encdialog.cpp

dsp上用c语言实现的aac音频算法的编解码器代码

    79,     "Hard Rock",
    7,      "Hip-Hop",
    35,     "House",
    100,    "Humour",
    19,     "Industrial",
    33,     "Instrumental",
    46,     "Instrumental Pop",
    47,     "Instrumental Rock",
    8,      "Jazz",
    29,     "Jazz+Funk",
    63,     "Jungle",
    86,     "Latin",
    71,     "Lo-Fi",
    45,     "Meditative",
    9,      "Metal",
    77,     "Musical",
    82,     "National Folk",
    64,     "Native American",
    10,     "New Age",
    66,     "New Wave",
    39,     "Noise",
    255,    "Not Set",
    11,     "Oldies",
    103,    "Opera",
    12,     "Other",
    75,     "Polka",
    13,     "Pop",
    62,     "Pop/Funk",
    53,     "Pop-Folk",
    109,    "Porn Groove",
    117,    "Power Ballad",
    23,     "Pranks",
    108,    "Primus",
    92,     "Progressive Rock",
    67,     "Psychadelic",
    93,     "Psychedelic Rock",
    43,     "Punk",
    121,    "Punk Rock",
    14,     "R&B",
    15,     "Rap",
    68,     "Rave",
    16,     "Reggae",
    76,     "Retro",
    87,     "Revival",
    118,    "Rhythmic Soul",
    17,     "Rock",
    78,     "Rock & Roll",
    114,    "Samba",
    110,    "Satire",
    69,     "Showtunes",
    21,     "Ska",
    111,    "Slow Jam",
    95,     "Slow Rock",
    105,    "Sonata",
    42,     "Soul",
    37,     "Sound Clip",
    24,     "Soundtrack",
    56,     "Southern Rock",
    44,     "Space",
    101,    "Speech",
    83,     "Swing",
    94,     "Symphonic Rock",
    106,    "Symphony",
    113,    "Tango",
    18,     "Techno",
    51,     "Techno-Industrial",
    60,     "Top 40",
    70,     "Trailer",
    31,     "Trance",
    72,     "Tribal",
    27,     "Trip-Hop",
    28,     "Vocal"
};

BOOL CALLBACK DIALOGMsgProcEnc(HWND hWndDlg, UINT Message, WPARAM wParam, LPARAM lParam)
{
	switch(Message)
	{
	case WM_INITDIALOG:
		{
		char buf[50];
		char FillList=wParam||lParam ? 1 : 0;
		char *Quality[]={"Default (100)","10","20","30","40","50","60","70","80","90","100","110","120","130","140","150","200","300","400","500",0};
		char *BitRate[]={"Auto","8","16","18","20","24","32","40","48","56","64","80","96","112","128","160","192","224","256","320","384",0};
		char *BandWidth[]={"Auto","Full","4000","8000","11025","16000","22050","24000","32000","44100","48000",0};
		char *Ext[]={".aac",".mp4",".m4a",".m4b",0};
		CMyEncCfg cfg(false);
			
//			sprintf(Quality[0]+8,"%3d",3);

			SetWindowPos(GetDlgItem(hWndDlg,IDC_CHK_TAG),GetDlgItem(hWndDlg,IDC_GRP_TAG),0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);

			INIT_CB(hWndDlg,IDC_CB_QUALITY,Quality,FillList,0);
			INIT_CB(hWndDlg,IDC_CB_BITRATE,BitRate,FillList,0);
			INIT_CB(hWndDlg,IDC_CB_BANDWIDTH,BandWidth,FillList,0);
			INIT_CB(hWndDlg,IDC_CB_EXT,Ext,FillList,0);

			INIT_CB_GENRES(hWndDlg,IDC_CB_GENRE,ID3Genres,0);

