HEADcommunity

1 files changed, 0 insertions, 1097 deletions

diff --git a/Src/Plugins/Input/in_vorbis/wa2.cpp b/Src/Plugins/Input/in_vorbis/wa2.cpp
deleted file mode 100644
index 3920a0eed..000000000
--- a/Src/Plugins/Input/in_vorbis/wa2.cpp
+++ /dev/null
@@ -1,1097 +0,0 @@
-#include "main.h"
-#include "genres.h"
-#include "decoder.h"
-#include "api__in_vorbis.h"
-#include "../Winamp/wa_ipc.h"
-#include "../nu/Singleton.h"
-#include "mkv_vorbis_decoder.h"
-#include <shlwapi.h>
-#include "../nu/AutoWide.h"
-#include "../nu/AutoChar.h"
-#include <strsafe.h>
-#include <api/service/waservicefactory.h>
-
-template <class api_T>
-void ServiceBuild(api_T *&api_t, GUID factoryGUID_t)
-{
-	if (mod.service)
-	{
-		waServiceFactory *factory = mod.service->service_getServiceByGuid(factoryGUID_t);
-		if (factory)
-			api_t = reinterpret_cast<api_T *>( factory->getInterface() );
-	}
-}
-
-template <class api_T>
-void ServiceRelease(api_T *api_t, GUID factoryGUID_t)
-{
-	if (mod.service && api_t)
-	{
-		waServiceFactory *factory = mod.service->service_getServiceByGuid(factoryGUID_t);
-		if (factory)
-			factory->releaseInterface(api_t);
-	}
-	api_t = NULL;
-}
-
-VorbisFile * theFile = 0;
-
-extern CfgInt cfg_abr,cfg_httpseek2;
-
-OSVERSIONINFO os_ver = {0};
-
-static int pos_ms;
-static int seek_to=-1;
-static int length;
-static bool kill;
-
-StringW stat_disp;
-
-void show_stat(const wchar_t* txt)
-{
-	if (txt)
-	{
-		stat_disp=txt;
-		PostMessage(mod.hMainWindow,WM_USER,0,243);
-	}
-	else 
-		stat_disp=L"";
-}
-
-static int is_out_open;
-static int paused;
-static int volume=255;
-static int pan=0;
-StringW cur_file;
-
-CRITICAL_SECTION sync;
-
-HANDLE hThread=0;
-
-void Config(HWND);
-void About(HWND p);
-void do_cfg(int s);
-void GetFileInfo(const in_char *file, wchar_t *title, int *len);
-
-const char *INI_FILE=0;
-const wchar_t *INI_DIRECTORY=0;
-int (*warand)()=0;
-float (*warandf)()=0;
-
-api_application *WASABI_API_APP = 0;
-// wasabi based services for localisation support
-api_language *WASABI_API_LNG = 0;
-HINSTANCE WASABI_API_LNG_HINST = 0, WASABI_API_ORIG_HINST = 0;
-api_memmgr* WASABI_API_MEMMGR = 0;
-api_config *AGAVE_API_CONFIG=0;
-
-static MKVDecoderCreator mkvCreator;
-static SingletonServiceFactory<svc_mkvdecoder, MKVDecoderCreator> mkvFactory;
-
-void SetFileExtensions(void)
-{
-	static char fileExtensionsString[1200] = {0};	// "OGG\0Ogg files (*.OGG)\0"
-	char* end = 0;
-	StringCchCopyExA(fileExtensionsString, 1200, "OGG;OGA", &end, 0, 0);
-	StringCchCopyExA(end+1, 1200, WASABI_API_LNGSTRING(IDS_OGG_FILES), 0, 0, 0);
-	mod.FileExtensions = fileExtensionsString;
-}
-
-int Init()
-{
-	if (!IsWindow(mod.hMainWindow))
-		return IN_INIT_FAILURE;
-
-	mod.UsesOutputPlug|=8;
-
-	warand = (int (*)())SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GET_RANDFUNC);
-	warandf = (float (*)())SendMessage(mod.hMainWindow, WM_WA_IPC, 1, IPC_GET_RANDFUNC);
-
-	ServiceBuild(WASABI_API_MEMMGR, memMgrApiServiceGuid);
-	ServiceBuild(AGAVE_API_CONFIG, AgaveConfigGUID);
-	// loader so that we can get the localisation service api for use
-	ServiceBuild(WASABI_API_LNG, languageApiGUID);
