FilePlayer::FilePlayer(const String& s): ChangeListener{},
sampleName{s}, deviceManager{}, formatManager{}, transportSource{},
filter{&transportSource,false}, sourcePlayer{}, state{Stopped} {
filter.setCoefficients (IIRCoefficients::makeHighPass (44100,0));
formatManager.registerBasicFormats();
sourcePlayer.setSource (&filter);
deviceManager->addAudioCallback (&sourcePlayer);
deviceManager->addChangeListener (this);
transportSource.addChangeListener (this);
if (s != ""){
File f (sampleName);
auto r = formatManager.createReaderFor(f);
if( r == nullptr) {
//throw BadFormatException("cannot play "+sampleName);
throw BadFormatException(std::string("cannot play this sample"));
//delete this;
}else{
readerSource = nullptr;
readerSource = new AudioFormatReaderSource (r,true);
transportSource.setSource (readerSource);
}
}
}
inline void LogCodec::changeELFFormat(char *fmt)
{
m_format.clear();
char *ptr;
bool last_field = false;
while (!last_field && *fmt != '\0' && m_event_split.find(*fmt) == std::string::npos) {
// skip leading spaces
while (*fmt == ' ') ++fmt;
// find the end of the field name
ptr = fmt;
while (*ptr != '\0' && m_event_split.find(*ptr) == std::string::npos && *ptr != ' ') ++ptr;
// set last_field if we're at the end
if (*ptr == '\0' || m_event_split.find(*ptr) != std::string::npos) last_field = true;
*ptr = '\0';
FieldMap::const_iterator i = m_field_map.find(fmt);
if (i == m_field_map.end())
throw BadFormatException(fmt);
m_format.push_back(i->second);
fmt = ptr + 1;
}
}
unsigned int Texture2D::Create(std::string const&path, tdelegate& deleg) {
int iComponents;
int width, height;
unsigned char* tex_2d = SOIL_load_image
(
path.c_str(),
&width, &height, &iComponents, SOIL_LOAD_RGBA
);
if (tex_2d == 0) {
const char* description = SOIL_last_result();
DBOUT(description << "\n");
throw BadFormatException(path);
}
unsigned v = deleg(tex_2d, 4, 0, width, height);
SOIL_free_image_data(tex_2d);
return v;
}
