MPEG-TS (MTS) decoder. Extracts the AAC audio data from a MPEG-TS (MTS) data stream. You can define the relevant stream types via the API. Required dependency: https://github.com/pschatzmann/arduino-tsdemux. More...

#include <CodecTSDemux.h>

Inheritance diagram for MTSDecoder:

Public Member Functions
virtual void	addNotifyAudioChange (AudioInfoSupport &bi)
	Adds target to be notified about audio changes.

void	addStreamType (TSDPMTStreamType type)

virtual AudioInfo	audioInfo ()
	provides the actual input AudioInfo

virtual AudioInfo	audioInfoOut ()
	provides the actual output AudioInfo: this is usually the same as audioInfo() unless we use a transforming stream

bool	begin () override

virtual bool	begin (AudioInfo info) override

virtual void	clearNotifyAudioChange ()
	Deletes all change notify subscriptions.

void	clearStreamTypes ()

void	end () override

void	flush ()

bool	isNotifyActive ()
	Checks if the automatic AudioInfo update is active.

virtual bool	isResultPCM ()
	If true, the decoding result is PCM data.

bool	isStreamTypeActive (TSDPMTStreamType type)

const char *	mime ()

virtual	operator bool () override

virtual bool	removeNotifyAudioChange (AudioInfoSupport &bi)
	Removes a target in order not to be notified about audio changes.

void	resizeBuffer (int size)
	Set a new write buffer size (default is 2000)

virtual void	setAudioInfo (AudioInfo from) override
	for most decoders this is not needed

void	setMemoryAllocationLogging (bool flag)
	Activate logging for memory allocations.

void	setNotifyActive (bool flag)
	Deactivate/Reactivate automatic AudioInfo updates: (default is active)

virtual void	setOutput (AudioOutput &out_stream)
	Defines where the decoded result is written to.

virtual void	setOutput (AudioStream &out_stream)
	Defines where the decoded result is written to.

virtual void	setOutput (Print &out_stream) override
	Defines where the decoded result is written to.

size_t	write (const void *in_ptr, size_t in_size) override

Public Attributes
int	id
	custom id to be used by application

Protected Member Functions
void	add_print_pid (TSDProgramElement *prog, TSDPMTStreamType type)

void	demux (int limit)

const char *	descriptor_tag_to_str (uint8_t tag)

void	event_cb_local (TSDemuxContext ctx, uint16_t pid, TSDEventId event_id, void data)

bool	is_new_file (uint8_t *data)
	Determines if we are at the beginning of a new file.

void	logResult (TSDCode code)

void	notifyAudioChange (AudioInfo info)

void	print_descriptor_info (TSDDescriptor *desc)

void	print_pat (TSDemuxContext ctx, void data)

void	print_pmt (TSDemuxContext ctx, void data)

void	set_write_active (bool flag)

const char *	stream_type_to_str (TSDPESStreamId stream_id)

void	writeBlocking (Print out, uint8_t data, size_t len)

Static Protected Member Functions
static void	event_cb (TSDemuxContext ctx, uint16_t pid, TSDEventId event_id, void data)

static void *	log_calloc (size_t num, size_t size)

static void	log_free (void *mem)

static void *	log_malloc (size_t size)

static void *	log_realloc (void *ptr, size_t size)

Protected Attributes
Vector< AllocSize >	alloc_vector

SingleBuffer< uint8_t >	buffer { 2000 }

TSDemuxContext	ctx

AudioInfo	info

bool	is_active = false

bool	is_alloc_active = false

bool	is_notify_active = true

bool	is_write_active = false

Vector< AudioInfoSupport * >	notify_vector

Print *	p_print = nullptr

uint16_t	print_pids [(16)] = {0}

Vector< TSDPMTStreamType >	stream_types

int	underflowLimit = 188

Static Protected Attributes
static MTSDecoder *	self = nullptr

Detailed Description

MPEG-TS (MTS) decoder. Extracts the AAC audio data from a MPEG-TS (MTS) data stream. You can define the relevant stream types via the API. Required dependency: https://github.com/pschatzmann/arduino-tsdemux.

Author: Phil Schatzmann

Copyright: GPLv3

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

src/AudioCodecs/CodecTSDemux.h

Public Member Functions

Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description