void SND_StopSoundTrack(void)
{
int cmdResult;
cmdResult = mciSendStringA("stop myFile", NULL, 0, 0);
if (cmdResult)
SND_LogMCI_Error("stop myFile",cmdResult);
cmdResult = mciSendStringA("close myFile", NULL, 0, 0);
if (cmdResult)
SND_LogMCI_Error("close myFile",cmdResult);
}
static void Audio_waitToStop(Audio *audio, const char *alias, bool *m_playing)
{
do {
/* check user's stop */
if(*m_playing == false) {
sprintf(audio->buf, "stop _%s wait", alias);
mciSendStringA(audio->buf, NULL, 0, NULL);
break;
}
MMDAgent_sleep(AUDIOTHREAD_ENDSLEEPMS);
/* check end of sound */
sprintf(audio->buf, "status _%s mode wait", alias);
mciSendStringA(audio->buf, audio->ret, sizeof(audio->ret), NULL);
} while(MMDAgent_strequal(audio->ret, "playing") == true);
}
static void test_midi_mci(HWND hwnd)
{
MCIERROR err;
char buf[1024];
memset(buf, 0, sizeof(buf));
err = mciSendStringA("sysinfo sequencer quantity", buf, sizeof(buf), hwnd);
ok(!err, "mci sysinfo sequencer quantity returned %d\n", err);
if (!err) trace("Found %s MCI sequencer devices\n", buf);
if (!strcmp(buf, "0")) return;
err = mciSendStringA("capability sequencer can record", buf, sizeof(buf), hwnd);
ok(!err, "mci sysinfo sequencer quantity returned %d\n", err);
if(!err) ok(!strcmp(buf, "false"), "capability can record is %s\n", buf);
}
const char *MusicDriver_Win32::Start(const char * const *parm)
{
MIDIOUTCAPS midicaps;
UINT nbdev;
UINT_PTR dev;
char buf[16];
mciSendStringA("capability sequencer has audio", buf, lengthof(buf), 0);
if (strcmp(buf, "true") != 0) return "MCI sequencer can't play audio";
memset(&_midi, 0, sizeof(_midi));
_midi.new_vol = -1;
/* Get midi device */
_midi.devid = MIDI_MAPPER;
for (dev = 0, nbdev = midiOutGetNumDevs(); dev < nbdev; dev++) {
if (midiOutGetDevCaps(dev, &midicaps, sizeof(midicaps)) == 0 && (midicaps.dwSupport & MIDICAPS_VOLUME)) {
_midi.devid = dev;
break;
}
}
if (NULL == (_midi.wait_obj = CreateEvent(NULL, FALSE, FALSE, NULL))) return "Failed to create event";
/* The lpThreadId parameter of CreateThread (the last parameter)
* may NOT be NULL on Windows 95, 98 and ME. */
DWORD threadId;
if (NULL == (_midi.thread = CreateThread(NULL, 8192, MidiThread, 0, 0, &threadId))) return "Failed to create thread";
return NULL;
}
void SND_StartSoundTrack(void)
{
int cmdResult;
cmdResult = mciSendStringA("play myFile", NULL, 0, 0);
if (cmdResult)
SND_LogMCI_Error("play myFile",cmdResult);
}
//This function cannot play same file simutaneously, but not for different file.
void SystemClass::PlaySoundFile(std::string fileName)
{
std::string playCmd = "play mp3" + fileName +" from 0";
auto msg = mciSendStringA(playCmd.c_str(), NULL, 0, 0);
WCHAR tmp[128];
mciGetErrorString(msg, tmp, 128);
}
void SystemClass::PreLoadSoundFile(std::string fileName)
{
std::string openCmd = "open " + fileName + " type mpegvideo alias mp3"+fileName;
WCHAR tmp[128];
auto msg = mciSendStringA(openCmd.c_str(), NULL, 128, 0);
mciGetErrorString(msg, tmp, 128);
}
DWORD WINAPI TextPlayer::Play(LPVOID arg)
{
TextPlayer* textPlayer = (TextPlayer*)arg;
try
{
ExceptionHelper::SetupStructuredExceptionsTranslation();
wstring text = wstring(textPlayer->currentTextToPlay);
textPlayer->logger->Log(LogLevels::Trace, L"Start playing sentence '" + text + L"'.");
wstring responseQuery = L"https://translate.google.com/translate_tts?tl=en&client=t&q=" + textPlayer->requestProvider->EscapeText(text)
+ L"&tk=" + textPlayer->translationService->GetHash(text);
vector<unsigned char> audio = textPlayer->requestProvider->GetResponse(responseQuery);
string filePath = textPlayer->SaveToFile(audio);
audio.clear();
string openFileCommand = "open " + filePath + " type mpegvideo alias " + string(AUDIO_FILE_NAME);
mciSendStringA(openFileCommand.c_str(), nullptr, 0, nullptr);
string playAudioCommand = "play " + string(AUDIO_FILE_NAME) + " wait";
mciSendStringA(playAudioCommand.c_str(), nullptr, 0, nullptr);
string closeAudioCommand = "close " + string(AUDIO_FILE_NAME);
mciSendStringA(closeAudioCommand.c_str(), nullptr, 0, nullptr);
textPlayer->logger->Log(LogLevels::Trace, L"End playing sentence.");
return 0;
}
catch (const SelectedTextTranslateBaseException& error)
{
ExceptionHelper::HandleNonFatalException(textPlayer->logger, textPlayer->errorHandler, L"Error playing sentence.", error);
}
catch(...)
