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50 lines
1.3 KiB
Markdown
50 lines
1.3 KiB
Markdown
# gst-python
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gst-python is an extension of the regular GStreamer Python bindings
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based on gobject-introspection information and PyGObject.
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It provides two things:
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1. "syntactic sugar" in form of overrides for various GStreamer APIs
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that makes them easier to use in Python and more pythonic; and
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2. support for APIs that aren't available through the regular
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gobject-introspection based bindings, such as e.g. GStreamer's
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fundamental GLib types such as `Gst.Fraction`, `Gst.IntRange` etc.
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## Prerequisites
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These libraries are needed to build gst-python:
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- gstreamer core
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- gst-plugins-base
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- pygobject
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You will also need pygobject and glib installed. On debian-based distros
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you can install these with:
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sudo apt build-dep python3-gst-1.0
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Only Python 3 is supported.
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## Building
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meson setup builddir && ninja -C builddir
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meson install -C builddir
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## Using
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Once installed in the right place, you don't need to do anything in order
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to use the overrides. They will be loaded automatically on
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```python
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import gi
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gi.require_version('Gst', '1.0')
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from gi.repository import GObject, Gst
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```
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Note that additional imports will be required for other GStreamer libraries to
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make use of their respective APIs, e.g. `GstApp` or `GstVideo`.
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## License
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gst-python is licensed under the [LGPL 2.1](https://www.gnu.org/licenses/lgpl-2.1.html)
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