782 lines
20 KiB
C++
782 lines
20 KiB
C++
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/** (c) Nullsoft, Inc. C O N F I D E N T I A L
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** Filename:
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** Project:
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** Description:
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** Author:
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** Created:
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**/
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#include "main.h"
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#include "resource.h"
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#include "../nsv/enc_if.h"
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#include "../nu/threadname.h"
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#include "../nu/AutoWideFn.h"
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#include "../nu/AutoCharFn.h"
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#include "DecodeFile.h"
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extern DecodeFile *decodeFile;
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static wchar_t DLL_Dir[MAX_PATH];
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static intptr_t getEncoderFromFolder(const wchar_t *spec, int bps, int nch, int srate, int dstf, const wchar_t *curdir, int create, HMODULE *pmod, HWND hParent, converterEnumFmtStruct *enumCrap, char * inifile)
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{
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WIN32_FIND_DATAW fd = {0};
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wchar_t buf[MAX_PATH*2 + 1] = {0};
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PathCombineW(buf, curdir, spec);
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if (pmod) *pmod = NULL;
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HANDLE h = FindFirstFileW(buf, &fd);
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if (h != INVALID_HANDLE_VALUE)
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{
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do
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{
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PathCombineW(buf, curdir, fd.cFileName);
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HMODULE mod = LoadLibraryW(buf);
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if (mod)
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{
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// passes winamp's hwnd to the encoder (if supporting it)
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void (*swh)(HWND hwnd);
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*((void **)&swh) = GetProcAddress(mod, "SetWinampHWND");
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if (swh)
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{
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swh(hMainWindow);
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}
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if (enumCrap)
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{
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unsigned int (*gat)(int idx, char *desc);
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*((void **)&gat) = GetProcAddress(mod, "GetAudioTypes3");
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if (gat)
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{
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int i = 0;
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for (;;)
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{
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char desc[1024] = {0};
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unsigned int type = gat(i++, desc);
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if (!type) break;
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enumCrap->enumProc(enumCrap->user_data, desc, type);
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}
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}
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}
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else
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{
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void (*ExtAudio3)(HWND hwndParent, int *ex, int ex_len);
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*((void **)&ExtAudio3) = GetProcAddress(mod, "ExtAudio3");
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if (ExtAudio3) ExtAudio3(hMainWindow, NULL, 0);
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AudioCoder *ac = 0;
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AudioCoder *(*ca)(int nch, int srate, int bps, unsigned int srct, unsigned int *outt, char *configfile);
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*((void **)&ca) = GetProcAddress(mod, "CreateAudio3");
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if (create == 0)
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{
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HWND (*ca)(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char *configfile);
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*((void**)&ca) = GetProcAddress(mod, "ConfigAudio3");
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if (ca)
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{
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HWND h = ca(hParent, mod, dstf, inifile?inifile:INI_FILEA);
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if (h)
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{
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*pmod = mod;
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return (intptr_t)h;
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}
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}
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}
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//if (ca && (ac=ca(nch,srate,bps,srct,outt,configfile))) return ac;
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if (create == 1 && ca && (ac = ca(nch, srate, bps, mmioFOURCC('P', 'C', 'M', ' '), (unsigned int *) & dstf, inifile?inifile:INI_FILEA))) //FUCKO: input format
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{
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*pmod = mod;
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return (intptr_t)ac;
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}
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if (create == 2) {
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unsigned int (*gat)(int idx, char *desc);
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*((void **)&gat) = GetProcAddress(mod, "GetAudioTypes3");
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if (gat)
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{
