First commit.
This commit is contained in:
199
include/IO/Audio/Audio.h
Normal file
199
include/IO/Audio/Audio.h
Normal file
@@ -0,0 +1,199 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
#include "../../DataType.h"
|
||||
#include "../../Str.h"
|
||||
#include "../../Serializer.h"
|
||||
#include "../../Vector.h"
|
||||
#include "../../Array.h"
|
||||
#include "AudioCodec.h"
|
||||
|
||||
namespace lwe
|
||||
{
|
||||
class Audio : public Resource
|
||||
{
|
||||
private:
|
||||
static Array<AudioCodec> codecs;
|
||||
UInt_64 sampleRate;
|
||||
DataType dataType;
|
||||
UInt_8 byteDepth;
|
||||
UInt_8 channels;
|
||||
UInt_64 frames;
|
||||
float length;
|
||||
Byte* data;
|
||||
Byte* peak;
|
||||
|
||||
public:
|
||||
static bool HasCodec(const UInt_64 hashExt);
|
||||
|
||||
static bool HasCodec(const Str_8& ext);
|
||||
|
||||
static bool AddCodec(AudioCodec codec);
|
||||
|
||||
static const AudioCodec* GetCodec(const UInt_64 hashExt);
|
||||
|
||||
static const AudioCodec* GetCodec(const Str_8& ext);
|
||||
|
||||
~Audio() override;
|
||||
|
||||
Audio();
|
||||
|
||||
Audio(Str_8 id, const UInt_64 sampleRate, const DataType dataType, const UInt_8 channels, const UInt_64 frames, const Byte* const data);
|
||||
|
||||
Audio(Str_8 id, const UInt_64 sampleRate, const DataType dataType, const UInt_8 channels, const Serializer<UInt_64>& data);
|
||||
|
||||
Audio(Str_8 id, const UInt_64 sampleRate, const DataType dataType, const UInt_8 channels, const Vector<Byte>& data);
|
||||
|
||||
Audio(Str_8 id, const UInt_64 sampleRate, const DataType dataType, const UInt_8 channels, const Array<Byte>& data);
|
||||
|
||||
Audio(Str_8 id, const UInt_64 sampleRate, const DataType dataType, const UInt_8 channels, const UInt_64 frames);
|
||||
|
||||
Audio(Audio&& audio) noexcept;
|
||||
|
||||
Audio(const Audio& audio);
|
||||
|
||||
Audio& operator=(Audio&& audio) noexcept;
|
||||
|
||||
Audio& operator=(const Audio& audio);
|
||||
|
||||
operator const Byte*() const;
|
||||
|
||||
operator Byte*();
|
||||
|
||||
UInt_64 GetSampleRate() const;
|
||||
|
||||
DataType GetDataType() const;
|
||||
|
||||
UInt_8 GetByteDepth() const;
|
||||
|
||||
UInt_8 GetBitDepth() const;
|
||||
|
||||
UInt_8 GetChannels() const;
|
||||
|
||||
UInt_64 GetFrameCount() const;
|
||||
|
||||
UInt_64 GetSampleCount() const;
|
||||
|
||||
UInt_64 GetSize() const;
|
||||
|
||||
float GetLength() const;
|
||||
|
||||
Array<Byte> FrameAsMono(const UInt_64 frameIndex) const;
|
||||
|
||||
Array<Byte> FrameAsStereo(const UInt_64 frameIndex) const;
|
||||
|
||||
Array<Byte> FrameAsFive_One(const UInt_64 frameIndex) const;
|
||||
|
||||
Array<Byte> FrameAsSeven_One(const UInt_64 frameIndex) const;
|
||||
|
||||
SInt_8 SampleAsSInt_8(const UInt_64 sampleIndex) const;
|
||||
|
||||
SInt_16 SampleAsSInt_16(const UInt_64 sampleIndex) const;
|
||||
|
||||
float SampleAsFloat(const UInt_64 sampleIndex) const;
|
||||
|
||||
SInt_32 SampleAsSInt_32(const UInt_64 sampleIndex) const;
|
||||
|
||||
SInt_64 SampleAsSInt_64(const UInt_64 sampleIndex) const;
|
||||
|
||||
SInt_8 PeakAsSInt_8() const;
|
||||
|
||||
SInt_16 PeakAsSInt_16() const;
|
||||
|
||||
float PeakAsFloat() const;
|
||||
|
||||
SInt_32 PeakAsSInt_32() const;
|
||||
|
||||
SInt_64 PeakAsSInt_64() const;
|
||||
|
||||
void SetPeak(const UInt_64 size, const Byte* newPeak);
|
||||
|
||||
const Byte* GetPeak() const;
|
||||
|
||||
void ToDataType(const DataType newDataType);
|
||||
|
||||
Audio GetAsDataType(const DataType newDataType) const;
|
||||
|
||||
