mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-10-10 12:42:13 +00:00
32 lines
1.4 KiB
Markdown
32 lines
1.4 KiB
Markdown
# iOS tutorials
|
|
|
|
## Welcome to the GStreamer iOS tutorials
|
|
|
|
These tutorials describe iOS-specific topics. General GStreamer
|
|
concepts will not be explained in these tutorials, so the
|
|
[](tutorials/basic/index.md) should be reviewed first. The reader should
|
|
also be familiar with basic iOS programming techniques.
|
|
|
|
The iOS tutorials have the same structure as the
|
|
[](tutorials/android/index.md): Each one builds on top of the previous
|
|
one and adds progressively more functionality, until a working media
|
|
player application is obtained in
|
|
[](tutorials/ios/a-complete-media-player.md).
|
|
|
|
Make sure to have read the instructions in
|
|
[](installing/for-ios-development.md) before jumping into the iOS
|
|
tutorials.
|
|
|
|
All iOS tutorials are split into the following classes:
|
|
|
|
- The `GStreamerBackend` class performs all GStreamer-related tasks
|
|
and offers a simplified interface to the application, which does not
|
|
need to deal with all the GStreamer details. When it needs to
|
|
perform any UI action, it does so through a delegate, which is
|
|
expected to adhere to the `GStreamerBackendDelegate` protocol.
|
|
- The `ViewController` class manages the UI, instantiates the
|
|
`GStreamerBackend` and also performs some UI-related tasks on its
|
|
behalf.
|
|
- The `GStreamerBackendDelegate` protocol defines which methods a
|
|
class can implement in order to serve as a UI delegate for the
|
|
`GStreamerBackend`.
|