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int i = 0;
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for (;;)
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{
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char desc[1024] = {0};
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unsigned int type = gat(i++, desc);
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if (!type) break;
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if (type == dstf) {
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*pmod = mod;
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return 0;
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}
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}
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}
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}
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}
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FreeLibrary(mod);
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}
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}
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while (FindNextFileW(h, &fd));
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FindClose(h);
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}
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return 0;
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}
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static intptr_t getEncoder(int bps, int nch, int srate, int *destformat, int create, HMODULE *pmod, HWND parent, converterEnumFmtStruct *enumCrap = 0,char * inifile=0)
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{
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HKEY hKey = NULL;
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if (!DLL_Dir[0] && RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows\\CurrentVersion",
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0, KEY_READ, &hKey) == ERROR_SUCCESS)
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{
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DWORD l = sizeof(DLL_Dir);
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DWORD t = 0;
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if (RegQueryValueExW(hKey, L"CommonFilesDir", NULL, &t, (LPBYTE)DLL_Dir, &l ) != ERROR_SUCCESS || t != REG_SZ)
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DLL_Dir[0] = 0;
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PathAppendW(DLL_Dir, L"NSV");
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RegCloseKey(hKey);
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}
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if (!DLL_Dir[0]) GetTempPathW(sizeof(DLL_Dir)/sizeof(*DLL_Dir), DLL_Dir);
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//look in plugins folder
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int ret;
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if (ret = getEncoderFromFolder(L"enc_*.dll", bps, nch, srate, destformat[0], PLUGINDIR, create, pmod, parent, enumCrap,inifile))
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return ret;
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if (GetPrivateProfileIntW(AutoWide(app_name), L"scannsv", 0, INI_FILE))
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{
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//look in common files folder
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if (ret = getEncoderFromFolder(L"nsv_coder_*.dll", bps, nch, srate, destformat[0], DLL_Dir, create, pmod, parent, enumCrap,inifile))
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return ret;
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}
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return 0;
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}
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static DWORD WINAPI convertThread(void *param)
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{
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convertFileStruct *cfs = (convertFileStruct *)param;
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ifc_audiostream *decoder = cfs->decoder;
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HANDLE fh = cfs->file_handle;
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AudioCoder *ac = cfs->audio_coder;
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HMODULE mod = cfs->encoder_mod;
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int destformat = cfs->destformat[0];
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int bps = cfs->bps;
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int nch = cfs->channels;
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//int srate = cfs->sample_rate;
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size_t bytes_per_packet = nch*(bps/8);
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size_t ret = 0;
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SetThreadName((DWORD)-1, "Transcode");
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cfs->bytes_done = 0;
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cfs->bytes_out = 0;
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DWORD laststatpost = 0;
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do
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{
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int error=0;
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char buf[65536] = {0};
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size_t buf_size = sizeof(buf);
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buf_size -= (buf_size % bytes_per_packet); // don't read half a sample or only some of the channels!
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ret = decoder->ReadAudio(buf, buf_size, &cfs->killswitch, &error);
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if (destformat == mmioFOURCC('P', 'C', 'M', ' ') /* || destformat==mmioFOURCC('W','A','V',' ')*/)
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{
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//FUCKO: resample in desired format
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DWORD a = 0;
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if (ret > 0) WriteFile(fh, buf, (DWORD)ret, &a, NULL);
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cfs->bytes_out += a;
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}
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else
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{
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int framepos = 0;
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int avail = (int) ret;
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char *in = buf;
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char out[32768] = {0};
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// WM encoding needs to know that you're going to be done, before you stop calling Encode(...)
