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306 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
520a9bb879 Use downcast_unchecked() for sender in deep-notify signal handler 
This is guaranteed to be of the correct type.
 2017-12-09 18:08:57 +02:00
Sebastian Dröge
963557b79f Query::get_structure() can also return NULL 2017-12-06 13:43:37 +02:00
Sebastian Dröge
1f80df493a Let the glib::Value destructor clean up our values instead of doing so manually 2017-12-06 11:17:59 +02:00
Sebastian Dröge
ad7b21ba55 Use unwrap_or_else() for the default value in the DateTime Display impl 2017-12-05 23:20:10 +02:00
Sebastian Dröge
05c51dd778 Change all values in Segment to FormatValue 2017-12-05 23:16:12 +02:00
Sebastian Dröge
e6da3554ee Use ClockTime for the Duration tag 
And implement the Value traits for ClockTime
 2017-12-05 22:54:03 +02:00
Sebastian Dröge
f1c6c4fd06 Change various integers to FormatValue and ClockTime in events/queries/messages 2017-12-05 22:43:37 +02:00
Sebastian Dröge
801a7ed43c Use ClockTime instead of u64 for the Gap event 2017-12-05 21:36:56 +02:00
Sebastian Dröge
55f044dd83 Add newtype wrappers and INVALID constants for event/message GroupId and Seqnum 2017-12-05 21:33:04 +02:00
Sebastian Dröge
97b786a0c7 Regenerate element bindings for gst_element_remove_pad() annotation fix 2017-12-04 18:12:55 +02:00
Sebastian Dröge
c965422410 Update to lazy_static 1.0 2017-12-04 11:11:26 +02:00
Sebastian Dröge
88ff4289d1 Add Event::set_running_time_offset() 2017-12-03 17:13:46 +02:00
Sebastian Dröge
e5bbf93670 Registry::scan_path() returning false is not an error 2017-12-03 14:54:52 +02:00
Sebastian Dröge
6015e74f0e Regenerate with gir filename/utf8 fixes 2017-12-03 14:51:16 +02:00
Sebastian Dröge
49e1fe1c3f Add bindings for Registry and PluginFeature 2017-12-03 14:40:38 +02:00
Sebastian Dröge
c6c7693550 Add Buffer::get_dts_or_pts() 2017-12-02 12:15:07 +02:00
Sebastian Dröge
411f54afed Run everything to rustfmt again 2017-12-01 19:02:53 +02:00
Sebastian Dröge
0920008869 Print clock times as actual time in Segment/Buffer/BufferList debug output 2017-12-01 19:02:29 +02:00
Sebastian Dröge
fccb1eca5e Implement fmt::Debug more consistently for miniobjects and various other types 2017-12-01 11:34:01 +02:00
Sebastian Dröge
c57d5523d2 Implement ToOwned for Message/Event/QueryRef 2017-12-01 11:34:01 +02:00
Sebastian Dröge
1576ff6c32 Event/Message::get_structure() can return None 2017-12-01 11:33:21 +02:00
Sebastian Dröge
7342a0fb98 Implement some functions on EventType and implement PartialOrd for serialized events 2017-11-29 18:55:56 +02:00
Sebastian Dröge
8a2e78e586 Regenerate with latest GIR to fix various issues with property getters 
Get rid of unneeded transmutes and actually initialize flags/enum
GValues with the correct type instead of using integers.
 2017-11-27 19:16:34 +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
2508f432f4 Remove some unneeded lifetime annotations 2017-11-27 14:03:33 +02:00
Sebastian Dröge
52d13c010a Add TagListRef::merge() and ::insert() 2017-11-27 14:03:33 +02:00
Sebastian Dröge
029527a6d4 Toc::merge() doesn't take ownership of the taglist 2017-11-27 14:03:33 +02:00
Sebastian Dröge
8c697b3a27 Use Arc::clone(&val) instead of val.clone() to make it more explicit that only the Arc cloned here 2017-11-27 14:03:33 +02:00
Sebastian Dröge
34f70ee0d7 Derive more useful traits for various enums 2017-11-27 14:03:30 +02:00
Sebastian Dröge
80ebc86e94 Update CHANGELOG.md from 0.9.1 2017-11-26 20:42:53 +02:00
Sebastian Dröge
eee82fd402 Export FlowError/Success, ClockError/Success, PadLinkError/Success too 2017-11-26 20:40:05 +02:00
Sebastian Dröge
ea3d08d65a Update CHANGELOG.md with 0.9.0 2017-11-26 19:49:56 +02:00
Sebastian Dröge
f1e095eb0e Update versions to 0.10.0 2017-11-26 18:33:12 +02:00
Sebastian Dröge
94ba143c74 Allow anything that implements Into<Option<&str>> to be used for creating new pads 2017-11-21 16:16:56 +02:00
Sebastian Dröge
1dbc63dcb3 Message::get_src() can return None 
The src is optional
 2017-11-16 13:58:42 +02:00
Sebastian Dröge
d430467ed5 Don't require Send for Structure::get() 
Otherwise we won't be able to get references here.
