ChannelAvgT< T, AvgT > Class Template Reference

We average pairs of channels in a datastream. E.g. if we have 4 channels we end up with 2 channels. The channels will be (channel_1 + channel_2)/2 (channel_3 - channel_4)/2. This is equivalent of stereo to mono conversion but will also work for quadric, sexic or octic audio. This will not work if you provide single channel data! More...

#include <CodecOpusOgg.h>

Inheritance diagram for ChannelAvgT< T, AvgT >:

Public Member Functions
	ChannelAvgT ()
	ChannelAvgT ()
size_t	convert (uint8_t *src, size_t size) override
size_t	convert (uint8_t *src, size_t size) override
size_t	convert (uint8_t *target, uint8_t *src, size_t size)
size_t	convert (uint8_t *target, uint8_t *src, size_t size)

Detailed Description

template<typename T = int16_t, typename AvgT = float>
class audio_tools::audio_tools::ChannelAvgT< T, AvgT >

We average pairs of channels in a datastream. E.g. if we have 4 channels we end up with 2 channels. The channels will be (channel_1 + channel_2)/2 (channel_3 - channel_4)/2. This is equivalent of stereo to mono conversion but will also work for quadric, sexic or octic audio. This will not work if you provide single channel data!

Author

Urs Utzinger

Template Parameters

T

Constructor & Destructor Documentation

ChannelAvgT() [1/2]

template<typename T = int16_t, typename AvgT = float>

ChannelAvgT ( )

inline

ChannelAvgT() [2/2]

template<typename T = int16_t, typename AvgT = float>

ChannelAvgT ( )

inline

Member Function Documentation

convert() [1/4]

template<typename T = int16_t, typename AvgT = float>

size_t convert ( uint8_t * src, size_t size )

inlineoverridevirtual

Implements BaseConverter.

convert() [2/4]

template<typename T = int16_t, typename AvgT = float>

size_t convert ( uint8_t * src, size_t size )

inlineoverridevirtual

Implements BaseConverter.

convert() [3/4]

template<typename T = int16_t, typename AvgT = float>

size_t convert ( uint8_t * target, uint8_t * src, size_t size )

inline

convert() [4/4]

template<typename T = int16_t, typename AvgT = float>

size_t convert ( uint8_t * target, uint8_t * src, size_t size )

inline

---

The documentation for this class was generated from the following files:

• src/AudioTools/AudioCodecs/CodecOpusOgg.h
• src/AudioTools/AudioCodecs/CodecTSDemux.h