Sebastian Dröge
9f96c5e573
gstreamer/buffer: Unmap memory in flush() of the Write impl of the buffer cursor
...
This makes sure that any remaining data is actually written out as part
of the unmapping, which might be necessary depending on the memory type.
2020-04-07 13:47:04 +03:00
Sebastian Dröge
2fbb10ec92
gstreamer/buffer: Only unmap memory in buffer cursor seek impl if we have to move to a different memory
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Prevents some unnecessary unmaps.
2020-04-07 13:45:36 +03:00
Sebastian Dröge
35f7c910a9
gstreamer/buffer: Refactor buffer cursor implementation with macros to reduce code duplication
2020-04-07 13:45:36 +03:00
Sebastian Dröge
42d09c2834
gstreamer/buffer: Move BufferCursor/BufferRefCursor into its own module
...
It's quite a bit of code and can be kept nicely separate.
2020-04-07 12:59:24 +03:00
Sebastian Dröge
5fc68e252d
gstreamer: Add missing BufferCursorRef re-export
2020-04-06 21:00:42 +03:00
Sebastian Dröge
ee3a8caa7d
gstreamer/buffer: Add various tests for the BufferCursor / BufferCursorRef
2020-04-06 20:15:51 +03:00
Sebastian Dröge
a884a419db
gstreamer/buffer: Add a BufferCursor / BufferCursorRef helper structs
...
This implements Read/Seek or Write/Seek and allows to read/write/seek
into the buffer without merging the memories inside.
The writer also only maps the memory write-only as compared to all other
ways of accessing the buffer/memory data in a writable way, which have
to map it read-write.
See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/425
for a similar API proposal for GStreamer core.
2020-04-06 20:15:35 +03:00
Sebastian Dröge
9b782b4dfa
gstreamer/buffer: Add tests for various memory related buffer API
2020-04-06 19:29:19 +03:00
Sebastian Dröge
9e0c980a49
gstreamer/buffer: Add iterators for iterating over the memories inside a buffer
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With immutable, mutable and owned variant.
2020-04-06 19:28:28 +03:00
Sebastian Dröge
2b70db3a9e
gstreamer/buffer: Add BufferRef::peek_memory_mut() function
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This gives a mutable reference to the given memory and fails if the
memory is not actually writable.
2020-04-06 19:27:40 +03:00
Sebastian Dröge
019afd54f9
Update for new from_glib_borrow signature
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See https://github.com/gtk-rs/glib/pull/605
2020-04-05 18:48:48 +03:00
Sebastian Dröge
64368f0e75
Update gir
2020-04-05 18:48:48 +03:00
Sebastian Dröge
d3e93f172f
gstreamer-base/basetransform: Rename PreparedOutputBuffer and GeneratedOutput enums
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PrepareOutputBufferSuccess and GenerateOutputSuccess is more consistent
with what we do elsewhere.
2020-04-02 19:58:47 +03:00
Sebastian Dröge
2006bd51cc
gstreamer-base: Add pushsrc subclassing bindings
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Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/244
2020-04-02 19:58:42 +03:00
Sebastian Dröge
13411b7461
gstreamer-base: Add basesrc alloc() vfunc
2020-04-02 19:58:42 +03:00
Sebastian Dröge
68332e854e
gstreamer-base: Add get_allocator() functions to aggregator, basesrc and basetransform base classes
2020-04-02 19:58:42 +03:00
Sebastian Dröge
0651bfb51b
gstreamer-audio/video: Make allocator optional in get_allocator() functions for encoder/decoder base classes
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They can be and are often None.
2020-04-02 19:58:42 +03:00
Sebastian Dröge
0b0544da63
gstreamer-base/basesrc: Add support for filling the passed in buffer in the create function
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Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/242
2020-04-02 19:58:42 +03:00
Sebastian Dröge
7120d54a46
gstreamer/pad: Add tests for getrange functions
2020-04-02 19:58:15 +03:00
Sebastian Dröge
d7e6c2e37f
gstreamer/pad: Add support for filling the passed in buffer in the getrange function
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Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/242
2020-04-02 19:58:09 +03:00
Sebastian Dröge
7c2f3bafa0
gstreamer/pad: Add get_range_fill() and pull_range_fill() functions
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These allow providing an already allocated, writable buffer.
