CHLTVServer::StartPlayback

/* CHLTVServer::StartPlayback(char const*, bool) */

undefined4 CHLTVServer::StartPlayback(char *param_1,bool param_2)

{
  CDemoFile *this;
  undefined4 uVar1;
  int iVar2;
  int *piVar3;
  longdouble lVar4;
  longdouble lVar5;
  undefined3 in_stack_00000009;
  
  this = (CDemoFile *)(param_1 + 0x8400);
  (**(code **)(*(int *)param_1 + 0x18))(param_1);
  uVar1 = CDemoFile::Open(this,_param_2,true);
  if ((char)uVar1 != '\0') {
    iVar2 = CDemoFile::ReadDemoHeader(this);
    if (iVar2 == 0) {
      uVar1 = 0;
      ConMsg("Failed to read demo header.\n");
      CDemoFile::Close(this);
    }
    else {
      piVar3 = (int *)NET_CreateNetChannel
                                (0,(netadr_s *)0x0,"DEMO",(INetChannelHandler *)(param_1 + 0x214),
                                 false);
      *(int **)(param_1 + 0x224) = piVar3;
      if (piVar3 != (int *)0x0) {
        (**(code **)(*piVar3 + 0x84))(piVar3,0xbf800000,0);
        param_1[0x8ab0] = '\x01';
        ConMsg("Reading complete demo file at once...\n");
        lVar4 = (longdouble)Plat_FloatTime();
        ReadCompeleteDemoFile((CHLTVServer *)param_1);
        lVar5 = (longdouble)Plat_FloatTime();
        ConMsg("Reading time :%.4f\n",(double)lVar5 - (double)lVar4);
        NET_RemoveNetChannel
                  (*(INetChannel **)(param_1 + 0x224),SUB41(*(INetChannel **)(param_1 + 0x224),0));
        param_1[0x224] = '\0';
        param_1[0x225] = '\0';
        param_1[0x226] = '\0';
        param_1[0x227] = '\0';
        return uVar1;
      }
      uVar1 = 0;
      ConMsg("CDemo::Play: failed to create demo net channel\n");
      CDemoFile::Close(this);
    }
  }
  return uVar1;
}