2015-02-16 21:04:18 +01:00
|
|
|
/** @file
|
|
|
|
* @author Edouard DUPIN
|
|
|
|
* @copyright 2015, Edouard DUPIN, all right reserved
|
|
|
|
* @license APACHE v2.0 (see license file)
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include <river/io/NodeAEC.h>
|
|
|
|
#include <river/debug.h>
|
2015-02-24 22:20:11 +01:00
|
|
|
#include <etk/types.h>
|
2015-02-25 22:05:00 +01:00
|
|
|
#include <etk/memory.h>
|
|
|
|
#include <etk/functional.h>
|
2015-02-16 21:04:18 +01:00
|
|
|
|
|
|
|
#undef __class__
|
|
|
|
#define __class__ "io::NodeAEC"
|
|
|
|
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::shared_ptr<river::io::NodeAEC> river::io::NodeAEC::create(const std::string& _name, const std11::shared_ptr<const ejson::Object>& _config) {
|
|
|
|
return std11::shared_ptr<river::io::NodeAEC>(new river::io::NodeAEC(_name, _config));
|
2015-02-16 21:04:18 +01:00
|
|
|
}
|
|
|
|
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::shared_ptr<river::Interface> river::io::NodeAEC::createInput(float _freq,
|
2015-03-12 22:28:15 +01:00
|
|
|
const std::vector<audio::channel>& _map,
|
|
|
|
audio::format _format,
|
|
|
|
const std::string& _objectName,
|
|
|
|
const std::string& _name) {
|
2015-02-16 21:04:18 +01:00
|
|
|
// check if the output exist
|
2015-02-24 22:20:11 +01:00
|
|
|
const std11::shared_ptr<const ejson::Object> tmppp = m_config->getObject(_objectName);
|
2015-02-16 21:04:18 +01:00
|
|
|
if (tmppp == nullptr) {
|
|
|
|
RIVER_ERROR("can not open a non existance virtual interface: '" << _objectName << "' not present in : " << m_config->getKeys());
|
2015-02-24 22:20:11 +01:00
|
|
|
return std11::shared_ptr<river::Interface>();
|
2015-02-16 21:04:18 +01:00
|
|
|
}
|
|
|
|
std::string streamName = tmppp->getStringValue("map-on", "error");
|
|
|
|
|
2015-03-23 22:46:21 +01:00
|
|
|
m_nbChunk = m_config->getNumberValue("nb-chunk", 1024);
|
2015-02-16 21:04:18 +01:00
|
|
|
// check if it is an Output:
|
|
|
|
std::string type = tmppp->getStringValue("io", "error");
|
|
|
|
if ( type != "input"
|
|
|
|
&& type != "feedback") {
|
|
|
|
RIVER_ERROR("can not open in output a virtual interface: '" << streamName << "' configured has : " << type);
|
2015-02-24 22:20:11 +01:00
|
|
|
return std11::shared_ptr<river::Interface>();
|
2015-02-16 21:04:18 +01:00
|
|
|
}
|
|
|
|
// get global hardware interface:
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::shared_ptr<river::io::Manager> manager = river::io::Manager::getInstance();
|
2015-02-16 21:04:18 +01:00
|
|
|
// get the output or input channel :
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::shared_ptr<river::io::Node> node = manager->getNode(streamName);
|
2015-02-16 21:04:18 +01:00
|
|
|
// create user iterface:
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::shared_ptr<river::Interface> interface;
|
2015-03-12 22:28:15 +01:00
|
|
|
interface = river::Interface::create(_freq, _map, _format, node, tmppp);
|
|
|
|
if (interface != nullptr) {
|
|
|
|
interface->setName(_name);
|
|
|
|
}
|
2015-02-16 21:04:18 +01:00
|
|
|
return interface;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2015-02-24 22:20:11 +01:00
|
|
|
river::io::NodeAEC::NodeAEC(const std::string& _name, const std11::shared_ptr<const ejson::Object>& _config) :
|
2015-03-24 21:29:06 +01:00
|
|
|
Node(_name, _config),
|
|
|
|
