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winamp/Src/Plugins/Encoder/enc_lame/main.cpp

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/*
** nsv_coder_lame: main.cpp - LAME mp3 encoder plug-in
** (requires lame_enc.dll)
**
** Copyright (C) 2001-2006 Nullsoft, Inc.
**
** This software is provided 'as-is', without any express or implied warranty.
** In no event will the authors be held liable for any damages arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose, including commercial
** applications, and to alter it and redistribute it freely, subject to the following restrictions:
** 1. The origin of this software must not be misrepresented; you must not claim that you wrote the
** original software. If you use this software in a product, an acknowledgment in the product
** documentation would be appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be misrepresented as
** being the original software.
** 3. This notice may not be removed or altered from any source distribution.
*/
#define ENC_VERSION "v1.38"
#include <stdio.h>
#include "resource.h"
#include "BladeMP3EncDLL.h"
#include "MP3Coder.h"
#include <strsafe.h>
#include <shlwapi.h>
#include <lame/lame.h>
// wasabi based services for localisation support
#include <api/service/waServiceFactory.h>
#include "../Agave/Language/api_language.h"
#include "../winamp/wa_ipc.h"
HWND winampwnd = 0;
api_service *WASABI_API_SVC = 0;
api_language *WASABI_API_LNG = 0;
HINSTANCE WASABI_API_LNG_HINST = 0, WASABI_API_ORIG_HINST = 0;
int g_valid_bitrates[] = { 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, -1 };
static wchar_t lamedll[MAX_PATH]=L"";
HINSTANCE g_lamedll = 0;
//BEINITSTREAM beInitStream=0;
//BECLOSESTREAM beCloseStream=0;
//BEENCODECHUNK beEncodeChunk=0;
//BEDEINITSTREAM beDeinitStream=0;
//BEWRITEVBRHEADER beWriteVBRHeader=0;
//BEVERSION beVersion=0;
//BEENCODECHUNKFLOATS16NI beEncodeChunkFloatS16NI=0;
static HINSTANCE GetMyInstance()
{
MEMORY_BASIC_INFORMATION mbi = {0};
if(VirtualQuery(GetMyInstance, &mbi, sizeof(mbi)))
return (HINSTANCE)mbi.AllocationBase;
return NULL;
}
void GetLocalisationApiService(void)
{
if(!WASABI_API_LNG)
{
// loader so that we can get the localisation service api for use
if(!WASABI_API_SVC)
{
WASABI_API_SVC = (api_service*)SendMessage(winampwnd, WM_WA_IPC, 0, IPC_GET_API_SERVICE);
if (WASABI_API_SVC == (api_service*)1)
{
WASABI_API_SVC = NULL;
return;
}
}
if(!WASABI_API_LNG)
{
waServiceFactory *sf;
sf = WASABI_API_SVC->service_getServiceByGuid(languageApiGUID);
if (sf) WASABI_API_LNG = reinterpret_cast<api_language*>(sf->getInterface());
}
// need to have this initialised before we try to do anything with localisation features
WASABI_API_START_LANG(GetMyInstance(),EncLameLangGUID);
}
}
/*
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
return TRUE;
}*/
typedef struct
{
configtype cfg;
char configfile[MAX_PATH];
}
configwndrec;
void BuildVersionString(wchar_t version[128])
{
BE_VERSION ver;
beVersion(&ver);
if (ver.byBetaLevel)
StringCchPrintf(version, 128, L"%u.%ub%u", (unsigned int)ver.byMajorVersion, (unsigned int)ver.byMinorVersion, (unsigned int)ver.byBetaLevel);
else if (ver.byAlphaLevel)
StringCchPrintf(version, 128, L"%u.%ua%u", (unsigned int)ver.byMajorVersion, (unsigned int)ver.byMinorVersion, (unsigned int)ver.byAlphaLevel);
else
StringCchPrintf(version, 128, L"%u.%u", (unsigned int)ver.byMajorVersion, (unsigned int)ver.byMinorVersion);
}
