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Diffstat (limited to 'lib/service/servicedvb.cpp')
-rw-r--r--lib/service/servicedvb.cpp139
1 files changed, 99 insertions, 40 deletions
diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp
index 725909a7..098952bd 100644
--- a/lib/service/servicedvb.cpp
+++ b/lib/service/servicedvb.cpp
@@ -1648,16 +1648,16 @@ void eDVBServicePlay::switchToLive()
m_teletext_parser = 0;
m_radiotext_parser = 0;
m_subtitle_parser = 0;
- m_new_dvb_subtitle_region_connection = 0;
+ m_new_dvb_subtitle_page_connection = 0;
m_new_subtitle_page_connection = 0;
m_radiotext_updated_connection = 0;
/* free the timeshift service handler, we need the resources */
m_service_handler_timeshift.free();
m_timeshift_active = 0;
-
+
m_event((iPlayableService*)this, evSeekableStatusChanged);
-
+
updateDecoder();
}
@@ -1665,23 +1665,23 @@ void eDVBServicePlay::switchToTimeshift()
{
if (m_timeshift_active)
return;
-
+
m_decode_demux = 0;
m_decoder = 0;
m_teletext_parser = 0;
m_radiotext_parser = 0;
m_subtitle_parser = 0;
m_new_subtitle_page_connection = 0;
- m_new_dvb_subtitle_region_connection = 0;
+ m_new_dvb_subtitle_page_connection = 0;
m_radiotext_updated_connection = 0;
m_timeshift_active = 1;
m_event((iPlayableService*)this, evSeekableStatusChanged);
-
+
eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference;
r.path = m_timeshift_file;
-
+
m_cue = new eCueSheet();
m_service_handler_timeshift.tune(r, 1, m_cue); /* use the decoder demux for everything */
updateDecoder(); /* mainly to switch off PCR */
@@ -1709,7 +1709,7 @@ void eDVBServicePlay::updateDecoder()
{
eDebugNoNewLine(" (");
for (std::vector<eDVBServicePMTHandler::videoStream>::const_iterator
- i(program.videoStreams.begin());
+ i(program.videoStreams.begin());
i != program.videoStreams.end(); ++i)
{
if (vpid == -1)
@@ -1728,7 +1728,7 @@ void eDVBServicePlay::updateDecoder()
{
eDebugNoNewLine(" (");
for (std::vector<eDVBServicePMTHandler::audioStream>::const_iterator
- i(program.audioStreams.begin());
+ i(program.audioStreams.begin());
i != program.audioStreams.end(); ++i)
{
if (apid == -1 || (apidtype == eDVBAudio::aMPEG && defaultac3))
@@ -1763,7 +1763,7 @@ void eDVBServicePlay::updateDecoder()
m_teletext_parser->connectNewPage(slot(*this, &eDVBServicePlay::newSubtitlePage), m_new_subtitle_page_connection);
#endif
m_subtitle_parser = new eDVBSubtitleParser(m_decode_demux);
- m_subtitle_parser->connectNewRegion(slot(*this, &eDVBServicePlay::newDVBSubtitleRegion), m_new_dvb_subtitle_region_connection);
+ m_subtitle_parser->connectNewPage(slot(*this, &eDVBServicePlay::newDVBSubtitlePage), m_new_dvb_subtitle_page_connection);
}
if (m_decoder)
@@ -1823,12 +1823,6 @@ void eDVBServicePlay::updateDecoder()
m_decoder->setTextPID(tpid);
- if (m_teletext_parser)
- m_teletext_parser->start(tpid);
-
-// if (m_subtitle_parser && program.subtitleStreams.size() > 0)
-// m_subtitle_parser->start(program.subtitleStreams[0].pid);
-
if (!m_is_primary)
m_decoder->setTrickmode(1);
@@ -1997,18 +1991,38 @@ RESULT eDVBServicePlay::enableSubtitles(eWidget *parent, PyObject *entry)
if (m_subtitle_widget)
disableSubtitles(parent);
- if (!m_teletext_parser)
- return -1;
-
if (!PyInt_Check(entry))
return -1;
-
+
+ int page = PyInt_AsLong(entry);
+
+ if (page > 0 && !m_teletext_parser)
+ return -1;
+ if (page < 0 && !m_subtitle_parser)
+ return -1;
+
m_subtitle_widget = new eSubtitleWidget(parent);
