spd-say 命令

常用示例

说明

spd-say is a command-line client for Speech Dispatcher that converts text to speech. It sends text to the speech-dispatcher daemon, which routes it to the configured speech synthesizer (typically eSpeak NG, Festival, or similar). The command provides a simple interface for text-to-speech functionality in scripts and applications. Voice characteristics including rate, pitch, and volume can be adjusted. Multiple languages and voice types are supported depending on installed synthesizers. Speech Dispatcher acts as a central hub, allowing multiple applications to share speech synthesis resources. The spd-say command provides direct access to this system for testing, scripting, and accessibility purposes.

参数

-r _RATE_, --rate _RATE_

Speech rate (-100 to 100, default: 0)

-p _PITCH_, --pitch _PITCH_

Speech pitch (-100 to 100, default: 0)

-v _VOLUME_, --volume _VOLUME_

Speech volume (-100 to 100, default: 0)

-l _LANG_, --language _LANG_

Language code (en, es, fr, de, etc.)

-t _TYPE_, --voice-type _TYPE_

Voice type (male1, male2, male3, female1, female2, female3, child_male, child_female)

-o _MODULE_, --output-module _MODULE_

Output module to use

-m _MODE_, --punctuation-mode _MODE_

Punctuation mode (none, some, all)

-s, --spelling

Spell the text letter by letter

-x, --ssml

Parse input as SSML

-e, --pipe-mode

Read text from stdin

-w, --wait

Wait until speech is finished

-S, --stop

Stop any speech in progress

-C, --cancel

Cancel current speech

-P, --priority _LEVEL_

Message priority (important, message, text, notification, progress)

--list-voices

List available voices

--list-output-modules

List available output modules