void do_common_options(const QOptions &options, const QString& appName)
{
if (options.value(QString::fromLatin1("help")).toBool()) {
options.print();
exit(0);
}
// has no effect if qInstallMessageHandler() called
//qSetMessagePattern("%{function} @%{line}: %{message}");
QString app(appName);
if (app.isEmpty() && qApp)
app = qApp->applicationName();
QString logfile(options.option(QString::fromLatin1("logfile")).value().toString().arg(app));
if (!logfile.isEmpty()) {
qDebug("set log file");
fileLogger()->setFileName(logfile);
if (fileLogger()->open(QIODevice::WriteOnly)) {
qDebug() << "Logger";
qInstallMessageHandler(Logger);
} else {
qWarning() << "Failed to open log file '" << fileLogger()->fileName() << "': " << fileLogger()->errorString();
}
}
QByteArray level(options.value(QString::fromLatin1("log")).toByteArray());
if (level.isEmpty())
level = Config::instance().logLevel().toLatin1();
if (!level.isEmpty())
qputenv("QTAV_LOG", level);
}
void do_common_options_before_qapp(const QOptions& options)
{
// it's too late if qApp is created. but why ANGLE is not?
if (options.value(QString::fromLatin1("egl")).toBool() || Config::instance().isEGL()) {
// only apply to current run. no config change
qputenv("QT_XCB_GL_INTEGRATION", "xcb_egl");
} else {
qputenv("QT_XCB_GL_INTEGRATION", "xcb_glx");
}
qDebug() << "QT_XCB_GL_INTEGRATION: " << qgetenv("QT_XCB_GL_INTEGRATION");
}
void do_common_options(const QOptions &options, const QString& appName)
{
if (options.value(QString::fromLatin1("help")).toBool()) {
options.print();
exit(0);
}
// has no effect if qInstallMessageHandler() called
//qSetMessagePattern("%{function} @%{line}: %{message}");
#if !defined(Q_OS_WINRT) && !defined(Q_OS_ANDROID)
QString app(appName);
if (app.isEmpty() && qApp)
app = qApp->applicationName();
QString logfile(options.option(QString::fromLatin1("logfile")).value().toString().arg(app));
if (!logfile.isEmpty()) {
if (QDir(logfile).isRelative()) {
QString log_path(QString::fromLatin1("%1/%2").arg(qApp->applicationDirPath()).arg(logfile));
QFile f(log_path);
if (!f.open(QIODevice::WriteOnly)) {
log_path = QString::fromLatin1("%1/%2").arg(appDataDir()).arg(logfile);
qDebug() << "executable dir is not writable. log to " << log_path;
}
logfile = log_path;
}
qDebug() << "set log file: " << logfile;
fileLogger()->setFileName(logfile);
if (fileLogger()->open(QIODevice::WriteOnly)) {
qDebug() << "Logger";
qInstallMessageHandler(Logger);
} else {
qWarning() << "Failed to open log file '" << fileLogger()->fileName() << "': " << fileLogger()->errorString();
}
}
#endif
QByteArray level(options.value(QString::fromLatin1("log")).toByteArray());
if (level.isEmpty())
level = Config::instance().logLevel().toLatin1();
if (!level.isEmpty())
qputenv("QTAV_LOG", level);
}
void do_common_options_before_qapp(const QOptions& options)
{
#ifdef Q_OS_LINUX
QSettings cfg(Config::defaultConfigFile(), QSettings::IniFormat);
const bool set_egl = cfg.value("opengl/egl").toBool();
//https://bugreports.qt.io/browse/QTBUG-49529
// it's too late if qApp is created. but why ANGLE is not?
