fill_audio_from_interleaved()

void MayaFlux::Buffers::BufferSupplyMixing::fill_audio_from_interleaved	(	const double *	interleaved_data,
		uint32_t	num_frames,
		ProcessingToken	token,
		uint32_t	num_channels
	)

Fills audio token channels from interleaved source data.

Parameters

interleaved_data	Source interleaved data buffer
num_frames	Number of frames to process
token	Processing domain
num_channels	Number of channels in the interleaved data

Takes interleaved data (like typical audio file format or hardware I/O) and distributes it to the token's channels.

Definition at line 95 of file BufferSupplyMixing.cpp.

{
    if (!m_unit_manager.has_audio_unit(token)) {
        return;
    }
 
    auto& unit = m_unit_manager.get_audio_unit_mutable(token);
    uint32_t channels_to_process = std::min(num_channels, unit.channel_count);
 
    for (uint32_t channel = 0; channel < channels_to_process; ++channel) {
        auto& buffer_data = unit.get_buffer(channel)->get_data();
        uint32_t frames_to_copy = std::min(num_frames, static_cast<uint32_t>(buffer_data.size()));
 
        for (uint32_t frame = 0; frame < frames_to_copy; ++frame) {
            buffer_data[frame] = interleaved_data[frame * num_channels + channel];
        }
    }
}

References MayaFlux::Buffers::TokenUnitManager::get_audio_unit_mutable(), MayaFlux::Buffers::TokenUnitManager::has_audio_unit(), m_unit_manager, and token.

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