gst-plugin-closedcaption 0.13.4

GStreamer Rust Closed Caption Plugin
docs.rs failed to build gst-plugin-closedcaption-0.13.4
Please check the build logs for more information.
See Builds for ideas on how to fix a failed build, or Metadata for how to configure docs.rs builds.
If you believe this is docs.rs' fault, open an issue.