track changing filesizes

diff --git a/lib/dvb/tstools.cpp b/lib/dvb/tstools.cpp
index 02a0b8a9905fa329d4578e5b85aa90da5f9c7a42..1b7c5d9299b62ecb5ad1c50e25549204aa446f1f 100644 (file)
--- a/lib/dvb/tstools.cpp
+++ b/lib/dvb/tstools.cpp
@@ -45,6 +45,7 @@ void eDVBTSTools::setSearchRange(int maxrange)
        m_maxrange = maxrange;
 }
 
        m_maxrange = maxrange;
 }
 

+       /* getPTS extracts a pts value from any PID at a given offset. */

 int eDVBTSTools::getPTS(off_t &offset, pts_t &pts)
 {
        if (m_fd < 0)
 int eDVBTSTools::getPTS(off_t &offset, pts_t &pts)
 {
        if (m_fd < 0)


@@ -136,7 +137,14 @@ void eDVBTSTools::calcEnd()
        if (m_fd < 0)   
                return;
        
        if (m_fd < 0)   
                return;
        

-       m_offset_end = lseek(m_fd, 0, SEEK_END);
+       off_t end = lseek(m_fd, 0, SEEK_END);
+       
+       if (abs(end - m_offset_end) > 1*1024*1024)
+       {
+               m_offset_end = end;
+               m_end_valid = 0;
+               eDebug("file size changed, recalc length");
+       }

        
        int maxiter = 10;
        
        
        int maxiter = 10;