-	ServiceBuild(WASABI_API_APP, applicationApiServiceGuid);
-
-	mkvFactory.Register(mod.service, &mkvCreator);
-
-	// need to have this initialised before we try to do anything with localisation features
-	WASABI_API_START_LANG(mod.hDllInstance,InVorbisLangGUID);
-
-	static wchar_t szDescription[256];
-	StringCchPrintfW(szDescription,256,WASABI_API_LNGSTRINGW(IDS_NULLSOFT_VORBIS_DECODER),VER);
-	mod.description = (char*)szDescription;
-
-	SetFileExtensions();
-
-	INI_FILE = (const char *)SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GETINIFILE);
-	INI_DIRECTORY = (const wchar_t *)SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GETINIDIRECTORYW);
-
-	os_ver.dwOSVersionInfoSize=sizeof(os_ver);
-	GetVersionEx(&os_ver);
-
-	InitializeCriticalSection(&sync);
-	do_cfg(0);
-	return IN_INIT_SUCCESS;
-}
-
-void Quit()
-{
-	winampGetExtendedFileInfoW_Cleanup();
-	DeleteCriticalSection(&sync);
-	mkvFactory.Deregister(mod.service);
-	ServiceRelease(WASABI_API_MEMMGR, memMgrApiServiceGuid);
-	ServiceRelease(AGAVE_API_CONFIG, AgaveConfigGUID);
-	ServiceRelease(WASABI_API_LNG, languageApiGUID);
-	ServiceRelease(WASABI_API_APP, applicationApiServiceGuid);
-}
-
-int GetLength()
-{
-	return length;
-}
-
-int IsOurFile(const in_char *fn)
-{
-	if (PathIsURLW(fn))
-	{
-		const wchar_t *foo=wcsrchr(fn,L'.');
-		return foo ? !_wcsicmp(foo,L".ogg") : 0;
-	}
-	else return 0;
-}
-
-static UINT kbps_disp;
-
-static void out_close()
-{
-	if (is_out_open)
-	{
-		mod.outMod->Close();
-		mod.SAVSADeInit();
-		is_out_open=0;
-	}
-}
-
-static bool need_full_setinfo;
-
-static int out_open(const Decoder &dec)
-{
-	int max_l=mod.outMod->Open(dec.sr,dec.nch,dec.bps,-1,-1);
-	if (max_l<0) return 0;
-	mod.outMod->SetVolume(-666);
-	mod.outMod->SetPan(pan);
-	mod.SAVSAInit(max_l,dec.sr);
-	mod.VSASetInfo(dec.sr,dec.nch);
-
-	is_out_open=1;
-	need_full_setinfo=1;
-	return 1;
-}
-
-void Decoder::wa2_setinfo(UINT cur)
-{
-	UINT disp=file->get_avg_bitrate();
-	if (!cfg_abr)
-	{
-		disp=cur;
-	}
-	if ((disp && disp!=kbps_disp) || need_full_setinfo)
-	{
-		kbps_disp=disp;
-		if (need_full_setinfo)
-		{
-			mod.SetInfo(disp,sr/1000,nch,1);
-			need_full_setinfo=0;
-		}
-		else mod.SetInfo(disp,-1,-1,1);
-	}
-}
-
-static bool need_movefile;
-static void process_movefile();
-
-void alloc_buffers(Decoder & dec,short ** visbuf,char ** sample_buf,int * s_size)
-{
-	*s_size=576 * (dec.bps>>3) * dec.nch;
-
-	if (*sample_buf) *sample_buf=(char*)realloc(*sample_buf,*s_size*2);
-	else *sample_buf=(char*)malloc(*s_size*2);
-
-	if (dec.bps>16)
-	{
-		int vs=576*2*dec.nch;
-		if (*visbuf) *visbuf=(short*)realloc(*visbuf,vs);
-		else *visbuf=(short*)malloc(vs);
-	}
-	else if (*visbuf) {free(*visbuf);*visbuf=0;}
-}
-
-static DWORD WINAPI PlayThread(Decoder &dec)
-{
-	int pos_base=0;
-	int samp_wr=0;
-	int done=0;
-	int upd=0;
-	__int64 brate;
-	int br_div,br_t;
-	short* visbuf=0;
-	char *sample_buf=0;
-	int retries=0;
-	int s_size=0;
-
-	pos_ms=0;
-
-	{
-		int r;
-		r=dec.play_init();
-		if (r)
-		{
-			if (!kill) Sleep(50);
-			if (!kill) Sleep(50);
-			if (!kill) Sleep(50);
-			if (!kill) Sleep(50);
-			if (!kill)
-			{
