int eMPEGStreamInformation::load(const char *filename)
{
//eDebug("[eMPEGStreamInformation] {%d} load(%s)", gettid(), filename);
close();
std::string s_filename(filename);
m_structure_read_fd = ::open((s_filename + ".sc").c_str(), O_RDONLY | O_CLOEXEC);
m_access_points.clear();
m_pts_to_offset.clear();
m_timestamp_deltas.clear();
CFile f((s_filename + ".ap").c_str(), "rb");
if (!f)
return -1;
while (1)
{
unsigned long long d[2];
if (fread(d, sizeof(d), 1, f) < 1)
break;
d[0] = be64toh(d[0]);
d[1] = be64toh(d[1]);
m_access_points[d[0]] = d[1];
m_pts_to_offset.insert(std::pair<pts_t,off_t>(d[1], d[0]));
}
/* assume the accesspoints are in streamtime, if they start with a 0 timestamp */
m_streamtime_accesspoints = (!m_access_points.empty() && m_access_points.begin()->second == 0);
fixupDiscontinuties();
return 0;
}
int eMPEGStreamInformation::load(const char *filename)
{
m_filename = filename;
if (m_structure_read)
fclose(m_structure_read);
m_structure_read = fopen((std::string(m_filename) + ".sc").c_str(), "rb");
FILE *f = fopen((std::string(m_filename) + ".ap").c_str(), "rb");
if (!f)
return -1;
m_access_points.clear();
m_pts_to_offset.clear();
while (1)
{
unsigned long long d[2];
if (fread(d, sizeof(d), 1, f) < 1)
break;
#if BYTE_ORDER == LITTLE_ENDIAN
d[0] = bswap_64(d[0]);
d[1] = bswap_64(d[1]);
#endif
m_access_points[d[0]] = d[1];
m_pts_to_offset.insert(std::pair<pts_t,off_t>(d[1], d[0]));
}
fclose(f);
fixupDiscontinuties();
return 0;
}