void ToChannels(const UInt_8 newChannels);
|
||||
|
||||
Audio GetAsChannels(const UInt_8 newChannels) const;
|
||||
|
||||
bool ToFile(const Str_8& filePath) const;
|
||||
|
||||
static Audio FromFile(const Str_8& filePath);
|
||||
|
||||
static Audio* FromFile_Heap(const Str_8& filePath);
|
||||
|
||||
static Audio FromFile(const Str_8& filePath, const DataType required);
|
||||
|
||||
static Audio* FromFile_Heap(const Str_8& filePath, const DataType required);
|
||||
|
||||
static Audio FromData(const Str_8& ext, const Str_8& id, Serializer<UInt_64>& data);
|
||||
|
||||
private:
|
||||
void ToMono(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Mono_to_Stereo(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Five_One_to_Stereo(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Seven_One_to_Stereo(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Mono_to_Five_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Stereo_to_Five_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Seven_One_to_Five_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Mono_to_Seven_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Stereo_to_Seven_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
void Five_One_to_Seven_One(const UInt_64 newFrameCount, Byte* newData, const UInt_64 frameOffset) const;
|
||||
|
||||
// To SInt_8
|
||||
void SInt_16_to_SInt_8(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void Float_to_SInt_8(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_32_to_SInt_8(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_64_to_SInt_8(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
// To SInt_16
|
||||
void SInt_8_to_SInt_16(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void Float_to_SInt_16(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_32_to_SInt_16(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_64_to_SInt_16(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
// To Float
|
||||
void SInt_8_to_Float(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_16_to_Float(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_32_to_Float(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_64_to_Float(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
// To SInt_32
|
||||
void SInt_8_to_SInt_32(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_16_to_SInt_32(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void Float_to_SInt_32(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_64_to_SInt_32(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
// To SInt_64
|
||||
void SInt_8_to_SInt_64(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_16_to_SInt_64(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void Float_to_SInt_64(Byte* newData, Byte* newPeak) const;
|
||||
|
||||
void SInt_32_to_SInt_64(Byte* newData, Byte* newPeak) const;
|
||||
};
|
||||
}
|
||||
48
include/IO/Audio/AudioCodec.h
Normal file
48
include/IO/Audio/AudioCodec.h
Normal file
@@ -0,0 +1,48 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
#include "../../Str.h"
|
||||
#include "../File.h"
|
||||
|
||||
namespace lwe
|
||||
{
|
||||
class Audio;
|
||||
|
||||
class AudioCodec
|
||||
{
|
||||
private:
|
||||
Str_8 id;
|
||||
UInt_64 hashExt;
|
||||
Str_8 ext;
|
||||
Endianness endianness;
|
||||
bool (*encodeCb)(const AudioCodec* const, Serializer<UInt_64>&, const Audio*);
|
||||
bool (*decodeCb)(const AudioCodec* const, Serializer<UInt_64>&, Audio*);
|
||||
|
||||
public:
|
||||
AudioCodec();
|
||||
|
||||
AudioCodec(Str_8 id, Str_8 ext, const Endianness end,