-				if (r==2) PostMessage(mod.hMainWindow,WM_WA_MPEG_EOF,0,0);
-				else PostMessage(mod.hMainWindow,WM_COMMAND,40047,0);
-			}
-			delete &dec;
-			return 0;
-		}
-		theFile->do_prebuf();
-	}
-
-	brate=0;
-	br_div=0;
-	upd=0;
-
-	alloc_buffers(dec,&visbuf,&sample_buf,&s_size);
-
-	//int f_type=theFile->GetType();
-	bool is_live=theFile->IsLive();
-
-	while(!kill)
-	{
-		if (!theFile) break;//ugh
-		if (seek_to!= -1)
-		{
-			UINT _st=seek_to;
-			int r=1;
-			seek_to=-1;
-			if (theFile)
-			{
-				theFile->use_prebuf=0;
-				int link=theFile->vf.current_link;
-				r=dec.Seek((double)_st*0.001);
-				if (link!=theFile->vf.current_link) PostMessage(mod.hMainWindow,WM_USER,0,243);
-			}
-			else r=1;
-			if (!r)
-			{
-				pos_base=pos_ms=_st;
-				mod.outMod->Flush(pos_ms);
-				samp_wr=0;
-				done=0;
-				theFile->do_prebuf();
-			}
-		}
-
-		if (need_movefile && paused)//HACK, prevent stupid lockup
-		{
-			process_movefile();
-			if (!theFile) break;//#@!
-			dec.file=theFile;
-			dec.Flush();
-		}
-
-		if (done)
-		{
-			//			mod.outMod->CanWrite();
-			if (!mod.outMod->IsPlaying())
-			{
-				PostMessage(mod.hMainWindow,WM_WA_MPEG_EOF,0,0);
-				break;
-			}
-			Sleep(10);
-		}
-		else if (mod.outMod->CanWrite() >= (s_size<<(mod.dsp_isactive()?1:0)))
-		{	
-			int l=0;
-			while(1)
-			{
-				if (!dec.need_reopen)
-				{
-					l+=dec.Read(s_size-l,sample_buf+l);
-					if (l>=s_size) break;
-
-					int link=theFile->vf.current_link;
-					if (need_movefile)//safe not to flush here
-					{
-						process_movefile();
-						if (!theFile) break;//#@!
-						dec.file=theFile;
-					}
-					if (!dec.DoFrame()) break;
-					if (kill) break;
-
-					if (link!=theFile->vf.current_link)
-					{
-						PostMessage(mod.hMainWindow,WM_USER,0,243);
-					}
-					br_t=ov_bitrate_instant(&theFile->vf);
-					if (br_t>0)
-					{
-						int i = dec.DataAvailable()/((dec.bps/8)*dec.nch);
-						br_div+=i;
-						brate+=(__int64)(br_t*i);
-					}
-					if (need_full_setinfo || (!((++upd)%200) && br_div))
-					{
-						if (!br_div) {br_div=1;brate=theFile->get_avg_bitrate();}
-						dec.wa2_setinfo((int)((__int64)brate/(__int64)br_div/(__int64)1000));
-						brate=0;
-						br_div=0;
-					}
-				}
-				if (dec.need_reopen)
-				{//blargh, new PCM format
-					if (l>0) break;//got samples to play, we'll deal with this later
-					//l=0;
-					while(!kill && mod.outMod->IsPlaying()) Sleep(1);
-					if (kill) break;
-					out_close();
-					if (!out_open(dec))//boo
-					{
-						PostMessage(mod.hMainWindow,WM_COMMAND,40047,0);
-						kill=1;
-						break;
-					}
-					alloc_buffers(dec,&visbuf,&sample_buf,&s_size);
-					dec.need_reopen=0;
-				}
-			}
-
-			if (kill || !theFile) break;
-
-			if (l<=0 && (!is_live || (--retries)<0))
-			{
-				mod.outMod->Write(sample_buf,0);
-				done=1;
-			}
-			else if (l<=0)
-			{
-				int r;
-				out_close();
-				EnterCriticalSection(&sync);
-				delete theFile;
-				theFile=0;
-				LeaveCriticalSection(&sync);
-				if (sample_buf)
-				{
-					free(sample_buf);
-					sample_buf=0;
-				}
-
-				r=dec.play_init();
-
-				if (r)
-				{
-					mod.outMod->Write(sample_buf,0);
