The ISO/IEC standard 13818-1 or ITU-T Rec. H.222.0 standard allow transport
vendors to place PCR (Program Clock Reference) on a different PID.
This patch adds it recording to file.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
src/dvb/dvbrecording.cpp | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/dvb/dvbrecording.cpp b/src/dvb/dvbrecording.cpp
index ecb4777..12a57dc 100644
--- a/src/dvb/dvbrecording.cpp
+++ b/src/dvb/dvbrecording.cpp
@@ -961,6 +961,7 @@ void DvbRecordingFile::pmtSectionChanged(const QByteArray &pmtSectionData_)
pmtSectionData = pmtSectionData_;
DvbPmtSection pmtSection(pmtSectionData);
DvbPmtParser pmtParser(pmtSection);
+ int pcr_pid = pmtSection.pcr_pid();
QSet<int> newPids;
if (pmtParser.videoPid != -1) {
@@ -979,6 +980,13 @@ void DvbRecordingFile::pmtSectionChanged(const QByteArray &pmtSectionData_)
newPids.insert(pmtParser.teletextPid);
}
+ /* check PCR PID is set */
+ if (pcr_pid != 0x1fff) {
+ /* Check not already in list */
+ if (!newPids.contains(pcr_pid))
+ newPids.insert(pcr_pid);
+ }
+
for (int i = 0; i < pids.size(); ++i) {
int pid = pids.at(i);
--
2.13.2
