widget.cpp File Reference

#include "widget.h"
#include <Mm\kmalloc.h>
#include <string.h>
#include "codec.h"
#include "ihda.h"
#include <_null.h>
#include <stdio.h>

Include dependency graph for widget.cpp:

Functions
int	HDAWidgetDumpConnections (int codec, int nid, HDAAudioPath *path)
HDAWidget *	HDACreateWidget ()
HDAAudioPath *	HDACreateAudioPath ()
void	HDAWidgetSetupPin (int codec, int nid)
void	HDAWidgetParseMixer (int codec, int nid, int pin_nid, HDAAudioPath *p)
bool	HDAPinDumpDefaultDevice (int codec, int nid)
void	HDAWidgetInit (int codec, int nid)

Variables
int	last_arr = 0
bool	__mixer = false

Function Documentation

HDACreateAudioPath()

HDAAudioPath * HDACreateAudioPath

(

)

HDACreateWidget()

HDAWidget * HDACreateWidget

(

)

HDAPinDumpDefaultDevice()

bool HDAPinDumpDefaultDevice	(	int	codec,
		int	nid
	)

HDAWidgetDumpConnections()

int HDAWidgetDumpConnections	(	int	codec,
		int	nid,
		HDAAudioPath *	path
	)

HDAWidgetInit()

void HDAWidgetInit	(	int	codec,
		int	nid
	)

Initializes widgets for a codec and node

Parameters

codec->	codec id
nid	--> node id

send a command for audio widget capabilites

serious problem occured

HDAWidgetParseMixer()

void HDAWidgetParseMixer	(	int	codec,
		int	nid,
		int	pin_nid,
		HDAAudioPath *	p
	)

HDAWidgetSetupPin()

void HDAWidgetSetupPin	(	int	codec,
		int	nid
	)

Variable Documentation

__mixer

bool __mixer = false

last_arr

int last_arr = 0

BSD 2-Clause License

Copyright (c) 2022-2023, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.