C_av_st_video_source_sink_base – Altera Video and Image Processing Suite User Manual

Page 295

Table A-11: Members of c_av_st_video_item Class

Member

Description

t_packet_types packet_type;

Packet_type

must be one of the following:

•

video_packet

•

control_packet

•

user_packet

•

generic_packet

•

undefined

c_av_st_video_source_sink_base

The declaration for the c_av_st_video_source_sink_base class:

class c_av_st_video_source_sink_base;

Table A-12: Method Calls for c_av_st_video_source_sink_base Class

Method Call

Description

function new(mailbox #(c_av_st_video_item)m_

vid);

Constructor. The video source and sink classes

transfer video objects through their mailboxes.

function void set_readiness_probability(int

percentage);

—

function int get_readiness_probability();

—

function void set_long_delay_probability(real

percentage);

—

function real get_long_delay_probability();

—

function void set_long_delay_duration_min_

beats(int percentage);

—

function int get_long_delay_duration_min_

beats();

—

function void set_long_delay_duration_max_

beats(int percentage);

—

function int get_long_delay_duration_max_

beats();

—

function void set_pixel_transport(t_pixel_

format in_parallel);

—

function t_pixel_format get_pixel_transport();

—

function void set_name(string s);

—

function string get_name();

—

UG-VIPSUITE

2015.05.04

c_av_st_video_source_sink_base

A-27

Avalon-ST Video Verification IP Suite

Altera Corporation

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