audio2.h(3) Framework for portable audio processing and file handling classes.

SYNOPSIS


#include <cstddef>
#include <cstdlib>
#include <sys/types.h>
#include <netinet/in.h>
#include <ctime>

Namespaces


namespace ost

Classes


class ost::Audio
Generic audio class to hold master data types and various useful class encapsulated friend functions as per GNU Common C++ 2 coding standard.
struct ost::Audio::goertzel_state_t

struct ost::Audio::dtmf_detect_state_t

struct ost::Audio::tone_detection_descriptor_t

struct ost::Audio::mpeg_audio

struct ost::Audio::mpeg_tagv1

class ost::Audio::Info
Audio source description.
class ost::AudioResample
The AudioResample class is used to manage linear intropolation buffering for rate conversions.
class ost::AudioTone
The AudioTone class is used to create a frame of audio encoded single or dualtones.
class ost::AudioBase
AudioBase base class for many other audio classes which stream data.
class ost::AudioBuffer
The AudioBuffer class is for mixing one-to-one soft joins.
class ost::AudioFile
A class used to manipulate audio data.
class ost::AudioStream
AudioStream accesses AudioFile base class content as fixed frames of streaming linear samples.
class ost::AudioCodec
The codec class is a virtual used for transcoding audio samples between linear frames (or other known format) and an encoded 'sample' buffer.
class ost::AudioDevice

class ost::TelTone
An object that is used to sequence and extract telephony tones based on a telephony tone descriptor retrieved from the parsed international telephony tone database.
struct ost::TelTone::_tonedef

struct ost::TelTone::_tonekey

class ost::DTMFTones
DTMFTones is used to generate a series of dtmf audio data from a 'telephone' number passed as an ASCII string.
class ost::MFTones
MFTones is used to generate a series of mf audio data from a 'telephone' number passed as an ASCII string.
class ost::DTMFDetect
DTMFDetect is used for detecting DTMF tones in a stream of audio.

Defines


#define CCXX_PACKED

#define AUDIO_SIGNED_LINEAR_RAW 1

#define AUDIO_LINEAR_CONVERSION 1

#define AUDIO_CODEC_MODULES 1

#define AUDIO_LINEAR_FRAMING 1

#define AUDIO_NATIVE_METHODS 1

#define AUDIO_RATE_RESAMPLER 1

Detailed Description

Framework for portable audio processing and file handling classes.

Define Documentation

#define AUDIO_CODEC_MODULES 1

#define AUDIO_LINEAR_CONVERSION 1

#define AUDIO_LINEAR_FRAMING 1

#define AUDIO_NATIVE_METHODS 1

#define AUDIO_RATE_RESAMPLER 1

#define AUDIO_SIGNED_LINEAR_RAW 1

#define CCXX_PACKED

Author

Generated automatically by Doxygen for ccAudio from the source code.