+#define _ISOC99_SOURCE /* for llabs */
#include <lib/dvb/tstools.h>
#include <lib/base/eerror.h>
#include <unistd.h>
offset -= offset % 188;
if (m_file.lseek(offset, SEEK_SET) < 0)
+ {
+ eDebug("lseek failed");
return -1;
-
+ }
+
int left = m_maxrange;
while (left >= 188)
if (packet[0] != 0x47)
{
+ eDebug("resync");
int i = 0;
while (i < 188)
{
pts |= ((unsigned long long)(packet[ 9]&0xFF)) << 1;
pts |= ((unsigned long long)(packet[10]&0x80)) >> 7;
offset -= 188;
- eDebug("PCR found: %16llx", pts);
+ eDebug("PCR found at %llx: %16llx", offset, pts);
if (fixed && fixupPTS(offset, pts))
return -1;
return 0;
pts |= ((unsigned long long)(payload[13]&0xFE)) >> 1;
offset -= 188;
- eDebug("found pts %08llx at %08llx pid %02x stream: %02x", pts, offset, pid, payload[3]);
+// eDebug("found pts %08llx at %08llx pid %02x stream: %02x", pts, offset, pid, payload[3]);
/* convert to zero-based */
if (fixed && fixupPTS(offset, pts))
return 0;
} else
{
- eDebug("get offset: pts=%llx", pts);
calcBegin(); calcEnd();
if (!m_begin_valid)
p = pts;
- eDebug("so next guess at %llx", offset);
-
if (!takeSample(offset, p))
{
int diff = (p - pts) / 90;
}
}
- eDebug("falling back");
int bitrate = calcBitrate();
offset = pts * (pts_t)bitrate / 8ULL / 90000ULL;
offset -= offset % 188;
off_t end = m_file.lseek(0, SEEK_END);
- if (abs(end - m_last_filelength) > 1*1024*1024)
+ if (llabs(end - m_last_filelength) > 1*1024*1024)
{
m_last_filelength = end;
m_end_valid = 0;
/* returns 0 when a sample was taken. */
int eDVBTSTools::takeSample(off_t off, pts_t &p)
{
- eDebug("take sample: %llx", off);
if (!eDVBTSTools::getPTS(off, p, 1))
{
- eDebug("took sample: %llx, %llx", off, p);
m_samples[p] = off;
return 0;
}