void Recognizer::initialize(const ci::fs::path& hmmPath, const ci::fs::path& dictPath)
{
// Configure recognizer:
mConfig = cmd_ln_init( NULL, ps_args(), true, "-hmm", hmmPath.c_str(), "-dict", dictPath.c_str(), "-logfn", "/dev/null", NULL );
if( mConfig == NULL )
throw std::runtime_error( "Could not configure speech recognizer" );
// Initialize recognizer:
mDecoder = ps_init( mConfig );
if( mDecoder == NULL )
throw std::runtime_error( "Could not initialize speech recognizer" );
}
//------------------------------------------------------------
void FmodexPlayer::loadSound(ci::fs::path fileName, bool stream){
// fmod uses IO posix internally, might have trouble
// with unicode paths...
// says this code:
// http://66.102.9.104/search?q=cache:LM47mq8hytwJ:www.cleeker.com/doxygen/audioengine__fmod_8cpp-source.html+FSOUND_Sample_Load+cpp&hl=en&ct=clnk&cd=18&client=firefox-a
// for now we use FMODs way, but we could switch if
// there are problems:
bMultiPlay = false;
// [1] init fmod, if necessary
initializeFmod();
// [2] try to unload any previously loaded sounds
// & prevent user-created memory leaks
// if they call "loadSound" repeatedly, for example
unloadSound();
// [3] load sound
//choose if we want streaming
int fmodFlags = FMOD_SOFTWARE;
if(stream)fmodFlags = FMOD_SOFTWARE | FMOD_CREATESTREAM;
result = sys->createSound(fileName.c_str(), fmodFlags, NULL, &sound);
if (result != FMOD_OK){
bLoadedOk = false;
console() << "FmodexPlayer: Could not load sound file " << fileName << std::endl;
} else {
bLoadedOk = true;
sound->getLength(&length, FMOD_TIMEUNIT_PCM);
isStreaming = stream;
}
}
bool ciWMFVideoPlayer::loadMovie(ci::fs::path path, string audioDevice)
{
if (!_player)
{
//ofLogError("ciWMFVideoPlayer") << "Player not created. Can't open the movie.";
return false;
}
//fs::path path = getAssetPath(name);
DWORD fileAttr = GetFileAttributesW(path.c_str());
if (fileAttr == INVALID_FILE_ATTRIBUTES)
{
stringstream s;
s << "The video file '" << path << "'is missing.";
//ofLog(OF_LOG_ERROR,"ciWMFVideoPlayer:" + s.str());
return false;
}
//cout << "Videoplayer[" << _id << "] loading " << name << endl;
HRESULT hr = S_OK;
string s = path.string();
std::wstring w(s.length(), L' ');
std::copy(s.begin(), s.end(), w.begin());
std::wstring a(audioDevice.length(), L' ');
std::copy(audioDevice.begin(), audioDevice.end(), a.begin());
hr = _player->OpenURL( w.c_str(), a.c_str() );
if (!_sharedTextureCreated)
{
_width = _player->getWidth();
_height = _player->getHeight();
gl::Texture::Format format;
format.setInternalFormat(GL_RGBA);
format.setTargetRect();
_tex = gl::Texture::create(_width,_height, format);
//_tex.allocate(_width,_height,GL_RGBA,true);
_player->m_pEVRPresenter->createSharedTexture(_width, _height, _tex->getId());
_sharedTextureCreated = true;
}
else
{
if ((_width != _player->getWidth()) || (_height != _player->getHeight()))
{
_player->m_pEVRPresenter->releaseSharedTexture();
_width = _player->getWidth();
_height = _player->getHeight();
gl::Texture::Format format;
format.setInternalFormat(GL_RGBA);
format.setTargetRect();
_tex = gl::Texture::create(_width,_height, format);
//_tex.allocate(_width,_height,GL_RGBA,true);
_player->m_pEVRPresenter->createSharedTexture(_width, _height, _tex->getId());
}
}
_waitForLoadedToPlay = false;
return true;
}