{
ExceptionHelper::HandleNonFatalException(textPlayer->logger, textPlayer->errorHandler, L"Error playing sentence.");
}
return -1;
}
const char* CSound::GetStatus()
{
static const size_t nBufferSize = 100;
static char szBuffer[ nBufferSize ] = {};
StrUtils::FormatString( m_sDeviceCommand, "status %s mode wait", m_sDeviceAlias.c_str() );
/*int nResult = */mciSendStringA( m_sDeviceCommand.c_str(), szBuffer, nBufferSize, 0);
return szBuffer;
}
bool CSound::PlaySound( const string& sSoundFile, bool bWait /*= false*/ )
{
bool bResult = false;
if( !sSoundFile.empty() )
{
string sPlayCommand = string( "play " ) + sSoundFile + ( bWait ? " wait" : "" );
bResult = ( 0 == mciSendStringA( sPlayCommand.c_str(), NULL, 0, 0 ) );
}
return bResult;
}
void playSound(int sid,int repeat)
{
char cmdStr[32];
stopSound(sid);
if(repeat)
sprintf(cmdStr,"play S%d from 0 repeat",sid);
else
sprintf(cmdStr,"play S%d from 0",sid);
mciSendStringA(cmdStr,NULL,0,NULL);
}
void loadSound(const char *fileName,ACL_Sound *pSound)
{
char *cmdStr;
int len = strlen(fileName)*sizeof(char);
len +=64;
cmdStr = (char*)malloc(len);
sprintf(cmdStr,"open \"%s\" type mpegvideo alias S%d",fileName,g_soundID);
*pSound = g_soundID;
++g_soundID;
mciSendStringA(cmdStr,NULL,0,NULL);
free(cmdStr);
}
bool CSound::SetVolume( size_t nVolume ) // region between 0 and 1000
{
ASSERT(IN_RANGE(nVolume, 0, 1000));
StrUtils::FormatString( m_sDeviceCommand, "setaudio %s volume to %u", m_sDeviceAlias.c_str(), nVolume );
bool result = (0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0));
if (result)
{
on_volume_chnaged(nVolume);
}
return result;
}
size_t CSound::GetLength()
{
size_t nResult = -1;
static const char nBufferLen = 16;
static char szBuffer[ nBufferLen ] = {};
StrUtils::FormatString( m_sDeviceCommand, "status %s length", m_sDeviceAlias.c_str() );
if( 0 == mciSendStringA( m_sDeviceCommand.c_str(), szBuffer, nBufferLen, 0) ) {
nResult = atol( szBuffer );
}
return nResult;
}
bool CSound::Play( const string& sSoundFile, bool bWait /*= false*/ )
{
START_FUNCTION_BOOL();
if( !m_sDeviceAlias.empty() && !m_sSoundFile.empty() ) {
StrUtils::FormatString( m_sDeviceCommand, "close %s", m_sDeviceAlias.c_str() );
mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0 );
}
m_sSoundFile = sSoundFile;
StrUtils::FormatString( m_sDeviceCommand, "open \"%s\" alias %s", m_sSoundFile.c_str(), m_sDeviceAlias.c_str() );
m_bOpen = ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
if( !m_bOpen ) break;
SetVolume( m_nVolumeLevel );
m_bIsPlaying = true;
StrUtils::FormatString( m_sDeviceCommand, "play %s %s", m_sDeviceAlias.c_str(), (bWait ? "wait" : "") );
if( 0 != mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) ) break;
END_FUNCTION_BOOL();
}
void SND_InitSoundTrack(char* filename)
{
char command[256];
int cmdResult;
Log_Printf("[SND_InitSoundTrack] start '%s'.\n",filename);
sprintf(command,format,filename);
Log_Printf(command);
Log_Printf("\n");
cmdResult = mciSendStringA(command, NULL, 0, 0);
if (cmdResult)
SND_LogMCI_Error(command,cmdResult);
}
/**
* Execute an MCI command string.
