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GrAtscFieldSyncChecker Class Reference

ATSC field sync checker (float,syminfo --> float,syminfo). More...

#include <GrAtscFieldSyncChecker.h>

Inheritance diagram for GrAtscFieldSyncChecker:

VrHistoryProc< float, float > VrSigProc List of all members.

Public Member Functions

 GrAtscFieldSyncChecker ()
 ~GrAtscFieldSyncChecker ()
const char * name ()
 default name for a module (override with actual name)
int work (VrSampleRange output, void *o[], VrSampleRange inputs[], void *i[])
 Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#].

Protected Attributes

atsc_fs_checkerd_fsc

Detailed Description

ATSC field sync checker (float,syminfo --> float,syminfo).

first output is delayed version of input. second output is set of tags, one-for-one with first output.


Constructor & Destructor Documentation

GrAtscFieldSyncChecker::GrAtscFieldSyncChecker  ) 
 

GrAtscFieldSyncChecker::~GrAtscFieldSyncChecker  ) 
 


Member Function Documentation

const char* GrAtscFieldSyncChecker::name  )  [inline, virtual]
 

default name for a module (override with actual name)

Reimplemented from VrSigProc.

int GrAtscFieldSyncChecker::work VrSampleRange  output,
void *  o[],
VrSampleRange  inputs[],
void *  i[]
[virtual]
 

Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#].

Pointers start at corresponding VrSampleIndex in the range params. output.size is a multiple of outputSize. Returns the number of outputs (<= output.size) that it was able to compute with the given input ranges. If this value is < output.size, forecast() will need to be called again.

Implements VrSigProc.


Member Data Documentation

atsc_fs_checker* GrAtscFieldSyncChecker::d_fsc [protected]
 


The documentation for this class was generated from the following files:
Generated on Wed Aug 4 02:22:10 2004 for GNU Radio by doxygen 1.3.8