void readconfig(char *configfile, configtype *cfg)
{
cfg->bitrate = 128;
cfg->vbr_max_bitrate = 320;
cfg->abr_bitrate = 128;
cfg->stereo_mode = 1;
cfg->quality = LQP_FAST_STANDARD;
cfg->vbr = 2;
cfg->vbr_method = VBR_METHOD_NEW;
if (configfile)
GetPrivateProfileStructA("audio_mp3l", "conf", cfg, sizeof(configtype), configfile);
}
void writeconfig(char* configfile, configtype *cfg)
{
if (configfile)
WritePrivateProfileStructA("audio_mp3l", "conf", cfg, sizeof(configtype), configfile);
}
extern "C"
{
unsigned int __declspec(dllexport) GetAudioTypes3(int idx, char *desc)
{
//if ((g_lamedll != NULL) && (beInitStream != NULL) && (beCloseStream != NULL) && (beEncodeChunk != NULL) && (beDeinitStream != NULL) && (beWriteVBRHeader != NULL) && (beVersion != NULL))
if (idx == 0)
{
GetLocalisationApiService();
StringCchPrintfA(desc, 1024, WASABI_API_LNGSTRING(IDS_ENC_LAME_DESC), ENC_VERSION);
return mmioFOURCC('M', 'P', '3', 'l');
}
return 0;
}
AudioCoder __declspec(dllexport) *CreateAudio3(int nch, int srate, int bps, unsigned int srct, unsigned int *outt, char *configfile)
{
if (nch > 2 || srate > 48000)
return NULL;
if (srct == mmioFOURCC('P', 'C', 'M', ' ') && *outt == mmioFOURCC('M', 'P', '3', 'l'))
{
configtype cfg;
readconfig(configfile, &cfg);
*outt = mmioFOURCC('M', 'P', '3', ' ');
AudioCoderMP3 *t=0;
if (bps != 16)
t = new AudioCoderMP3_24(nch, srate, bps, &cfg);
else
t = new AudioCoderMP3(nch, srate, bps, &cfg);
if (t->GetLastError())
{
delete t;
return NULL;
}
return t;
}
return NULL;
}
void __declspec(dllexport) FinishAudio3(const char *filename, AudioCoder *coder)
{
//beWriteVBRHeader(filename);
((AudioCoderMP3*)coder)->setVbrFilename((char *)filename); //apparently this needs to be called after beCloseStream
}
void __declspec(dllexport) PrepareToFinish(const char *filename, AudioCoder *coder)
{
((AudioCoderMP3*)coder)->PrepareToFinish();
}
static void setBitrates(HWND hwndDlg, int mi, int ma)
{
int i = 0;
while (g_valid_bitrates[i] > 0)
{
if (g_valid_bitrates[i] == mi) SendDlgItemMessage(hwndDlg, IDC_BITRATE, CB_SETCURSEL, i, 0);
if (g_valid_bitrates[i] == ma) SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_SETCURSEL, i, 0);
i++;
}
}
BOOL CALLBACK DlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
if (uMsg == WM_USER + 666)
{
int vbr_meth = (int)SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_GETCURSEL, 0, 0);
if (vbr_meth == CB_ERR) vbr_meth = 0;
vbr_meth--;
EnableWindow(GetDlgItem(hwndDlg, IDC_VBRQ), vbr_meth != -1 && vbr_meth != 4);
EnableWindow(GetDlgItem(hwndDlg, IDC_VBRQ_TEXT), vbr_meth != -1 && vbr_meth != 4);
SetDlgItemTextW(hwndDlg, IDC_BITRATE_TEXT1, WASABI_API_LNGSTRINGW((vbr_meth == -1 ? IDS_BITRATE : vbr_meth == 4 ? IDS_ABR_MIN_BITRATE : IDS_VBR_MIN_BITRATE)));
SetDlgItemTextW(hwndDlg, IDC_MAXBITRATE_TEXT1, WASABI_API_LNGSTRINGW((vbr_meth == -1 ? IDS_N_A : vbr_meth == 4 ? IDS_ABR_MAX_BITRATE : IDS_VBR_MAX_BITRATE)));
SetDlgItemTextW(hwndDlg, IDC_AVGBITRATE_TEXT1, WASABI_API_LNGSTRINGW((vbr_meth != 4 ? IDS_N_A : IDS_AVERAGE_BITRATE)));
EnableWindow(GetDlgItem(hwndDlg, IDC_MAXBITRATE_TEXT1), vbr_meth != -1);
EnableWindow(GetDlgItem(hwndDlg, IDC_MAXBITRATE_TEXT2), vbr_meth != -1);
EnableWindow(GetDlgItem(hwndDlg, IDC_MAXBITRATE), vbr_meth != -1);
EnableWindow(GetDlgItem(hwndDlg, IDC_AVGBITRATE_TEXT1), vbr_meth == 4);
EnableWindow(GetDlgItem(hwndDlg, IDC_AVGBITRATE_TEXT2), vbr_meth == 4);
EnableWindow(GetDlgItem(hwndDlg, IDC_AVGBITRATE), vbr_meth == 4);