*
* @return @c true, if successful.
*/
static int sendMCICmd(char* returnInfo, int returnLength,
const char *format, ...)
{
char buf[300];
va_list args;
MCIERROR error;
va_start(args, format);
dd_vsnprintf(buf, sizeof(buf), format, args);
va_end(args);
if((error = mciSendStringA(buf, returnInfo, returnLength, NULL)))
{
mciGetErrorStringA(error, buf, 300);
Con_Message("DM_WinCD: %s", buf);
return false;
}
return true;
}
static bool Audio_openAndStart(Audio *audio, const char *alias, char *file)
{
bool first = true;
/* wait */
sprintf(audio->buf, "open \"%s\" alias _%s wait", file, alias);
if (mciSendStringA(audio->buf, NULL, 0, 0) != 0) {
return false;
}
/* enqueue */
sprintf(audio->buf, "cue _%s output wait", alias);
if (mciSendStringA(audio->buf, NULL, 0, 0) != 0) {
sprintf(audio->buf, "close _%s wait", alias);
mciSendStringA(audio->buf, NULL, 0, 0);
return false;
}
/* start */
sprintf(audio->buf, "play _%s", alias);
if (mciSendStringA(audio->buf, NULL, 0, 0) != 0) {
sprintf(audio->buf, "close _%s wait", alias);
mciSendStringA(audio->buf, NULL, 0, 0);
return false;
}
/* wait till sound starts */
do {
if(first == true)
first = false;
else
MMDAgent_sleep(AUDIOTHREAD_STARTSLEEPMS);
/* check sound start */
sprintf(audio->buf, "status _%s mode wait", alias);
mciSendStringA(audio->buf, audio->ret, sizeof(audio->ret), NULL);
} while(MMDAgent_strequal(audio->ret, "playing") == false);
return true;
}
bool CSound::RightOff()
{
StrUtils::FormatString( m_sDeviceCommand, "setaudio %s right off", m_sDeviceAlias.c_str() );
return ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}
bool CSound::SetRightVolume( size_t nVolume )
{
StrUtils::FormatString( m_sDeviceCommand, "setaudio %s right volume to %u", m_sDeviceAlias.c_str(), nVolume );
return ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}
static int
do_play_sound (const char *psz_file, unsigned long ui_volume)
{
int i_result = 0;
MCIERROR mci_error = 0;
char sz_cmd_buf_a[520];
char sz_ret_buf_a[520];
MMRESULT mm_result = MMSYSERR_NOERROR;
unsigned long ui_volume_org = 0;
BOOL b_reset_volume = FALSE;
char warn_text[560];
/* Since UNICOWS.DLL includes only a stub for mciSendStringW, we
need to encode the file in the ANSI codepage on Windows 9X even
if w32_unicode_filenames is non-zero. */
if (w32_major_version <= 4 || !w32_unicode_filenames)
{
char fname_a[MAX_PATH], shortname[MAX_PATH], *fname_to_use;
filename_to_ansi (psz_file, fname_a);
fname_to_use = fname_a;
/* If the file name is not encodable in ANSI, try its short 8+3
alias. This will only work if w32_unicode_filenames is
non-zero. */
if (_mbspbrk ((const unsigned char *)fname_a,
(const unsigned char *)"?"))