m_P_attaqueTime(1),
|
|
|
|
m_P_releaseTime(100),
|
|
|
|
m_P_minimumGain(10),
|
|
|
|
m_P_threshold(2),
|
|
|
|
m_P_latencyTime(100) {
|
2015-02-16 21:04:18 +01:00
|
|
|
drain::IOFormatInterface interfaceFormat = getInterfaceFormat();
|
|
|
|
drain::IOFormatInterface hardwareFormat = getHarwareFormat();
|
2015-02-24 22:20:11 +01:00
|
|
|
m_sampleTime = std11::chrono::nanoseconds(1000000000/int64_t(hardwareFormat.getFrequency()));
|
2015-02-16 21:04:18 +01:00
|
|
|
/**
|
|
|
|
# connect in input mode
|
|
|
|
map-on-microphone:{
|
|
|
|
# generic virtual definition
|
|
|
|
io:"input",
|
|
|
|
map-on:"microphone",
|
|
|
|
resampling-type:"speexdsp",
|
|
|
|
resampling-option:"quality=10"
|
|
|
|
},
|
|
|
|
# connect in feedback mode
|
|
|
|
map-on-feedback:{
|
|
|
|
io:"feedback",
|
|
|
|
map-on:"speaker",
|
|
|
|
resampling-type:"speexdsp",
|
|
|
|
resampling-option:"quality=10",
|
|
|
|
},
|
|
|
|
# AEC algo definition
|
|
|
|
algo:"river-remover",
|
|
|
|
algo-mode:"cutter",
|
|
|
|
*/
|
|
|
|
std::vector<audio::channel> feedbackMap;
|
|
|
|
feedbackMap.push_back(audio::channel_frontCenter);
|
2015-02-17 21:08:15 +01:00
|
|
|
RIVER_INFO("Create FEEDBACK : ");
|
2015-02-16 21:04:18 +01:00
|
|
|
m_interfaceFeedBack = createInput(hardwareFormat.getFrequency(),
|
|
|
|
feedbackMap,
|
|
|
|
hardwareFormat.getFormat(),
|
|
|
|
"map-on-feedback",
|
|
|
|
_name + "-AEC-feedback");
|
|
|
|
if (m_interfaceFeedBack == nullptr) {
|
|
|
|
RIVER_ERROR("Can not opne virtual device ... map-on-feedback in " << _name);
|
|
|
|
return;
|
|
|
|
}
|
2015-02-17 21:08:15 +01:00
|
|
|
RIVER_INFO("Create MICROPHONE : ");
|
2015-02-16 21:04:18 +01:00
|
|
|
m_interfaceMicrophone = createInput(hardwareFormat.getFrequency(),
|
|
|
|
hardwareFormat.getMap(),
|
|
|
|
hardwareFormat.getFormat(),
|
|
|
|
"map-on-microphone",
|
|
|
|
_name + "-AEC-microphone");
|
|
|
|
if (m_interfaceMicrophone == nullptr) {
|
|
|
|
RIVER_ERROR("Can not opne virtual device ... map-on-microphone in " << _name);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
// set callback mode ...
|
2015-02-24 22:20:11 +01:00
|
|
|
m_interfaceFeedBack->setInputCallback(std11::bind(&river::io::NodeAEC::onDataReceivedFeedBack,
|
2015-02-16 21:04:18 +01:00
|
|
|
this,
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::placeholders::_1,
|
|
|
|
std11::placeholders::_2,
|
|
|
|
std11::placeholders::_3,
|
|
|
|
std11::placeholders::_4,
|
|
|
|
std11::placeholders::_5,
|
|
|
|
std11::placeholders::_6));
|
|
|
|
// set callback mode ...
|
|
|
|
m_interfaceMicrophone->setInputCallback(std11::bind(&river::io::NodeAEC::onDataReceivedMicrophone,
|
|
|
|
this,
|
|
|
|
std11::placeholders::_1,
|
|
|
|
std11::placeholders::_2,
|
|
|
|
std11::placeholders::_3,
|
|
|
|
std11::placeholders::_4,
|
|
|
|
std11::placeholders::_5,
|
|
|
|
std11::placeholders::_6));
|
2015-02-17 21:08:15 +01:00
|
|
|
|
2015-02-24 22:20:11 +01:00
|
|
|
m_bufferMicrophone.setCapacity(std11::chrono::milliseconds(1000),
|
2015-02-17 21:08:15 +01:00
|
|
|
audio::getFormatBytes(hardwareFormat.getFormat())*hardwareFormat.getMap().size(),
|
|
|
|
hardwareFormat.getFrequency());
|
2015-02-24 22:20:11 +01:00
|
|
|
m_bufferFeedBack.setCapacity(std11::chrono::milliseconds(1000),
|
2015-02-17 21:08:15 +01:00
|
|
|
audio::getFormatBytes(hardwareFormat.getFormat()), // only one channel ...
