Inheritance diagram for rospeex_core.sr.google.sync_client.SyncClient:

Public Member Functions
def	__init__
def	add_streaming_packet
def	join
def	register_streaming_cb
def	request
def	set_streaming_config
def	support_streaming
def	unregister_streaming_cb
Static Public Attributes
int	AUDIO_LENGTH = 16000
int	CHANNELS = 1
int	FRAMERATE = 16000
list	LANGUAGES = ['ja', 'en']
int	SAMPWIDTH = 2
string	URL = 'https://www.google.com/speech-api/v2/recognize?'
Private Member Functions
def	_check_api_key
def	_create_request
def	_extract_alternative_final_key_data
def	_extract_final_data
def	_extract_result_key_data
def	_extract_transcript_data
def	_process_data
def	_request_google_server
Private Attributes
	_api_key

Detailed Description

SpeechRecognitionClient_Google class

Definition at line 23 of file google/sync_client.py.

Constructor & Destructor Documentation

def rospeex_core.sr.google.sync_client.SyncClient.__init__	(	self,
		google_api_key = `None`,
		args,
		kwargs
	)

initialize function

Definition at line 32 of file google/sync_client.py.

Member Function Documentation

def rospeex_core.sr.google.sync_client.SyncClient._check_api_key ( self ) [private]

check api key

Definition at line 88 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._create_request	(	self,
		access_key,
		language,
		data
	)	`[private]`

create http request data for google speech api v2
@param access_key: google speech api key
@type  access_key: str
@param language: speech data language
@type  language: str
@param data: speech binary data
@type  data: str

Definition at line 143 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._extract_alternative_final_key_data	(	cls,
		input_data
	)	`[private]`

extract alternative key data
@param input_data:
@type  input_data: dict()

Definition at line 206 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._extract_final_data	(	cls,
		intput_data
	)	`[private]`

extract final data from server response
@param input_data:
@type  input_data: dict()

Definition at line 223 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._extract_result_key_data	(	cls,
		input_data
	)	`[private]`

extract result data from server response
@param input_data:
@type  input_data: dict()

Definition at line 183 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._extract_transcript_data	(	cls,
		input_data
	)	`[private]`

extract transcript data from server response
@param input_data:
@type  input_data: dict()

Definition at line 241 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._process_data	(	self,
		input_str
	)	`[private]`

Definition at line 162 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient._request_google_server	(	self,
		access_key,
		language,
		data,
		timeout
	)	`[private]`

speech recognition request to google server (use speech api v2)
@param access_key: google speech api key
@type  access_key: str
@param language: speech data language
@type  language: str
@param data: speech binary data
@type  data: str
@param timeout: timeout time [s]
@type  timeout: int
@raise SpeechRecognitionException:

Definition at line 95 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.add_streaming_packet	(	self,
		packet_type,
		packet_data
	)

add streaming packet
@param packet_type:
@type  packet_type: int
@param packet_data:
@param packet_data: str

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 266 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.join	(	self,
		timeout = `None`
	)

join streaming client
@param timeout:
@type timeout:

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 298 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.register_streaming_cb	(	self,
		cb
	)

register streaming result callback
@param cb:
@type cb:

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 276 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.request	(	self,
		data,
		language = `'ja'`,
		timeout = `socket._GLOBAL_DEFAULT_TIMEOUT`
	)

send speech recognition request to server
@param data: speech binary data
@type  data: str
@param language: speech data language
@type  language: str
@param timeout: time out time[ms]
@type  timeout: int

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 37 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.set_streaming_config	(	self,
		language
	)

set streaming config
@param language:

Definition at line 292 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.support_streaming ( self )

check support streaming
@returns: True for support streaming / False for NOT support streaming

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 259 of file google/sync_client.py.

def rospeex_core.sr.google.sync_client.SyncClient.unregister_streaming_cb	(	self,
		cb
	)

unregister streaming result callback
@param cb:
@type cb:

Reimplemented from rospeex_core.sr.base.client.IClient.

Definition at line 284 of file google/sync_client.py.

Member Data Documentation

rospeex_core::sr::google::sync_client.SyncClient::_api_key [private]

Definition at line 32 of file google/sync_client.py.

int rospeex_core::sr::google::sync_client.SyncClient::AUDIO_LENGTH = 16000 [static]

Definition at line 25 of file google/sync_client.py.

int rospeex_core::sr::google::sync_client.SyncClient::CHANNELS = 1 [static]

Definition at line 27 of file google/sync_client.py.

int rospeex_core::sr::google::sync_client.SyncClient::FRAMERATE = 16000 [static]

Definition at line 26 of file google/sync_client.py.

list rospeex_core::sr::google::sync_client.SyncClient::LANGUAGES = ['ja', 'en'] [static]

Definition at line 29 of file google/sync_client.py.

int rospeex_core::sr::google::sync_client.SyncClient::SAMPWIDTH = 2 [static]

Definition at line 28 of file google/sync_client.py.

string rospeex_core::sr::google::sync_client.SyncClient::URL = 'https://www.google.com/speech-api/v2/recognize?' [static]

Definition at line 30 of file google/sync_client.py.

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

google/sync_client.py

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation