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audio.h
Go to the documentation of this file.
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/*
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* audio.h: The basic audio interface
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: audio.h 2.1 2008/07/06 11:39:21 kls Exp $
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*/
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#ifndef __AUDIO_H
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#define __AUDIO_H
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#include "
thread.h
"
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#include "
tools.h
"
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class
cAudio
:
public
cListObject
{
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protected
:
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cAudio
(
void
);
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public
:
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virtual
~cAudio
();
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virtual
void
Play
(
const
uchar
*Data,
int
Length,
uchar
Id) = 0;
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virtual
void
PlayTs
(
const
uchar
*Data,
int
Length) = 0;
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virtual
void
Mute
(
bool
On) = 0;
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virtual
void
Clear
(
void
) = 0;
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};
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class
cAudios
:
public
cList
<cAudio> {
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public
:
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void
PlayAudio
(
const
uchar
*Data,
int
Length,
uchar
Id);
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void
PlayTsAudio
(
const
uchar
*Data,
int
Length);
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void
MuteAudio
(
bool
On);
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void
ClearAudio
(
void
);
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};
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extern
cAudios
Audios
;
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class
cExternalAudio
:
public
cAudio
{
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private
:
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char
*
command
;
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cPipe
pipe
;
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bool
mute
;
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public
:
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cExternalAudio
(
const
char
*Command);
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virtual
~cExternalAudio
();
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virtual
void
Play
(
const
uchar
*Data,
int
Length,
uchar
Id);
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virtual
void
PlayTs
(
const
uchar
*Data,
int
Length);
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virtual
void
Mute
(
bool
On);
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virtual
void
Clear
(
void
);
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};
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#endif //__AUDIO_H
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