int qual = (int)SendDlgItemMessage(hwndDlg, IDC_QUALITY, CB_GETCURSEL, 0, 0);
if (qual == CB_ERR) qual = 0;
switch (qual)
{
case LQP_R3MIX:
case LQP_STANDARD:
case LQP_FAST_STANDARD:
case LQP_EXTREME:
case LQP_FAST_EXTREME:
case LQP_INSANE:
case LQP_MEDIUM:
case LQP_FAST_MEDIUM:
case LQP_ABR:
case LQP_CBR:
EnableWindow(GetDlgItem(hwndDlg, IDC_STEREOMODE), 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_VBRMETHOD), 0);
break;
default:
EnableWindow(GetDlgItem(hwndDlg, IDC_STEREOMODE), 1);
EnableWindow(GetDlgItem(hwndDlg, IDC_VBRMETHOD), 1);
break;
}
if (qual == 4) EnableWindow(GetDlgItem(hwndDlg, IDC_VBRQ), 0);
}
if (uMsg == WM_USER + 667)
{
int qual = (int)SendDlgItemMessage(hwndDlg, IDC_QUALITY, CB_GETCURSEL, 0, 0);
if (qual == CB_ERR) qual = 0;
switch (qual)
{
case LQP_R3MIX:
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 3, 0);
setBitrates(hwndDlg, 96, 224);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 1, 0);
break;
case LQP_STANDARD: /* check for alt-preset standard */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 2, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_FAST_STANDARD: /* check for alt-preset fast standard */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 3, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_MEDIUM: /* check for alt-preset medium */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 2, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_FAST_MEDIUM: /* check for alt-preset fast medium */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 3, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_EXTREME: /* check for alt-preset extreme */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 2, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_FAST_EXTREME: /* check for alt-preset fast extreme */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 3, 0);
setBitrates(hwndDlg, 32, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_INSANE: /* check for alt-preset fast insane */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 0, 0);
setBitrates(hwndDlg, 320, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
break;
case LQP_ABR: /* check for alt-preset fast insane */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 5, 0);
setBitrates(hwndDlg, 64, 320);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, 2, 0);
break;
case LQP_CBR: /* check for alt-preset fast insane */
SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, 0, 0);
SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, 1, 0);
break;
}
SendMessage(hwndDlg, WM_USER + 666, 0, 0);
}
if (uMsg == WM_INITDIALOG)
{
#if defined (_WIN64)
SetWindowLongPtr(hwndDlg, GWLP_USERDATA, lParam);
#else
SetWindowLong(hwndDlg, GWL_USERDATA, lParam);
#endif
wchar_t versionText[128] = {0};
BuildVersionString(versionText);
SetDlgItemText(hwndDlg, IDC_LAMEVERSION, versionText);
if (lParam)
{
configwndrec *wc = (configwndrec*)lParam;
// -1=none, 0=default, 1=old, 2=new, 3=mtrh, 4=abr
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"CBR");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"VBR default");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"VBR old");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"VBR new");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"VBR mtrh");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_ADDSTRING, 0, (LPARAM)L"ABR");
SendDlgItemMessageW(hwndDlg, IDC_VBRMETHOD, CB_SETCURSEL, wc->cfg.vbr_method + 1, 0);
