IABSD.fr/xenocara/xserver/Xext/xvmcext.h

Branch : - branch - master - tag -

• Show log

  Commit

• Author : matthieu
  Date : 2014-09-27 17:52:59
  Hash : 4f58590a
  Message : Update to xserver 1.16.1. Tested by naddy@, jsg@ & kettenis@

• xserver/Xext/xvmcext.h

• #ifndef _XVMC_H
  #define _XVMC_H
  #include <X11/extensions/Xv.h>
  #include "xvdix.h"
  
  typedef struct {
      int num_xvimages;
      int *xvimage_ids;
  } XvMCImageIDList;
  
  typedef struct {
      int surface_type_id;
      int chroma_format;
      int color_description;
      unsigned short max_width;
      unsigned short max_height;
      unsigned short subpicture_max_width;
      unsigned short subpicture_max_height;
      int mc_type;
      int flags;
      XvMCImageIDList *compatible_subpictures;
  } XvMCSurfaceInfoRec, *XvMCSurfaceInfoPtr;
  
  typedef struct {
      XID context_id;
      ScreenPtr pScreen;
      int adapt_num;
      int surface_type_id;
      unsigned short width;
      unsigned short height;
      CARD32 flags;
      int refcnt;
      void *port_priv;
      void *driver_priv;
  } XvMCContextRec, *XvMCContextPtr;
  
  typedef struct {
      XID surface_id;
      int surface_type_id;
      XvMCContextPtr context;
      void *driver_priv;
  } XvMCSurfaceRec, *XvMCSurfacePtr;
  
  typedef struct {
      XID subpicture_id;
      int xvimage_id;
      unsigned short width;
      unsigned short height;
      int num_palette_entries;
      int entry_bytes;
      char component_order[4];
      XvMCContextPtr context;
      void *driver_priv;
  } XvMCSubpictureRec, *XvMCSubpicturePtr;
  
  typedef int (*XvMCCreateContextProcPtr) (XvPortPtr port,
                                           XvMCContextPtr context,
                                           int *num_priv, CARD32 **priv);
  
  typedef void (*XvMCDestroyContextProcPtr) (XvMCContextPtr context);
  
  typedef int (*XvMCCreateSurfaceProcPtr) (XvMCSurfacePtr surface,
                                           int *num_priv, CARD32 **priv);
  
  typedef void (*XvMCDestroySurfaceProcPtr) (XvMCSurfacePtr surface);
  
  typedef int (*XvMCCreateSubpictureProcPtr) (XvMCSubpicturePtr subpicture,
                                              int *num_priv, CARD32 **priv);
  
  typedef void (*XvMCDestroySubpictureProcPtr) (XvMCSubpicturePtr subpicture);
  
  typedef struct {
      XvAdaptorPtr xv_adaptor;
      int num_surfaces;
      XvMCSurfaceInfoPtr *surfaces;
      int num_subpictures;
      XvImagePtr *subpictures;
      XvMCCreateContextProcPtr CreateContext;
      XvMCDestroyContextProcPtr DestroyContext;
      XvMCCreateSurfaceProcPtr CreateSurface;
      XvMCDestroySurfaceProcPtr DestroySurface;
      XvMCCreateSubpictureProcPtr CreateSubpicture;
      XvMCDestroySubpictureProcPtr DestroySubpicture;
  } XvMCAdaptorRec, *XvMCAdaptorPtr;
  
  extern int (*XvMCScreenInitProc)(ScreenPtr, int, XvMCAdaptorPtr);
  
  extern _X_EXPORT int XvMCScreenInit(ScreenPtr pScreen,
                                      int num, XvMCAdaptorPtr adapt);
  
  extern _X_EXPORT XvImagePtr XvMCFindXvImage(XvPortPtr pPort, CARD32 id);
  
  extern _X_EXPORT int xf86XvMCRegisterDRInfo(ScreenPtr pScreen, const char *name,
                                              const char *busID, int major, int minor,
                                              int patchLevel);
  
  #endif                          /* _XVMC_H */