Also rename new_from*() functions to from*() for consistency.

Creating a CString involves potentially some additional allocations.

Its memory location is important, and having it stored directly inside
the struct allows it to p...

This will never appear in Rust code as all forwarding of buffers will
happen at the C/Rust bindi...

https://github.com/sdroege/rsplugin/issues/7

Keeps the miniobject specific code local and provides a more similar API
to Rc/Arc. Also makes i...

These are always going to be valid UTF-8 or things are very wrong.

To be used in the demuxer for tracking streams and their related
information.

... and arrays of values in caps while at the same time refactoring the
Value code a bit.

IntoIterator did not work as expected anyway and would require usage of
AsRef, which then breaks...

stop should only really fail if everything is broken, but we can always
recover somehow here.

This is not too nice now as we have None values to unwrap, but the code
is at least less convolu...

Only Speex, AAC and H264 are missing now, which require a little bit
more work.

It has the needed changes now

Rust assumes that there can only be a single mutable reference at any time, as
such make use of ...

This will later be used to catch panics, convert them to GStreamer errors and
invalidate the nat...

These store a pointer to the native GstElement and will allow calling back
into it later.

Source::get_size() / ::is_seekable() implementations need to be made
thread-safe still.

get_uri()/set_uri() can be called at any time from any thread, only
all other methods of Source/...