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if ( ret == 0 )
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{
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if (ac && mod)
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{
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void (*finish)(const char *filename, AudioCoder *coder);
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*((void **)&finish) = GetProcAddress(mod, "PrepareToFinish");
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if (finish)
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{
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finish(cfs->destfile, ac);
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}
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}
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}
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for (;;)
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{
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int in_used = 0;
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int v = ac->Encode(framepos++, in, avail, &in_used, out, sizeof(out));
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if (v > 0)
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{
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DWORD a = 0;
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WriteFile(fh, out, v, &a, NULL);
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cfs->bytes_out += v;
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}
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if (in_used > 0)
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{
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avail -= in_used;
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in += in_used;
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}
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if (!v && !in_used) break;
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}
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}
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cfs->bytes_done += (int)ret;
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if (GetTickCount() - laststatpost > 1000)
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{
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SendMessageW(cfs->callbackhwnd, WM_WA_IPC, (int)((double)cfs->bytes_done*100.0 / (double)cfs->bytes_total), IPC_CB_CONVERT_STATUS);
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laststatpost = GetTickCount();
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}
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}
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while (!cfs->killswitch && ret > 0);
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CloseHandle(fh);
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if (ac && mod)
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{
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void (*finish)(const char *filename, AudioCoder *coder);
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*((void **)&finish) = GetProcAddress(mod, "FinishAudio3");
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if (finish)
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{
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finish(cfs->destfile, ac);
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}
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}
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decodeFile->CloseAudio(decoder);
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if (!cfs->killswitch) PostMessageW(cfs->callbackhwnd, WM_WA_IPC, 0, IPC_CB_CONVERT_DONE);
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return 1;
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}
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static DWORD WINAPI convertThreadW(void *param)
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{
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convertFileStructW *cfs = (convertFileStructW *)param;
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ifc_audiostream *decoder = (ifc_audiostream *)cfs->decoder;
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HANDLE fh = cfs->file_handle;
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AudioCoder *ac = cfs->audio_coder;