 2017-11-16 13:39:01 +02:00
Sebastian Dröge
9085474e37 Fix error/warning/info message macros that use format strings 2017-11-16 13:37:52 +02:00
Sebastian Dröge
7eb8429046 Run everything through latest rustfmt-nightly again 2017-11-15 22:33:51 +02:00
Sebastian Dröge
0629a0283e Use SendValue instead of Value for all our GValue usage 
We require types that can be sent between threads.
 2017-11-15 20:32:52 +02:00
Sebastian Dröge
9734ec29cc Implement macros for Element::message_full_with_details() 
Allows attaching arbitrary structures to error/warning/info messages
 2017-11-15 17:03:19 +02:00
Sebastian Dröge
d4bd1c2d76 Add dox feature to everything as needed 2017-11-12 13:33:02 +01:00
Sebastian Dröge
a557a8d66e Require the dox feature of dependant crates 2017-11-12 12:58:30 +01:00
Sebastian Dröge
d857fbd349 Add helper macros for generating error/warning/info messages 2017-11-11 16:43:29 +01:00
Sebastian Dröge
5494e5b827 Use u32 instead of i32 for Element::message_full() line numbers 2017-11-11 16:38:54 +01:00
Sebastian Dröge
126159c762 Run everything through rustfmt once again 2017-11-11 13:31:01 +01:00
Sebastian Dröge
2fc3470fa1 Add a Builder for caps and structures 2017-11-11 13:18:50 +01:00
Sebastian Dröge
f823ef9cf7 Add constants for SECONDS, etc in u64 2017-11-11 13:00:50 +01:00
Sebastian Dröge
d5b2f5900c Add API for converting ClockTime to/from mseconds, useconds, nseconds 2017-11-11 12:44:58 +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
Sebastian Dröge
f6ffa6919f Run latest commit through rustfmt 2017-11-10 18:24:44 +01:00
Philippe Normand
93a1b3929c Implement Error trait for error enums. 2017-11-10 17:51:06 +01:00
Sebastian Dröge
5d266bf31b Regenerate with latest GIR 
Which gives us mappings between instance and class struct for now.
 2017-11-09 13:33:40 +02:00
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
e8638c1630 Mark various enums that can signal errors as #[must_use] 
See https://github.com/sdroege/gstreamer-rs/issues/44
 2017-11-05 19:16:50 +02:00
Sebastian Dröge
3179806f01 Regenerate everything with latest GIR 
And fix-up manual code
 2017-11-05 19:08:39 +02:00
Sebastian Dröge
99a60e921d Ignore property notify functions 
They're manually implemented now.
 2017-11-04 12:12:07 +02:00
Sebastian Dröge
3193c19131 Add a table of contents to the README.md 2017-10-31 21:08:40 +02:00
Sebastian Dröge
1b5762c02f Update README.md with installation instructions and some links for getting started 
https://github.com/sdroege/gstreamer-rs/issues/49
https://github.com/sdroege/gstreamer-rs/issues/50
 2017-10-30 13:00:39 +02:00
Sebastian Dröge
b58f4cd1ed Add Object::connect_deep_notify() and test 2017-10-27 23:03:45 +02:00
Sebastian Dröge
ec6dde855a Replace ulong for the property notify watches with a custom NotifyWatchId type 2017-10-27 17:55:48 +02:00
Sebastian Dröge
a1a841afc8 Require Send+'static for Buffer::from_*slice() 2017-10-26 14:02:36 +02:00
Sebastian Dröge
f08f0f6f15 Add tests for Bin::get_children() and Element::get_*pads() 2017-10-26 13:29:37 +02:00
Sebastian Dröge
95317267ec Add BinExtManual::get_children() that returns a Vec<Element> 
This is sometimes more convenient than using the iterator.
 2017-10-25 12:58:22 +02:00
Sebastian Dröge
20729497a2 Add ElementExtManual::get_{,src,sink}pads() functions 
These can sometimes be more usable than the iterator based approach
 2017-10-25 12:58:22 +02:00
Sebastian Dröge
f30121ec53 Add private utils module with a MutexGuard around GMutex 2017-10-25 12:58:16 +02:00
Sebastian Dröge
342d89dd44 Allow creating buffers from AsRef<[u8]> and AsMut<[u8]> 
Not just from Vec<u8>.
 2017-10-20 18:37:38 +02:00
Sebastian Dröge
e1d134c4be Run everything through latest rustfmt-nightly 2017-10-17 12:06:51 +03:00
Sebastian Dröge
9a6713b901 Store pointers for static caps and pad templates 
We don't own them, we don't want to copy them. They're *statically*
allocated things in C.
