bool decode_run( audio_chunk & p_chunk, abort_callback & p_abort )
{
if (!loop && is_playing == 0) return false;
int nbSample = 512;
sample_buffer.grow_size( nbSample );
is_playing = ModPlug_Read(m_player, sample_buffer.get_ptr(), nbSample*2);
p_chunk.set_data_fixedpoint( sample_buffer.get_ptr(), nbSample * 2, 44100, 2, 32, audio_chunk::channel_config_stereo );
return true;
}
bool decode_run( audio_chunk & p_chunk, abort_callback & p_abort )
{
if (!loop && m_info.musicTimeInMs == ymMusicGetPos(m_player)) return false;
int nbSample = 500 / sizeof(ymsample);
sample_buffer.grow_size( nbSample );
ymMusicCompute(m_player,sample_buffer.get_ptr(), nbSample);
p_chunk.set_data_fixedpoint( sample_buffer.get_ptr(), nbSample * 2, 44100, 1, 16, audio_chunk::channel_config_mono );
return true;
}
virtual /* [local] */ HRESULT STDMETHODCALLTYPE Write(
/* [size_is][in] */ const void *pv,
/* [in] */ ULONG cb,
/* [out] */ ULONG *pcbWritten)
{
t_size old_size = m_data.get_size(), new_size = m_position + cb;
if (new_size > old_size)
{
m_data.grow_size(new_size);
memset(&m_data.get_ptr()[old_size], 0,new_size-new_size);
}
memcpy(&m_data.get_ptr()[m_position], pv, cb);
m_position += cb;
if (pcbWritten)
*pcbWritten = cb;
return S_OK;
}