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Multimedia processing graphs
Make a new PropInfo parameter that allows us to iterate all properties. Make some new fields to set labels and names for properties. We will be able to add more things to describe the properties this way. Use the Props param to simply query or set properties. We can now make int enum properties and describe all possible values with labels, we don't need to register types anymore. This then makes it possible to enumerate the v4l2 controls and make them available as control params. |
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| GPL | ||
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| meson_options.txt | ||
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| README | ||
PipeWire
--------
PipeWire is a server and user space API to deal with multimedia
pipelines. This includes:
- Making available sources of video (such as from a capture devices or
application provided streams) and multiplexing this with
clients.
- Accessing sources of video for consumption.
- Generating graphs for audio and video processing.
Nodes in the graph can be implemented as separate processes,
communicating with sockets and exchanging multimedia content using fd
passing.
Building
--------
Pipewire uses the Meson and Ninja build system to compile. If you're not
familiar with these tools, the included "autogen.sh" script will
automatically run the correct meson/ninja commands, and output a Makefile.
It follows that there are two methods to build Pipewire, however both rely
on Meson and Ninja to actually perform the compilation:
$ ./autogen.sh
$ make
or the Meson/Ninja native method:
$ meson build
$ cd build
$ ninja