Sebastian Dröge
ca6bcf36ab
examples: Stop using deprecated Error::description()
2020-03-19 14:20:52 +02:00
Sebastian Dröge
69be1ce2fc
Fix various new clippy warnings from 1.40
2019-12-22 12:10:27 +02:00
Sebastian Dröge
be3c378f28
Use Results instead of Options where they signal an error instead of just a missing value
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Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
2019-12-17 22:21:28 +02:00
Sebastian Dröge
107ae588f2
examples: Fix various clippy warnings
2019-10-04 11:01:55 +03:00
Sebastian Dröge
06cfcd57fc
Move to_string() methods into the Display trait or rename to to_str(), move from_string() into the FromStr trait
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Fixes clippy warnings, prevents confusing errors and is more consistent.
The Display trait provides a to_string() method by itself and FromStr
provides from_str().
2019-10-04 11:01:55 +03:00
Sebastian Dröge
8618085d46
Port examples/tutorials to the explicit Option parameter changes
2019-04-15 19:19:19 +03:00
François Laignel
948fb2ae4b
Replace XXXReturn with Result<XXXSuccess, XXXError>
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... in function signatures.
These breaking changes aim at improving usability by allowing users
to take advantage of Rust error management features sur as `ok_or`,
`map_err`, `expect` and the `?` operator. See the `examples` and
`tutorials` to get an idea of the impacts.
2019-01-11 18:33:04 +01:00
Philippe Normand
bef6d741d3
Fix examples and tutorials for GString support
2019-01-03 22:01:41 +00:00
Sebastian Dröge
69af6a5975
bus: Add iter() and iter_timed() that return Iterators around the corresponding pop() functions
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And make use of them in the examples where it makes sense.
2018-12-28 00:06:03 +02:00
Markus Ebner
466e02df3a
Add verbose documentation to the examples
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Added verbose documentation to all of the repository's examples.
2018-11-29 19:59:57 +01:00
Sebastian Dröge
8a6bcbcedb
Run through rustfmt once again
2018-10-28 13:47:02 +00:00
Sebastian Dröge
eb0a804a50
Run everything through latest rustfmt
2018-10-08 15:02:23 +03:00
Sebastian Dröge
2c7dff3b45
Run everything through rustfmt again
2018-10-08 09:32:08 +03:00
Sebastian Dröge
33a6aab6d7
Run everything through latest rustfmt
2018-07-27 13:36:40 +03:00
Sebastian Dröge
c0422acf66
Fix reference cycles and minor related problems in all examples and tutorials
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These are now all leak-free.
2018-07-27 13:07:24 +03:00
Sebastian Dröge
8d0a0ee6b1
Directly use byte-slice-cast on the mapped buffer
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No need to first get a byte slice from it anymore due to the buffer map
implementing AsRef/AsMut for byte slices
2018-06-01 11:55:13 +03:00
Sebastian Dröge
492c3d656c
Run everything through rustfmt again
2018-04-01 11:57:58 +03:00
Sebastian Dröge
4117c01ff2
Run everything through latest rustfmt-nightly
2018-02-22 11:18:37 +01:00
fengalin
21c687f256
Examples: message handlers: invoke generic Message method from the concrete message
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Generic methods for events, messages and queries can now be invoked from the concrete type.
2018-01-29 17:33:49 +02:00
Sebastian Dröge
396dae666f
Make appsink/appsrc callbacks builder more consistent with other code
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Move the constructor of the builder to the main type
2017-12-16 11:37:00 +02:00
Sebastian Dröge
49a6eb6a1f
Replace AppSrcCallbacks/AppSinkCallbacks with a builder so that no empty closures have to be provided for unused callbacks
2017-12-10 15:19:44 +02:00
Sebastian Dröge
b6d13272df
Fix some clippy warnings in examples/tutorials
2017-11-27 14:03:33 +02:00
Sebastian Dröge
f895f484cc
Fix up tutorials and examples for Message::get_src() returning an Option now
2017-11-16 13:58:56 +02:00
Sebastian Dröge
a01f1385ec
examples: Set up a runloop on macOS
2017-11-12 19:07:02 +01:00
Sebastian Dröge
c9027fb244
Switch appsrc example to failure based error handling
2017-11-12 10:15:37 +01:00
Sebastian Dröge
eb99694ed3
Minor cleanup of appsink example
2017-11-11 16:56:37 +01:00
Sebastian Dröge
90700aa9b2
Switch appsink example to failure based error handling
2017-11-11 16:43:29 +01:00
Sebastian Dröge
f1025170d9
Use while-let and CLOCK_TIME_NONE for the bus.timed_pop() loops in the examples/tutorials
2017-09-13 19:35:35 +03:00
Sebastian Dröge
0f5f55c64d
Fix various clippy warnings in examples
2017-09-10 15:27:53 +03:00
Sebastian Dröge
062b596432
Fix-up various unused external crate warnings
2017-09-01 13:42:59 +03:00
Sebastian Dröge
f751afc0fb
Add prelude modules to all cratest that only re-export the traits
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And use those in the examples instead of blanket * imports
2017-08-17 18:02:25 +03:00
Sebastian Dröge
56847216a0
Use byte-slice-cast trait instead of our own minimal version of it
2017-08-14 20:45:35 +03:00
Sebastian Dröge
b655c838b2
Add helper for converting a raw audio buffer to an array of integers/floats
2017-08-11 17:09:32 +03:00
Sebastian Dröge
1a3b556fb6
Make Buffer map bindings more simple and consistent
2017-08-11 15:20:43 +03:00
Sebastian Dröge
c9423471b0
Fix some clippy warnings in the examples
2017-08-04 15:36:12 +03:00
Philippe Normand
7326377f5f
examples: app*: refactor error enum to a utils module
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The module also contains create_element, link_elements and set_state functions
to help reduce boilerplate.
2017-08-04 15:09:29 +03:00
Philippe Normand
e218f7a93c
examples: appsink: improved error handling
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The program should now exit gracefully with human readable messages.
2017-08-03 19:48:26 +03:00
Sebastian Dröge
b08a101cc6
Fix clippy warnings in the examples
2017-08-02 20:15:16 +03:00
Sebastian Dröge
594418e1f4
Add appsink example
2017-08-01 21:45:26 +03:00