void MythCCExtractorPlayer::ProcessTeletext(uint flags)
{
int i = 0;
TeletextInfo::iterator ttxit = m_ttx_info.begin();
for (; ttxit != m_ttx_info.end(); ++ttxit)
{
QString stream_id_str = (m_cc608_info.size() <= 1) ?
QString("") : QString("%1.").arg(i,2,QChar('0'));
TeletextStreamType &subs = (*ttxit).subs;
TeletextStreamType::iterator it = subs.begin();
for (; it != subs.end(); ++it)
{
if ((*it).empty())
continue; // Skip empty subtitle streams.
if (((kProcessFinalize & flags) == 0) && ((*it).size() <= 1))
continue; // Leave one caption behind so it can be amended
uint page = it.key();
if (!(*ttxit).srtwriters[page])
{
int langCode = 0;
AvFormatDecoder *avd = dynamic_cast<AvFormatDecoder *>(decoder);
if (avd)
langCode = avd->GetTeletextLanguage(page);
QString lang = iso639_key_to_str3(langCode);
lang = iso639_is_key_undefined(langCode) ? "und" : lang;
QString filename = QString("%1-%2.%3ttx-0x%4.srt")
.arg(m_baseName)
.arg(lang)
.arg(stream_id_str)
.arg(page, 3, 16, QChar('0'));
(*ttxit).srtwriters[page] = new SRTWriter(
m_workingDir.filePath(filename));
}
if (!(*ttxit).srtwriters[page]->IsOpen())
{
(*it).clear();
continue;
}
while ((*it).size() > ((kProcessFinalize & flags) ? 0 : 1))
{
if ((*it).front().length <= 0)
(*it).front().length = OneSubtitle::kDefaultLength;
(*ttxit).srtwriters[page]->AddSubtitle(
(*it).front(), ++(*ttxit).subs_num[page]);
(*it).pop_front();
}
(*ttxit).srtwriters[page]->Flush();
}
}
}
void MythCCExtractorPlayer::ProcessTeletext(void)
{
int i = 0;
TeletextInfo::iterator ttxit = m_ttx_info.begin();
for (; ttxit != m_ttx_info.end(); ++ttxit)
{
QString stream_id_str = (m_cc608_info.size() <= 1) ?
QString("") : QString("%1.").arg(i,2,QChar('0'));
TeletextStreamType &subs = (*ttxit).subs;
TeletextStreamType::iterator it = subs.begin();
for (; it != subs.end(); ++it)
{
if ((*it).empty())
continue; // Skip empty subtitle streams.
int page = it.key();
if (!(*ttxit).srtwriters[page])
{
QString filename = QString("%1.%2ttx-0x%3.srt")
.arg(m_baseName)
.arg(stream_id_str)
.arg(page, 3, 16, QChar('0'));
(*ttxit).srtwriters[page] = new SRTWriter(
m_workingDir.filePath(filename));
}
if (!(*ttxit).srtwriters[page]->IsOpen())
{
(*it).clear();
continue;
}
while (!(*it).empty())
{
if ((*it).front().length <= 0)
(*it).front().length = OneSubtitle::kDefaultLength;
(*ttxit).srtwriters[page]->AddSubtitle(
(*it).front(), ++(*ttxit).subs_num[page]);
(*it).pop_front();
}
(*ttxit).srtwriters[page]->Flush();
}
}
}
