id3v2.cpp

神龙卡开发原代码

		  
		}

		if(!memcmp("TLA", buf, 3))
		{	
			pStruct->TLAoff = pos+FrameC;
		    pStruct->TLAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TCO", buf, 3))
		{	
			pStruct->TCOoff = pos+FrameC;
		    pStruct->TCOlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TAL", buf, 3))
		{	
			pStruct->TALoff = pos+FrameC;
		    pStruct->TALlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPA", buf, 3))
		{	
			pStruct->TPAoff = pos+FrameC;
		    pStruct->TPAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TRK", buf, 3))
		{	
			pStruct->TRKoff = pos+FrameC;
		    pStruct->TRKlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TRC", buf, 3))
		{	
			pStruct->TRCoff = pos+FrameC;
		    pStruct->TRClen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TYE", buf, 3))
		{	
			pStruct->TYEoff = pos+FrameC;
		    pStruct->TYElen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TDA", buf, 3))
		{	
			pStruct->TDAoff = pos+FrameC;
		    pStruct->TDAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TIM", buf, 3))
		{	
			pStruct->TIMoff = pos+FrameC;
		    pStruct->TIMlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TRD", buf, 3))
		{	
			pStruct->TRDoff = pos+FrameC;
		    pStruct->TRDlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TMT", buf, 3))
		{	
			pStruct->TMToff = pos+FrameC;
		    pStruct->TMTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TFT", buf, 3))
		{	
			pStruct->TFToff = pos+FrameC;
		    pStruct->TFTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TBP", buf, 3))
		{	
			pStruct->TBPoff = pos+FrameC;
		    pStruct->TBPlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TCR", buf, 3))
		{	
			pStruct->TCRoff = pos+FrameC;
		    pStruct->TCRlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPB", buf, 3))
		{	
			pStruct->TPBoff = pos+FrameC;
		    pStruct->TPBlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TEN", buf, 3))
		{	
			pStruct->TENoff = pos+FrameC;
		    pStruct->TENlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TSS", buf, 3))
		{	
			pStruct->TSSoff = pos+FrameC;
		    pStruct->TSSlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOF", buf, 3))
		{	
			pStruct->TOFoff = pos+FrameC;
		    pStruct->TOFlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TLE", buf, 3))
		{	
			pStruct->TLEoff = pos+FrameC;
		    pStruct->TLElen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TSI", buf, 3))
		{	
			pStruct->TSIoff = pos+FrameC;
		    pStruct->TSIlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TDY", buf, 3))
		{	
			pStruct->TDYoff = pos+FrameC;
		    pStruct->TDYlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TKE", buf, 3))
		{	
			pStruct->TKEoff = pos+FrameC;
		    pStruct->TKElen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOT", buf, 3))
		{	
			pStruct->TOToff = pos+FrameC;
		    pStruct->TOTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOA", buf, 3))
		{	
			pStruct->TOAoff = pos+FrameC;
		    pStruct->TOAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOL", buf, 3))
		{	
			pStruct->TOLoff = pos+FrameC;
		    pStruct->TOLlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOR", buf, 3))
		{	
			pStruct->TORoff = pos+FrameC;
		    pStruct->TORlen = num;
			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("WAF", buf, 3))
		{	
			pStruct->WAFoff = pos+FrameC;
		    pStruct->WAFlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("WAR", buf, 3))
		{	
			pStruct->WARoff = pos+FrameC;
		    pStruct->WARlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("WAS", buf, 3))
		{	
			pStruct->WASoff = pos+FrameC;
		    pStruct->WASlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("WCM", buf, 3))
		{	
			pStruct->WCMoff = pos+FrameC;
		    pStruct->WCMlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("WCP", buf, 3))
		{	
			pStruct->WCPoff = pos+FrameC;
		    pStruct->WCPlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("WPB", buf, 3))
		{	
			pStruct->WPBoff = pos+FrameC;
		    pStruct->WPBlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("IPL", buf, 3))
		{	
			pStruct->IPLoff = pos+FrameC;
		    pStruct->IPLlen = num;
			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("MCI", buf, 3))
		{	
			pStruct->MCIoff = pos+FrameC;
		    pStruct->MCIlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("MLL", buf, 3))
		{	
			pStruct->MLLoff = pos+FrameC;
		    pStruct->MLLlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		
		if(!memcmp("ETC", buf, 3))
		{	
			pStruct->ETCoff = pos+FrameC;
		    pStruct->ETClen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("STC", buf, 3))
		{	
			pStruct->STCoff = pos+FrameC;
		    pStruct->STClen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("ULT", buf, 3))
		{	
			pStruct->ULToff = pos+FrameC;
		    pStruct->ULTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("SLT", buf, 3))
		{	
			pStruct->SLToff = pos+FrameC;
		    pStruct->SLTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("COM", buf, 3))
		{	
		  
			pStruct->COMoff = pos+FrameC;
			pStruct->COMlen = num;

