Sebastian Dröge
f24b38470b
Fix various new clippy warnings
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1203 >
2023-01-25 10:18:33 +02:00
Sebastian Dröge
277d63601c
gstreamer: Return glib::GString
for the error/warning/info message debug string
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184 >
2023-01-06 10:41:55 +02:00
Sebastian Dröge
567ce0a3bf
Group and merge imports in all manual code
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182 >
2023-01-04 13:25:17 +02:00
Sebastian Dröge
a1165a7456
gstreamer: Add bin/pipeline builders
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And also implement the Default trait for them.
2022-10-22 17:36:36 +03:00
Sebastian Dröge
2a4e1069a1
app: Add an AppSrc/AppSink builder
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These allows to construct these elements explicitly together with all the
properties instead of going via gst::ElementFactory::make().
2022-10-22 10:19:49 +03:00
Sebastian Dröge
7423b1dea6
elementfactory: Change make()
/ create()
to builders and keep the old variants as create_with_name()
/ make_with_name()
...
As a side-effect, this also now includes the element factory name in the
error messages instead of giving the same error string for every
factory.
Partially fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/318
Also let them all go through the same, single object construction code.
2022-10-19 17:48:39 +03:00
Vivia Nikolaidou
6d4ad712c7
examples, audio, pbutils, video: Use AudioCapsBuilder and VideoCapsBuilder
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Simplify caps creation code
2022-10-14 13:59:51 +03:00
Sebastian Dröge
92f9f3be39
Remove various unnecessary & from property/structure field related code
2021-10-24 20:52:23 +03:00
Sebastian Dröge
b4a3738b82
Move more code to caps/structure builders
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Instead of the new() functions requiring slices. The code reads cleaner.
2021-10-24 18:57:15 +03:00
François Laignel
e31ce9d07b
Manual ClockTime updates
2021-06-04 22:09:38 +02:00
François Laignel
53be8e5f58
fix-getters-{def,calls} pass
2021-04-13 17:54:40 +02:00
Marijn Suijten
d8cd01027e
examples: Fix some typos
2021-04-10 13:42:04 +02:00
Sebastian Dröge
53aae7ddba
Remove gst_ prefix from all macros except for the logging macros
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The latter stay e.g. gst_debug! to be more clear and not conflict with
e.g. the debug! macro from the log crate.
2020-12-20 19:40:34 +02:00
Sebastian Dröge
5ad45cef42
examples: Rename crates in Cargo.toml and get rid of extern crate
2020-10-10 11:10:20 +03:00
Sebastian Dröge
947ac8db5c
Name functions returning a builder builder(), not new()
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And also make the video event API more consistent with the normal event
API.
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/269
2020-06-25 19:42:33 +03:00
Otavio Salvador
2022890766
examples: Move out from 'failure' crate as it is deprecated
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The 'failure' crate has been stale for quite some time and better
alternatives has been developed since its introduction. We choose the
'anyhow' and 'derive_more' to replace it.
2020-05-04 11:16:50 -03:00
Otavio Salvador
6fc70ee6b6
examples: Move to 2018 edition
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This code rework the examples to use the new 2018 edition and also
rework the code to avoid using unnecessary 'extern crate' calls.
The 'use extern crate gstreamer as gst', as well as the other gstramer
related crates, were kept, otherwise we'd need to do it on 'Cargo.toml'
but it would make it more difficult to figure out the respective crate
name.
2020-05-03 18:42:57 -03:00
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>
...
... 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