|
|
|
|
hardwareFormat.getFrequency());
|
2015-02-16 21:04:18 +01:00
|
|
|
|
|
|
|
m_process.updateInterAlgo();
|
|
|
|
}
|
|
|
|
|
|
|
|
river::io::NodeAEC::~NodeAEC() {
|
|
|
|
RIVER_INFO("close input stream");
|
|
|
|
stop();
|
|
|
|
m_interfaceFeedBack.reset();
|
|
|
|
m_interfaceMicrophone.reset();
|
|
|
|
};
|
|
|
|
|
|
|
|
void river::io::NodeAEC::start() {
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::unique_lock<std11::mutex> lock(m_mutex);
|
2015-02-16 21:04:18 +01:00
|
|
|
RIVER_INFO("Start stream : '" << m_name << "' mode=" << (m_isInput?"input":"output") );
|
|
|
|
if (m_interfaceFeedBack != nullptr) {
|
2015-02-17 21:08:15 +01:00
|
|
|
RIVER_INFO("Start FEEDBACK : ");
|
2015-02-16 21:04:18 +01:00
|
|
|
m_interfaceFeedBack->start();
|
|
|
|
}
|
|
|
|
if (m_interfaceMicrophone != nullptr) {
|
2015-02-17 21:08:15 +01:00
|
|
|
RIVER_INFO("Start Microphone : ");
|
2015-02-16 21:04:18 +01:00
|
|
|
m_interfaceMicrophone->start();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void river::io::NodeAEC::stop() {
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::unique_lock<std11::mutex> lock(m_mutex);
|
2015-02-16 21:04:18 +01:00
|
|
|
if (m_interfaceFeedBack != nullptr) {
|
|
|
|
m_interfaceFeedBack->stop();
|
|
|
|
}
|
|
|
|
if (m_interfaceMicrophone != nullptr) {
|
|
|
|
m_interfaceMicrophone->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2015-02-17 21:08:15 +01:00
|
|
|
void river::io::NodeAEC::onDataReceivedMicrophone(const void* _data,
|
2015-02-24 22:20:11 +01:00
|
|
|
const std11::chrono::system_clock::time_point& _time,
|
2015-02-16 21:04:18 +01:00
|
|
|
size_t _nbChunk,
|
2015-02-17 21:08:15 +01:00
|
|
|
enum audio::format _format,
|
|
|
|
uint32_t _frequency,
|
|
|
|
const std::vector<audio::channel>& _map) {
|
|
|
|
RIVER_DEBUG("Microphone Time=" << _time << " _nbChunk=" << _nbChunk << " _map=" << _map << " _format=" << _format << " freq=" << _frequency);
|
2015-03-03 21:28:07 +01:00
|
|
|
RIVER_DEBUG(" next=" << _time + std11::chrono::nanoseconds(_nbChunk*1000000000LL/int64_t(_frequency)) );
|
2015-02-17 21:08:15 +01:00
|
|
|
if (_format != audio::format_int16) {
|
2015-02-16 21:04:18 +01:00
|
|
|
RIVER_ERROR("call wrong type ... (need int16_t)");
|
|
|
|
}
|
|
|
|
// push data synchronize
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::unique_lock<std11::mutex> lock(m_mutex);
|
2015-02-17 21:08:15 +01:00
|
|
|
m_bufferMicrophone.write(_data, _nbChunk, _time);
|
2015-03-04 22:15:35 +01:00
|
|
|
//RIVER_SAVE_FILE_MACRO(int16_t, "REC_Microphone.raw", _data, _nbChunk*_map.size());
|
2015-02-17 21:08:15 +01:00
|
|
|
process();
|
2015-02-16 21:04:18 +01:00
|
|
|
}
|
|
|
|
|
2015-02-17 21:08:15 +01:00
|
|
|
void river::io::NodeAEC::onDataReceivedFeedBack(const void* _data,
|
2015-02-24 22:20:11 +01:00
