snap_arduino Namespace Reference

Classes
struct	SnapAudioHeader
	Information about the next bucket. More...
class	SnapClient
	Snap Client for ESP32 Arduino. More...
struct	SnapMessageBase
	Snapcast Base Message. More...
struct	SnapMessageCodecHeader
	Snapcast Codec Header Message. More...
struct	SnapMessageHallo
	Snapcast Hallo Message. More...
struct	SnapMessageServerSettings
	Snapcast Server Settings Message. More...
struct	SnapMessageTime
	Snapcast Time Message. More...
struct	SnapMessageWireChunk
	Snapcast Wire Chunk Message. More...
class	SnapOutput
	Simple Output Class which uses the AudioTools to build an output chain with volume control and a resampler. More...
class	SnapProcessor
	Snap Processor implementation which does not rely on FreeRTOS. More...
class	SnapProcessorBuffered
	Processor for which the encoded output is buffered in a ringbuffer in order to prevent any buffer underruns. More...
class	SnapProcessorRP2040
	Processor for which the encoded output is buffered in a queue. The decoding and audio output can be done on the second core by calling loop1();. More...
class	SnapProcessorRTOS
	Processor for which the encoded output is buffered in a queue in order to prevent any buffer underruns. A RTOS task feeds the output from the queue. More...
struct	SnapReadBuffer
	Buffer to read different data types. More...
class	SnapTime
	The the sys/time functions are used to represent the server time. The local time will be measured with the help of the Arduino millis() method. This class provides the basic functionality to translate between local and server time. More...
struct	SnapTimePoints
	Recording of local_ms and server_ms. More...
class	SnapTimeSync
	Abstract (Common) Time Synchronization Logic which consists of the startup synchronization and the local to server clock synchronization which adjusts the sampling rate. More...
class	SnapTimeSyncDynamic
	Dynamically adjusts the effective playback sample rate based on the differences of the local and server clock between the different intervals. More...
class	SnapTimeSyncDynamicSinceStart
	Dynamically adjusts the effective playback sample rate based on the differences of the local and server clock since the start. More...
class	SnapTimeSyncFixed
	Uses predefined fixed factor. More...
struct	SnapWriteBuffer
	Buffer to write different data types. More...
struct	tv_t
	Time as sec & usec. More...

Enumerations
enum	codec_type {   NO_CODEC , PCM , FLAC , OGG ,   OPUS }
enum	MessageType {   SNAPCAST_MESSAGE_BASE = 0 , SNAPCAST_MESSAGE_CODEC_HEADER = 1 , SNAPCAST_MESSAGE_WIRE_CHUNK = 2 , SNAPCAST_MESSAGE_SERVER_SETTINGS = 3 ,   SNAPCAST_MESSAGE_TIME = 4 , SNAPCAST_MESSAGE_HELLO = 5 , SNAPCAST_MESSAGE_STREAM_TAGS = 6 , SNAPCAST_MESSAGE_FIRST = SNAPCAST_MESSAGE_BASE ,   SNAPCAST_MESSAGE_LAST = SNAPCAST_MESSAGE_STREAM_TAGS }

Functions
void	checkHeap ()
void	logHeap ()

Variables
static const char *	TAG ="COMMON"

Detailed Description

Global Shared Objects

Snap Client from https://github.com/jorgenkraghjakobsen/snapclient converted to an Arduino Library using the AudioTools as output API