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📄 play_dvd.c

📁 mtk1389L latest sourcecode enjoy
💻 C
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    case UOP_CHANGE_SPSTN:
    case UOP_NEXT_SPSTN:
    case UOP_SP_SWITCH:
    case UOP_NEXT_SPSTN_NOSP:
    {
      bTmp1 = bSharedInfo(SI_SPST_NO);
      bTmp2 = bSharedInfo(SI_SPST_NS);

      if ((bUopRet == SV_NO_ERROR) && (bTmp2 > 0) && ((bTmp1 & 0x1f) < bTmp2))
      {
        vDVDShowSubtitle(bTmp1, bTmp2);
      }
      else
      {
#if (DVD_USER_STREAM_CHANGE == DVD_STREAM_CHANGE_DIRECT)
        vOsdShowSubtitle(OSD_SUBTITLE_CLEAR, 0, 0, 0, 0, 0);
#else
        if (fgIsInputStateValid(INPUT_STATE_SUBTITLE_CHANGE))
        {
          fgSetPlayPostKey(IR_TIME_OUT);
        }
#endif
      }
      break;
    } /* UOP_CHANGE_SPSTN */

#ifdef DVD_ANGLE_CHANGE_SELECT
    case UOP_NEXT_AGL:
    case UOP_CHANGE_AGL:
    {
      if (!fgIsInputStateValid(INPUT_STATE_VREMOTE))
      {
        if (bUopRet == SV_NO_ERROR)
        {
          if (fgIsInputStateValid(INPUT_STATE_ANGLE_CHANGE))
          {
            vOsdShowAngle(OSD_ANGLE_HILI, bSharedInfo(SI_AGL_NO), bSharedInfo(SI_AGL_NS));
          }
          else /* not in angle select mode */
          {
            if (fgIsAngleShow())
            {
              vOsdShowAngle(OSD_ANGLE_NORMAL, bSharedInfo(SI_AGL_NO), bSharedInfo(SI_AGL_NS));
            }
            else
            {
              vOsdShowAngle(OSD_ANGLE_CLEAR, 0, 0);
            }
          }
          bRet = UOP_OK; /* no need to update angle mark again */
        }
      }
      else       //when angle mark is off ,enter step UI, press angle of UI, don't display angle icon[luoqing20060221] 
      {
	if (bEepromReadByte(ANGLE_MARK_POSITION) == EV_ON)
	  vOsdShowAngle(OSD_ANGLE_HILI, bSharedInfo(SI_AGL_NO), bSharedInfo(SI_AGL_NS));
	else
	  vOsdShowAngle(OSD_ANGLE_TIME_MASK, bSharedInfo(SI_AGL_NO), bSharedInfo(SI_AGL_NS));
      }
      break;
    }
#endif /* DVD_ANGLE_CHANGE_SELECT */

    case UOP_RESUME:
      if (bUopRet == SV_NO_ERROR)
      {
        vOsdPosShow(OSD_POS_NORMAL, OSD_MSG_RESUME, OSD_TIMEOUT_SHORT);
      }
      break;

    /* case UOP_DEFAULT: */
    /* case UOP_TOP: */
    /* case UOP_GOUP: */
    /* case UOP_STILL_OFF: */
    /* case UOP_MEMORY_PLAY: */

    /* non-PBC control */
    /* case UOP_PBC_SWITCH: */

    case UOP_DIGEST:
      if (fgIsInputStateValid(INPUT_STATE_DIGEST))
      {
        if (bUopRet == SV_NO_ERROR)
        {
          fgSetPlayPostKey(IR_DONE);
        }
        else /* error occur */
        {
          fgSetPlayPostKey(IR_TIME_OUT);
        }
      }
      break;

    /* case UOP_PROGRAM: */
    /* case UOP_RANDOM: */
    case UOP_SHUFFLE:
      if (bUopRet == SV_NO_ERROR)
      {
        bTmp1 = bSharedInfo(SI_USR_AUX_CTRL);
        bTmp2 = bSharedInfo(SI_REPEAT_MODE);

        if (fgISUsrSeqPlay(bTmp1) && fgISUsrSeqPlay(bTmp2))
        {
          break;
        }

        if (bSharedInfo(SI_USR_PBC_CTRL) == SV_SHUFFLE)
        {
          vOsdPosShow(OSD_POS_NORMAL, OSD_MSG_SHUFFLE_ON, OSD_TIMEOUT_SHORT);
        }
        else
        {
          vOsdPosShow(OSD_POS_NORMAL, OSD_MSG_SHUFFLE_OFF, OSD_TIMEOUT_SHORT);
        }
      }
      break;