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HMODULE mod = cfs->encoder_mod;
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int destformat = cfs->destformat[0];
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int bps = cfs->bps;
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int nch = cfs->channels;
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//int srate = cfs->sample_rate;
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size_t bytes_per_packet = nch*(bps/8);
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size_t ret = 0;
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SetThreadName((DWORD)-1, "Transcode");
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cfs->bytes_done = 0;
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cfs->bytes_out = 0;
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DWORD laststatpost = 0;
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do
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{
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int error=0;
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char buf[65536] = {0};
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size_t buf_size = sizeof(buf);
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buf_size -= (buf_size % bytes_per_packet); // don't read half a sample or only some of the channels!
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ret = decoder->ReadAudio(buf, buf_size, &cfs->killswitch, &error);
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if (destformat == mmioFOURCC('P', 'C', 'M', ' ') /* || destformat==mmioFOURCC('W','A','V',' ')*/)
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{
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//FUCKO: resample in desired format
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DWORD a = 0;
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if (ret > 0) WriteFile(fh, buf, (DWORD)ret, &a, NULL);
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cfs->bytes_out += a;
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}
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else
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{
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int framepos = 0;
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int avail = (int) ret;
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char *in = buf;
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char out[32768] = {0};
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// WM encoding needs to know that you're going to be done, before you stop calling Encode(...)
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if ( ret == 0 )
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{
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if (ac && mod)
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{
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// try unicode first
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void (*finishW)(const wchar_t *filename, AudioCoder *coder);
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*((void **)&finishW) = GetProcAddress(mod, "PrepareToFinishW");
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if (finishW)
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{
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finishW(cfs->destfile, ac);
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}
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else // otherwise, pass it the 8.3 filename
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{
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void (*finish)(const char *filename, AudioCoder *coder);
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*((void **)&finish) = GetProcAddress(mod, "PrepareToFinish");
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if (finish)
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{
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finish(AutoCharFn(cfs->destfile), ac);
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}
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}
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}
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}
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for (;;)