			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("RVA", buf, 3))
		{	
			pStruct->RVAoff = pos+FrameC;
		    pStruct->RVAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("EQU", buf, 3))
		{	
			pStruct->EQUoff = pos+FrameC;
		    pStruct->EQUlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("REV", buf, 3))
		{	
			pStruct->REVoff = pos+FrameC;
		    pStruct->REVlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

				 
		if(!memcmp("PIC", buf, 3))
		{	
		  /*	pStruct->PICenc = pData[FrameC];
			memcpy(pStruct->PICformat, pData+FrameC, 3);
			pStruct->PICtype = pData[FrameC+4];

			pStruct->PICoff = pos+FrameC+5;
		    pStruct->PIClen = num-5;
			*/

			pStruct->PICoff = pos+FrameC;
			pStruct->PIClen = num;

			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("GEO", buf, 3))
		{	
			pStruct->GEOoff = pos+FrameC;
		    pStruct->GEOlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("CNT", buf, 3))
		{	
			pStruct->CNToff = pos+FrameC;
		    pStruct->CNTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("POP", buf, 3))
		{	
			pStruct->POPoff = pos+FrameC;
		    pStruct->POPlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("BUF", buf, 3))
		{	
			pStruct->BUFoff = pos+FrameC;
		    pStruct->BUFlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("CRM", buf, 3))
		{	
			pStruct->CRMoff = pos+FrameC;
		    pStruct->CRMlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("CRA", buf, 3))
		{	
			pStruct->CRAoff = pos+FrameC;
		    pStruct->CRAlen = num;
			FrameC+=num;
			return FrameC;
		  
		}


		if(!memcmp("LNK", buf, 3))
		{	
			pStruct->LNKoff = pos+FrameC;
		    pStruct->LNKlen = num;
			FrameC+=num;
			return FrameC;
		  
		}
	
		if(!memcmp("UFI", buf, 3))
		{	
			pStruct->UFIoff = pos+FrameC;
		    pStruct->UFIlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

	
		FrameC+=1;
		return FrameC;

		}
		


		
		
	

	if(version == 4)
	{
		FrameC = 0;
		memcpy(buf, pData, 4);
		FrameC+=4;
				   
		//memcpy(&(num), pData+FrameC, 3);

		num = (pData[FrameC]<< 24) | (pData[FrameC+1]<<16) | (pData[FrameC+2]<<8) | (pData[FrameC+3]);

		FrameC+=6;

		if(!memcmp("TIT1", buf, 4))
		{	
			pStruct->TIT1off = pos+FrameC;
		    pStruct->TIT1len = num;
			FrameC+=num;
			return FrameC;
			
		}

		if(!memcmp("TIT2", buf, 4))
		{	
			pStruct->TIT2off = pos+FrameC;
		    pStruct->TIT2len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TIT3", buf, 4))
		{	
			pStruct->TIT3off = pos+FrameC;
		    pStruct->TIT3len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TALB", buf, 4))
		{	
			pStruct->TALBoff = pos+FrameC;
		    pStruct->TALBlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOAL", buf, 4))
		{	
			pStruct->TOALoff = pos+FrameC;
		    pStruct->TOALlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TRCK", buf, 4))
		{	
			pStruct->TRCKoff = pos+FrameC;
		    pStruct->TRCKlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPOS", buf, 4))
		{	
			pStruct->TPOSoff = pos+FrameC;
		    pStruct->TPOSlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TSST", buf, 4))
		{	
			pStruct->TSSToff = pos+FrameC;
		    pStruct->TSSTlen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TSRC", buf, 4))
		{	
			pStruct->TSRCoff = pos+FrameC;
		    pStruct->TSRClen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPE1", buf, 4))
		{	
			pStruct->TPE1off = pos+FrameC;
		    pStruct->TPE1len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPE2", buf, 4))
		{	
			pStruct->TPE2off = pos+FrameC;
		    pStruct->TPE2len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPE3", buf, 4))
		{	
			pStruct->TPE3off = pos+FrameC;
		    pStruct->TPE3len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TPE4", buf, 4))
		{	
			pStruct->TPE4off = pos+FrameC;
		    pStruct->TPE4len = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TOPE", buf, 4))
		{	
			pStruct->TOPEoff = pos+FrameC;
		    pStruct->TOPElen = num;
			FrameC+=num;
			return FrameC;
		  
		}

		if(!memcmp("TEXT", buf, 4))
		{	
			pStruct->TEXToff = pos+FrameC;
		    pStruct->TEXTlen = num;
			FrameC+=num;
			return FrameC;