+}
+
+ /* pts, off */
+void eDVBTSTools::takeSamples()
+{
+ m_samples_taken = 1;
+ m_samples.clear();
+ pts_t dummy;
+ if (calcLen(dummy) == -1)
+ return;
+
+ int nr_samples = 30;
+ off_t bytes_per_sample = (m_offset_end - m_offset_begin) / (long long)nr_samples;
+ if (bytes_per_sample < 1*1024*1024)
+ bytes_per_sample = 1*1024*1024;
+
+ bytes_per_sample -= bytes_per_sample % 188;
+
+ for (off_t offset = m_offset_begin; offset < m_offset_end; offset += bytes_per_sample)
+ {
+ off_t o = offset;
+ pts_t p;
+ if (!eDVBTSTools::getPTS(o, p, 1))
+ {
+// eDebug("sample: %llx, %llx", o, p);
+ m_samples[p] = o;
+ }
+ }
+ m_samples[m_pts_begin] = m_offset_begin;
+ m_samples[m_pts_end] = m_offset_end;
+// eDebug("begin, end: %llx %llx", m_offset_begin, m_offset_end);