atsc_pad Class Reference

pad mpeg ts packets from 188 byte char to to 256 byte atsc_mpeg_packetinput: unsigned char; output: atsc_mpeg_packet More...

#include <atsc_pad.h>

Inheritance diagram for atsc_pad:

List of all members.

Public Member Functions
void	forecast (int noutput_items, gr_vector_int &ninput_items_required)
	Estimate input requirements given output request.
int	work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
	just like gr_block::general_work, only this arranges to call consume_each for you
void	reset ()
Friends
atsc_pad_sptr	atsc_make_pad ()

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Detailed Description

pad mpeg ts packets from 188 byte char to to 256 byte atsc_mpeg_packet

input: unsigned char; output: atsc_mpeg_packet

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Member Function Documentation

void atsc_pad::forecast	(	int	noutput_items,
		gr_vector_int &	ninput_items_required
	)		[virtual]

Estimate input requirements given output request.

Parameters:

noutput_items	number of output items to produce
ninput_items_required	number of input items required on each input stream

Given a request to product noutput_items, estimate the number of data items required on each input stream. The estimate doesn't have to be exact, but should be close.

Reimplemented from gr_sync_decimator.

void atsc_pad::reset

(

)

[inline]

int atsc_pad::work	(	int	noutput_items,
		gr_vector_const_void_star &	input_items,
		gr_vector_void_star &	output_items
	)		[virtual]

just like gr_block::general_work, only this arranges to call consume_each for you

The user must override work to define the signal processing code

Implements gr_sync_block.

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Friends And Related Function Documentation

atsc_pad_sptr atsc_make_pad

(

)

[friend]

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

• atsc_pad.h