// Init bool v4l2Camera::init() { // locate the /dev/event* path for this device mFD = open(mDevicePath.c_str(), O_RDWR | O_NONBLOCK, 0 ); if( mFD < 0 ) { printf( "v4l2 -- failed to open %s\n", mDevicePath.c_str()); return false; } // initialize if( !initCaps() ) return false; if( !initFormats() ) return false; if( !initStream() ) return false; return true; }
Highlighter::Highlighter(QTextDocument *parent) : TextEditor::SyntaxHighlighter(parent) { if (m_formats.empty()) initFormats(m_formats); }
void CfgExternalToolModel::init() { initTypes(); initFormats(); }