-					done=1;
-				}
-				else
-				{
-					theFile->do_prebuf();
-				}
-			}
-			else
-			{
-				if (l<s_size) memset(sample_buf+l,dec.bps==8 ? 0x80 : 0,s_size-l);
-				char * vis=sample_buf;
-				UINT vis_bps=dec.bps;
-				if (dec.bps>16)
-				{
-				UINT n;
-				UINT d=dec.bps>>3;
-				char * foo=sample_buf+d-2;
-				for(n=0;n<576*dec.nch;n++)
-				{
-					visbuf[n]=*(short*)foo;
-					foo+=d;
-				}
-				vis=(char*)visbuf;
-				vis_bps=16;
-				}
-				mod.SAAddPCMData(vis,dec.nch,vis_bps,pos_ms);
-				mod.VSAAddPCMData(vis,dec.nch,vis_bps,pos_ms);
-
-				if (mod.dsp_isactive())
-				{
-				l=(l<<3)/(dec.bps*dec.nch);
-				l=mod.dsp_dosamples((short*)sample_buf,l,dec.bps,dec.nch,dec.sr);
-				l*=(dec.nch*dec.bps)>>3;
-				}
-				if (kill) break;
-				mod.outMod->Write((char*)sample_buf,l);
-
-				samp_wr+=(8*l)/(dec.bps*dec.nch);
-				pos_ms=pos_base+MulDiv(1000,samp_wr,dec.sr);
-			}
-		}
-		else
-		{
-			theFile->Idle();
-		}
-	}
-
-	//	out_close();
-	//  gay gapless plugins puke, need to call this from stop
-	//  ok, hetero (out_wave v2.x / out_ds v1.4+) gapless plugins wouldn't puke anymore
-
-	if (theFile)
-	{
-		VorbisFile * t=theFile;
-		EnterCriticalSection(&sync);
-		theFile=0;
-		LeaveCriticalSection(&sync);
-		delete t;
-	}	
-
-	if (sample_buf)
-	{
-		free(sample_buf);
-		sample_buf=0;
-	}
-
-	if (need_movefile) process_movefile();
-
-	/*	if (!kill)
-	{
-	CloseHandle(hThread);
-	hThread=0;
-	}*/
-
-	if (visbuf) free(visbuf);
-
-	delete &dec;
-	return 0;
-}
-
-static StringW move_src,move_dst;
-static bool mf_ret;
-
-static void do_movefile()
-{
-	mf_ret=1;
-	winampGetExtendedFileInfoW_Cleanup();
-	if (!DeleteFileW(move_dst)) mf_ret=0;
-	else
-	{
-		if (!MoveFileW(move_src,move_dst))
-		{
-			if (!CopyFileW(move_src,move_dst,0)) mf_ret=0;
-			DeleteFileW(move_src);
-		}
-	}
-}
-
-static void process_movefile()
-{
-	if (theFile)
-	{
-		StringW f_path;
-		f_path.AddString(theFile->url);
-		double pos=theFile->GetPos();
-		EnterCriticalSection(&sync);
-		delete theFile;
-		theFile=0;
-
-		do_movefile();
-
-		theFile=VorbisFile::Create(f_path,0);
-		LeaveCriticalSection(&sync);
-		if (theFile)
-		{
-			theFile->Seek(pos);
-		}
-	}
-	else do_movefile();
-	need_movefile=0;
-}
-
-bool sync_movefile(const wchar_t * src,const wchar_t * dst)//called from info_.cpp
-{
-	move_src=src;
-	move_dst=dst;
-	need_movefile=1;
-	if (!theFile) process_movefile();
-	else
-	{
-		while(need_movefile && hThread) Sleep(1);
-		if (need_movefile) process_movefile();//shouldnt really happen
-		move_src=L"";
-		move_dst=L"";
-		PostMessage(mod.hMainWindow,WM_USER,0,243);
-	}
-
-	return mf_ret;
-}
-
-
-int Decoder::play_init()//still messy
-{
-	if (play_inited) return 0;
-
-	kbps_disp=0;
-
-	VorbisFile * t=VorbisFile::Create(cur_file,0);
-	if (!t)
-	{
-#ifdef _DEBUG
-		OutputDebugString(L"can't open file\n");
-#endif
-		//		if (scream) MessageBox(mod.hMainWindow,"error opening file",0,MB_ICONERROR);
-		return 2;
-	}
-	Init(t);
-	if (!out_open(*this))
-	{
-#ifdef _DEBUG
-		OutputDebugString(L"can't open output\n");
-#endif
-		delete t;		
-		return 1;
-	}
-
-	EnterCriticalSection(&sync);
-	theFile=t;
