Esempio n. 1
0
	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;
	}
Esempio n. 2
0
	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;
	}
Esempio n. 3
0
	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;
	}