capture_frame()

bool MayaFlux::IO::VolumeCapture::capture_frame ( )

private

One frame's readback and write.

Called from the routine body.

Returns

False on failure, which ends the routine.

Definition at line 264 of file VolumeTransfer.cpp.

{
    if (m_max_frames != 0 && m_frame >= m_max_frames) {
        return false;
    }
 
    auto data = download_volume(m_volume, m_fields);
    if (!data) {
        MF_ERROR(Journal::Component::IO, Journal::Context::FileIO,
            "VolumeCapture: readback failed at frame {}", m_frame);
        return false;
    }
 
    if (!m_write(std::move(*data), resolve_sequence_path(m_pattern, m_frame), m_options)) {
        MF_ERROR(Journal::Component::IO, Journal::Context::FileIO,
            "VolumeCapture: write failed at frame {}", m_frame);
        return false;
    }
 
    ++m_frame;
    return true;
}

References MayaFlux::IO::download_volume(), MayaFlux::Journal::FileIO, MayaFlux::Journal::IO, m_fields, m_frame, m_max_frames, m_options, m_pattern, m_volume, m_write, MF_ERROR, and MayaFlux::IO::resolve_sequence_path().

Here is the call graph for this function: