Ubuntu上使用espeakup的问题

admin 提交于 周三, 09/28/2022 - 13:31

安装的时候有以下报错。没有espeakup进程。

update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
Created symlink /etc/systemd/system/sound.target.wants/espeakup.service → /lib/systemd/system/espeakup.service.
Could not execute systemctl:  at /usr/bin/deb-systemd-invoke line 142.

$ sudo systemctl enable espeakup.service
Synchronizing state of espeakup.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable espeakup
 

Chao Tone Letters

admin 提交于 周四, 09/15/2022 - 09:37

赵元任创造的声调记号法,可以更好地表达声调高低音变化。一生会讲33种汉语方言。被称为“汉语言学”之父。是当时清华国学研究院四大导师(王国维、梁启超、陈寅恪、赵元任)中最年轻的一位。一周时间可以学会一门方言。当然,常用的英、法、德、日、西班牙、俄等外语都是会的。

aubio is a tool designed for the extraction of annotations from audio signals.

admin 提交于 周三, 08/31/2022 - 10:34

https://aubio.org/

aubio is a tool designed for the extraction of annotations from audio signals. Its features include segmenting a sound file before each of its attacks, performing pitch detection, tapping the beat and producing midi streams from live audio.