-	LeaveCriticalSection(&sync);
-
-	wa2_setinfo(theFile->get_avg_bitrate());
-
-	{
-		double v=theFile->Length();
-		if (v==OV_EINVAL || v<=0) length=-1;
-		else length=(int)(v*1000.0);
-	}
-
-	play_inited=1;
-
-  return 0;
-}
-
-int Play(const in_char *fn)
-{
-	seek_to=-1;
-	kill=0;
-	length=0;
-	paused=0;
-
-	show_stat(0);
-
-	EnterCriticalSection(&sync);
-	cur_file=fn;
-	LeaveCriticalSection(&sync);
-
-	Decoder * dec=new Decoder;
-
-	if (!PathIsURLW(fn))
-	{
-		mod.is_seekable=1;
-#if 1
-		int rv=dec->play_init();
-		if (rv)
-		{
-		delete dec;
-		if (rv==2) return -1;
-		return 1;
-		}
-#endif
-	}
-	else mod.is_seekable=cfg_httpseek2;
-
-	{
-		DWORD id;
-		hThread=CreateThread(0,0,(LPTHREAD_START_ROUTINE)PlayThread,dec,CREATE_SUSPENDED,&id);
-	}
-
-	if (hThread)
-	{
-			SetThreadPriority(hThread, (int)AGAVE_API_CONFIG->GetInt(playbackConfigGroupGUID, L"priority", THREAD_PRIORITY_HIGHEST));
-		ResumeThread(hThread);
-		return 0;
-	}
-	else
-	{
-		out_close();
-		delete dec;
-		return 1;
-	}
-}
-
-void Pause()
-{
-	if (!paused)
-	{
-		mod.outMod->Pause(1);
-		paused=1;
-	}
-}
-
-void UnPause()
-{
-	if (paused)
-	{
-		mod.outMod->Pause(0);
-		paused=0;
-	}
-}
-
-int IsPaused()
-{
-	return paused;
-}
-
-void Stop()
-{
-	if (hThread)
-	{
-		kill=1;
-		EnterCriticalSection(&sync);
-		if (theFile) theFile->stopping=1;
-		LeaveCriticalSection(&sync);		
-		if (WaitForSingleObject(hThread,10000)!=WAIT_OBJECT_0)
-		{
-			TerminateThread(hThread,0);
-			//MessageBox(mod.hMainWindow,"error asking thread to die",0,MB_ICONERROR);
-		}
-		CloseHandle(hThread);
-		hThread=0;
-		out_close();
-	}
-	show_stat(0);
-	winampGetExtendedFileInfoW_Cleanup();
-}
-
-void EQSet(int on, char data[10], int preamp)
-{
-}
-
-int GetOutputTime()
-{
-	return pos_ms+(mod.outMod->GetOutputTime()-mod.outMod->GetWrittenTime()); 
-}
-
-void SetOutputTime(int t)
-{
-	seek_to=t;
-	EnterCriticalSection(&sync);
-	if (theFile) theFile->abort_prebuf=1;
-	LeaveCriticalSection(&sync);
-}
-
-void SetVolume(int v)
-{
-	mod.outMod->SetVolume(volume=v);
-}
-
-void SetPan(int p)
-{
-	mod.outMod->SetPan(pan=p);
-}
-
-//int InfoBox(char *file, HWND parent);	//old
-int RunInfoDlg(const in_char * url,HWND parent);
-
-In_Module mod=
-{
-	IN_VER_RET,
-    "nullsoft(in_vorbis.dll)",
-    0,0,
-    0,
-    1,
-    1,
-
-    Config,
-    About,
-
-    Init,
-    Quit,
-
-    GetFileInfo,
-    RunInfoDlg,
-
-    IsOurFile,
-    Play,
-    Pause,
-    UnPause,
-    IsPaused,
-    Stop,
-
-    GetLength,
-    GetOutputTime,
-    SetOutputTime,
-
-    SetVolume,
-    SetPan,
-
-    0,0,0,0,0,0,0,0,0,0,0,
-    EQSet,
-
-    0,
-    0,
-};
-
-extern "C" {
-	__declspec( dllexport ) In_Module * winampGetInModule2()
-	{
-		return &mod;
-	}
-}
-
-void VorbisFile::Status(const wchar_t * zzz)
-{
-	if (primary) 
-		show_stat(zzz);
-}
-
-bool VorbisFile::Aborting()
-{
-	return stopping || (primary && kill);
-}
-
-
-Info::Info(const wchar_t *filename) : filename(filename), vc(0)
-{
-	VorbisFile * vf = VorbisFile::Create(filename,true);
-	if(!vf)
-		return;
-
-	numstreams = vf->vf.links;
-	if(numstreams)
-	{	
-		// now copy the comment section to our own memory...
