zoneminder/src/zm_rtsp_server_adts_fifo_so...

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2021-02-28 01:26:19 +08:00
/* ---------------------------------------------------------------------------
**
** ADTS_FifoSource.cpp
**
** ADTS Live555 source
**
** -------------------------------------------------------------------------*/
#include "zm_rtsp_server_adts_fifo_source.h"
#include <sstream>
#if HAVE_RTSP_SERVER
static unsigned const samplingFrequencyTable[16] = {
96000, 88200, 64000, 48000,
44100, 32000, 24000, 22050,
16000, 12000, 11025, 8000,
7350, 0, 0, 0
};
// ---------------------------------
// ADTS ZoneMinder FramedSource
// ---------------------------------
//
ADTS_ZoneMinderFifoSource::ADTS_ZoneMinderFifoSource(
UsageEnvironment& env,
std::string fifo,
unsigned int queueSize
)
:
ZoneMinderFifoSource(env, fifo, queueSize),
samplingFrequencyIndex(0),
channels(1)
{
std::ostringstream os;
os <<
"profile-level-id=1;"
"mode=AAC-hbr;sizelength=13;indexlength=3;"
"indexdeltalength=3"
<< "\r\n";
m_auxLine.assign(os.str());
}
#endif // HAVE_RTSP_SERVER