ACB_CODECSH

This is the Associate Control Block data structure for the CODEC stream handler object.

typedef struct _ACB_CODECSH {
  ULONG       ulACBLen;         /*  Structure length. */
  ULONG       ulObjType;        /*  ACBTYPE_CODECSH. */
  HSTREAM     hstreamToPair;    /*  Second stream of pair. */
  PVOID       pMmioInfo;        /*  Information for IOProc. */
  ULONG       ulInfoLength;     /*  Length of MmioInfo. */
  PVOID       pCodecControl;    /*  CODEC control information. */
  ULONG       ulControlLength;  /*  CodecControl length. */
} ACB_CODECSH;

typedef   ACB _ CODECSH   * PACB _ CODECSH ;