-		stream = vf->vf.current_link; // this is the stream we're editing...
-		vc = (vorbis_comment*)calloc(sizeof(vorbis_comment),numstreams);
-	  
-		for(int i=0; i<numstreams; i++)
-		{ // one comment section per stream
-			vorbis_comment *c = ov_comment(&vf->vf,i);
-
-			vc[i].comments = c->comments;
-			vc[i].user_comments = (char **)malloc(sizeof(char*)*c->comments);
-			vc[i].comment_lengths = (int *)malloc(sizeof(int)*c->comments);
-
-			for(int j=0;j<vc[i].comments;j++)
-			{ // copy the comments over
-				vc[i].user_comments[j] = _strdup(c->user_comments[j]);
-				vc[i].comment_lengths[j] = c->comment_lengths[j];
-			}
-			vc[i].vendor=_strdup(c->vendor);
-		}
-	}
-	delete vf;
-}
-
-Info::~Info()
-{
-	if(vc) {
-		for(int i=0; i < numstreams; i++)
-			vorbis_comment_clear(&vc[i]);
-		free(vc);
-	}
-}
-
-bool Info::Save()
-{
-	return !!modify_file(filename,vc,numstreams);
-}
-
-int Info::GetNumMetadataItems()
-{
-	return vc[stream].comments;
-}
-
-void Info::EnumMetadata(int n, wchar_t *key, int keylen, wchar_t *val, int vallen)
-{
-	if(keylen) key[0]=0;
-	if(vallen) val[0]=0;
-	if(!vc) return;
-	if(!vc[stream].user_comments[n]) return;
-	AutoWide comment(vc[stream].user_comments[n],CP_UTF8);
-	const wchar_t* eq = wcschr((const wchar_t*)comment,L'=');
-	if(eq)
-	{
-		if(keylen) lstrcpynW(key,comment,(int)min(eq - comment + 1,keylen));
-		if(vallen) lstrcpynW(val,eq+1,vallen);
-	}
-	else
-	{
-		if(keylen) lstrcpynW(key,L"COMMENT",keylen);
-		if(vallen) lstrcpynW(val,comment,vallen);
-	}
-}
-
-void Info::RemoveMetadata(wchar_t * key)
-{
-	wchar_t k[256] = {0};
-	for(int i=0; i<GetNumMetadataItems(); i++)
-	{
-		EnumMetadata(i,k,256,0,0);
-		if(_wcsicmp(k,key)==0)
-			RemoveMetadata(i);
-	}
-}
-
-void Info::RemoveMetadata(int n)
-{
-	if(!vc) return;
-	free(vc[stream].user_comments[n]);
-	
-	for(int i=n+1; i<vc[stream].comments; i++)
-	{
-		vc[stream].user_comments[i-1] = vc[stream].user_comments[i];
-		if(vc[stream].comment_lengths)
-			vc[stream].comment_lengths[i-1] = vc[stream].comment_lengths[i];
-	}
-	vc[stream].comments--;
-	vc[stream].user_comments = (char**)realloc(vc[stream].user_comments,sizeof(vc[stream].user_comments[0]) * vc[stream].comments);
-	if(vc[stream].comment_lengths)
-		vc[stream].comment_lengths = (int*)realloc(vc[stream].comment_lengths,sizeof(vc[stream].comment_lengths[0]) * vc[stream].comments);
-}
-
-void Info::SetMetadata(wchar_t *key, wchar_t *val)
-{
-	bool set=false;
-	wchar_t k[256] = {0};
-	for(int i=0; i<GetNumMetadataItems(); i++)
-	{
-		EnumMetadata(i,k,256,0,0);
-		if(_wcsicmp(k,key)==0)
-		{
-			SetMetadata(i,key,val);
-			set=true;
-		}
-	}
-	if(!set)
-	{
-		int n = vc[stream].comments++;
-		vc[stream].user_comments = (char**)realloc(vc[stream].user_comments,sizeof(vc[stream].user_comments[0]) * vc[stream].comments);
-		if(vc[stream].comment_lengths)
-			vc[stream].comment_lengths = (int*)realloc(vc[stream].comment_lengths,sizeof(vc[stream].comment_lengths[0]) * vc[stream].comments);
