void __StartLogAudio(const std::string& filename) {
if (!m_logAudio) {
m_logAudio = true;
g_wave_writer.Start(filename, 44100);
g_wave_writer.SetSkipSilence(false);
NOTICE_LOG(SCEAUDIO, "Starting Audio logging");
} else {
WARN_LOG(SCEAUDIO, "Audio logging has already been started");
}
}
void Wiimote::SpeakerData(wm_speaker_data* sd)
{
// TODO consider using static max size instead of new
s16 *samples = new s16[sd->length * 2];
if (m_reg_speaker.format == 0x40)
{
// 8 bit PCM
for (int i = 0; i < sd->length; ++i)
{
samples[i] = (s16)(s8)sd->data[i];
}
}
else if (m_reg_speaker.format == 0x00)
{
// 4 bit Yamaha ADPCM (same as dreamcast)
for (int i = 0; i < sd->length; ++i)
{
samples[i * 2] = adpcm_yamaha_expand_nibble(m_adpcm_state, (sd->data[i] >> 4) & 0xf);
samples[i * 2 + 1] = adpcm_yamaha_expand_nibble(m_adpcm_state, sd->data[i] & 0xf);
}
}
#ifdef WIIMOTE_SPEAKER_DUMP
static int num = 0;
if (num == 0)
{
File::Delete("rmtdump.wav");
File::Delete("rmtdump.bin");
atexit(stopdamnwav);
OpenFStream(ofile, "rmtdump.bin", ofile.binary | ofile.out);
wav.Start("rmtdump.wav", 6000/*Common::swap16(m_reg_speaker.sample_rate)*/);
}
wav.AddMonoSamples(samples, sd->length*2);
if (ofile.good())
{
for (int i = 0; i < sd->length; i++)
{
ofile << sd->data[i];
}
}
num++;
#endif
delete[] samples;
}