|
|
|
const std11::chrono::system_clock::time_point& _time,
|
2015-02-16 21:04:18 +01:00
|
|
|
size_t _nbChunk,
|
2015-02-17 21:08:15 +01:00
|
|
|
enum audio::format _format,
|
|
|
|
uint32_t _frequency,
|
|
|
|
const std::vector<audio::channel>& _map) {
|
|
|
|
RIVER_DEBUG("FeedBack Time=" << _time << " _nbChunk=" << _nbChunk << " _map=" << _map << " _format=" << _format << " freq=" << _frequency);
|
2015-03-03 21:28:07 +01:00
|
|
|
RIVER_DEBUG(" next=" << _time + std11::chrono::nanoseconds(_nbChunk*1000000000LL/int64_t(_frequency)) );
|
2015-02-17 21:08:15 +01:00
|
|
|
if (_format != audio::format_int16) {
|
2015-02-16 21:04:18 +01:00
|
|
|
RIVER_ERROR("call wrong type ... (need int16_t)");
|
|
|
|
}
|
2015-02-17 21:08:15 +01:00
|
|
|
// push data synchronize
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::unique_lock<std11::mutex> lock(m_mutex);
|
2015-02-17 21:08:15 +01:00
|
|
|
m_bufferFeedBack.write(_data, _nbChunk, _time);
|
2015-03-04 22:15:35 +01:00
|
|
|
//RIVER_SAVE_FILE_MACRO(int16_t, "REC_FeedBack.raw", _data, _nbChunk*_map.size());
|
2015-02-17 21:08:15 +01:00
|
|
|
process();
|
|
|
|
}
|
|
|
|
|
|
|
|
void river::io::NodeAEC::process() {
|
2015-03-23 22:46:21 +01:00
|
|
|
if ( m_bufferMicrophone.getSize() <= m_nbChunk
|
|
|
|
|| m_bufferFeedBack.getSize() <= m_nbChunk) {
|
2015-02-17 21:08:15 +01:00
|
|
|
return;
|
|
|
|
}
|
2015-02-24 22:20:11 +01:00
|
|
|
std11::chrono::system_clock::time_point MicTime = m_bufferMicrophone.getReadTimeStamp();
|
|
|
|
std11::chrono::system_clock::time_point fbTime = m_bufferFeedBack.getReadTimeStamp();
|
|
|
|
std11::chrono::nanoseconds delta;
|
2015-02-19 22:00:21 +01:00
|
|
|
if (MicTime < fbTime) {
|
|
|
|
delta = fbTime - MicTime;
|
|
|
|
} else {
|
|
|
|
delta = MicTime - fbTime;
|
|
|
|
}
|
2015-02-17 21:08:15 +01:00
|
|
|
|
2015-02-19 22:00:21 +01:00
|
|
|
RIVER_INFO("check delta " << delta.count() << " > " << m_sampleTime.count());
|
|
|
|
if (delta > m_sampleTime) {
|
2015-02-18 15:22:48 +01:00
|
|
|
// Synchronize if possible
|
|
|
|
if (MicTime < fbTime) {
|
|
|
|
RIVER_INFO("micTime < fbTime : Change Microphone time start " << fbTime);
|
|
|
|
RIVER_INFO(" old time stamp=" << m_bufferMicrophone.getReadTimeStamp());
|
|
|
|
m_bufferMicrophone.setReadPosition(fbTime);
|
|
|
|
RIVER_INFO(" new time stamp=" << m_bufferMicrophone.getReadTimeStamp());
|
|
|
|
}
|
|
|
|
if (MicTime > fbTime) {
|
|
|
|
RIVER_INFO("micTime > fbTime : Change FeedBack time start " << MicTime);
|
|
|
|
RIVER_INFO(" old time stamp=" << m_bufferFeedBack.getReadTimeStamp());
|
|
|
|
m_bufferFeedBack.setReadPosition(MicTime);
|
|
|
|
RIVER_INFO(" new time stamp=" << m_bufferFeedBack.getReadTimeStamp());
|
|
|
|
}
|
2015-02-17 21:08:15 +01:00
|
|
|
}
|
|
|
|
// check if enought time after synchronisation ...
