/*

 * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

#include <Utilities.h>

#include <string.h>

#include <stdlib.h>

#include <fcntl.h>

/* does not work on Solaris 2.7 */

#include <sys/audio.h>

#include <sys/mixer.h>

#include <sys/types.h>

#ifndef __linux__

#include <stropts.h>

#endif

#include <sys/conf.h>

#include <sys/stat.h>

#include <unistd.h>

#ifndef PLATFORM_API_SOLARISOS_UTILS_H_INCLUDED

#define PLATFORM_API_SOLARISOS_UTILS_H_INCLUDED

/* defines for Solaris 2.7

   #ifndef AUDIO_AUX1_OUT

   #define AUDIO_AUX1_OUT   (0x08)  // output to aux1 out

   #define AUDIO_AUX2_OUT   (0x10)  // output to aux2 out

   #define AUDIO_SPDIF_OUT  (0x20)  // output to SPDIF port

   #define AUDIO_AUX1_IN    (0x08)    // input from aux1 in

   #define AUDIO_AUX2_IN    (0x10)    // input from aux2 in

   #define AUDIO_SPDIF_IN   (0x20)    // input from SPDIF port

   #endif

*/

/* input from Codec inter. loopback */

#ifndef AUDIO_CODEC_LOOPB_IN

#define AUDIO_CODEC_LOOPB_IN       (0x40)

#endif

#define MAX_NAME_LENGTH 300

typedef struct tag_AudioDevicePath {

    char path[MAX_NAME_LENGTH];

    ino_t st_ino; // inode number to detect duplicate devices

    dev_t st_dev; // device ID to detect duplicate audio devices

} AudioDevicePath;

typedef struct tag_AudioDeviceDescription {

    INT32 maxSimulLines;

    char path[MAX_NAME_LENGTH+1];

    char pathctl[MAX_NAME_LENGTH+4];

    char name[MAX_NAME_LENGTH+1];

    char vendor[MAX_NAME_LENGTH+1];

    char version[MAX_NAME_LENGTH+1];

    char description[MAX_NAME_LENGTH+1];

} AudioDeviceDescription;

int getAudioDeviceCount();

/*

 * adPath is an array of AudioDevicePath structures

 * count contains initially the number of elements in adPath

 *       and will be set to the returned number of paths.

 */

void getAudioDevices(AudioDevicePath* adPath, int* count);

/*

 * fills adDesc from the audio device given in path

 * returns 0 if an error occurred

 * if getNames is 0, only path and pathctl are filled

 */

int getAudioDeviceDescription(char* path, AudioDeviceDescription* adDesc, int getNames);

int getAudioDeviceDescriptionByIndex(int index, AudioDeviceDescription* adDesc, int getNames);

#endif // PLATFORM_API_SOLARISOS_UTILS_H_INCLUDED