X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/7ee3f3b8aaf43c8c712ce1c4c1d8b8c52e692e12..f97a4e53dcd9321cfe4d026f8efac3a3fea1cb6a:/lib/dvb/dvb.cpp

diff --git a/lib/dvb/dvb.cpp b/lib/dvb/dvb.cpp
index f5eadda0..41c4f3ca 100644
--- a/lib/dvb/dvb.cpp
+++ b/lib/dvb/dvb.cpp
@@ -748,6 +748,15 @@ error:
 	return ret;
 }
 
+bool eDVBResourceManager::canMeasureFrontendInputPower()
+{
+	for (eSmartPtrList<eDVBRegisteredFrontend>::iterator i(m_frontend.begin()); i != m_frontend.end(); ++i)
+	{
+		return i->m_frontend->readInputpower() >= 0;
+	}
+	return false;
+}
+
 class eDVBChannelFilePush: public eFilePushThread
 {
 public: