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144 commits

Author SHA1 Message Date
Sebastian Dröge c99928d030 Change FormatValue related API to be more convenient to use 
FormatValue is now renamed to GenericFormattedValue and the API slightly
changed. In addition there is now a FormattedValue trait, and a
SpecificFormattedValue trait plus types for Bytes, Buffers and the
existing ClockTime.

This allows to create functions like
  Pad::query_duration<F: SpecificFormattedValue>() -> Option<F>
and doesn't require the caller to unwrap the generic value anymore,
which is completely unneeded in these cases.

In addition, Segment became FormattedSegment<T> with API to
upcast/downcast between the specific formatted values and the generic
formatted value. This greatly simplifies usage of Segments.
 2017-12-09 19:45:18 +02:00
Sebastian Dröge b198ee21da Let Sample::new(), TagList::add(), Structure::set() and others take more values by reference instead of by value 2017-11-27 14:34:02 +02:00
Sebastian Dröge b6d13272df Fix some clippy warnings in examples/tutorials 2017-11-27 14:03:33 +02:00
Sebastian Dröge f1e095eb0e Update versions to 0.10.0 2017-11-26 18:33:12 +02:00
Sebastian Dröge 8014b387c4 Don't list versions for the glib/gtk/gio GIT repositories 2017-11-26 18:32:14 +02:00
Sebastian Dröge e6d72527c4 Switch to failure/failure_derive from crates.io in the examples 2017-11-17 15:08:58 +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 86b787ac81 Add failure-based error handling to the decodebin example 
This also makes use of directly reporting errors from a callback, by
transferring it via the error message to the main thread.
 2017-11-16 13:39:34 +02:00
Sebastian Dröge 4ab5893359 Allow to return something from the examples/tutorials main() wrapper 2017-11-12 20:11:25 +01:00
Sebastian Dröge a01f1385ec examples: Set up a runloop on macOS 2017-11-12 19:07:02 +01:00
Sebastian Dröge 1c0e802bc8 Remove utils module from examples 
It's unused now
 2017-11-12 10:15:54 +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 126159c762 Run everything through rustfmt once again 2017-11-11 13:31:01 +01:00
Zeeshan Ali d18cbe5943 examples: More robust cli arg handling 2017-11-11 12:28:34 +01:00
Sebastian Dröge 246a54368d Clean up Query API a bit 
There's now get_result() instead of get(), and separate getters for only
getting the constructor arguments of each query (otherwise query
handlers will get useless values when trying to answer a query).
 2017-11-11 12:27:30 +01:00
Sebastian Dröge c39c0c7264 Implement ClockTime as ClockTime(Option<u64>) 
And also implement a FormatValue type that holds a value together with
its format to make usage of the positions/durations/seek positions/etc
more convenient and safe.

