MMCOMPRESS

This structure contains information used on MMIOM_COMPRESS and MMIOM_CODEC_COMPRESS messages.

typedef struct _MMCOMPRESS {
  ULONG     ulStructLen;   /*  Length of this structure. */
  ULONG     ulFlags;       /*  Command and status flags. */
  ULONG     ulSrcBufLen;   /*  Source buffer size. */ 
  PVOID     pSrcBuf;       /*  Source buffer. */
  ULONG     ulDstBufLen;   /*  Destination buffer length. */
  PVOID     pDstBuf;       /*  Destination buffer. */
  PVOID     pRunTimeInfo;  /*  Control information. */
} MMCOMPRESS;

typedef   MMCOMPRESS   * PMMCOMPRESS ;