    /* case UOP_MEMORY: */
    case UOP_BOOKMARK:
      vBookmarkUpdate();
      break;

    /* item play */
    /* case UOP_TIME_PLAY: */
    case UOP_GROUP_PLAY:
    case UOP_TITLE_PLAY:
      if (_bInputState == INPUT_STATE_TITLE_SEARCH)
      {
        if (bUopRet != SV_NO_ERROR)
        {
          /* title search failed, escape */
          fgSetPlayPostKey(IR_TIME_OUT);
          break;
        }

        if (_rSearchStateCtx.bType == SEARCH_DVD_TIME_WAIT)
        {
          /* call the title search state to switch to time search */
          fgSetPlayPostKey(IR_SELECT);
          _rSearchStateCtx.bType = SEARCH_DVD_TIME_CHANGE;
          vIrSetTimeOut(IR_TIMEOUT_SEARCH);
          break;
        }
        else if (_rSearchStateCtx.bType == SEARCH_DVD_PTT_WAIT)
        {
          /* call the title search state to switch to PTT search */
          fgSetPlayPostKey(IR_SELECT);
          _rSearchStateCtx.bType = SEARCH_DVD_PTT_CHANGE;
          vIrSetTimeOut(IR_TIMEOUT_SEARCH);
          break;
        }
     }
     /* don't break here */
    case UOP_TRACK_PLAY:
    case UOP_PTT_PLAY:
      if ((_bInputState == INPUT_STATE_PTT_SEARCH) &&
          (_rSearchStateCtx.bType == SEARCH_DVD_TIME_CH_WAIT))
      {
        if (bUopRet != SV_NO_ERROR)
        {
          /* title search failed, escape */
          fgSetPlayPostKey(IR_TIME_OUT);
          break;
        }

        /* call the chapter search state to switch to time search */
        fgSetPlayPostKey(IR_SELECT);
        _rSearchStateCtx.bType = SEARCH_DVD_TIME_CH_CHANGE;
        vIrSetTimeOut(IR_TIMEOUT_SEARCH);
        break;
      }
      else
      {
        vOsdDisplayChange(DISP_PLAY_INFO, 0);

      }
      break;

    /* case UOP_TRACK_PLAY: */
    /* case UOP_MP3_PLAY: */
    /* case UOP_JPEG_PLAY: */

#ifdef SUPPORT_DVD_AUDIO
    case UOP_NEXT_DLIST:
      if (bUopRet == SV_NO_ERROR)
      {
        vOsdPosShow(OSD_POS_NORMAL, OSD_MSG_DA_NEXT_PAGE, OSD_TIMEOUT_SHORT);
      }
      break;

    case UOP_PREV_DLIST:
      if (bUopRet == SV_NO_ERROR)
      {
        vOsdPosShow(OSD_POS_NORMAL, OSD_MSG_DA_PREVIOUS_PAGE, OSD_TIMEOUT_SHORT);
      }
      break;
#endif /* SUPPORT_DVD_AUDIO */

    default:
      break;
  }

  return (bRet);
}

BOOL fgDVDRemainKey(void) large
{
  BYTE bPbcState = bSharedInfo(SI_PBC_STATE);
  BYTE bType = bCurrRemainType();

  if (!fgIsDiscPlay(bPbcState))
  {
    vOsdShowError(SV_ERR_PLAYBACK_ONLY, OSD_TIMEOUT_SHORT);
    return (UOP_OK);
  }