Fixes https://github.com/sdroege/gstreamer-rs/issues/3
 2017-11-11 11:57:29 +01:00
Philippe Normand bdcf0246eb player example: Error management with the failure crate 2017-11-11 09:47:48 +01:00
Sebastian Dröge 95204c2294 Add Success/Error variants of #[must_use] enums 
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
 2017-11-06 11:43:54 +02:00
Sebastian Dröge 0f9241dbb6 Fix unused import compiler warning 2017-10-29 18:14:20 +02:00
Sebastian Dröge 50c8f32961 Clean up player example code a bit 2017-10-26 13:16:06 +02:00
Luis de Bethencourt d94bb0e0fb Unnecessary reference 
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
 2017-10-24 23:41:48 +02:00
Sebastian Dröge 884c9790ef Fix compilation of GTK examples with latest gio 2017-10-01 16:32:33 +02:00
Sebastian Dröge 19c5556239 Regenerate with latest GIR 2017-10-01 15:52:15 +02:00
Sebastian Dröge d608cff9e9 Fix build with latest GApplication API changes 2017-09-26 10:41:03 +03:00
Sebastian Dröge ce5c01a88e Implement gst::Iterator as a generic type to not require using glib::Values everywhere 2017-09-17 18:45:38 +03:00
Sebastian Dröge 8085c4ce8e Add gst::Iterator example with Resync handling 2017-09-17 14:59:01 +03:00
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 b4cb81cd56 Run everything through latest rustfmt-nightly 2017-09-10 15:21:26 +03:00
Sebastian Dröge e0e0f56b52 Fix/hide various clippy warnings in gstreamer-player 
And let PlayerGMainContextSignalDispatcher::new() return the correct
type
 2017-09-10 15:21:26 +03:00
Sebastian Dröge 7dfab61390 Conditionally use glib crate in player example 2017-09-01 14:12:26 +03:00
Sebastian Dröge be9f544d0a Update crate versions to 0.9.0 
0.8 bugfix release development will be in the 0.8 branch
 2017-09-01 13:44:07 +03:00
Sebastian Dröge 062b596432 Fix-up various unused external crate warnings 2017-09-01 13:42:59 +03:00
Sebastian Dröge 6450fec398 Update versions to 0.8.0 2017-08-31 10:53:45 +03:00
Philippe Normand facaae6be9 examples: Quartz support for the gtkvideooverlay example 
Fixes https://github.com/sdroege/gstreamer-rs/pull/31
 2017-08-30 18:08:00 +03:00
Sebastian Dröge da1a0c31d8 Add video overlay example, using GTK and only support Unix/X11 for now 2017-08-29 15:44:33 +03:00
Sebastian Dröge 58998af124 Fix examples build again 2017-08-29 11:56:30 +03:00
Sebastian Dröge 8013169e09 Add constants for SECOND, MSECOND, USECOND, NSECOND 
And use them in the examples.
 2017-08-29 11:07:59 +03:00
Sebastian Dröge 083a6b6eeb Update glib/gtk/etc versions, and gstreamer-sys 
Fixes https://github.com/sdroege/gstreamer-rs/pull/30
 2017-08-29 11:03:33 +03:00
Sebastian Dröge c235d90834 Fix compilation with --features tokio in the examples 2017-08-17 18:16:48 +03:00
Sebastian Dröge 0bc43ed053 Make gtk dependency optional in the examples 2017-08-17 18:07:48 +03:00
Sebastian Dröge f751afc0fb Add prelude modules to all cratest that only re-export the traits 
And use those in the examples instead of blanket * imports
 2017-08-17 18:02:25 +03:00
Sebastian Dröge 50a1535771 Add ParseContext bindings and corresponding functions 
And use it in the launch example to print more useful error information,
like which elements are missing.
 2017-08-17 16:17:02 +03:00
Sebastian Dröge 165d85646f Move futures based BusStream from examples to the bindings 
And hide behind the "futures" feature.

Fixes https://github.com/sdroege/gstreamer-rs/issues/26
 2017-08-17 13:07:59 +03:00
Sebastian Dröge 8a40fed0a4 Add some badges 2017-08-15 10:30:32 +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 b392c82ba9 Use gstreamer-video API in appsrc example and make frame generation a bit more efficient 2017-08-11 17:59:05 +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 4276cb6228 Simplify player example a bit 2017-08-11 15:48:12 +03:00
Philippe Normand 1e12354cd5 GstPlayer: make it build and add simple example 2017-08-11 15:42:28 +03:00
Sebastian Dröge c36c8189ce Add example to playbin example about how to connect/emit dynamic signals 
... and get the audio track's tags whenever they change.
 2017-08-11 15:31:59 +03:00
Sebastian Dröge 1a3b556fb6 Make Buffer map bindings more simple and consistent 2017-08-11 15:20:43 +03:00
Sebastian Dröge 07e9383ddf Simplify toc example a bit 
There's not need for checking audio/video if both are going directly to
a fakesink anyway.
 2017-08-09 19:40:20 +03:00
fengalin 04f09ebc86 Add bindings for GstToc/TocSetter 
https://github.com/sdroege/gstreamer-rs/pull/22