|
||||
bool (*encodeCb)(const AudioCodec* const, Serializer<UInt_64>&, const Audio*),
|
||||
bool (*decodeCb)(const AudioCodec* const, Serializer<UInt_64>&, Audio*));
|
||||
|
||||
AudioCodec(AudioCodec&& codec) noexcept;
|
||||
|
||||
AudioCodec(const AudioCodec& codec);
|
||||
|
||||
AudioCodec& operator=(AudioCodec&& codec) noexcept;
|
||||
|
||||
AudioCodec& operator=(const AudioCodec& codec);
|
||||
|
||||
Str_8 GetId() const;
|
||||
|
||||
UInt_64 GetHashExt() const;
|
||||
|
||||
Str_8 GetExt() const;
|
||||
|
||||
Endianness GetEndianness() const;
|
||||
|
||||
bool Encode(Serializer<UInt_64>& out, const Audio* in) const;
|
||||
|
||||
bool Decode(Serializer<UInt_64>& in, Audio* out) const;
|
||||
};
|
||||
}
|
||||
9
include/IO/Audio/AudioDevice.h
Normal file
9
include/IO/Audio/AudioDevice.h
Normal file
@@ -0,0 +1,9 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
|
||||
#if defined(LWE_OS_WINDOWS)
|
||||
#include "AudioDevice_W32.h"
|
||||
#elif defined(LWE_OS_LINUX)
|
||||
#include "AudioDevice_ALSA.h"
|
||||
#endif
|
||||
46
include/IO/Audio/AudioDevice_ALSA.h
Normal file
46
include/IO/Audio/AudioDevice_ALSA.h
Normal file
@@ -0,0 +1,46 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
#include "BaseAudioDevice.h"
|
||||
|
||||
#include <alsa/asoundlib.h>
|
||||
|
||||
namespace lwe
|
||||
{
|
||||
class AudioDevice : public BaseAudioDevice
|
||||
{
|
||||
private:
|
||||
snd_pcm_t* hdl;
|
||||
|
||||
public:
|
||||
~AudioDevice() override;
|
||||
|
||||
AudioDevice();
|
||||
|
||||
AudioDevice(AudioDevice&& device) noexcept;
|
||||
|
||||
AudioDevice(const AudioDevice& device);
|
||||
|
||||
AudioDevice& operator=(AudioDevice&& device) noexcept;
|
||||
|
||||
AudioDevice& operator=(const AudioDevice& device);
|
||||
|
||||
void Release() override;
|
||||
|
||||
void OpenStream() override;
|
||||
|
||||
void CloseStream() override;
|
||||
|
||||
UInt_64 GetAvailFrames() const override;
|
||||
|
||||
Byte* Map(UInt_64* offset, UInt_64* frames) override;
|
||||
|
||||
void UnMap(const UInt_64 offset, const UInt_64 frames) override;
|
||||
|
||||
bool IsValid() const override;
|
||||
|
||||
static AudioDevice GetDefault(const AudioDeviceType type);
|
||||
|
||||
static Array<AudioDevice> Get(const AudioDeviceType type, const AudioDeviceState state);
|
||||
};
|
||||
}
|
||||
66
include/IO/Audio/AudioDevice_W32.h
Normal file
66
include/IO/Audio/AudioDevice_W32.h
Normal file
@@ -0,0 +1,66 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
#include "BaseAudioDevice.h"
|
||||
|
||||
#include <initguid.h>
|
||||
#include <mmdeviceapi.h>
|
||||
#include <functiondiscoverykeys_devpkey.h>
|
||||
#include <Audioclient.h>
|
||||
|
||||
struct IMMDevice;
|
||||
|
||||
namespace lwe
|
||||
{
|
||||
class AudioDevice : public BaseAudioDevice
|
||||
{
|
||||
private:
|
||||
IMMDevice* hdl;
|
||||
IAudioClient* client;
|
||||
IAudioRenderClient* playbackClient;
|
||||
IAudioCaptureClient* captureClient;
|
||||
|
||||
public:
|
||||
~AudioDevice() override;
|
||||
|
||||
AudioDevice();
|
||||
|
||||
AudioDevice(AudioDevice&& device) noexcept;
|
||||
|
||||
AudioDevice(const AudioDevice& device);
|
||||
|
||||
AudioDevice& operator=(AudioDevice&& device) noexcept;
|
||||
|
||||
AudioDevice& operator=(const AudioDevice& device);
|
||||
|
||||
void Release() override;
|
||||
|
||||
void OpenStream() override;
|
||||
|
||||
void CloseStream() override;
|
||||
|
||||
UInt_64 GetAvailFrames() const override;
|
||||
|
||||
Byte* Map(UInt_64* offset, UInt_64* frames) override;
