Set default audio output.

configuration/sample-development.engine.ini

@@ -127,13 +127,13 @@ soundsystem="alsa"
 # with alsa you have to write the devicenames like hw:0
 # with pulse and jack => an non empty value means it is used
 # devices with empty string are ignored and not used
-input_device_0="hw:0"
+input_device_0=""
 input_device_1=""
 input_device_2=""
 input_device_3=""
 input_device_4=""
 # same same, but different
-output_device_0="hw:0"
+output_device_0="default"
 output_device_1=""
 output_device_2=""
 output_device_3=""

configuration/sample-docker.engine.ini

@@ -126,13 +126,13 @@ soundsystem="alsa"
 # with alsa you have to write the devicenames like hw:0
 # with pulse and jack => an non empty value means it is used
 # devices with empty string are ignored and not used
-input_device_0="hw:0"
+input_device_0=""
 input_device_1=""
 input_device_2=""
 input_device_3=""
 input_device_4=""
 # same same, but different
-output_device_0="hw:0"
+output_device_0="default"
 output_device_1=""
 output_device_2=""
 output_device_3=""

configuration/sample-production.engine.ini

@@ -126,13 +126,13 @@ soundsystem="alsa"
 # with alsa you have to write the devicenames like hw:0
 # with pulse and jack => an non empty value means it is used
 # devices with empty string are ignored and not used
-input_device_0="hw:0"
+input_device_0=""
 input_device_1=""
 input_device_2=""
 input_device_3=""
 input_device_4=""
 # same same, but different
-output_device_0="hw:0"
+output_device_0="default"
 output_device_1=""
 output_device_2=""
 output_device_3=""

docs/installation-development.md

@@ -152,7 +152,12 @@ are stored via *Tank*:
 audiofolder="/var/audio"
 ```
 
-Read more about detailed settings in the [Configuration Guide](docs/configuration-guide.md).
+If the audio device desired for playback is set as `default`, the Engine now should be ready to play
+sound. You can check the default audio hardware by executing `aplay -L` on the command line. If that's
+not the case you can set the default device in `/etc/asound.conf`. More advanced audio device settings
+can be looked up in the [Configuration Guide](docs/configuration-guide.md).
+
+Read about all other available settings in the [Configuration Guide](docs/configuration-guide.md).
 
 ## Running Engine
 

docs/installation-production.md

@@ -203,9 +203,14 @@ are stored via *Tank*:
 audiofolder="/var/audio"
 ```
 
-Ther is some document on how to [Setup the Audio Store](docs/setup-audio-store.md).
+There is some document on how to [Setup the Audio Store](docs/setup-audio-store.md).
 
-Read more about detailed settings in the [Configuration Guide](docs/configuration-guide.md).
+If the audio device desired for playback is set as `default`, the Engine now should be ready to play
+sound. You can check the default audio hardware by executing `aplay -L` on the command line. If that's
+not the case you can set the default device in `/etc/asound.conf`. More advanced audio device settings
+can be looked up in the [Configuration Guide](docs/configuration-guide.md).
+
+Read about all other available settings in the [Configuration Guide](docs/configuration-guide.md).
 
 ## Running Engine