flixengine2/audio_options.h

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/*
//==========================================================================
//
//  Copyright (c) On2 Technologies Inc. All Rights Reserved.
//
//--------------------------------------------------------------------------
//
//  File:        $Workfile: audio_options.h$
//               $Revision: 13$
//
//  Last Update: $DateUTC: 2007-02-01 15:39:10Z$
//
//--------------------------------------------------------------------------
*/
#ifndef __AUDIO_OPTIONS_H__
#define __AUDIO_OPTIONS_H__

#ifndef __FLIXENGINE2_H__
# error "audio_options.h should only be included through flixengine2.h"
#endif

typedef enum {
    Bitrate8kbps   = 8,
    Bitrate16kbps  = 16,
    Bitrate24kbps  = 24,
    Bitrate32kbps  = 32,
    Bitrate40kbps  = 40,
    Bitrate48kbps  = 48,
    Bitrate56kbps  = 56,
    Bitrate64kbps  = 64,
    Bitrate80kbps  = 80,
    Bitrate96kbps  = 96,
    Bitrate112kbps = 112,
    Bitrate128kbps = 128,
    Bitrate144kbps = 144,
    Bitrate160kbps = 160,
    Bitrate192kbps = 192,
    Bitrate224kbps = 224,
    Bitrate256kbps = 256,
    Bitrate320kbps = 320
} FE2_AudioBitrates;

typedef enum {
    FlvAudioUncompressed = 0,
    FlvAudioMp3          = 2
} FE2_FlvAudioFormat;

typedef enum {
    Hertz11025 = 11025,
    Hertz22050 = 22050,
    Hertz44100 = 44100
} FE2_AudioSamplingrates;

#if defined(__cplusplus)
extern "C" {
#endif

FLIXENGINE_API on2sc audio_options_Reset(FLIX2HANDLE flix);

FLIXENGINE_API on2sc audio_options_Validate(FLIX2HANDLE flix);

FLIXENGINE_API on2sc audio_options_SetBitrate(FLIX2HANDLE flix,
                         const FE2_AudioBitrates bitrate);

FLIXENGINE_API on2sc audio_options_GetBitrate(const FLIX2HANDLE flix,
                         FE2_AudioBitrates* pBitrate);

FLIXENGINE_API on2sc audio_options_SetFlvAudioFormat(FLIX2HANDLE flix,
                         const FE2_FlvAudioFormat format);

FLIXENGINE_API on2sc audio_options_GetFlvAudioFormat(const FLIX2HANDLE flix,
                         FE2_FlvAudioFormat* pFormat);

FLIXENGINE_API on2sc audio_options_SetSamplingrate(FLIX2HANDLE flix,
                         const FE2_AudioSamplingrates samplingrate);

FLIXENGINE_API on2sc audio_options_GetSamplingrate(const FLIX2HANDLE flix,
                         FE2_AudioSamplingrates* pSamplingrate);

FLIXENGINE_API on2sc audio_options_SetStereo(FLIX2HANDLE flix, const on2bool stereo);

FLIXENGINE_API on2sc audio_options_GetStereo(const FLIX2HANDLE flix,
                                             on2bool* pStereo);

#if defined(__cplusplus)
}
#endif

#endif /*__AUDIO_OPTIONS_H__*/

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