Updated airhorn readme file

This commit is contained in:
Bruce 2017-04-13 14:54:34 +00:00
parent f05856893b
commit 2b282540ef

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@ -1,19 +1,23 @@
<img align="right" src="http://bwmarrin.github.io/discordgo/img/discordgo.png">
Airhorn Example
====
## DiscordGo Airhorn Example
This example demonstrates how to utilize DiscordGo to listen to an !airhorn
command in a channel and play a sound to that users current voice channel.
command in a channel and play a sound to that user's current voice channel.
**Join [Discord Gophers](https://discord.gg/0f1SbxBZjYoCtNPP)
Discord chat channel for support.**
### Build
This assumes you already have a working Go environment setup and that
DiscordGo is correctly installed on your system.
From within the airhorn example folder, run the below command to compile the
example.
```sh
go install github.com/bwmarrin/discordgo/examples/airhorn
cd $GOPATH/bin
cp ../src/github.com/bwmarrin/discordgo/examples/airhorn/airhorn.dca .
go build
```
### Usage
@ -24,7 +28,7 @@ Usage of ./airhorn:
Bot Token
```
The below example shows how to start the bot.
The below example shows how to start the bot from the airhorn example folder.
```sh
./airhorn -t YOUR_BOT_TOKEN
@ -32,11 +36,15 @@ The below example shows how to start the bot.
### Creating sounds
Airhorn bot uses DCA files that are pre-computed files that are easy to send to Discord.
Airhorn bot uses [DCA](https://github.com/bwmarrin/dca) files, which are
pre-computed files that are easy to send to Discord.
If you would like to create your own DCA files, please use either:
If you would like to create your own DCA files, please use:
* [dca-rs](https://github.com/nstafie/dca-rs)
* [dca](https://github.com/bwmarrin/dca/tree/master/cmd/dca)
See the below example of creating a DCA file from a WAV file. This also works
with MP3, FLAC, and many other file formats. Of course, you will need to
[install](https://github.com/nstafie/dca-rs#installation) dca-rs first :)
```sh
./dca-rs -i <input wav file> --raw > <output file>