#ifdef DISPLAY_SHOW_INFO_FIRST
  vChangeInputState(INPUT_STATE_DVD_DISPLAY, FALSE);
#else
  bType++;

  bType = bDvdCheckRemainShow(TRUE, bType); /* check only */

  if (bType > OSD_SHOW_DVD_REMAIN_MAX)
  {
    bType = OSD_SHOW_DISABLE;
  }

  if (bType != bCurrRemainType())
  {
    vOsdDisplayChange(DISP_REMAIN_CHG, bType);
  }
#endif

  return (UOP_OK);
}

BOOL fgDVDSearchKey(BOOL fgGoto) large
{
  BYTE bDiscType = bSharedInfo(SI_DISC_TYPE);
  BYTE bMode = bSharedInfo(SI_USR_PBC_CTRL);
  BYTE bDom = bSharedInfo(SI_DVD_DOM);
#ifdef PLAYER_GOTO
  BYTE bHliState = bSharedInfo(SI_HLI_STATE);
  BYTE bPbcState = bSharedInfo(SI_PBC_STATE);
#endif

  if (fgIsUsrCtrlMode(bMode))
  {
    vOsdShowError(SV_ERR_NORMAL_PLAY_ONLY, OSD_TIMEOUT_SHORT);
    return (UOP_OK);
  }

#ifdef PLAYER_GOTO
  if (fgIsDiscPlay(bPbcState) &&
      (_rSearchStateCtx.bType == SEARCH_NONE) &&
      (bDiscType == SV_DVD_VIDEO) && fgGoto)
  {
    #ifdef GOTO_VTSTT_DOM_ONLY
    if ((bDom == SV_VTSTT_DOM) && (bHliState == SV_OFF))
    #endif /* GOTO_VTSTT_DOM_ONLY */
    {
      vChangeInputState(INPUT_STATE_GOTO, FALSE);
      return (UOP_OK);
    }
  }
#else
  vGotoDummy();
#endif

  if ((bDom == SV_VTSTT_DOM) || (bDom == SV_ATSTT_DOM))
  {
    if ((_rSearchStateCtx.bType == SEARCH_NONE) ||
        (_rSearchStateCtx.bType == SEARCH_DVD_TIME_CH))
    {
      if (fgIsPTTSearchAllow())
      {
        vChangeInputState(INPUT_STATE_PTT_SEARCH, FALSE);
      }
      else if (fgIsTimeSearchAllow())
      {
        vChangeInputState(INPUT_STATE_DVD_TIME_SEARCH, FALSE);
      }
      else if (fgIsTTLSearchAllow())
      {
        vChangeInputState(INPUT_STATE_TITLE_SEARCH, FALSE);
      }
      else
      {
        vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
        _rSearchStateCtx.bType = SEARCH_NONE;
      }
    }
    else if (_rSearchStateCtx.bType == SEARCH_DVD_TIME)
    {
      if (fgIsTimeSearchAllow())
      {
        /* switch to chapter time search */
        vChangeInputState(INPUT_STATE_DVD_TIME_SEARCH, FALSE);
      }
      else if (fgIsPTTSearchAllow())
      {
        vChangeInputState(INPUT_STATE_PTT_SEARCH, FALSE);
      }
      else if (fgIsTTLSearchAllow())
      {
        vChangeInputState(INPUT_STATE_TITLE_SEARCH, FALSE);
      }
      else
      {
        vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
        _rSearchStateCtx.bType = SEARCH_NONE;
      }
    }
    else if (_rSearchStateCtx.bType == SEARCH_DVD_PTT)
    {
      if (fgIsTimeSearchAllow())
      {
        /* switch to title time search */
        vChangeInputState(INPUT_STATE_DVD_TIME_SEARCH, FALSE);
      }
      else if (fgIsPTTSearchAllow())
      {
        vChangeInputState(INPUT_STATE_PTT_SEARCH, FALSE);
      }
      else if (fgIsTTLSearchAllow())
      {
        vChangeInputState(INPUT_STATE_TITLE_SEARCH, FALSE);
      }
      else
      {
        vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
        _rSearchStateCtx.bType = SEARCH_NONE;
      }
    }
    else if ((_rSearchStateCtx.bType == SEARCH_DVD_PTT_TTL) ||
             (_rSearchStateCtx.bType == SEARCH_DVD_TIME_TTL))
    {
      if (fgIsTTLSearchAllow())
      {
        vChangeInputState(INPUT_STATE_TITLE_SEARCH, FALSE);
      }
      else
      {
        vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
        _rSearchStateCtx.bType = SEARCH_NONE;
      }
    }
    else if (_rSearchStateCtx.bType == SEARCH_DVD_CH)
    {
      if (fgIsPTTSearchAllow())
      {
        vChangeInputState(INPUT_STATE_PTT_SEARCH, FALSE);
      }
      else
      {
        vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
        _rSearchStateCtx.bType = SEARCH_NONE;
      }
    }
    else
    {
      _rSearchStateCtx.bType = SEARCH_NONE;
    }
  }
  else /* non-VTS doamin, only allow title search */
  {
    if (fgIsTTLSearchAllow())
    {
      _rSearchStateCtx.bType = SEARCH_DVD_PTT_TTL;
      vChangeInputState(INPUT_STATE_TITLE_SEARCH, FALSE);
    }
    else
    {
      vOsdShowError(SV_ERR_INVALID_OPERATION, OSD_TIMEOUT_SHORT);
      _rSearchStateCtx.bType = SEARCH_NONE;
    }
  }

