121 lines
2.7 KiB
C++
121 lines
2.7 KiB
C++
/**
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* @author Edouard DUPIN
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*
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* @copyright 2011, Edouard DUPIN, all right reserved
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*
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* @license APACHE v2.0 (see license file)
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*/
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#include <memory>
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#include <eaudiofx/debug.h>
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#include <eaudiofx/flow/Interface.h>
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#include <eaudiofx/flow/Base.h>
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eaudiofx::flow::Interface::Interface() {
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}
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eaudiofx::flow::Interface::~Interface() {
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m_list.clear();
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}
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// note this pointer is not allocated and not free at the end of the class
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void eaudiofx::flow::Interface::flowAdd(eaudiofx::flow::Base* _pointerOnFlow) {
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if (_pointerOnFlow == nullptr) {
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EAUDIOFX_ERROR("Try to link a nullptr flow");
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return;
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}
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m_list.push_back(_pointerOnFlow);
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}
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void eaudiofx::flow::Interface::flowRemove(eaudiofx::flow::Base* _pointerOnFlow) {
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if (_pointerOnFlow == nullptr) {
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EAUDIOFX_ERROR("Try to unlink a nullptr flow");
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return;
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}
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for (auto it(m_list.begin()); it != m_list.end(); ++it) {
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if (*it == nullptr) {
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continue;
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}
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if (*it == _pointerOnFlow) {
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m_list.erase(it);
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return;
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}
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}
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EAUDIOFX_ERROR("Try to unlink a Unexistant flow");
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}
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std::vector<std::string> eaudiofx::flow::Interface::flowGetAll() const {
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std::vector<std::string> out;
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for (auto &it : m_list) {
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if(it != nullptr) {
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out.push_back(it->getName());
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}
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}
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return out;
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}
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void eaudiofx::flow::Interface::flowRemoveAll() {
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m_list.clear();
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}
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void eaudiofx::flow::Interface::flowSetLinkWith(const std::string& _flowName,
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const std::string& _blockName,
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const std::string& _flowLinkName) {
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for (auto &it : m_list) {
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if( it != nullptr
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&& it->getName() == _flowName) {
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it->setLink(_blockName, _flowLinkName);
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return;
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}
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}
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EAUDIOFX_ERROR("Can not find Flow : '" << _flowName << "'");
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}
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void eaudiofx::flow::Interface::flowLinkInput() {
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EAUDIOFX_INFO(" Block update the flows links");
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for (auto &it : m_list) {
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if(it != nullptr) {
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it->link();
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}
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}
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}
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void eaudiofx::flow::Interface::flowCheckAllCompatibility() {
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EAUDIOFX_INFO(" Block Check the flows Capabilities");
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for (auto &it : m_list) {
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if(it != nullptr) {
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it->checkCompatibility();
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}
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}
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}
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void eaudiofx::flow::Interface::flowAllocateOutput() {
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EAUDIOFX_WARNING(" Block need to allocate all his output");
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}
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void eaudiofx::flow::Interface::flowGetInput() {
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EAUDIOFX_WARNING(" Block Get input data pointers");
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for (auto &it : m_list) {
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if(it != nullptr) {
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it->getInputBuffer();
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}
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}
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}
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std::shared_ptr<eaudiofx::flow::BaseReference> eaudiofx::flow::Interface::getFlowReference(const std::string& _flowName) {
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std::shared_ptr<eaudiofx::flow::BaseReference> out;
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for (auto &it : m_list) {
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if( it != nullptr
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&& it->getName() == _flowName) {
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out = it->getReference();
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break;
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}
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}
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return out;
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}
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