			SendMessage(GetDlgItem(hWndDlg, IDC_BTN_ARTFILE), BM_SETIMAGE, IMAGE_BITMAP, (LPARAM) hBmBrowse);
#ifdef USE_OUTPUT_FOLDER			
			SendMessage(GetDlgItem(hWndDlg, IDC_BTN_BROWSE), BM_SETIMAGE, IMAGE_BITMAP, (LPARAM) hBmBrowse);
			if(!cfg.OutDir || !*cfg.OutDir)
			{
				GetCurrentDirectory(MAX_PATH,config_AACoutdir);
				FREE_ARRAY(cfg.OutDir);
				cfg.OutDir=strdup(config_AACoutdir);
			}
			else
				strcpy(config_AACoutdir,cfg.OutDir);
			SetDlgItemText(hWndDlg, IDC_E_BROWSE, cfg.OutDir);
#else
			ShowWindow(GetDlgItem(hWndDlg, IDC_BTN_BROWSE),SW_HIDE);
			ShowWindow(GetDlgItem(hWndDlg, IDC_E_BROWSE),SW_HIDE);
			ShowWindow(GetDlgItem(hWndDlg, IDC_L_BROWSE),SW_HIDE);
#endif
			CheckDlgButton(hWndDlg,IDC_RADIO_MPEG4,FALSE);
			CheckDlgButton(hWndDlg,IDC_RADIO_MPEG2,FALSE);
			if(cfg.EncCfg.mpegVersion==MPEG4)
				CheckDlgButton(hWndDlg,IDC_RADIO_MPEG4,TRUE);
			else
				CheckDlgButton(hWndDlg,IDC_RADIO_MPEG2,TRUE);
			
			CheckDlgButton(hWndDlg,IDC_RADIO_MAIN,FALSE);
			CheckDlgButton(hWndDlg,IDC_RADIO_LOW,FALSE);
			CheckDlgButton(hWndDlg,IDC_RADIO_SSR,FALSE);
			CheckDlgButton(hWndDlg,IDC_RADIO_LTP,FALSE);
			switch(cfg.EncCfg.aacObjectType)
			{
			case MAIN:
				CheckDlgButton(hWndDlg,IDC_RADIO_MAIN,TRUE);
				break;
			case LOW:
				CheckDlgButton(hWndDlg,IDC_RADIO_LOW,TRUE);
				break;
			case SSR:
				CheckDlgButton(hWndDlg,IDC_RADIO_SSR,TRUE);
				break;
			case LTP:
				CheckDlgButton(hWndDlg,IDC_RADIO_LTP,TRUE);
				DISABLE_LTP
				break;
			}
			
			CheckDlgButton(hWndDlg,IDC_RADIO_RAW,FALSE);
			CheckDlgButton(hWndDlg,IDC_RADIO_ADTS,FALSE);
			switch(cfg.EncCfg.outputFormat)
			{
			case RAW:
				CheckDlgButton(hWndDlg,IDC_RADIO_RAW,TRUE);
				break;
			case ADTS:
				CheckDlgButton(hWndDlg,IDC_RADIO_ADTS,TRUE);
				break;
			}
			
			CheckDlgButton(hWndDlg, IDC_CHK_ALLOWMIDSIDE, cfg.EncCfg.allowMidside);
			CheckDlgButton(hWndDlg, IDC_CHK_USETNS, cfg.EncCfg.useTns);
			CheckDlgButton(hWndDlg, IDC_CHK_USELFE, cfg.EncCfg.useLfe);

			if(cfg.UseQuality)
				CheckDlgButton(hWndDlg,IDC_RADIO_QUALITY,TRUE);
			else
				CheckDlgButton(hWndDlg,IDC_RADIO_BITRATE,TRUE);