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{
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int in_used = 0;
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int v = ac->Encode(framepos++, in, avail, &in_used, out, sizeof(out));
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if (v > 0)
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{
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DWORD a = 0;
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WriteFile(fh, out, v, &a, NULL);
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cfs->bytes_out += v;
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}
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if (in_used > 0)
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{
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avail -= in_used;
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in += in_used;
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}
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if (!v && !in_used) break;
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}
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}
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cfs->bytes_done += (int)ret;
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if (GetTickCount() - laststatpost > 1000)
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{
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SendMessageW(cfs->callbackhwnd, WM_WA_IPC, (int)((double)cfs->bytes_done*100.0 / (double)cfs->bytes_total), IPC_CB_CONVERT_STATUS);
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laststatpost = GetTickCount();
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}
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}
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while (!cfs->killswitch && ret > 0);
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CloseHandle(fh);
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if (ac && mod)
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{
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void (*finishW)(const wchar_t *filename, AudioCoder *coder);
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*((void **)&finishW) = GetProcAddress(mod, "FinishAudio3W");
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if (finishW)
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{
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finishW(cfs->destfile, ac);
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}
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else // otherwise, try the 8.3 filename
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{
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void (*finish)(const char *filename, AudioCoder *coder);
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*((void **)&finish) = GetProcAddress(mod, "FinishAudio3");
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if (finish)
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{
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finish(AutoCharFn(cfs->destfile), ac);
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}
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}
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}
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decodeFile->CloseAudio(decoder);
|
||
|
|
|
||
|
|
if (!cfs->killswitch) PostMessageW(cfs->callbackhwnd, WM_WA_IPC, 0, IPC_CB_CONVERT_DONE);
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
// due to the language support, we can't just now return the string in cfs->error
|
||
|
|
// but instead have to have it in a static string so it can be accessed once we
|
||
|
|
// have returned without issues from later use of getString and it's buffer usage
|
||
|
|
static char errorStr[2048];
|
||
|
|
int convert_file(convertFileStruct *cfs)
|
||
|
|
{
|
||
|
|
// clear the buffer on starting otherwise we may return an invalid error message
|
||
|
|
//memset(&errorStr, 0, sizeof(errorStr));
|
||
|
|
errorStr[0]=0;
|
||
|
|
|
||
|
|
if (cfs->destfile && cfs->sourcefile && !_stricmp(cfs->destfile, cfs->sourcefile))
|
||
|
|
{
|
||
|
|
cfs->error = getString(IDS_CONV_SRC_EQUALS_DEST,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
AudioParameters parameters;
|
||
|
|
