PipeWire: Example Source

PipeWire 1.4.0 |

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Example Source

The example source is a good starting point for writing a custom source. We refer to the source code for more information.

# Module Name

`libpipewire-module-example-source`

# Module Options

- `node.name`: a unique name for the stream
- `node.description`: a human readable name for the stream
- `stream.props = {}`: properties to be passed to the stream

# General options

Options with well-known behavior.

- PW_KEY_REMOTE_NAME
- PW_KEY_AUDIO_FORMAT
- PW_KEY_AUDIO_RATE
- PW_KEY_AUDIO_CHANNELS
- SPA_KEY_AUDIO_POSITION
- PW_KEY_MEDIA_NAME
- PW_KEY_NODE_LATENCY
- PW_KEY_NODE_NAME
- PW_KEY_NODE_DESCRIPTION
- PW_KEY_NODE_GROUP
- PW_KEY_NODE_VIRTUAL
- PW_KEY_MEDIA_CLASS

# Example configuration

# ~/.config/pipewire/pipewire.conf.d/my-example-source.conf
context.modules = [
{ name = libpipewire-module-example-source
args = {
node.name = "example_source"
node.description = "My Example Source"
stream.props = {
audio.position = [ FL FR ]
}
}
}
]