|
2015-03-23 22:46:21 +01:00
|
|
|
if ( m_bufferMicrophone.getSize() <= m_nbChunk
|
|
|
|
|| m_bufferFeedBack.getSize() <= m_nbChunk) {
|
2015-02-17 21:08:15 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
MicTime = m_bufferMicrophone.getReadTimeStamp();
|
|
|
|
fbTime = m_bufferFeedBack.getReadTimeStamp();
|
|
|
|
|
2015-02-18 15:22:48 +01:00
|
|
|
if (MicTime-fbTime > m_sampleTime) {
|
2015-02-17 21:08:15 +01:00
|
|
|
RIVER_ERROR("Can not synchronize flow ... : " << MicTime << " != " << fbTime << " delta = " << (MicTime-fbTime).count()/1000 << " µs");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
std::vector<uint8_t> dataMic;
|
|
|
|
std::vector<uint8_t> dataFB;
|
2015-03-23 22:46:21 +01:00
|
|
|
dataMic.resize(m_nbChunk*sizeof(int16_t)*2, 0);
|
|
|
|
dataFB.resize(m_nbChunk*sizeof(int16_t), 0);
|
2015-02-17 21:08:15 +01:00
|
|
|
while (true) {
|
|
|
|
MicTime = m_bufferMicrophone.getReadTimeStamp();
|
|
|
|
fbTime = m_bufferFeedBack.getReadTimeStamp();
|
2015-02-19 22:00:21 +01:00
|
|
|
RIVER_INFO(" process 256 samples ... micTime=" << MicTime << " fbTime=" << fbTime << " delta = " << (MicTime-fbTime).count());
|
2015-03-23 22:46:21 +01:00
|
|
|
m_bufferMicrophone.read(&dataMic[0], m_nbChunk);
|
|
|
|
m_bufferFeedBack.read(&dataFB[0], m_nbChunk);
|
2015-03-24 21:29:06 +01:00
|
|
|
RIVER_SAVE_FILE_MACRO(int16_t, "REC_Microphone_sync.raw", &dataMic[0], m_nbChunk*getHarwareFormat().getMap().size());
|
2015-03-23 22:46:21 +01:00
|
|
|
RIVER_SAVE_FILE_MACRO(int16_t, "REC_FeedBack_sync.raw", &dataFB[0], m_nbChunk);
|
2015-02-17 21:08:15 +01:00
|
|
|
// if threaded : send event / otherwise, process ...
|
2015-03-23 22:46:21 +01:00
|
|
|
processAEC(&dataMic[0], &dataFB[0], m_nbChunk, MicTime);
|
|
|
|
if ( m_bufferMicrophone.getSize() <= m_nbChunk
|
|
|
|
|| m_bufferFeedBack.getSize() <= m_nbChunk) {
|
2015-02-17 21:08:15 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
2015-02-16 21:04:18 +01:00
|
|
|
}
|
2015-02-17 21:08:15 +01:00
|
|
|
|
|
|
|
|
2015-02-24 22:20:11 +01:00
|
|
|
void river::io::NodeAEC::processAEC(void* _dataMic, void* _dataFB, uint32_t _nbChunk, const std11::chrono::system_clock::time_point& _time) {
|
2015-03-24 21:29:06 +01:00
|
|
|
drain::IOFormatInterface hardwareFormat = getHarwareFormat();
|
|
|
|
// TODO : Set all these parameter in the parameter configuration section ...
|
|
|
|
int32_t attaqueTime = std::min(std::max(0,m_P_attaqueTime),1000);
|
|
|
|
int32_t releaseTime = std::min(std::max(0,m_P_releaseTime),1000);
|
|
|
|
int32_t min_gain = 32767 * std::min(std::max(0,m_P_minimumGain),1000) / 1000;
|
|
|
|
int32_t threshold = 32767 * std::min(std::max(0,m_P_threshold),1000) / 1000;
|
|
|
|
|
|
|
|
int32_t latencyTime = std::min(std::max(0,m_P_latencyTime),1000);
|
|
|
|
int32_t nb_sample_latency = (hardwareFormat.getFrequency()/1000)*latencyTime;
|
|
|
|
|
|
|
|
int32_t increaseSample = 32767;
|
|
|
|
if (attaqueTime != 0) {
|
|
|
|
increaseSample = 32767/(hardwareFormat.getFrequency() * attaqueTime / 1000);
|
|
|
|
}
|
|
|
|
int32_t decreaseSample = 32767;
|
|
|
|
if (attaqueTime != 0) {
|
|
|
|
decreaseSample = 32767/(hardwareFormat.getFrequency() * releaseTime / 1000);
|
|
|
|
}
|
|
|
|
// Process section:
|
|
|
|
int16_t* dataMic = static_cast<int16_t*>(_dataMic);
|
|
|
|
int16_t* dataFB = static_cast<int16_t*>(_dataFB);
|
|
|
|
for (size_t iii=0; iii<_nbChunk; ++iii) {
|
|
|
|
if (abs(*dataFB++) > threshold) {
|
|
|
|
m_sampleCount = 0;
|
|
|
|
} else {
|
|
|
|
m_sampleCount++;
|
|
|
|
}
|
|
|
|
if (m_sampleCount > nb_sample_latency) {
|
|
|
|
m_gainValue += decreaseSample;
|
|
|
|
if (m_gainValue >= 32767) {
|
|
|
|
m_gainValue = 32767;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if (m_gainValue <= increaseSample) {
|
|
|
|
m_gainValue = 0;
|
|
|
|
} else {
|
|
|
|
m_gainValue -= increaseSample;
|
|
|
|
}
|
|
|
|
if (m_gainValue < min_gain) {
|
|
|
|
m_gainValue = min_gain;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
for (size_t jjj=0; jjj<hardwareFormat.getMap().size(); ++jjj) {
|
|
|
|
*dataMic = static_cast<int16_t>((*dataMic * m_gainValue) >> 15);
|
|
|
|
dataMic++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
RIVER_SAVE_FILE_MACRO(int16_t, "REC_Microphone_clean.raw", _dataMic, _nbChunk*getHarwareFormat().getMap().size());
|
|
|
|
// simply send to upper requester...