ifc_audiostream *decoder = decodeFile->OpenAudioBackground(AutoWideFn(cfs->sourcefile), ¶meters);
|
||
|
|
cfs->bytes_total= (int)(parameters.sizeBytes?parameters.sizeBytes:-1);
|
||
|
|
|
||
|
|
if (!decoder)
|
||
|
|
{
|
||
|
|
switch(parameters.errorCode)
|
||
|
|
{
|
||
|
|
case API_DECODEFILE_UNSUPPORTED:
|
||
|
|
cfs->error = getString(IDS_CONV_DECODER_MISSING,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_INTERFACE:
|
||
|
|
cfs->error = getString(IDS_CONV_INPUT_PLUGIN_NOT_SUPPORTING,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_RIGHTS:
|
||
|
|
cfs->error = getString(IDS_CONV_DRM_DECODE_FAIL,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_FAIL_NO_WARN:
|
||
|
|
return 0;
|
||
|
|
default:
|
||
|
|
cfs->error = getString(IDS_CONV_ERROR_OPEN_FILE,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
cfs->decoder=0;
|
||
|
|
cfs->convert_thread=0;
|
||
|
|
cfs->file_handle=0;
|
||
|
|
cfs->audio_coder=0;
|
||
|
|
cfs->encoder_mod=0;
|
||
|
|
cfs->bps=0;
|
||
|
|
cfs->channels=0;
|
||
|
|
cfs->sample_rate=0;
|
||
|
|
|
||
|
|
//find the encoding DLL
|
||
|
|
if (cfs->destformat[0] != mmioFOURCC('P', 'C', 'M', ' '))
|
||
|
|
{
|
||
|
|
HMODULE mod = NULL;
|
||
|
|
char * inifile = NULL;
|
||
|
|
if(cfs->destformat[6] == mmioFOURCC('I','N','I',' ')) inifile = (char*)cfs->destformat[7];
|
||
|
|
AudioCoder *ac = (AudioCoder *)getEncoder(parameters.bitsPerSample, parameters.channels, parameters.sampleRate, (int *) & cfs->destformat, 1, &mod, NULL,0, inifile);
|
||
|
|
if (!ac)
|
||
|
|
{
|
||
|
|
decodeFile->CloseAudio(decoder);
|
||
|
|
cfs->error = getString(IDS_CONV_ERROR_OPEN_ENCODER,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
cfs->audio_coder = ac;
|
||
|
|
cfs->encoder_mod = mod;
|
||
|
|
}
|
||
|
|
|
||
|
|
cfs->killswitch = 0;
|
||
|
|
cfs->decoder = decoder;
|
||
|
|
|
||
|
|
cfs->bps = parameters.bitsPerSample;
|
||
|
|
cfs->channels = parameters.channels;
|
||
|
|
cfs->sample_rate = parameters.sampleRate;
|
||
|
|
|
||
|
|
//open destination file
|
||
|
|
HANDLE fh = CreateFileA(cfs->destfile, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
|
||
|
|
if ( fh == INVALID_HANDLE_VALUE )
|
||
|
|
{
|
||
|
|
decodeFile->CloseAudio(decoder);
|
||
|
|
delete cfs->audio_coder;
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
cfs->error = getString(IDS_CONV_ERROR_OPEN_DEST,errorStr,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
cfs->file_handle = fh;
|
||
|
|
|
||
|
|
DWORD id = 0;
|
||
|
|
cfs->convert_thread = CreateThread(NULL, 0, convertThread, cfs, 0, &id);
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
static wchar_t errorStrW[2048];
|
||
|
|
int convert_fileW(convertFileStructW *cfs)
|
||
|
|
{
|
||
|
|
// clear the buffer on starting otherwise we may return an invalid error message
|
||
|
|
memset(&errorStrW, 0, sizeof(errorStrW));
|
||
|
|
|
||
|
|
if (cfs->destfile && cfs->sourcefile && !_wcsicmp(cfs->destfile, cfs->sourcefile))
|
||
|
|
{
|
||
|
|
cfs->error = getStringW(IDS_CONV_SRC_EQUALS_DEST,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
AudioParameters parameters;
|
||
|
|
ifc_audiostream *decoder = decodeFile->OpenAudioBackground(cfs->sourcefile, ¶meters);
|
||
|
|
cfs->bytes_total= (int)(parameters.sizeBytes?parameters.sizeBytes:-1);
|
||
|
|
|
||
|
|
if (!decoder)
|
||
|
|
{
|
||
|
|
switch(parameters.errorCode)
|
||
|
|
{
|
||
|
|
case API_DECODEFILE_UNSUPPORTED:
|
||
|
|
cfs->error = getStringW(IDS_CONV_DECODER_MISSING,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_INTERFACE:
|
||
|
|
cfs->error = getStringW(IDS_CONV_INPUT_PLUGIN_NOT_SUPPORTING,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_RIGHTS:
|
||
|
|
cfs->error = getStringW(IDS_CONV_DRM_DECODE_FAIL,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_FAIL_NO_WARN:
|
||
|
|
return 0;
|
||
|
|
default:
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_FILE,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
cfs->decoder=0;
|
||
|
|
cfs->convert_thread=0;
|
||
|
|
cfs->file_handle=0;
|
||
|
|
cfs->audio_coder=0;
|
||
|
|
cfs->encoder_mod=0;
|
||
|
|
cfs->bps=0;
|
||
|
|
cfs->channels=0;
|
||
|
|
cfs->sample_rate=0;
|
||
|
|
|
||
|
|
//find the encoding DLL
|
||
|
|
if (cfs->destformat[0] != mmioFOURCC('P', 'C', 'M', ' '))
|
||
|
|
{
|
||
|
|
HMODULE mod = NULL;
|
||
|
|
char * inifile = NULL;
|
||
|
|
if(cfs->destformat[6] == mmioFOURCC('I','N','I',' ')) inifile = (char*)cfs->destformat[7];
