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qmk_firmware/LUFA/Drivers/USB/Class/Audio.h

70 lines
2.4 KiB

/*
LUFA Library
Copyright (C) Dean Camera, 2010.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
/** \ingroup Group_USBClassDrivers
* @defgroup Group_USBClassAudio Audio Class Driver - LUFA/Drivers/Class/Audio.h
*
* \section Sec_Dependencies Module Source Dependencies
* The following files must be built with any user project that uses this module:
* - LUFA/Drivers/USB/Class/Device/Audio.c
*
* \section Module Description
* Audio Class Driver module. This module contains an internal implementation of the USB Audio Class, for Device
* USB mode only. User applications can use this class driver instead of implementing the Audio class manually via
* the low-level LUFA APIs.
*
* This module is designed to simplify the user code by exposing only the required interface needed to interface with
* Hosts or Devices using the USB Audio Class.
*
* @{
*/
#ifndef _AUDIO_CLASS_H_
#define _AUDIO_CLASS_H_
/* Macros: */
#define __INCLUDE_FROM_AUDIO_DRIVER
#define __INCLUDE_FROM_USB_DRIVER
/* Includes: */
#include "../HighLevel/USBMode.h"
#if defined(NO_STREAM_CALLBACKS)
#error The NO_STREAM_CALLBACKS compile time option cannot be used in projects using the library Class drivers.
#endif
#if defined(USB_CAN_BE_DEVICE)
#include "Device/Audio.h"
#endif
#endif
/** @} */