動作環境
GeForce GTX 1070 (8GB)
ASRock Z170M Pro4S [Intel Z170chipset]
Ubuntu 16.04 LTS desktop amd64
TensorFlow v1.2.1
cuDNN v5.1 for Linux
CUDA v8.0
Python 3.5.2
IPython 6.0.0 -- An enhanced Interactive Python.
gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
GNU bash, version 4.3.48(1)-release (x86_64-pc-linux-gnu)
scipy v0.19.1
geopandas v0.3.0
MATLAB R2017b (Home Edition)
ADDA v.1.3b6
Jaybird RUN (ワイヤレスイヤホン)
コマンドから音量を調整するには?
参考: https://askubuntu.com/questions/97936/terminal-command-to-set-audio-volume
絶対指定 (正式名称ではない)
$ amixer -D pulse sset Master 50%
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 65536
Mono:
Front Left: Playback 32768 [50%] [on]
Front Right: Playback 32768 [50%] [on]
相対指定 (正式名称ではない)
$ amixer -D pulse sset Master 5%+
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 65536
Mono:
Front Left: Playback 36045 [55%] [on]
Front Right: Playback 36045 [55%] [on]
このあたりをコントロールするPythonスクリプトを書けばよさそう。