A sink node is a node in the filter graph that has no outputs. More...
#include <SinkNode.h>
Inheritance diagram for SinkNode:
Collaboration diagram for SinkNode:
Additional Inherited Members | |
 Public Types inherited from FlowGraphNode | |
| enum | DataLocation { LOC_CPU , LOC_GPU , LOC_DONTCARE } |
| typedef std::map< std::string, FilterParameter > | ParameterMapType |
| Short name for a map of strings to parameters. | |
| Public Member Functions inherited from FlowGraphNode | |
| void | DetachInputs () |
| Disconnects all inputs from the node without releasing them. More... | |
| size_t | GetInputCount () |
| std::string | GetInputName (size_t i) |
| void | SetInput (size_t i, StreamDescriptor stream, bool force=false) |
| Connects a stream to the input of this node. More... | |
| void | SetInput (const std::string &name, StreamDescriptor stream, bool force=false) |
| virtual bool | ValidateChannel (size_t i, StreamDescriptor stream) |
| StreamDescriptor | GetInput (size_t i) |
| Gets the descriptor for one of our inputs. | |
| FilterParameter & | GetParameter (std::string s) |
| bool | HasParameter (std::string s) |
| Checks if we have a parameter with a given name. More... | |
| ParameterMapType::iterator | GetParamBegin () |
| Returns an iterator to the beginning of our parameter map. | |
| ParameterMapType::iterator | GetParamEnd () |
| Returns an iterator to the end of our parameter map. | |
| size_t | GetParamCount () |
| Returns the number of parameter we have. | |
| virtual YAML::Node | SerializeConfiguration (IDTable &table) |
| Serializes this trigger's configuration to a YAML string. More... | |
| virtual void | LoadParameters (const YAML::Node &node, IDTable &table) |
| Load configuration from a save file. More... | |
| virtual void | LoadInputs (const YAML::Node &node, IDTable &table) |
| bool | IsDownstreamOf (std::set< FlowGraphNode * > nodes) |
| Determines if this node is downstream of any of the specified other nodes. More... | |
| virtual DataLocation | GetInputLocation () |
| Gets the desired location of the nodes's input data. More... | |
| virtual void | Refresh () |
| Evaluates a filter graph node. More... | |
| virtual void | Refresh (vk::raii::CommandBuffer &cmdBuf, std::shared_ptr< QueueHandle > queue) |
| sigc::signal< void()> | signal_parametersChanged () |
| sigc::signal< void()> | signal_inputsChanged () |
| Protected Member Functions inherited from FlowGraphNode | |
| virtual void | OnInputChanged (size_t i) |
| Called when a new input is connected to the node. More... | |
| WaveformBase * | GetInputWaveform (size_t i) |
| Gets the waveform attached to the specified input. More... | |
| SparseAnalogWaveform * | GetSparseAnalogInputWaveform (size_t i) |
| Gets the analog waveform attached to the specified input. | |
| UniformAnalogWaveform * | GetUniformAnalogInputWaveform (size_t i) |
| Gets the analog waveform attached to the specified input. | |
| SparseDigitalWaveform * | GetSparseDigitalInputWaveform (size_t i) |
| Gets the digital waveform attached to the specified input. | |
| UniformDigitalWaveform * | GetUniformDigitalInputWaveform (size_t i) |
| Gets the digital waveform attached to the specified input. | |
| SparseDigitalBusWaveform * | GetSparseDigitalBusInputWaveform (size_t i) |
| Gets the digital bus waveform attached to the specified input. | |
| void | CreateInput (const std::string &name) |
| Creates and names an input signal. | |
| std::string | GetInputDisplayName (size_t i) |
| Gets the display name for one of our inputs. More... | |
| Protected Attributes inherited from FlowGraphNode | |
| std::vector< std::string > | m_signalNames |
| Names of signals we take as input. | |
| std::vector< StreamDescriptor > | m_inputs |
| The channel (if any) connected to each of our inputs. | |
| std::vector< std::set< FlowGraphNode * > > | m_sinks |
| The nodes (if any) that each of our streams drives. More... | |
| ParameterMapType | m_parameters |
| sigc::signal< void()> | m_parametersChangedSignal |
| Signal emitted when the set of parameters changes. | |
| sigc::signal< void()> | m_inputsChangedSignal |
| Signal emitted when the set of inputs changes. | |
Detailed Description
A sink node is a node in the filter graph that has no outputs.
The documentation for this class was generated from the following files:
- lib/scopehal/SinkNode.h
- lib/scopehal/SinkNode.cpp