-		vc[stream].user_comments[n] = NULL;
-		SetMetadata(n,key,val);
-	}
-}
-
-void Info::SetMetadata(int n, wchar_t *key, wchar_t *val)
-{
-	AutoChar k(key,CP_UTF8);
-	AutoChar v(val,CP_UTF8);
-
-	int l = (int)(strlen(k)+strlen(v)+2);
-	char * c = (char*)malloc(l);
-	StringCchPrintfA(c,l,"%s=%s",(char*)k,(char*)v);
-	
-	if(vc[stream].user_comments[n])
-		free(vc[stream].user_comments[n]);
-
-	vc[stream].user_comments[n] = c;
-	if(vc[stream].comment_lengths)
-		vc[stream].comment_lengths[n] = l-1;
-}
-
-void Info::SetTag(int n,wchar_t *key) // changes the key name
-{
-	wchar_t val[2048] = {0};
-	EnumMetadata(n,NULL,0,val,2048);
-	SetMetadata(n,key,val);
-}
-
-Info *setMetadata = 0;
-
-extern "C" 
-{
-	static wchar_t m_lastfn[2048];
-
-	#define START_TAG_ALIAS(name, alias) if (KeywordMatch(data, name)) lookup=alias
-	#define TAG_ALIAS(name, alias) else if (KeywordMatch(data, name)) lookup=alias
-
-	__declspec( dllexport ) int winampSetExtendedFileInfoW(const wchar_t *fn, const char *data, wchar_t *val)
-	{
-		if (!setMetadata || setMetadata && wcscmp(fn,m_lastfn))
-		{
-			if (setMetadata)
-			{
-				delete setMetadata;
-				setMetadata = 0;
-			}
-
-			setMetadata = new Info(fn);
-			if(setMetadata->Error())
-			{
-				delete setMetadata;
-				m_lastfn[0] = 0;
-				return 0;
-			}
-			lstrcpynW(m_lastfn,fn, 2048);
-		}
-
-		wchar_t *lookup=0;
-		START_TAG_ALIAS("artist", L"ARTIST");
-		TAG_ALIAS("title", L"TITLE");
-		TAG_ALIAS("album", L"ALBUM");
-		TAG_ALIAS("genre", L"GENRE");
-		TAG_ALIAS("comment", L"COMMENT");
-		TAG_ALIAS("year", L"DATE");
-		TAG_ALIAS("track", L"TRACKNUMBER");
-		TAG_ALIAS("albumartist", L"ALBUM ARTIST");
-		TAG_ALIAS("composer", L"COMPOSER");
-		TAG_ALIAS("disc", L"DISCNUMBER");
-		TAG_ALIAS("publisher", L"PUBLISHER");
-		TAG_ALIAS("conductor", L"CONDUCTOR");
-		TAG_ALIAS("tool", L"ENCODED-BY");
-		TAG_ALIAS("replaygain_track_gain", L"REPLAYGAIN_TRACK_GAIN");
-		TAG_ALIAS("replaygain_track_peak", L"REPLAYGAIN_TRACK_PEAK");
-		TAG_ALIAS("replaygain_album_gain", L"REPLAYGAIN_ALBUM_GAIN");
-		TAG_ALIAS("replaygain_album_peak", L"REPLAYGAIN_ALBUM_PEAK");
-		TAG_ALIAS("GracenoteFileID", L"GRACENOTEFILEID");
-		TAG_ALIAS("GracenoteExtData", L"GRACENOTEEXTDATA");
-		TAG_ALIAS("bpm", L"BPM");
-		TAG_ALIAS("remixing", L"REMIXING");
-		TAG_ALIAS("subtitle", L"VERSION");
-		TAG_ALIAS("isrc", L"ISRC");
-		TAG_ALIAS("category", L"CATEGORY");
-		TAG_ALIAS("rating", L"RATING");
-		TAG_ALIAS("producer", L"PRODUCER");
-
-		if (!lookup)
-			return 0;
-
-#if 0
-		if (val && *val)
-		{
-			if(KeywordMatch("rating",data)) 
-			{
-				wchar_t temp[128] = {0};
-				StringCchPrintfW(temp, 128, L"%u", _wtoi(val)*20);
-				val=temp;
-			}
-		}
-		AutoChar utf8(val, CP_UTF8);
-
-		for(int i=0;i<m_vc->comments;i++)
-		{
-			char *c=m_vc[m_curstream].user_comments[i];
-			if(!c) continue;
-			char *p=strchr(c,'=');
-			if (p && *p)
-			{
-				if(strlen(data) == (p-c) && !_strnicmp(c,data,p-c))
-				{
-					//found!