//0=stereo,1=jstereo,2=mchannel,3=mono
SendDlgItemMessageW(hwndDlg, IDC_STEREOMODE, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_STEREO));
SendDlgItemMessageW(hwndDlg, IDC_STEREOMODE, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_JOINT_STEREO));
SendDlgItemMessageW(hwndDlg, IDC_STEREOMODE, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_MULTI_CHANNEL));
SendDlgItemMessageW(hwndDlg, IDC_STEREOMODE, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_MONO));
SendDlgItemMessageW(hwndDlg, IDC_STEREOMODE, CB_SETCURSEL, wc->cfg.stereo_mode, 0);
{
int i = 0;
while (g_valid_bitrates[i] > 0)
{
wchar_t buf[64] = {0};
StringCchPrintf(buf, 64, L"%d", g_valid_bitrates[i]);
SendDlgItemMessage(hwndDlg, IDC_BITRATE , CB_ADDSTRING, 0, (LPARAM)buf);
SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_ADDSTRING, 0, (LPARAM)buf);
SendDlgItemMessage(hwndDlg, IDC_AVGBITRATE, CB_ADDSTRING, 0, (LPARAM)buf);
SendDlgItemMessage(hwndDlg, IDC_BITRATE , CB_SETITEMDATA, i, g_valid_bitrates[i]);
SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_SETITEMDATA, i, g_valid_bitrates[i]);
SendDlgItemMessage(hwndDlg, IDC_AVGBITRATE, CB_SETITEMDATA, i, g_valid_bitrates[i]);
i++;
};
i = 0;
while (g_valid_bitrates[i] > 0)
{
if (g_valid_bitrates[i] == wc->cfg.bitrate ) SendDlgItemMessage(hwndDlg, IDC_BITRATE , CB_SETCURSEL, i, 0);
if (g_valid_bitrates[i] == wc->cfg.abr_bitrate ) SendDlgItemMessage(hwndDlg, IDC_AVGBITRATE, CB_SETCURSEL, i, 0);
if (g_valid_bitrates[i] == wc->cfg.vbr_max_bitrate) SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_SETCURSEL, i, 0);
i++;
}
}
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_NORMAL));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_LOW));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_HIGH));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_VOICE));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_R3MIX));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)WASABI_API_LNGSTRINGW(IDS_VERY_HIGH));
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset standard");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset fast standard");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset extreme");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset fast extreme");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset insane");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset abr");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset cbr");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset medium");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_ADDSTRING, 0, (LPARAM)L"--alt-preset fast medium");
SendDlgItemMessageW(hwndDlg, IDC_QUALITY, CB_SETCURSEL, wc->cfg.quality, 0);
int x;
for (x = 0; x < 10; x ++)
{
wchar_t buf[123] = {0};
StringCchPrintfW(buf, 123, L"%d%s", x, x == 0 ? WASABI_API_LNGSTRINGW(IDS_HIGH_BRACKET) : x == 9 ? WASABI_API_LNGSTRINGW(IDS_LOW_BRACKET) : L"");
SendDlgItemMessageW(hwndDlg, IDC_VBRQ, CB_ADDSTRING, 0, (LPARAM)buf);
}
SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_SETCURSEL, wc->cfg.vbr, 0);
SendMessage(hwndDlg, WM_USER + 666, 0, 0);
}
}
if (uMsg == WM_COMMAND)
{
if (LOWORD(wParam) == IDC_VBRMETHOD && HIWORD(wParam) == CBN_SELCHANGE)
SendMessage(hwndDlg, WM_USER + 666, 0, 0);
if (LOWORD(wParam) == IDC_QUALITY && HIWORD(wParam) == CBN_SELCHANGE)
SendMessage(hwndDlg, WM_USER + 667, 0, 0);
}
if (uMsg == WM_DESTROY)
{
#if defined (_WIN64)