{
if (w32_get_short_filename (psz_file, shortname, MAX_PATH))
fname_to_use = shortname;
else
mci_error = MCIERR_FILE_NOT_FOUND;
}
if (!mci_error)
{
memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
sprintf (sz_cmd_buf_a,
"open \"%s\" alias GNUEmacs_PlaySound_Device wait",
fname_to_use);
mci_error = mciSendStringA (sz_cmd_buf_a,
sz_ret_buf_a, sizeof (sz_ret_buf_a), NULL);
}
}
else
{
wchar_t sz_cmd_buf_w[520];
wchar_t sz_ret_buf_w[520];
wchar_t fname_w[MAX_PATH];
filename_to_utf16 (psz_file, fname_w);
memset (sz_cmd_buf_w, 0, sizeof (sz_cmd_buf_w));
memset (sz_ret_buf_w, 0, sizeof (sz_ret_buf_w));
/* _swprintf is not available on Windows 9X, so we construct the
UTF-16 command string by hand. */
wcscpy (sz_cmd_buf_w, L"open \"");
wcscat (sz_cmd_buf_w, fname_w);
wcscat (sz_cmd_buf_w, L"\" alias GNUEmacs_PlaySound_Device wait");
mci_error = mciSendStringW (sz_cmd_buf_w,
sz_ret_buf_w, ARRAYELTS (sz_ret_buf_w) , NULL);
}
if (mci_error != 0)
{
strcpy (warn_text,
"mciSendString: 'open' command failed to open sound file ");
strcat (warn_text, psz_file);
SOUND_WARNING (mciGetErrorString, mci_error, warn_text);
i_result = (int) mci_error;
return i_result;
}
if ((ui_volume > 0) && (ui_volume != UINT_MAX))
{
mm_result = waveOutGetVolume ((HWAVEOUT) WAVE_MAPPER, &ui_volume_org);
if (mm_result == MMSYSERR_NOERROR)
{
b_reset_volume = TRUE;
mm_result = waveOutSetVolume ((HWAVEOUT) WAVE_MAPPER, ui_volume);
if (mm_result != MMSYSERR_NOERROR)
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
"waveOutSetVolume: failed to set the volume level"
" of the WAVE_MAPPER device.\n"
"As a result, the user selected volume level will"
" not be used.");
}
}
else
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
"waveOutGetVolume: failed to obtain the original"
" volume level of the WAVE_MAPPER device.\n"
"As a result, the user selected volume level will"
" not be used.");
}
}
memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
strcpy (sz_cmd_buf_a, "play GNUEmacs_PlaySound_Device wait");
mci_error = mciSendStringA (sz_cmd_buf_a, sz_ret_buf_a, sizeof (sz_ret_buf_a),
NULL);
if (mci_error != 0)
{
strcpy (warn_text,
"mciSendString: 'play' command failed to play sound file ");
strcat (warn_text, psz_file);
SOUND_WARNING (mciGetErrorString, mci_error, warn_text);
i_result = (int) mci_error;
}
memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
strcpy (sz_cmd_buf_a, "close GNUEmacs_PlaySound_Device wait");
mci_error = mciSendStringA (sz_cmd_buf_a, sz_ret_buf_a, sizeof (sz_ret_buf_a),
NULL);
if (b_reset_volume == TRUE)
{
mm_result = waveOutSetVolume ((HWAVEOUT) WAVE_MAPPER, ui_volume_org);
if (mm_result != MMSYSERR_NOERROR)
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
"waveOutSetVolume: failed to reset the original"
" volume level of the WAVE_MAPPER device.");
}
}
return i_result;
}
static bool MidiIntIsSongPlaying()
{
char buf[16];
mciSendStringA("status song mode", buf, sizeof(buf), 0);
return strcmp(buf, "playing") == 0 || strcmp(buf, "seeking") == 0;
}
bool CSound::Close()
{
StrUtils::FormatString( m_sDeviceCommand, "close %s", m_sDeviceAlias.c_str() );
m_bOpen = m_bIsPlaying = false;
return ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}
static void Audio_close(Audio *audio, const char *alias)
{
sprintf(audio->buf, "close _%s wait", alias);
mciSendStringA(audio->buf, NULL, 0, NULL);
}
bool CSound::Resume()
{
m_bPause = false;
StrUtils::FormatString( m_sDeviceCommand, "resume %s", m_sDeviceAlias.c_str() );
return ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}
void stopSound(int sid)
{
char cmdStr[32];
sprintf(cmdStr,"stop S%d",sid);
mciSendStringA(cmdStr,NULL,0,NULL);
}
bool CSound::LeftOn()
{
StrUtils::FormatString( m_sDeviceCommand, "setaudio %s left on", m_sDeviceAlias.c_str() );
return ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}
void SystemClass::CloseSoundFile(std::string fileName) {
std::string closeCmd = "close " + fileName;
mciSendStringA(closeCmd.c_str(), NULL, 0, 0);
}
/**************************************************************************
* mciSendString [MMSYSTEM.702]
*/
DWORD WINAPI mciSendString16(LPCSTR lpstrCommand, LPSTR lpstrRet,
UINT16 uRetLen, HWND16 hwndCallback)
{
return mciSendStringA(lpstrCommand, lpstrRet, uRetLen, HWND_32(hwndCallback));
}
bool CSound::Pause()
{
StrUtils::FormatString( m_sDeviceCommand, "pause %s", m_sDeviceAlias.c_str() );
return m_bPause = ( 0 == mciSendStringA( m_sDeviceCommand.c_str(), NULL, 0, 0) );
}