-					if (val && val[0])
-					{
-						int added_buf_len = strlen(utf8)+strlen(lookup)+2;
-						m_vc[m_curstream].user_comments[i]=(char *)realloc(m_vc[m_curstream].user_comments[i],added_buf_len);
-						StringCchPrintfA(m_vc[m_curstream].user_comments[i],added_buf_len,"%s=%s",lookup,(char *)utf8);
-						m_vc[m_curstream].comment_lengths[i]=strlen(m_vc[m_curstream].user_comments[i]);
-					}
-					else
-					{
-						free(m_vc[m_curstream].user_comments[i]);
-						m_vc[m_curstream].user_comments[i]=0;
-						m_vc[m_curstream].comment_lengths[i]=0;
-					}
-					return 1;
-				}
-			}
-		}
-
-		//not found, so create new field
-		if (val && val[0])
-		{
-			int k=m_vc[m_curstream].comments++;
-			m_vc[m_curstream].user_comments=(char **)realloc(m_vc[m_curstream].user_comments,sizeof(char*)*m_vc[m_curstream].comments);
-			m_vc[m_curstream].comment_lengths=(int *)realloc(m_vc[m_curstream].comment_lengths,sizeof(int)*m_vc[m_curstream].comments);
-			int added_buf_len = strlen(utf8)+strlen(lookup)+2;
-			m_vc[m_curstream].user_comments[k]=(char *)malloc(added_buf_len);
-			StringCchPrintfA(m_vc[m_curstream].user_comments[k],added_buf_len,"%s=%s",lookup,(char *)utf8);
-			m_vc[m_curstream].comment_lengths[k]=strlen(m_vc[m_curstream].user_comments[k]);
-		}
-#endif
-
-		if (val && *val)
-		{
-			if(KeywordMatch("rating",data)) 
-			{
-				wchar_t temp[128] = {0};
-				StringCchPrintfW(temp, 128, L"%u", _wtoi(val)*20);
-				setMetadata->SetMetadata(lookup, temp);
-			}
-			else
-			{
-				setMetadata->SetMetadata(lookup, val);
-			}
-		}
-		else
-		{
-			setMetadata->RemoveMetadata(lookup);
-			if(KeywordMatch("comment",data)) 
-			{
-				// need to remove this one also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using this alternate field
-				setMetadata->RemoveMetadata(L"DESCRIPTION");
-			}
-			else if(KeywordMatch("year",data)) 
-			{
-				// need to remove this one also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using this alternate field
-				setMetadata->RemoveMetadata(L"YEAR");
-			}
-			else if(KeywordMatch("track",data)) 
-			{
-				// need to remove this one also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using this alternate field
-				setMetadata->RemoveMetadata(L"TRACK");
-			}
-			else if(KeywordMatch("albumartist",data)) 
-			{
-				// need to remove these two, also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using these alternate fields
-				setMetadata->RemoveMetadata(L"ALBUMARTIST");
-				setMetadata->RemoveMetadata(L"ENSEMBLE");
-			}
-			else if(KeywordMatch("publisher",data)) 
-			{
-				// need to remove this one also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using this alternate field
-				setMetadata->RemoveMetadata(L"ORGANIZATION");
-			}
-			else if(KeywordMatch("category",data)) 
-			{
-				// need to remove these two also, or else it's gonna look like delete doesn't work
-				// if the file was tagged using these alternate fields
-				setMetadata->RemoveMetadata(L"CONTENTGROUP");
-				setMetadata->RemoveMetadata(L"GROUPING");
-			}
-		}
-
-		return 1;
-	}
-
-	__declspec( dllexport ) int winampWriteExtendedFileInfo()
-	{
-		if(!setMetadata) return 0;
-
-		bool ret = setMetadata->Save();
-		delete setMetadata;
-		setMetadata = 0;
-
-		// update last modified so we're not re-queried on our own updates
-		UpdateFileTimeChanged(m_lastfn);
-
-		return ret;
-	}
-}
\ No newline at end of file