Gates between two input streams. More...
#include <framefilterset.h>
Collaboration diagram for DoubleGate:
Public Member Functions | |
| DoubleGate (const char *name, FrameFilter *next=NULL, FrameFilter *next2=NULL) | |
| void | setChannel (int i) |
| int | getCurrentChannel () |
| FrameFilter * | getInputChannel (int i) |
Protected Attributes | |
| std::string | name |
| CachingGateFrameFilter | channel0 |
| CachingGateFrameFilter | channel1 |
| int | n_channel |
Detailed Description
Gates between two input streams.
The idea is this:
* filter_chain_0 ----> +--------+ ----> output_filter_chain0 * | Double | * | Gate | * | | * filter_chain_1 ----> +--------+ ----> output_filter_chain1 *
- Only one output_filter_chain is active at a time
- Start filters of output_filter_chains are given as parameters to DoubleGate constructor
- Input FrameFilter pointers are obtained by calling Switch::getInputChannel(i), where i=0 or 1.
- Switch chooses between chains by calling setChannel(i), where i=0 or 1
The documentation for this class was generated from the following files:
- /home/sampsa/C/valkka/include/framefilterset.h
- /home/sampsa/C/valkka/src/framefilterset.cpp