|
||
|
|
AudioCoder *ac = (AudioCoder *)getEncoder(parameters.bitsPerSample, parameters.channels, parameters.sampleRate, (int *) & cfs->destformat, 1, &mod, NULL,0, inifile);
|
||
|
|
if (!ac)
|
||
|
|
{
|
||
|
|
decodeFile->CloseAudio(decoder);
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_ENCODER,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
cfs->audio_coder = ac;
|
||
|
|
cfs->encoder_mod = mod;
|
||
|
|
}
|
||
|
|
|
||
|
|
cfs->killswitch = 0;
|
||
|
|
cfs->decoder = decoder;
|
||
|
|
|
||
|
|
cfs->bps = parameters.bitsPerSample;
|
||
|
|
cfs->channels = parameters.channels;
|
||
|
|
cfs->sample_rate = parameters.sampleRate;
|
||
|
|
|
||
|
|
//open destination file
|
||
|
|
HANDLE fh = CreateFileW(cfs->destfile, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
|
||
|
|
if ( fh == INVALID_HANDLE_VALUE )
|
||
|
|
{
|
||
|
|
decodeFile->CloseAudio(decoder);
|
||
|
|
delete cfs->audio_coder;
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
FreeLibrary(cfs->encoder_mod);
|
||
|
|
cfs->encoder_mod = 0;
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_DEST,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
cfs->file_handle = fh;
|
||
|
|
|
||
|
|
DWORD id = 0;
|
||
|
|
cfs->convert_thread = CreateThread(NULL, 0, convertThreadW, cfs, 0, &id);
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
int convert_file_test(convertFileStructW *cfs)
|
||
|
|
{
|
||
|
|
// clear the buffer on starting otherwise we may return an invalid error message
|
||
|
|
errorStrW[0]=0;
|
||
|
|
AudioCoder *ac=0;
|
||
|
|
HMODULE mod=0;
|
||
|
|
|
||
|
|
if (cfs->destfile && cfs->sourcefile && !_wcsicmp(cfs->destfile, cfs->sourcefile))
|
||
|
|
{
|
||
|
|
cfs->error = getStringW(IDS_CONV_SRC_EQUALS_DEST,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
AudioParameters parameters;
|
||
|
|
ifc_audiostream *decoder = decodeFile->OpenAudioBackground(cfs->sourcefile, ¶meters);
|
||
|
|
cfs->bytes_total= (int)(parameters.sizeBytes?parameters.sizeBytes:-1);
|
||
|
|
|
||
|
|
if (!decoder)
|
||
|
|
{
|
||
|
|
switch(parameters.errorCode)
|
||
|
|
{
|
||
|
|
case API_DECODEFILE_UNSUPPORTED:
|
||
|
|
cfs->error = getStringW(IDS_CONV_DECODER_MISSING,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_INTERFACE:
|
||
|
|
cfs->error = getStringW(IDS_CONV_INPUT_PLUGIN_NOT_SUPPORTING,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_NO_RIGHTS:
|
||
|
|
cfs->error = getStringW(IDS_CONV_DRM_DECODE_FAIL,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
case API_DECODEFILE_FAIL_NO_WARN:
|
||
|
|
return 0;
|
||
|
|
default:
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_FILE,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
decodeFile->CloseAudio(decoder);
|
||
|
|
cfs->decoder=0;
|
||
|
|
cfs->convert_thread=0;
|
||
|
|
cfs->file_handle=0;
|
||
|
|
cfs->audio_coder=0;
|
||
|
|
cfs->encoder_mod=0;
|
||
|
|
cfs->bps=0;
|
||
|
|
cfs->channels=0;
|
||
|
|
cfs->sample_rate=0;
|
||
|
|
|
||
|
|
//find the encoding DLL
|
||
|
|
if (cfs->destformat[0] != mmioFOURCC('P', 'C', 'M', ' '))
|
||
|
|
{
|
||
|
|
char * inifile = NULL;
|
||
|
|
if(cfs->destformat[6] == mmioFOURCC('I','N','I',' ')) inifile = (char*)cfs->destformat[7];
|
||
|
|
ac = (AudioCoder *)getEncoder(parameters.bitsPerSample, parameters.channels, parameters.sampleRate, (int *) & cfs->destformat, 1, &mod, NULL,0, inifile);
|
||
|
|
if (!ac)
|
||
|
|
{
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_ENCODER,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
cfs->audio_coder = ac;
|
||
|
|
cfs->encoder_mod = mod;
|
||
|
|
}
|
||
|
|
|
||
|
|
cfs->killswitch = 0;
|
||
|
|
cfs->decoder = decoder;
|
||
|
|
|
||
|
|
cfs->bps = parameters.bitsPerSample;
|
||
|
|
cfs->channels = parameters.channels;
|
||
|
|
cfs->sample_rate = parameters.sampleRate;
|
||
|
|
|
||
|
|
//open destination file
|
||
|
|
HANDLE fh = CreateFileW(cfs->destfile, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
|
||
|
|
if ( fh == INVALID_HANDLE_VALUE )
|
||
|
|
{
|
||
|
|
delete ac;
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
FreeLibrary(mod);
|
||
|
|
cfs->encoder_mod = 0;
|
||
|
|
cfs->error = getStringW(IDS_CONV_ERROR_OPEN_DEST,errorStrW,2048);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
delete ac;
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
FreeLibrary(mod);
