Which gives us mappings between instance and class struct for now.

Patch based on the one from Thibault Saunier for gst-plugin-rs's Adapter

And implement basically the Try trait for them. This will be replaced by
the Try trait once it is stable.

Fixes https://github.com/sdroege/gstreamer-rs/issues/44

See https://github.com/sdroege/gstreamer-rs/issues/44

And fix-up manual code

They're manually implemented now.

https://github.com/sdroege/gstreamer-rs/issues/49
https://github.com/sdroege/gstreamer-rs/issues/50

This is sometimes more convenient than using the iterator.

These can sometimes be more usable than the iterator based approach

Luis de Bethencourt authored Oct 22, 2017 and Sebastian Dröge committed Oct 24, 2017

This creates a reference to a reference, clean it.

Fixes https://github.com/sdroege/gstreamer-rs/pull/48
Fixes https://github.com/sdroege/gstreamer-rs/issues/47

Luis de Bethencourt authored Oct 22, 2017 and Sebastian Dröge committed Oct 24, 2017

Avoid an unnecessary allocation by passing the Caps by reference instead of
by value.

Fixes https://github.com/sdroege/gstreamer-rs/pull/46
Fixes https://github.com/sdroege/gstreamer-rs/issues/45

Luis de Bethencourt authored Oct 22, 2017 and Sebastian Dröge committed Oct 24, 2017

When destructuring a single pattern in a loop it is nicer to use while let.

Fixes https://github.com/sdroege/gstreamer-rs/pull/46
Fixes https://github.com/sdroege/gstreamer-rs/issues/45

Not just from Vec<u8>.

Thijs Vermeir authored Oct 14, 2017 and Sebastian Dröge committed Oct 17, 2017

https://cgit.freedesktop.org/gstreamer/gst-docs/tree/examples/tutorials/basic-tutorial-6.c

Fixes https://github.com/sdroege/gstreamer-rs/pull/43

We don't own them, we don't want to copy them. They're *statically*
allocated things in C.

No way to create them though, just use lazy_static from Rust instead if
something like this is needed.

Thibault Saunier authored Oct 11, 2017 and Sebastian Dröge committed Oct 14, 2017

Fixes https://github.com/sdroege/gstreamer-rs/pull/41

Thibault Saunier authored Oct 12, 2017 and Sebastian Dröge committed Oct 13, 2017

Fixes https://github.com/sdroege/gstreamer-rs/pull/42

It can also be called on the shallow references.

This reverts commit 4b77c18b.

It unfortunately allows to get multiple mutable references to the same
underlying data, which is not allowed.

François Laignel authored Oct 10, 2017 and Sebastian Dröge committed Oct 11, 2017

This avoids depending on gst_flow_combiner_ref/unref which were
introduced in gstreamer-1.12.1.

Fixes https://github.com/sdroege/gstreamer-rs/pull/40

Thijs Vermeir authored Oct 08, 2017 and Sebastian Dröge committed Oct 11, 2017

https://cgit.freedesktop.org/gstreamer/gst-docs/tree/examples/tutorials/basic-tutorial-4.c

Fixes https://github.com/sdroege/gstreamer-rs/pull/39

Thijs Vermeir authored Oct 08, 2017 and Sebastian Dröge committed Oct 09, 2017

https://cgit.freedesktop.org/gstreamer/gst-docs/tree/examples/tutorials/basic-tutorial-3.c

Fixes https://github.com/sdroege/gstreamer-rs/pull/38