|
2015-02-17 21:08:15 +01:00
|
|
|
newInput(_dataMic, _nbChunk, _time);
|
|
|
|
}
|
|
|
|
|
2015-02-19 22:00:21 +01:00
|
|
|
|
|
|
|
void river::io::NodeAEC::generateDot(etk::FSNode& _node) {
|
2015-03-05 21:28:39 +01:00
|
|
|
_node << " subgraph clusterNode_" << m_uid << " {\n";
|
|
|
|
_node << " color=blue;\n";
|
|
|
|
_node << " label=\"[" << m_uid << "] IO::Node : " << m_name << "\";\n";
|
2015-03-23 22:46:21 +01:00
|
|
|
_node << " NODE_" << m_uid << "_HW_AEC [ label=\"AEC\\n channelMap=" << etk::to_string(getInterfaceFormat().getMap()) << "\" ];\n";
|
|
|
|
std::string nameIn;
|
|
|
|
std::string nameOut;
|
|
|
|
m_process.generateDot(_node, 3, m_uid, nameIn, nameOut, false);
|
2015-03-05 21:28:39 +01:00
|
|
|
_node << " node [shape=square];\n";
|
|
|
|
_node << " NODE_" << m_uid << "_demuxer [ label=\"DEMUXER\\n format=" << etk::to_string(m_process.getOutputConfig().getFormat()) << "\" ];\n";
|
2015-02-19 22:00:21 +01:00
|
|
|
// Link all nodes :
|
2015-03-23 22:46:21 +01:00
|
|
|
_node << " NODE_" << m_uid << "_HW_AEC -> " << nameIn << ";\n";
|
|
|
|
_node << " " << nameOut << " -> NODE_" << m_uid << "_demuxer;\n";
|
2015-03-05 21:28:39 +01:00
|
|
|
_node << " }\n";
|
|
|
|
if (m_interfaceMicrophone != nullptr) {
|
|
|
|
_node << " " << m_interfaceMicrophone->getDotNodeName() << " -> NODE_" << m_uid << "_HW_AEC;\n";
|
|
|
|
}
|
|
|
|
if (m_interfaceFeedBack != nullptr) {
|
|
|
|
_node << " " << m_interfaceFeedBack->getDotNodeName() << " -> NODE_" << m_uid << "_HW_AEC;\n";
|
|
|
|
}
|
2015-03-23 22:46:21 +01:00
|
|
|
_node << " \n";
|
2015-02-19 22:00:21 +01:00
|
|
|
|
2015-03-23 22:46:21 +01:00
|
|
|
for (size_t iii=0; iii< m_listAvaillable.size(); ++iii) {
|
|
|
|
if (m_listAvaillable[iii].expired() == true) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
std11::shared_ptr<river::Interface> element = m_listAvaillable[iii].lock();
|
|
|
|
if (element == nullptr) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
bool isLink = false;
|
|
|
|
for (size_t jjj=0; jjj<m_list.size(); ++jjj) {
|
|
|
|
if (element == m_list[jjj]) {
|
|
|
|
isLink = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (element != nullptr) {
|
|
|
|
if (element->getMode() == modeInterface_input) {
|
|
|
|
element->generateDot(_node, "NODE_" + etk::to_string(m_uid) + "_demuxer", isLink);
|
|
|
|
} else if (element->getMode() == modeInterface_output) {
|
|
|
|
element->generateDot(_node, "NODE_" + etk::to_string(m_uid) + "_muxer", isLink);
|
|
|
|
} else if (element->getMode() == modeInterface_feedback) {
|
|
|
|
element->generateDot(_node, "NODE_" + etk::to_string(m_uid) + "_demuxer", isLink);
|
2015-02-19 22:00:21 +01:00
|
|
|
} else {
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|