eDVBTSTools::eDVBTSTools()
{
- m_fd = -1;
m_pid = -1;
m_maxrange = 256*1024;
m_use_streaminfo = 0;
}
- m_fd = ::open(filename, O_RDONLY);
- if (m_fd < 0)
+ if (m_file.open(filename) < 0)
return -1;
return 0;
}
void eDVBTSTools::closeFile()
{
- if (m_fd >= 0)
- ::close(m_fd);
+ m_file.close();
}
void eDVBTSTools::setSyncPID(int pid)
if (m_use_streaminfo)
return m_streaminfo.getPTS(offset, pts);
- if (m_fd < 0)
+ if (!m_file.valid() < 0)
return -1;
offset -= offset % 188;
- // TODO: multiple files!
- if (lseek(m_fd, offset, SEEK_SET) < 0)
+ if (m_file.lseek(offset, SEEK_SET) < 0)
return -1;
int left = m_maxrange;
while (left >= 188)
{
unsigned char block[188];
- if (read(m_fd, block, 188) != 188)
+ if (m_file.read(block, 188) != 188)
{
eDebug("read error");
break;
break;
++i;
}
- offset = lseek(m_fd, i - 188, SEEK_CUR);
+ offset = m_file.lseek(i - 188, SEEK_CUR);
continue;
}
void eDVBTSTools::calcBegin()
{
- if (m_fd < 0)
+ if (!m_file.valid())
return;
if (!m_begin_valid)
void eDVBTSTools::calcEnd()
{
- if (m_fd < 0)
+ if (!m_file.valid())
return;
- off_t end = lseek(m_fd, 0, SEEK_END);
+ off_t end = m_file.lseek(0, SEEK_END);
if (abs(end - m_offset_end) > 1*1024*1024)
{