|
||||
|
||||
void UnMap(const UInt_64 offset, const UInt_64 frames) override;
|
||||
|
||||
Str_32 GetInterfaceName_32() const;
|
||||
|
||||
Str_16 GetInterfaceName_16() const;
|
||||
|
||||
Str_8 GetInterfaceName_8() const;
|
||||
|
||||
Str_32 GetName_32() const;
|
||||
|
||||
Str_16 GetName_16() const;
|
||||
|
||||
Str_8 GetName_8() const;
|
||||
|
||||
bool IsValid() const override;
|
||||
|
||||
static AudioDevice GetDefault(const AudioDeviceType type);
|
||||
|
||||
static Array<AudioDevice> Get(const AudioDeviceType type, const AudioDeviceState state);
|
||||
};
|
||||
}
|
||||
105
include/IO/Audio/BaseAudioDevice.h
Normal file
105
include/IO/Audio/BaseAudioDevice.h
Normal file
@@ -0,0 +1,105 @@
|
||||
#pragma once
|
||||
|
||||
#include "../../EHS.h"
|
||||
#include "../../Str.h"
|
||||
#include "../../Vector.h"
|
||||
#include "../../Array.h"
|
||||
#include "../../DataType.h"
|
||||
|
||||
namespace lwe
|
||||
{
|
||||
enum class AudioDeviceType
|
||||
{
|
||||
OUTPUT = 0x0,
|
||||
INPUT = 0x1,
|
||||
ALL = 0x2
|
||||
};
|
||||
|
||||
enum class AudioDeviceState
|
||||
{
|
||||
ACTIVE = 0x1,
|
||||
DISABLED = 0x2,
|
||||
NOT_PRESENT = 0x4,
|
||||
UNPLUGGED = 0x8
|
||||
};
|
||||
|
||||
class BaseAudioDevice
|
||||
{
|
||||
protected:
|
||||
AudioDeviceType type;
|
||||
DataType dataType;
|
||||
UInt_16 bitDepth;
|
||||
UInt_32 sampleRate;
|
||||
UInt_32 channels;
|
||||
UInt_32 period;
|
||||
UInt_32 latency;
|
||||
UInt_64 maxFrames;
|
||||
bool streaming;
|
||||
|
||||
public:
|
||||
virtual ~BaseAudioDevice() = default;
|
||||
|
||||
BaseAudioDevice();
|
||||
|
||||
BaseAudioDevice(const BaseAudioDevice& device);
|
||||
|
||||
BaseAudioDevice& operator=(const BaseAudioDevice& device);
|
||||
|
||||
virtual void Release();
|
||||
|
||||
virtual void OpenStream();
|
||||
|
||||
virtual void CloseStream();
|
||||
|
||||
virtual UInt_64 GetAvailFrames() const;
|
||||
|
||||
virtual Byte* Map(UInt_64* offset, UInt_64* frames);
|
||||
|
||||
virtual void UnMap(const UInt_64 offset, const UInt_64 frames);
|
||||
|
||||
AudioDeviceType GetType() const;
|
||||
|
||||
void SetDataType(const DataType newDataType);
|
||||
|
||||
DataType GetDataType() const;
|
||||
|
||||
UInt_8 GetByteDepth() const;
|
||||
|
||||
UInt_16 GetBitDepth() const;
|
||||
|
||||
void SetSampleRate(const UInt_32 newSampleRate);
|
||||
|
||||
UInt_32 GetSampleRate() const;
|
||||
|
||||
void SetChannels(const UInt_32 newChannels);
|
||||
|
||||
UInt_16 GetChannels() const;
|
||||
|
||||
UInt_32 GetFrameSize() const;
|
||||
|
||||
void SetPeriod(const UInt_32 newPeriod);
|
||||
|
||||
UInt_32 GetPeriod() const;
|
||||
|
||||
void SetLatency(const UInt_32 newLatency);
|
||||
|
||||
UInt_32 GetLatency() const;
|
||||
|
||||
UInt_64 GetMaxFrames() const;
|
||||
|
||||
bool IsStreaming() const;
|
||||
|
||||
virtual bool IsValid() const;
|
||||
|
||||
/// Retrieves the default audio input/output device.
|
||||
/// @param [in] type The audio device type to retrieve.
|
||||
/// @param [out] device The default audio device.
|
||||
static BaseAudioDevice GetDefault(const AudioDeviceType type);
|
||||
|
||||
/// Retrieves a list of audio input/output devices.
|
||||
/// @param [in] type The audio device type to retrieve.
|
||||
/// @param [in] state The audio device state to retrieve.
|
||||
/// @param [out] devices The list of audio devices.
|
||||
static Array<BaseAudioDevice> Get(const AudioDeviceType type, const AudioDeviceState state);
|
||||
};
|
||||
}
|
||||
Reference in New Issue
Block a user