			switch(cfg.EncCfg.quantqual)
			{
			case 100:
				SendMessage(GetDlgItem(hWndDlg, IDC_CB_QUALITY), CB_SETCURSEL, 0, 0);
				break;
			default:
				if(cfg.EncCfg.quantqual<10)
					cfg.EncCfg.quantqual=10;
				if(cfg.EncCfg.quantqual>500)
					cfg.EncCfg.quantqual=500;
				sprintf(buf,"%lu",cfg.EncCfg.quantqual);
				SetDlgItemText(hWndDlg, IDC_CB_QUALITY, buf);
				break;
			}
			switch(cfg.EncCfg.bitRate)
			{
			case 0:
				SendMessage(GetDlgItem(hWndDlg, IDC_CB_BITRATE), CB_SETCURSEL, 0, 0);
				break;
			default:
				sprintf(buf,"%lu",cfg.EncCfg.bitRate);
				SetDlgItemText(hWndDlg, IDC_CB_BITRATE, buf);
				break;
			}
			switch(cfg.EncCfg.bandWidth)
			{
			case 0:
				SendMessage(GetDlgItem(hWndDlg, IDC_CB_BANDWIDTH), CB_SETCURSEL, 0, 0);
				break;
			case 0xffffffff:
				SendMessage(GetDlgItem(hWndDlg, IDC_CB_BANDWIDTH), CB_SETCURSEL, 1, 0);
				break;
			default:
				sprintf(buf,"%lu",cfg.EncCfg.bandWidth);
				SetDlgItemText(hWndDlg, IDC_CB_BANDWIDTH, buf);
				break;
			}
			
			SendMessage(GetDlgItem(hWndDlg, IDC_CB_EXT), CB_SETCURSEL, cfg.SaveMP4, 0);

			if(wParam|lParam)
			{
				CheckDlgButton(hWndDlg,IDC_CHK_AUTOCFG, cfg.AutoCfg);
				DISABLE_CTRLS_ENC(!cfg.AutoCfg);
			}
#ifdef USE_IMPORT_TAG
			CheckDlgButton(hWndDlg,IDC_CHK_IMPORTTAG, cfg.TagImport);
			cfg.TagImport=IsDlgButtonChecked(hWndDlg,IDC_CHK_IMPORTTAG) ? 1 : 0;
			ShowWindow(GetDlgItem(hWndDlg, IDC_CHK_IMPORTTAG),SW_SHOW);
	#ifdef USE_PATHEXT
			SetDlgItemText(hWndDlg, IDC_E_SOURCEPATH, cfg.TagSrcPath);
			SetDlgItemText(hWndDlg, IDC_E_SOURCEEXT, cfg.TagSrcExt);
			SendMessage(GetDlgItem(hWndDlg, IDC_BTN_BROWSEIMPORT), BM_SETIMAGE, IMAGE_BITMAP, (LPARAM) hBmBrowse);
			ShowWindow(GetDlgItem(hWndDlg, IDC_E_SOURCEEXT),SW_SHOW);
			ShowWindow(GetDlgItem(hWndDlg, IDC_E_SOURCEPATH),SW_SHOW);
			ShowWindow(GetDlgItem(hWndDlg, IDC_BTN_BROWSEIMPORT),SW_SHOW);
	#endif
#endif
			CheckDlgButton(hWndDlg,IDC_CHK_TAG, cfg.TagOn);
			ENABLE_TAG(cfg.TagOn && !cfg.TagImport);
			ENABLE_AACTAGS(cfg.TagOn && !cfg.TagImport && cfg.SaveMP4);
			SetDlgItemText(hWndDlg, IDC_E_ARTIST, cfg.Tag.artist);
			SetDlgItemText(hWndDlg, IDC_E_TITLE, cfg.Tag.title);
			SetDlgItemText(hWndDlg, IDC_E_ALBUM, cfg.Tag.album);
			SetDlgItemText(hWndDlg, IDC_E_YEAR, cfg.Tag.year);
			SetDlgItemText(hWndDlg, IDC_CB_GENRE, cfg.Tag.genre);
			SetDlgItemText(hWndDlg, IDC_E_WRITER, cfg.Tag.writer);
			SetDlgItemText(hWndDlg, IDC_E_COMMENT, cfg.Tag.comment);
			SetDlgItemText(hWndDlg, IDC_E_ARTFILE, cfg.Tag.artFilename);
			SetDlgItemInt(hWndDlg, IDC_E_TRACK, cfg.Tag.trackno, FALSE);
			SetDlgItemInt(hWndDlg, IDC_E_NTRACKS, cfg.Tag.ntracks, FALSE);
			SetDlgItemInt(hWndDlg, IDC_E_DISK, cfg.Tag.discno, FALSE);
			SetDlgItemInt(hWndDlg, IDC_E_NDISKS, cfg.Tag.ndiscs, FALSE);
			SetDlgItemInt(hWndDlg, IDC_E_COMPILATION, cfg.Tag.compilation, FALSE);
			CheckDlgButton(hWndDlg, IDC_CHK_COMPILATION, cfg.Tag.compilation);
		}
		break; // End of WM_INITDIALOG                                 
		