  return (UOP_OK);
}

static BYTE bDVDGetRepeatType(BYTE bType)
{
  BYTE bDiscType = bSharedInfo(SI_DISC_TYPE);
  BYTE bMode = bSharedInfo(SI_USR_PBC_CTRL);

  switch (bType)
  {
    case SV_REPEAT_CHAPTER:
      if (fgIsUsrCtrlMode(bMode))
      {
#ifdef DVD_NO_REPEAT_ALL
        return (SV_REPEAT_NONE);
#else
        return (SV_REPEAT_ALL);
#endif
      }
      else /* normal play */
      {
        return (SV_REPEAT_TITLE);
      }

    case SV_REPEAT_TITLE:
#ifdef DVD_NO_REPEAT_ALL
      return (SV_REPEAT_NONE);
#else
      return (SV_REPEAT_ALL);
#endif

    case SV_REPEAT_ALL:
      return (SV_REPEAT_NONE);

    case SV_REPEAT_NONE:
      return (SV_REPEAT_CHAPTER);

    default:
      return (0xff);
  }
}

BOOL fgDVDRepeatKey(void) large
{
  BYTE bUsrCtrl = bSharedInfo(SI_USR_PBC_CTRL);
  BYTE bRepeatType;

  if (0
#ifdef PROGRAM_NO_REPEAT
      || (bUsrCtrl == SV_PROGRAM)
#endif
#ifdef RANDOM_SHUFFLE_NO_REPEAT
      || (bUsrCtrl == SV_RANDOM) || (bUsrCtrl == SV_SHUFFLE)
#endif
    )
  {
/*
    Add the '!fgIsInGoto()' condition by Bright_liu 2005/12/01, for CQ(PL00205173),
    In Goto menu, press IR_REPEAT maybe cause error.
*/
    if(!fgIsInGoto())
    {
      vOsdShowError(SV_ERR_NORMAL_PLAY_ONLY, OSD_TIMEOUT_SHORT);
    }
    return (UOP_OK);
  }

  bRepeatType = bDVDGetRepeatType(bSharedInfo(SI_REPEAT_MODE));

  if (bRepeatType == 0xff)
  {
    bRepeatType = bDVDGetRepeatType(bSharedInfo(SI_USR_PBC_CTRL));
  }

  if (bRepeatType == 0xff)
  {
    bRepeatType = SV_REPEAT_CHAPTER;
  }

  vSendUopCmd(UOP_REPEAT, bRepeatType, 0, 0);

  return (UOP_OK);
}


BOOL fgDVDFFKey(void) large
{
  BYTE bPbcState = bSharedInfo(SI_PBC_STATE);
  BYTE bPbcSpeed = bSharedInfo(SI_PBC_SPEED);

  if (!fgIsDiscPlay(bPbcState))
  {
    vOsdShowError(SV_ERR_PLAYBACK_ONLY, OSD_TIMEOUT_SHORT);
    return (UOP_OK);
  }
#ifdef PAUSE_NO_TRICK
  else if (bPbcState == SV_PAUSE)
  {
    vOsdShowError(SV_ERR_NORMAL_PLAY_ONLY, OSD_TIMEOUT_SHORT);
    return (UO

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