surface;
  12 struct pipe_fence_handle;
  13
  14 typedef struct
  15 {
  16         struct pipe_video_context *vpipe;
  17         struct pipe_surface *backbuffer;
  18 } XvMCContextPrivate;
  19
  20 typedef struct
  21 {
  22         struct pipe_video_surface *pipe_vsfc;
  23         struct pipe_fence_handle *render_fence;
  24         struct pipe_fence_handle *disp_fence;
  25
  26         /* Some XvMC functions take a surface but not a context,
  27            so we keep track of which context each surface belongs to. */
  28         XvMCContext *context;
  29 } XvMCSurfacePrivate;
  30
  31 #endif /* xvmc_private_h */