leansdr::pipewriter< T > Struct Template Reference

#include <framework.h>

Public Member Functions
	pipewriter (pipebuf< T > &_buf, unsigned long min_write=1)
long	writable ()
T *	wr ()
void	written (unsigned long n)
void	write (const T &e)

Public Attributes
pipebuf< T > &	buf

Detailed Description

template<typename T>
struct leansdr::pipewriter< T >

Definition at line 286 of file framework.h.

Constructor & Destructor Documentation

pipewriter()

template<typename T>

leansdr::pipewriter< T >::pipewriter ( pipebuf< T > &  _buf, unsigned long  min_write = 1  )

inline

Definition at line 290 of file framework.h.

                                                              : buf(_buf)
    {
        if (min_write > buf.min_write)
            buf.min_write = min_write;
    }

Member Function Documentation

wr()

template<typename T>

T* leansdr::pipewriter< T >::wr ( )

inline

Definition at line 303 of file framework.h.

Referenced by leansdr::s2_fecdec_helper< SOFTBIT, SOFTBYTE >::receive_frame(), leansdr::etr192_descrambler::run(), leansdr::simple_agc< T >::run(), leansdr::s2_interleaver::run(), leansdr::s2_deinterleaver< SOFTSYMB, SOFTBYTE >::run(), leansdr::s2_fecenc::run(), leansdr::s2_fecdec< SOFTBIT, SOFTBYTE >::run(), leansdr::s2_framer::run(), and leansdr::s2_deframer::run_bbframe().

    {
        return buf.wr;
    }

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writable()

template<typename T>

long leansdr::pipewriter< T >::writable ( )

inline

Definition at line 296 of file framework.h.

Referenced by leansdr::opt_writable(), leansdr::etr192_descrambler::run(), leansdr::simple_agc< T >::run(), leansdr::s2_interleaver::run(), leansdr::s2_deinterleaver< SOFTSYMB, SOFTBYTE >::run(), leansdr::viterbi_sync::run(), leansdr::s2_fecenc::run(), leansdr::s2_fecdec< SOFTBIT, SOFTBYTE >::run(), leansdr::s2_fecdec_helper< SOFTBIT, SOFTBYTE >::run(), leansdr::s2_framer::run(), and leansdr::s2_deframer::run().

    {
        if (buf.end < buf.min_write + buf.wr)
            buf.pack();
        return buf.end - buf.wr;
    }

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write()

template<typename T>

void leansdr::pipewriter< T >::write ( const T &  e )

inline

Definition at line 319 of file framework.h.

Referenced by leansdr::opt_write(), and leansdr::viterbi_sync::run().

    {
        *wr() = e;
        written(1);
    }

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written()

template<typename T>

void leansdr::pipewriter< T >::written ( unsigned long  n )

inline

Definition at line 308 of file framework.h.

Referenced by leansdr::s2_fecdec_helper< SOFTBIT, SOFTBYTE >::receive_frame(), leansdr::etr192_descrambler::run(), leansdr::simple_agc< T >::run(), leansdr::s2_interleaver::run(), leansdr::s2_deinterleaver< SOFTSYMB, SOFTBYTE >::run(), leansdr::s2_fecenc::run(), leansdr::s2_fecdec< SOFTBIT, SOFTBYTE >::run(), leansdr::s2_framer::run(), and leansdr::s2_deframer::run_bbframe().

    {
        if (buf.wr + n > buf.end)
        {
            fprintf(stderr, "Bug: overflow to %s\n", buf.name);
        }

        buf.wr += n;
        buf.total_written += n;
    }

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Member Data Documentation

buf

template<typename T>

pipebuf<T>& leansdr::pipewriter< T >::buf

Definition at line 288 of file framework.h.

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The documentation for this struct was generated from the following file:

• plugins/channelrx/demoddatv/leansdr/framework.h