Fixes https://github.com/sdroege/gstreamer-rs/issues/10
 2017-08-09 19:38:39 +03:00
Sebastian Dröge 5cd94a279e Minor simplification in gtksink example 2017-08-07 18:59:44 +03:00
Sebastian Dröge 8accac8d75 Clean up gtksink example imports a bit 2017-08-07 14:18:24 +03:00
Sebastian Dröge be6f03a1af Use SendCell from the newly created crate 2017-08-04 22:57:12 +03:00
Sebastian Dröge 43a014b6fa Add into_inner() / try_into_inner() functions for SendCell 2017-08-04 20:23:51 +03:00
Sebastian Dröge 5676aeb3ef Add a borrow() function to SendCell 
To allow doing the thread check only once for performance reasons.
 2017-08-04 19:56:39 +03:00
Sebastian Dröge c23498039d Clean up SendCell implementation and implement some more traits 
For moving it elsewhere later as public API.
 2017-08-04 18:31:54 +03:00
Sebastian Dröge 0dcf9c2be7 Move gtksink example to GtkApplication 
And have an example for using GTK objects from closures that require Send
 2017-08-04 17:42:08 +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 
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 
The program should now exit gracefully with human readable messages.
 2017-08-03 19:48:26 +03:00
Philippe Normand 50e6e2e108 examples: appsrc: improved error handling 
The program should now exit gracefully with human readable messages.
 2017-08-03 18:09:29 +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
Sebastian Dröge dc640249ef Add simple appsrc example 2017-08-01 21:30:51 +03:00
Sebastian Dröge 23ef3c1f08 Add a function to unset the Bus' current sync handler 
And use it in the Tokio example to unset the handler once the BusStream
is dropped.
 2017-08-01 20:52:29 +03:00
Sebastian Dröge e55c7d4088 Rename ObjectExt trait to GstObjectExt 
This works around a bug in the compiler with multiple traits having the
same name, but being re-exported with a different one.

https://github.com/gtk-rs/glib/issues/211
 2017-08-01 14:04:42 +01:00
Sebastian Dröge 38496eca7d Pass events by value instead of reference 2017-08-01 13:59:12 +01:00
Sebastian Dröge 96a0668c5f Add playbin example 2017-07-31 16:24:30 +01:00
Sebastian Dröge db1f0f7bfb Add Bus / Tokio example 2017-07-31 14:16:03 +01:00
Sebastian Dröge 03285a6311 Run everything through latest rustfmt-nightly 2017-07-31 12:16:42 +01:00
Sebastian Dröge d0ac8b7fd3 Add gtksink example 2017-07-31 12:09:59 +01:00
Sebastian Dröge f06bc0d6ef Add event example and clean-up event/message constructor API 2017-07-30 15:49:25 +01:00
Sebastian Dröge 2c949a9a05 Add Event bindings 
And make Message bindings more consistent
 2017-07-30 15:06:44 +01:00
Sebastian Dröge 945d136acb Cleanup pad probes examples a bit 2017-07-29 16:15:00 +01:00
Sebastian Dröge 0c3c4166e4 Add example for pad probes 2017-07-29 15:57:01 +01:00
Sebastian Dröge 77912e7164 Add example doing queries 2017-07-29 15:33:26 +01:00
Sebastian Dröge aadf2e3b30 Move examples into bin subdirectory to simplify Cargo.toml 2017-07-25 01:33:54 +03:00
Sebastian Dröge a94d4d583d Re-export gst::ObjectExt as gst::GstObjectExt to prevent conflict with glib::ObjectExt 2017-07-13 10:36:38 +03:00
Sebastian Dröge 6461be1372 Convert launch examples to get the pipeline string from the commandline 2017-07-11 21:21:56 +03:00
Sebastian Dröge 9cfb83d6a2 Add Source support to GstBus, and the sync message handler 2017-07-11 19:29:16 +03:00
Sebastian Dröge 4c5aa49fa2 Run manual code through rustfmt 2017-07-11 00:33:24 +03:00
Sebastian Dröge c0707bed94 Add initial caps bindings 2017-07-11 00:11:55 +03:00
Sebastian Dröge 9ae4a4f862 Add launch example using the GTK main loop 2017-07-05 19:10:58 +03:00
Sebastian Dröge 8f8ba45588 Use Object::set_property() instead of unsafe code for setting filesrc location 2017-07-05 15:18:25 +03:00
Sebastian Dröge 291f329fc3 Add Element::add_many(), ::remove_many(), Bin::link_many(), ::unlink_many() 2017-07-05 11:11:45 +03:00
Sebastian Dröge e3902bbbf6 Add decodebin example and add some missing API for it 2017-07-05 10:40:02 +03:00
Sebastian Dröge cb26c0aaed Remove some useless message code 2017-07-03 18:45:59 +03:00
Sebastian Dröge fc8046b9bd Implement simple example application and clean up API 2017-07-03 18:08:43 +03:00