configwndrec *wc = (configwndrec*)SetWindowLongPtr(hwndDlg, GWLP_USERDATA, 0);
#else
configwndrec* wc = (configwndrec*)SetWindowLong(hwndDlg, GWL_USERDATA, 0);
#endif
if (wc)
{
wc->cfg.bitrate = (int)SendDlgItemMessage(hwndDlg, IDC_BITRATE , CB_GETITEMDATA, SendDlgItemMessage(hwndDlg, IDC_BITRATE , CB_GETCURSEL, 0, 0), 0);
wc->cfg.vbr_max_bitrate = (int)SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_GETITEMDATA, SendDlgItemMessage(hwndDlg, IDC_MAXBITRATE, CB_GETCURSEL, 0, 0), 0);
wc->cfg.abr_bitrate = (int)SendDlgItemMessage(hwndDlg, IDC_AVGBITRATE, CB_GETITEMDATA, SendDlgItemMessage(hwndDlg, IDC_AVGBITRATE, CB_GETCURSEL, 0, 0), 0);
int vbr_meth = (int)SendDlgItemMessage(hwndDlg, IDC_VBRMETHOD, CB_GETCURSEL, 0, 0);
if (vbr_meth == CB_ERR) vbr_meth = 0;
wc->cfg.vbr_method = vbr_meth - 1;
wc->cfg.stereo_mode = (int)SendDlgItemMessage(hwndDlg, IDC_STEREOMODE, CB_GETCURSEL, 0, 0);
wc->cfg.quality = (int)SendDlgItemMessage(hwndDlg, IDC_QUALITY, CB_GETCURSEL, 0, 0);
wc->cfg.vbr = (int)SendDlgItemMessage(hwndDlg, IDC_VBRQ, CB_GETCURSEL, 0, 0);
writeconfig(wc->configfile, &wc->cfg);
free(wc);
}
}
return 0;
}
HWND __declspec(dllexport) ConfigAudio3(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char*configfile)
{
if (outt == mmioFOURCC('M', 'P', '3', 'l'))
{
configwndrec *wr = (configwndrec*)malloc(sizeof(configwndrec));
if (configfile) lstrcpynA(wr->configfile, configfile, MAX_PATH);
else wr->configfile[0] = 0;
readconfig(configfile, &wr->cfg);
GetLocalisationApiService();
return WASABI_API_CREATEDIALOGPARAMW(IDD_MP3, hwndParent, DlgProc, (LPARAM)wr);
}
return NULL;
}
int __declspec(dllexport) SetConfigItem(unsigned int outt, wchar_t*item, char *data, char* configfile)
{
if (outt == mmioFOURCC('M', 'P', '3', 'l'))
{
configtype cfg;
readconfig(configfile, &cfg);
if (!lstrcmpi(item, L"bitrate")) // assume CBR bitrate
{
cfg.abr_bitrate = cfg.bitrate = atoi(data);
cfg.vbr_method = -1;
}
writeconfig(configfile, &cfg);
return 1;
}
return 0;
}
int __declspec(dllexport) GetConfigItem(unsigned int outt, wchar_t *item, wchar_t *data, int len, char* configfile)
{
if (outt == mmioFOURCC('M', 'P', '3', 'l'))
{
configtype cfg;
readconfig(configfile, &cfg);
if (!lstrcmpi(item, L"bitrate"))
{
int bitrate;
if(cfg.vbr_method == -1) bitrate = cfg.bitrate;
else if(cfg.vbr_method == 4) bitrate = cfg.abr_bitrate;
else bitrate = (cfg.bitrate + cfg.vbr_max_bitrate) / 2;
StringCchPrintf(data,len,L"%d",bitrate);
}
return 1;
}
return 0;
}
void __declspec(dllexport) SetWinampHWND(HWND hwnd)
{
winampwnd = hwnd;
// this is called when the encoder is needed (and is slightly better than the dllmain loading from before)
/*if (!g_lamedll)
{
if (!lamedll[0])
{
PathCombineW(lamedll, (wchar_t*)SendMessage(hwnd, WM_WA_IPC, 0, IPC_GETSHAREDDLLDIRECTORYW),L"lame_enc.dll");
}
g_lamedll = LoadLibraryW(lamedll);
}*/
/*if (g_lamedll)
{
beInitStream = (BEINITSTREAM) &beInitStream;
beCloseStream = (BECLOSESTREAM) GetProcAddress(g_lamedll, TEXT_BECLOSESTREAM);
beEncodeChunk = (BEENCODECHUNK) GetProcAddress(g_lamedll, TEXT_BEENCODECHUNK);
beDeinitStream = (BEDEINITSTREAM) GetProcAddress(g_lamedll, TEXT_BEDEINITSTREAM);
beWriteVBRHeader = (BEWRITEVBRHEADER) GetProcAddress(g_lamedll, TEXT_BEWRITEVBRHEADER);
beVersion = (BEVERSION) GetProcAddress(g_lamedll, TEXT_BEVERSION);
beEncodeChunkFloatS16NI = (BEENCODECHUNKFLOATS16NI)GetProcAddress(g_lamedll, TEXT_BEENCODECHUNKFLOATS16NI);
}*/
}
};
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