int BDRingBuffer::GetSubtitleLanguage(uint streamID)
{
QMutexLocker locker(&m_infoLock);
if (!m_currentTitleInfo)
return iso639_str3_to_key("und");
int pgCount = m_currentTitleInfo->clips->pg_stream_count;
uint subCount = 0;
for (int i = 0; i < pgCount; ++i)
{
if (m_currentTitleInfo->clips->pg_streams[i].coding_type >= 0x90 &&
m_currentTitleInfo->clips->pg_streams[i].coding_type <= 0x92)
{
if (streamID == subCount)
{
uint8_t lang[4] = { 0, 0, 0, 0 };
memcpy(lang, m_currentTitleInfo->clips->pg_streams[streamID].lang, 4);
int code = iso639_key_to_canonical_key((lang[0]<<16)|(lang[1]<<8)|lang[2]);
VERBOSE(VB_IMPORTANT, LOC +
QString("Subtitle Lang: %1 Code: %2")
.arg(code).arg(iso639_key_to_str3(code)));
return code;
}
subCount++;
}
}
return iso639_str3_to_key("und");
}
int BDRingBuffer::GetAudioLanguage(uint streamID)
{
if (!m_currentTitleInfo ||
streamID >= m_currentTitleInfo->clips->audio_stream_count)
return iso639_str3_to_key("und");
uint8_t lang[4] = { 0, 0, 0, 0 };
memcpy(lang, m_currentTitleInfo->clips->audio_streams[streamID].lang, 4);
int code = iso639_key_to_canonical_key((lang[0]<<16)|(lang[1]<<8)|lang[2]);
VERBOSE(VB_IMPORTANT, QString("Audio Lang: %1 Code: %2").arg(code).arg(iso639_key_to_str3(code)));
return code;
}
int BDRingBuffer::GetAudioLanguage(uint streamID)
{
QMutexLocker locker(&m_infoLock);
if (!m_currentTitleInfo ||
streamID >= m_currentTitleInfo->clips->audio_stream_count)
return iso639_str3_to_key("und");
uint8_t lang[4] = { 0, 0, 0, 0 };
memcpy(lang, m_currentTitleInfo->clips->audio_streams[streamID].lang, 4);
int code = iso639_key_to_canonical_key((lang[0]<<16)|(lang[1]<<8)|lang[2]);
LOG(VB_GENERAL, LOG_INFO, LOC + QString("Audio Lang: %1 Code: %2")
.arg(code).arg(iso639_key_to_str3(code)));
return code;
}
