www.pudn.com > layer1.rar > l1mp3_msgty.h

/************* Revision Controle System Header ************* 
 *                  GSM Layer 1 software  
 * L1MP3_MSGTY.H 
 * 
 *        Filename l1mp3_msgty.h 
 *  Copyright 2004 (C) Texas Instruments 
 * 
 ************* Revision Controle System Header *************/ 
#ifndef _L1MP3_MSGTY_H_ 
#define _L1MP3_MSGTY_H_ 
 
#if (L1_MP3 == 1) 
 
/***************************************************************************************/ 
/* MMI - L1A                                                                           */ 
/***************************************************************************************/ 
typedef struct 
{ 
  #if (defined _WINDOWS && (OP_RIV_AUDIO == 1)) 
    T_RV_HDR  header; 
  #endif 
  UWORD8  session_id; 
  BOOL    stereo; 
  BOOL    loopback; 
  UWORD8  dma_channel_number; 
} T_MMI_MP3_REQ; 
 
typedef struct 
{ 
  #if (OP_RIV_AUDIO == 1) 
    T_RV_HDR  header; 
  #endif 
  UWORD32 error_code; 
} T_L1A_MP3_CON; 
 
typedef struct 
{ 
  #if (OP_RIV_AUDIO == 1) 
    T_RV_HDR  header; 
  #endif 
  UWORD16 frequency; 
  UWORD16 bitrate; 
  UWORD8  mpeg_id; 
  UWORD8  layer; 
  BOOL    padding; 
  UWORD8  private; 
  UWORD8  channel; 
  BOOL    copyright; 
  BOOL    original; 
  UWORD8  emphasis; 
} T_L1A_MP3_INFO_CON; 
 
/***************************************************************************************/ 
/* MP3 API HISR - L1A                                                                  */ 
/***************************************************************************************/ 
typedef struct 
{ 
  #if (OP_RIV_AUDIO == 1) 
    T_RV_HDR  header; 
  #endif 
  UWORD32 error_code; 
} T_L1_API_MP3_STOP_CON; 
 
#endif  // L1_MP3 
 
#endif