if (options.value(QString::fromLatin1("egl")).toBool() || set_egl) { //FIXME: Config is constructed too early because it requires qApp
// only apply to current run. no config change
qputenv("QT_XCB_GL_INTEGRATION", "xcb_egl");
} else {
qputenv("QT_XCB_GL_INTEGRATION", "xcb_glx");
}
qDebug() << "QT_XCB_GL_INTEGRATION: " << qgetenv("QT_XCB_GL_INTEGRATION");
#endif //Q_OS_LINUX
}
int main(int argc, char *argv[])
{
qDebug() << aboutQtAV_PlainText();
QApplication a(argc, argv);
qDebug() <<a.arguments();
a.setApplicationName(QString::fromLatin1("Player"));
// a.setApplicationDisplayName(QString::fromLatin1("QtAV Player"));
QDir::setCurrent(qApp->applicationDirPath());
QOptions options = get_common_options();
options.add(QString::fromLatin1("player options"))
("ffmpeg-log", QString(), QString::fromLatin1("ffmpeg log level. can be: quiet, panic, fatal, error, warn, info, verbose, debug. this can override env 'QTAV_FFMPEG_LOG'"))
("-vo",
#ifndef QT_NO_OPENGL
#ifdef Q_OS_ANDROID
QString::fromLatin1("opengl")
#else
QString::fromLatin1("gl")
#endif
#else
QString::fromLatin1("qt")
#endif
, QString::fromLatin1("video renderer engine. can be gl, qt, d2d, gdi, xv, x11."))
;
options.parse(argc, argv);
do_common_options(options);
set_opengl_backend(options.option(QString::fromLatin1("gl")).value().toString(), a.arguments().first());
load_qm(QStringList() << QString::fromLatin1("player"), options.value(QString::fromLatin1("language")).toString());
QtAV::setFFmpegLogLevel(options.value(QString::fromLatin1("ffmpeg-log")).toByteArray());
QOption op = options.option(QString::fromLatin1("vo"));
QString vo = op.value().toString();
if (!op.isSet()) {
QString exe(a.arguments().at(0));
int i = exe.lastIndexOf(QLatin1Char('-'));
if (i > 0) {
vo = exe.mid(i+1, exe.indexOf(QLatin1Char('.')) - i - 1);
}
}
qDebug("vo: %s", vo.toUtf8().constData());
MainWindow window;
window.setProperty("rendererId", rendererId_from_opt_name(vo.toLower()));
window.show();
window.setWindowTitle(QString::fromLatin1("QtAV %1 [email protected]").arg(QtAV_Version_String_Long()));
AppEventFilter ae(&window);
qApp->installEventFilter(&ae);
int x = window.x();
int y = window.y();
op = options.option(QString::fromLatin1("width"));
int w = op.value().toInt();
op = options.option(QString::fromLatin1("height"));
int h = op.value().toInt();
op = options.option(QString::fromLatin1("x"));
if (op.isSet())
x = op.value().toInt();
op = options.option(QString::fromLatin1("y"));
if (op.isSet())
y = op.value().toInt();
window.resize(w, h);
window.move(x, y);
if (options.value(QString::fromLatin1("fullscreen")).toBool())
window.showFullScreen();
op = options.option(QString::fromLatin1("ao"));
if (op.isSet()) {
QString aos(op.value().toString());
QStringList ao;
if (aos.contains(QString::fromLatin1(";")))
ao = aos.split(QString::fromLatin1(";"), QString::SkipEmptyParts);
else
ao = aos.split(QString::fromLatin1(","), QString::SkipEmptyParts);
window.setAudioBackends(ao);
}
op = options.option(QString::fromLatin1("vd"));
if (op.isSet()) {
QStringList vd = op.value().toString().split(QString::fromLatin1(";"), QString::SkipEmptyParts);
if (!vd.isEmpty())
window.setVideoDecoderNames(vd);
}
op = options.option(QString::fromLatin1("file"));
if (op.isSet()) {
qDebug() << "-f set: " << op.value().toString();
window.play(op.value().toString());
} else {
if (argc > 1 && !a.arguments().last().startsWith(QLatin1Char('-')) && !a.arguments().at(argc-2).startsWith(QLatin1Char('-')))
window.play(a.arguments().last());
}
int ret = a.exec();
return ret;
}
