Samsung GALAXY tab4 User Manual page 142

Speech
Use this menu to set the speech settings for Voice input.
Voice Search
From the Language and input screen, touch
Voice search to configure the following:
• Language: Choose a language for your voice input.
• "Ok Google" Hotword detection: Enable to being able to
launch voice search by saying "Ok Google".
• Speech output: Sets whether you will use speech output
always or only when using Hands-free mode.
• Block offensive words: Enable or disable blocking of
recognized offensive words from the results of your voice-input
Google searches.
• Offline speech recognition: Enables voice input while offline.
• Bluetooth headset: Record audio through a Bluetooth
headset, if available.
137
Text-to-Speech Options
Voice output provides audible readout of text, for example,
the contents of email messages.
1. From the Language and input screen, touch
Text-to-speech options and select the preferred TTS
engine, Samsung text-to-speech engine or
Google Text-to-speech Engine.
2. Touch next to the preferred TTS engine and
configure.
3. Under General, configure the following:
• Speech rate: Set the speed at which the text is spoken.
• Listen to an example: Play a sample of speech synthesis
(available if voice data is installed).
• Default language status: Display the default language
in use.