Esempi in C++ (Cpp) per openmpt_module_get_num_channels

Esempio n. 1

File: mptwrap.cpp Progetto: cspiegel/qmmp-openmpt

MPTWrap::MPTWrap(QIODevice *device)
{
  mod = openmpt_module_create(callbacks, device, openmpt_log_func_silent, nullptr, nullptr);
  if(mod == nullptr) throw InvalidFile();

  openmpt_module_select_subsong(mod, -1);

  duration_ = openmpt_module_get_duration_seconds(mod) * 1000;
  title_ = copystr(openmpt_module_get_metadata(mod, "title"));
  format_ = copystr(openmpt_module_get_metadata(mod, "type_long"));
  pattern_count_ = openmpt_module_get_num_patterns(mod);
  instrument_count_ = openmpt_module_get_num_instruments(mod);
  sample_count_ = openmpt_module_get_num_samples(mod);
  channel_count_ = openmpt_module_get_num_channels(mod);

  for(int i = 0; i < openmpt_module_get_num_instruments(mod); i++)
  {
    instruments_.push_back(copystr(openmpt_module_get_instrument_name(mod, i)));
  }

  for(int i = 0; i < openmpt_module_get_num_samples(mod); i++)
  {
    samples_.push_back(copystr(openmpt_module_get_sample_name(mod, i)));
  }

  comment_ = copystr(openmpt_module_get_metadata(mod, "message_raw"));
}

Esempio n. 2

File: OpenMPTPlugin.cpp Progetto: 9a3eedi/Droidsound

JNIEXPORT jint JNICALL Java_com_ssb_droidsound_plugins_OpenMPTPlugin_N_1getIntInfo(JNIEnv *env, jobject obj, jlong song, jint what)
{
	openmpt_module* mod = (openmpt_module*)song;
	switch(what)
	{
		case INFO_LENGTH:
			return openmpt_module_get_duration_seconds(mod) * 1000;
		case INFO_SUBTUNES:
			return openmpt_module_get_num_subsongs(mod);
		case INFO_STARTTUNE:
			return 0;
		case INFO_CHANNELS:
			return openmpt_module_get_num_channels(mod);
		case INFO_PATTERNS:
			return openmpt_module_get_num_patterns(mod);
		
	}
	return -1; 
}