don't use setsource with DVB-API < 3

diff --git a/lib/dvb/demux.cpp b/lib/dvb/demux.cpp
index d2a2a545dc27a9f34c6ca66284c9a76b756bd815..6c783d38024aebe91ff0f771f24bcc23228ed8b6 100644 (file)
--- a/lib/dvb/demux.cpp
+++ b/lib/dvb/demux.cpp
@@ -6,7 +6,6 @@
 #include <unistd.h>
 #include <signal.h>
 
-
 #if HAVE_DVB_API_VERSION < 3
 #include <ost/dmx.h>
 #ifndef DMX_SET_NEGFILTER_MASK
@@ -49,18 +48,24 @@ DEFINE_REF(eDVBDemux)
 
 RESULT eDVBDemux::setSourceFrontend(int fenum)
 {
+#if HAVE_DVB_API_VERSION >= 3
        int fd = openDemux();
        int res = ::ioctl(fd, DMX_SET_SOURCE, DMX_SOURCE_FRONT0 + fenum);
        ::close(fd);
        return res;
+#endif
+       return 0;
 }
 
 RESULT eDVBDemux::setSourcePVR(int pvrnum)
 {
+#if HAVE_DVB_API_VERSION >= 3
        int fd = openDemux();
        int res = ::ioctl(fd, DMX_SET_SOURCE, DMX_SOURCE_DVR0 + pvrnum);
        ::close(fd);
        return res;
+#endif
+       return 0;
 }
 
 RESULT eDVBDemux::createSectionReader(eMainloop *context, ePtr<iDVBSectionReader> &reader)