 2017-10-15 11:27:08 +03:00
Sebastian Dröge
9206ddba61 Add StaticCaps and StaticPadTemplate bindings 
No way to create them though, just use lazy_static from Rust instead if
something like this is needed.
 2017-10-15 11:08:56 +03:00
Sebastian Dröge
1f16a39ca4 Move gst_mini_object_copy() from GstRc<T> to MiniObject directly 
It can also be called on the shallow references.
 2017-10-12 17:58:46 +03:00
Sebastian Dröge
b773c0b46a Fix compilation again now that GstRc::get_mut() requires &mut self again 2017-10-11 15:39:27 +03:00
Sebastian Dröge
5589d5221f Revert "Don't require &mut self for GstRc::get_mut()" 
This reverts commit 4b77c18b5b.

It unfortunately allows to get multiple mutable references to the same
underlying data, which is not allowed.
 2017-10-11 15:30:55 +03:00
Sebastian Dröge
d85be4fe03 Don't make variable mutable if not needed 2017-10-09 16:38:13 +03:00
Sebastian Dröge
4b77c18b5b Don't require &mut self for GstRc::get_mut() 2017-10-05 14:48:33 +03:00
Sebastian Dröge
19c5556239 Regenerate with latest GIR 2017-10-01 15:52:15 +02:00
Sebastian Dröge
19e40a5e2c Remove accidental leftover debug output 2017-09-18 20:44:59 +03:00
Sebastian Dröge
e026c2f652 Directly poke at GstPad struct for retrieving pad function data 
glib-sys was just fixed: https://github.com/gtk-rs/sys/pull/62
 2017-09-18 17:26:42 +03:00
Sebastian Dröge
f4958b71d7 Add test for pad tasks 2017-09-18 01:53:02 +03:00
Sebastian Dröge
c471a67e78 Add test for pad chain/event function and fix-up code 
Need to handle NULL parents, and also work-around incomplete GstPad
struct definition in gstreamer-sys due to GHookList being incomplete.
 2017-09-18 01:45:39 +03:00
Sebastian Dröge
dc6c7500df Add bindings for remaining pad task functions 
Especially Pad::start_task()
 2017-09-18 00:32:29 +03:00
Sebastian Dröge
88f37b799c Re-add Pad::iterate_internal_links() 
It was accidentially dropped when making Iterator generic.
 2017-09-18 00:24:36 +03:00
fengalin
7a108ddd0d Set version (1.12) for StackTraceFlags 
Fixes https://github.com/sdroege/gstreamer-rs/pull/36
 2017-09-17 18:58:10 +03:00
Sebastian Dröge
5881dc7d53 Also export IteratorImpl trait 2017-09-17 18:51:45 +03:00
Sebastian Dröge
191b90b1df Add copyright/license header to iterator.rs 2017-09-17 18:50:35 +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
f7bce553cd Implement std::iter::Iterator<Item=Result<glib::Value, IteratorError> for gst::Iterator 2017-09-17 14:43:33 +03:00
Sebastian Dröge
8306e5cf72 Add more complete gst::Iterator bindings 
filter(), foreach(), find(), fold() are implemented now and we can
create our own iterators from a Vec<_> or by implementing a new trait.
 2017-09-17 13:31:34 +03:00
Sebastian Dröge
858b73a672 Add bindings for setting all the pad functions 2017-09-17 13:31:34 +03:00
Sebastian Dröge
cc9780520c Implement StaticType for BufferRef, not Buffer 2017-09-16 19:27:46 +03:00
Sebastian Dröge
3cb5b591ca Add bindings for Element::message_full() and _full_with_details() 2017-09-15 19:00:51 +03:00
Sebastian Dröge
de10335167 Allow creating Error/Warning/Info messages only from specific kinds of glib::Error domains 2017-09-15 18:35:54 +03:00
Sebastian Dröge
0de4c0c1af Update CHANGELOG.md for 0.8.1 2017-09-15 00:50:22 +03:00
Sebastian Dröge
499ca3eff3 Also implement Sync+Send for Event and Message 2017-09-14 15:52:40 +03:00
fengalin
bb1b3cb1b4 Implement Sync and Send for Query 
Fixes https://github.com/sdroege/gstreamer-rs/pull/35
 2017-09-14 15:52:34 +03:00
Sebastian Dröge
608279c6d4 Fix various clippy warnings 2017-09-13 23:54:22 +03:00
Sebastian Dröge
17cce1a3d7 Add support for setting custom fields in message/events during construction 2017-09-13 22:38:19 +03:00
Sebastian Dröge
60e6bd8604 Require passing an object reference directly to the GStreamer logging macros 2017-09-11 14:18:32 +03:00