OcAudioDump.c File Reference

#include <IndustryStandard/HdaVerbs.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/BaseOverflowLib.h>
#include <Library/DebugLib.h>
#include <Library/DevicePathLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/OcAudioLib.h>
#include <Library/OcDevicePathLib.h>
#include <Library/OcFileLib.h>
#include <Library/OcMiscLib.h>
#include <Library/OcStringLib.h>
#include <Library/PrintLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Protocol/DevicePathToText.h>
#include <Protocol/HdaIo.h>
#include <Protocol/HdaCodecInfo.h>
#include <Protocol/HdaControllerInfo.h>
#include "OcAudioInternal.h"

Go to the source code of this file.

Functions
STATIC VOID	PrintRatesFormats (IN OUT CHAR8 **AsciiBuffer, IN UINTN *AsciiBufferSize, IN UINT32 Rates, IN UINT32 Formats)
STATIC VOID	PrintAmpCaps (IN OUT CHAR8 **AsciiBuffer, IN UINTN *AsciiBufferSize, IN UINT32 AmpCaps)
STATIC VOID	PrintWidget (IN OUT CHAR8 **AsciiBuffer, IN UINTN *AsciiBufferSize, IN HDA_WIDGET *HdaWidget)
EFI_STATUS	OcAudioDump (IN EFI_FILE_PROTOCOL *Root)

Variables
STATIC CHAR8 *	mWidgetNames [HDA_WIDGET_TYPE_VENDOR+1]
STATIC CHAR8 *	mPortConnectivities [4]
STATIC CHAR8 *	mDefaultDevices [HDA_CONFIG_DEFAULT_DEVICE_OTHER+1]
STATIC CHAR8 *	mSurfaces [4]
STATIC CHAR8 *	mLocations [0xF+1]
STATIC CHAR8 *	mConnTypes [HDA_CONFIG_DEFAULT_CONN_OTHER+1]
STATIC CHAR8 *	mColors [HDA_CONFIG_DEFAULT_COLOR_OTHER+1]

Detailed Description

Copyright (C) 2021, Goldfish64. All rights reserved.

All rights reserved.

This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

Definition in file OcAudioDump.c.

Function Documentation

OcAudioDump()

EFI_STATUS OcAudioDump

(

IN EFI_FILE_PROTOCOL *

Root

)

Dump audio data to the specified directory.

Parameters

[in]

Root

Directory to write audio data.

Return values

EFI_SUCCESS

on success.

Definition at line 578 of file OcAudioDump.c.

PrintAmpCaps()

STATIC VOID PrintAmpCaps	(	IN OUT CHAR8 **	AsciiBuffer,
		IN UINTN *	AsciiBufferSize,
		IN UINT32	AmpCaps )

Definition at line 289 of file OcAudioDump.c.

PrintRatesFormats()

STATIC VOID PrintRatesFormats	(	IN OUT CHAR8 **	AsciiBuffer,
		IN UINTN *	AsciiBufferSize,
		IN UINT32	Rates,
		IN UINT32	Formats )

Definition at line 181 of file OcAudioDump.c.

PrintWidget()

STATIC VOID PrintWidget	(	IN OUT CHAR8 **	AsciiBuffer,
		IN UINTN *	AsciiBufferSize,
		IN HDA_WIDGET *	HdaWidget )

Definition at line 312 of file OcAudioDump.c.

Variable Documentation

mColors

STATIC CHAR8* mColors[HDA_CONFIG_DEFAULT_COLOR_OTHER+1]

Initial value:

=
{
  "Unknown",
  "Black",
  "Grey",
  "Blue",
  "Green",
  "Red",
  "Orange",
  "Yellow",
  "Purple",
  "Pink",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved",
  "White",
  "Other"
}

Definition at line 159 of file OcAudioDump.c.

mConnTypes

STATIC CHAR8* mConnTypes[HDA_CONFIG_DEFAULT_CONN_OTHER+1]

Initial value:

=
{
  "Unknown",
  "1/8",
  "1/4",
  "ATAPI",
  "RCA",
  "Optical",
  "Digital",
  "Analog",
  "Multi",
  "XLR",
  "RJ11",
  "Combo",
  "Other",
  "Other",
  "Other",
  "Other"
}

Definition at line 136 of file OcAudioDump.c.

mDefaultDevices

STATIC CHAR8* mDefaultDevices[HDA_CONFIG_DEFAULT_DEVICE_OTHER+1]

Initial value:

=
{
  "Line Out",
  "Speaker",
  "HP Out",
  "CD",
  "SPDIF Out",
  "Digital Out",
  "Modem Line",
  "Modem Handset",
  "Line In",
  "Aux",
  "Mic",
  "Telephone",
  "SPDIF In",
  "Digital In",
  "Reserved",
  "Other"
}

Definition at line 78 of file OcAudioDump.c.

mLocations

STATIC CHAR8* mLocations[0xF+1]

Initial value:

=
{
  "N/A",
  "Rear",
  "Front",
  "Left",
  "Right",
  "Top",
  "Bottom",
  "Special",
  "Special",
  "Special",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved"
}

Definition at line 114 of file OcAudioDump.c.

mPortConnectivities

STATIC CHAR8* mPortConnectivities[4]

Initial value:

=
{
  "Jack",
  "None",
  "Fixed",
  "Int Jack"
}

Definition at line 66 of file OcAudioDump.c.

mSurfaces

STATIC CHAR8* mSurfaces[4]

Initial value:

=
{
  "Ext",
  "Int",
  "Ext",
  "Other"
}

Definition at line 102 of file OcAudioDump.c.

mWidgetNames

STATIC CHAR8* mWidgetNames[HDA_WIDGET_TYPE_VENDOR+1]

Initial value:

=
{
  "Audio Output",
  "Audio Input",
  "Audio Mixer",
  "Audio Selector",
  "Pin Complex",
  "Power Widget",
  "Volume Knob Widget",
  "Beep Generator Widget",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved",
  "Reserved",
  "Vendor Defined Widget"
}

Definition at line 42 of file OcAudioDump.c.