bool JBEAM_TextBox::JBEAM_FindOtherContainer(QString JBEAM_box, QString listtype, int &Begin, int &End)
{
QString pattern = "\"" + listtype + "\"\\s*:\\s*\\[";
QRegExp re_container(pattern);
Begin = JBEAM_box.indexOf(re_container);
int i=Begin;
for(; i<JBEAM_box.length(); ++i)
{
if(JBEAM_box.at(i) == '[') break;
}
Begin = i;
int level = 1;
++i;
for(;i<JBEAM_box.length();++i)
{
if(JBEAM_box.at(i) == '[') ++level;
else if(JBEAM_box.at(i) == ']')
{
--level;
if(level<1) break;
}
}
End = i;
return true;
}
int
file_prober_c::process_output() {
int exit_code = m_process.exitCode();
if (2 == exit_code) {
QMessageBox::warning(m_parent, Q(Y("Unknown file format")), Q(Y("The file is an unknown and unsupported file format.")));
return -2;
}
if (3 == exit_code) {
QString container = Q(Y("unknown"));
int pos;
if (!m_output.isEmpty() && ((pos = m_output[0].indexOf(Q("container:"))) >= 0))
container = m_output[0].mid(pos + 11);
QMessageBox::warning(m_parent, Q(Y("Unsupported file format")), Q(Y("The file is an unsupported container format (%1).")).arg(container));
return -3;
}
if (0 != exit_code) {
QMessageBox::warning(m_parent, Q(Y("Unknown error")), Q(Y("Determining the file type failed. Please make sure you have the correct mkvmerge executable selected in the settings.")));
return -4;
}
QRegExp re_container(Q("File\\s.*container:\\s+([^\\[]+)"));
QRegExp re_track(Q("Track\\s+ID\\s+(\\d+):\\s+(audio|video|subtitles|buttons)\\s+\\(([^\\)]+)\\)"));
QRegExp re_properties(Q("\\[(.*)\\]"));
int i;
for (i = 0; m_output.size() > i; ++i) {
int pos;
if (-1 != (pos = re_container.indexIn(m_output[i]))) {
DBG(Q("cont %1\n").arg(re_container.cap(1)));
m_file->m_container = re_container.cap(1);
if (-1 != re_properties.indexIn(m_output[i].mid(pos + re_container.matchedLength()))) {
DBG(Q(" props %2\n").arg(re_properties.cap(1)));
m_file->m_properties = unpack_properties(re_properties.cap(1));
QHash<QString, QString>::const_iterator prop = m_file->m_properties.begin();
while (prop != m_file->m_properties.end()) {
DBG(Q(" %1 = %2\n").arg(prop.key()).arg(prop.value()));
prop++;
}
}
} else if (-1 != (pos = re_track.indexIn(m_output[i]))) {
input_track_c *track = new input_track_c;
m_file->m_tracks << track;
DBG(Q("track id %1 type %2 codec %3\n").arg(re_track.cap(1)).arg(re_track.cap(2)).arg(re_track.cap(3)));
track->m_tid = re_track.cap(1).toLongLong();
track->m_codec = re_track.cap(3);
QString type = re_track.cap(2);
track->m_type = Q("audio") == type ? 'a'
: Q("video") == type ? 'v'
: Q("subtitles") == type ? 's'
: 'b';
if (-1 != re_properties.indexIn(m_output[i].mid(pos + re_track.matchedLength()))) {
DBG(Q(" props %2\n").arg(re_properties.cap(1)));
track->m_properties = unpack_properties(re_properties.cap(1));
QHash<QString, QString>::const_iterator prop = track->m_properties.begin();
while (prop != track->m_properties.end()) {
DBG(Q(" %1 = %2\n").arg(prop.key()).arg(prop.value()));
prop++;
}
}
}
}
return 0;
}