	case WM_CLOSE:
		// Closing the Dialog behaves the same as Cancel               
		PostMessage(hWndDlg, WM_COMMAND, IDCANCEL, 0L);
		break; // End of WM_CLOSE                                      
		
	case WM_COMMAND:
		switch(LOWORD(wParam))
		{
		case IDOK:
			{
//			HANDLE hCfg=(HANDLE)lParam;
			char buf[50];
			CMyEncCfg cfg;

				cfg.AutoCfg=IsDlgButtonChecked(hWndDlg,IDC_CHK_AUTOCFG) ? TRUE : FALSE;
				if(!cfg.AutoCfg)
				{
					cfg.EncCfg.mpegVersion=IsDlgButtonChecked(hWndDlg,IDC_RADIO_MPEG4) ? MPEG4 : MPEG2;
					if(IsDlgButtonChecked(hWndDlg,IDC_RADIO_MAIN))
						cfg.EncCfg.aacObjectType=MAIN;
					if(IsDlgButtonChecked(hWndDlg,IDC_RADIO_LOW))
						cfg.EncCfg.aacObjectType=LOW;
					if(IsDlgButtonChecked(hWndDlg,IDC_RADIO_SSR))
						cfg.EncCfg.aacObjectType=SSR;
					if(IsDlgButtonChecked(hWndDlg,IDC_RADIO_LTP))
						cfg.EncCfg.aacObjectType=LTP;
					cfg.EncCfg.allowMidside=IsDlgButtonChecked(hWndDlg, IDC_CHK_ALLOWMIDSIDE);
					cfg.EncCfg.useTns=IsDlgButtonChecked(hWndDlg, IDC_CHK_USETNS);
					cfg.EncCfg.useLfe=IsDlgButtonChecked(hWndDlg, IDC_CHK_USELFE);
					
					GetDlgItemText(hWndDlg, IDC_CB_BITRATE, buf, 50);
					switch(*buf)
					{
					case 'A': // Auto
						cfg.EncCfg.bitRate=0;
						break;
					default:
						cfg.EncCfg.bitRate=GetDlgItemInt(hWndDlg, IDC_CB_BITRATE, 0, FALSE);
					}
					GetDlgItemText(hWndDlg, IDC_CB_BANDWIDTH, buf, 50);
					switch(*buf)
					{
					case 'A': // Auto
						cfg.EncCfg.bandWidth=0;
						break;
					case 'F': // Full
						cfg.EncCfg.bandWidth=0xffffffff;
						break;
					default:
						cfg.EncCfg.bandWidth=GetDlgItemInt(hWndDlg, IDC_CB_BANDWIDTH, 0, FALSE);
					}
					cfg.UseQuality=IsDlgButtonChecked(hWndDlg,IDC_RADIO_QUALITY) ? TRUE : FALSE;
					GetDlgItemText(hWndDlg, IDC_CB_QUALITY, buf, 50);
					switch(*buf)
					{
					case 'D': // Default
						cfg.EncCfg.quantqual=100;
						break;
					default:
						cfg.EncCfg.quantqual=GetDlgItemInt(hWndDlg, IDC_CB_QUALITY, 0, FALSE);
					}
				}

				cfg.EncCfg.outputFormat=IsDlgButtonChecked(hWndDlg,IDC_RADIO_RAW) ? RAW : ADTS;
#ifdef USE_OUTPUT_FOLDER
				GetDlgItemText(hWndDlg, IDC_E_BROWSE, config_AACoutdir, MAX_PATH);
				FREE_ARRAY(cfg.OutDir);
				cfg.OutDir=strdup(config_AACoutdir);
#endif
				cfg.SaveMP4=(BYTE)SendMessage(GetDlgItem(hWndDlg, IDC_CB_EXT), CB_GETCURSEL, 0, 0);

				cfg.TagOn=IsDlgButtonChecked(hWndDlg,IDC_CHK_TAG) ? 1 : 0;