|
||
|
|
cfs->encoder_mod = 0;
|
||
|
|
CloseHandle(fh);
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_end(convertFileStruct *cfs)
|
||
|
|
{
|
||
|
|
HANDLE handle = cfs->convert_thread;
|
||
|
|
cfs->killswitch = 1;
|
||
|
|
if (handle && handle != INVALID_HANDLE_VALUE)
|
||
|
|
{
|
||
|
|
WaitForSingleObject(handle, 20000);
|
||
|
|
CloseHandle(handle);
|
||
|
|
cfs->convert_thread = INVALID_HANDLE_VALUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
delete(cfs->audio_coder);
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
|
||
|
|
HMODULE mod = cfs->encoder_mod;
|
||
|
|
if (mod)
|
||
|
|
{
|
||
|
|
FreeLibrary(mod);
|
||
|
|
cfs->encoder_mod = 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_endW(convertFileStructW *cfs)
|
||
|
|
{
|
||
|
|
HANDLE handle = cfs->convert_thread;
|
||
|
|
cfs->killswitch = 1;
|
||
|
|
if (handle && handle != INVALID_HANDLE_VALUE)
|
||
|
|
{
|
||
|
|
WaitForSingleObject(handle, 20000);
|
||
|
|
CloseHandle(handle);
|
||
|
|
cfs->convert_thread = INVALID_HANDLE_VALUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
delete(cfs->audio_coder);
|
||
|
|
cfs->audio_coder = 0;
|
||
|
|
|
||
|
|
HMODULE mod = cfs->encoder_mod;
|
||
|
|
if (mod)
|
||
|
|
{
|
||
|
|
FreeLibrary(mod);
|
||
|
|
cfs->encoder_mod = 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_enumfmts(converterEnumFmtStruct *cefs)
|
||
|
|
{
|
||
|
|
// cefs->enumProc(cefs->user_data, ".WAV output", mmioFOURCC('W', 'A', 'V', ' '));
|
||
|
|
int destformat[8] = {0};
|
||
|
|
getEncoder(0, 0, 0, (int *)&destformat, 0, NULL, 0, cefs);
|
||
|
|
}
|
||
|
|
|
||
|
|
HWND convert_config(convertConfigStruct *ccs)
|
||
|
|
{
|
||
|
|
HMODULE mod = NULL;
|
||
|
|
int destformat[8] = {ccs->format, };
|
||
|
|
char * inifile = NULL;
|
||
|
|
if(ccs->extra_data[6] == mmioFOURCC('I','N','I',' '))
|
||
|
|
inifile = (char*)ccs->extra_data[7];
|
||
|
|
HWND h = (HWND)getEncoder(0, 0, 0, (int *) & destformat, 0, &mod, ccs->hwndParent,0,inifile);
|
||
|
|
ccs->hwndConfig = h;
|
||
|
|
ccs->extra_data[0] = (intptr_t)mod;
|
||
|
|
return h;
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_config_end(convertConfigStruct *ccs)
|
||
|
|
{
|
||
|
|
HMODULE mod = (HMODULE)ccs->extra_data[0];
|
||
|
|
DestroyWindow(ccs->hwndConfig);
|
||
|
|
if (mod) FreeLibrary(mod);
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_setPriority(convertSetPriority *csp)
|
||
|
|
{
|
||
|
|
if (csp->cfs)
|
||
|
|
{
|
||
|
|
HANDLE handle = csp->cfs->convert_thread;
|
||
|
|
if (handle)
|
||
|
|
SetThreadPriority(handle, csp->priority);
|
||
|
|
else
|
||
|
|
{
|
||
|
|
//FUCKO> handle when separate process
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void convert_setPriorityW(convertSetPriorityW *csp)
|
||
|
|
{
|
||
|
|
if (csp->cfs)
|
||
|
|
{
|
||
|
|
HANDLE handle = (void *)csp->cfs->convert_thread;
|
||
|
|
if (handle)
|
||
|
|
SetThreadPriority(handle, csp->priority);
|
||
|
|
else
|
||
|
|
{
|
||
|
|
//FUCKO> handle when separate process
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
int convert_setConfigItem(convertConfigItem *cci) {
|
||
|
|
int ret = 0;
|
||
|
|
int destformat[8] = {(int)cci->format, };
|
||
|
|
HMODULE mod = NULL;
|
||
|
|
if (!cci->configfile) cci->configfile=INI_FILEA;
|
||
|
|
getEncoder(0,0,0, (int *) & destformat, 2, &mod, NULL,0,cci->configfile);
|
||
|
|
if(mod) {
|
||
|
|
int (*sci)(unsigned int outt, char *item, char *data, char *configfile);
|
||
|
|
*((void **)&sci) = GetProcAddress(mod, "SetConfigItem");
|
||
|
|
if(sci) {
|
||
|
|
ret = sci(cci->format,cci->item,cci->data,cci->configfile);
|
||
|
|
}
|
||
|
|
FreeLibrary(mod);
|
||
|
|
}
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
int convert_getConfigItem(convertConfigItem *cci) {
|
||
|
|
int ret = 0;
|
||
|
|
int destformat[8] = {(int)cci->format, };
|
||
|
|
HMODULE mod = NULL;
|
||
|
|
if (!cci->configfile) cci->configfile=INI_FILEA;
|
||
|
|
getEncoder(0,0,0, (int *) & destformat, 2, &mod, NULL,0,cci->configfile);
|
||
|
|
if(mod) {
|
||
|
|
int (*gci)(unsigned int outt, char *item, char *data, int len, char *configfile);
|
||
|
|
*((void **)&gci) = GetProcAddress(mod, "GetConfigItem");
|
||
|
|
if(gci) {
|
||
|
|
ret = gci(cci->format,cci->item,cci->data,cci->len,cci->configfile);
|
||
|
|
}
|
||
|
|
FreeLibrary(mod);
|
||
|
|
}
|
||
|
|
return ret;
|
||
|
|
}
|