component_loader.h

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#ifndef __COMPONENT_LOADER_H__
#define __COMPONENT_LOADER_H__

#include <OMX_Core.h>

typedef struct BOSA_COMPONENTLOADER
{
  OMX_ERRORTYPE (*BOSA_InitComponentLoader)(struct BOSA_COMPONENTLOADER *loader);

  OMX_ERRORTYPE (*BOSA_DeInitComponentLoader)(struct BOSA_COMPONENTLOADER *loader);

  OMX_ERRORTYPE (*BOSA_CreateComponent)(
    struct BOSA_COMPONENTLOADER *loader,
    OMX_HANDLETYPE* pHandle,
    OMX_STRING cComponentName,
    OMX_PTR pAppData,
    OMX_CALLBACKTYPE* pCallBacks);

  OMX_ERRORTYPE (*BOSA_DestroyComponent)(
      struct BOSA_COMPONENTLOADER *loader,
      OMX_HANDLETYPE hComponent);

  OMX_ERRORTYPE (*BOSA_ComponentNameEnum)(
    struct BOSA_COMPONENTLOADER *loader,
    OMX_STRING cComponentName,
    OMX_U32 nNameLength,
    OMX_U32 nIndex);

  OMX_ERRORTYPE (*BOSA_GetRolesOfComponent)(
    struct BOSA_COMPONENTLOADER *loader,
    OMX_STRING compName,
    OMX_U32 *pNumRoles,
    OMX_U8 **roles);

  OMX_ERRORTYPE (*BOSA_GetComponentsOfRole) (
    struct BOSA_COMPONENTLOADER *loader,
    OMX_STRING role,
    OMX_U32 *pNumComps,
    OMX_U8  **compNames);

  void *loaderPrivate;

} BOSA_COMPONENTLOADER;

#endif