m_subtitle_widget->resize(parent->size()); /* full size */
-
- int page = PyInt_AsLong(entry);
-
- m_teletext_parser->setPage(page);
+
+ if (page > 0)
+ {
+ eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
+ eDVBServicePMTHandler::program program;
+ if (h.getProgramInfo(program))
+ eDebug("getting program info failed.");
+ else
+ {
+ eDebug("start teletext on pid %04x, page %d", program.textPid, page);
+ m_teletext_parser->start(program.textPid);
+ m_teletext_parser->setPage(page);
+ }
+ }
+ else
+ {
+ int pid = -page;
+ eDebug("start dvb subtitles on pid %04x", pid);
+ m_subtitle_parser->start(pid);
+ }
return 0;
}
@@ -2038,8 +2052,28 @@ PyObject *eDVBServicePlay::getSubtitleList()
PyTuple_SetItem(tuple, 0, PyString_FromString(desc));
PyTuple_SetItem(tuple, 1, PyInt_FromLong(*i));
PyList_Append(l, tuple);
+ Py_DECREF(tuple);
}
-
+
+ eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
+ eDVBServicePMTHandler::program program;
+ if (h.getProgramInfo(program))
+ eDebug("getting program info failed.");
+ else
+ {
+ for (std::vector<eDVBServicePMTHandler::subtitleStream>::iterator it(program.subtitleStreams.begin());
+ it != program.subtitleStreams.end(); ++it)
+ {
+ PyObject *tuple = PyTuple_New(2);
+ char desc[20];
+ sprintf(desc, "DVB %s", it->language_code.c_str());
+ PyTuple_SetItem(tuple, 0, PyString_FromString(desc));
+ PyTuple_SetItem(tuple, 1, PyInt_FromLong(-it->pid));
+ PyList_Append(l, tuple);
+ Py_DECREF(tuple);
+ }
+ }
+
return l;
}
@@ -2048,26 +2082,41 @@ void eDVBServicePlay::newSubtitlePage(const eDVBTeletextSubtitlePage &page)
if (m_subtitle_widget)
{
m_subtitle_pages.push_back(page);
-
checkSubtitleTiming();
}
}
void eDVBServicePlay::checkSubtitleTiming()
{
+// eDebug("checkSubtitleTiming");
while (1)
{
- if (m_subtitle_pages.empty())
+ enum { TELETEXT, DVB } type;
+ eDVBTeletextSubtitlePage page;
+ eDVBSubtitlePage dvb_page;
+ pts_t show_time;
+ if (!m_subtitle_pages.empty())
+ {
+ page = m_subtitle_pages.front();
+ type = TELETEXT;
+ show_time = page.m_pts;
+ }
+ else if (!m_dvb_subtitle_pages.empty())
+ {
+ dvb_page = m_dvb_subtitle_pages.front();
+ type = DVB;
+ show_time = dvb_page.m_show_time;
+ }
+ else
return;
- eDVBTeletextSubtitlePage p = m_subtitle_pages.front();
-
pts_t pos = 0;
if (m_decoder)
m_decoder->getPTS(0, pos);
-
- int diff = p.m_pts - pos;
+
+// eDebug("%lld %lld", pos, show_time);
+ int diff = show_time - pos;
if (diff < 0)
{
eDebug("[late (%d ms)]", -diff / 90);
@@ -2081,24 +2130,34 @@ void eDVBServicePlay::checkSubtitleTiming()
if (!diff)
{
- m_subtitle_widget->setPage(p);
- m_subtitle_pages.pop_front();
+ if (type == TELETEXT)
+ {
+ eDebug("display teletext subtitle page");
+ m_subtitle_widget->setPage(page);
+ m_subtitle_pages.pop_front();
+ }
+ else
+ {
+ eDebug("display dvb subtitle Page");
+ m_subtitle_widget->setPage(dvb_page);
+ m_dvb_subtitle_pages.pop_front();
+ }
} else
{
+ eDebug("start subtitle delay %d", diff / 90);
m_subtitle_sync_timer.start(diff / 90, 1);
break;
}
}
}
-void eDVBServicePlay::newDVBSubtitleRegion(const eDVBSubtitleRegion &p)
-{
- eDebug("new dvb subtitle region");
-}
-
-void eDVBServicePlay::checkDvbSubtitleTiming()
+void eDVBServicePlay::newDVBSubtitlePage(const eDVBSubtitlePage &p)
{
- eDebug("check dvb subtitle timing");
+ if (m_subtitle_widget)
+ {
+ m_dvb_subtitle_pages.push_back(p);
+ checkSubtitleTiming();
+ }
}
int eDVBServicePlay::getAC3Delay()
generated by cgit v1.2.3 (git 2.46.0) at 2026-01-19 03:08:36 +0000