is_open()

bool MayaFlux::IO::FFmpegCameraReader::is_open ( ) const

overridevirtual

True if the device is open and ready to deliver frames.

Implements MayaFlux::IO::CameraSource.

Definition at line 203 of file FFmpegCameraReader.cpp.

{
    std::shared_lock lock(m_ctx_mutex);
    return m_demux->is_open() && m_video->is_codec_valid();
}

References m_ctx_mutex, m_demux, and m_video.