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/242
2020-04-02 19:57:28 +03:00
Vikram Fugro
0ca6be25c5
examples: remove the use of description() in Error
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Replace the use of deprecated method "Error::description()"
with to_string() method
2020-04-01 17:30:17 +03:00
Sebastian Dröge
962da8a63d
gstreamer/datetime: Add TryFrom impls for converting between glib::DateTime and gst::DateTime
2020-03-22 14:01:32 +02:00
Sebastian Dröge
7dd0404927
gstreamer/datetime: new_from_g_date_time() can actually return NULL
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See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/411
2020-03-22 14:01:32 +02:00
Sebastian Dröge
ca6bcf36ab
examples: Stop using deprecated Error::description()
2020-03-19 14:20:52 +02:00
Sebastian Dröge
d0bfdda97f
examples: Update for new GLib boxed deriving API
2020-03-19 14:20:52 +02:00
Sebastian Dröge
8bb64bb825
gstreamer/log: Replace % with %% in the debug message
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Otherwise gst_debug_log() will look for further arguments that don't
exist, and will likely crash or worse.
2020-03-18 23:54:46 +02:00
mur.at ML group
1ce02d4ce5
add libges-1.0-dev to debian/ubuntu build dependencies
2020-03-13 12:59:52 +01:00
Jan Alexander Steffens (heftig)
af27d73e5c
gstreamer: Return &'static str from StructureRef
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The names are backed by Quarks and thus eternally valid.
2020-03-12 19:25:12 +01:00
Sebastian Dröge
8a80c2c574
Clean up dependencies for the different target version features
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Should speed up the build on the CI a bit.
2020-03-10 11:10:20 +02:00
Sebastian Dröge
755ef9da33
Update CHANGELOG.md for 0.15.4
2020-03-10 10:57:33 +02:00
Sebastian Dröge
8e038572cb
gstreamer/caps: Assert on ANY caps in fixate() and work around bug in handling EMPTY caps
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See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/388
2020-03-09 13:02:20 +02:00
Sebastian Dröge
8d0fa62275
Minor cleanup in various places
2020-03-09 12:55:14 +02:00
Sebastian Dröge
9d5ae8ed14
gstreamer: Don't take mini objects by value for append() and similar operations
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Compared to
let foo = Foo::bar(foo);
the new form is easier to follow
foo.bar();
2020-03-07 00:31:30 +02:00
Sebastian Dröge
a07d6f2823
Revert "tutorials: Temporarily pin quote to 1.0.2"
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This reverts commit bcfc88a560
.
It was fixed in the meantime.
2020-03-06 11:17:17 +02:00
Sebastian Dröge
b1b0103b3b
app: Handle panicking callbacks by converting into an error message
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And never calling the callbacks again but instead just failing.
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/241
2020-03-05 14:05:36 +00:00
Philippe Normand
bcfc88a560
tutorials: Temporarily pin quote to 1.0.2
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See https://github.com/rust-lang-nursery/failure/issues/342
gstreamer/gst-build#83
2020-03-05 13:28:41 +00:00
Sebastian Dröge
b21f576430
Add #[must_use] attribute to mutex guards / stream lock
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It's usually a mistake if creating one of these and immediately dropping
them again as that would immediately unlock the mutex again.
2020-02-28 16:29:48 +02:00
Sebastian Dröge
98ecef7153
Make sure to hold MutexGuard for the remainder of the function in various places
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Not assigning it to a variable would cause it to be dropped immediately
and the lock to be released again immediately.
2020-02-27 12:10:14 +02:00
Guillaume Desmottes
50234bb5e6
pbutils: encoding_profile: remove get_restriction() from Container API
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Same rationale as the preceding commit, restriction isn't meant to be
used with container profiles.
2020-02-26 15:48:53 +05:30
Guillaume Desmottes
745aee629b
pbutils: encoding_profile: remove restriction setters from Container API
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As stated in the GstEncodingProfile documentation, restrictions are not
meant to be used for container profiles. So remove the APIs allowing to
set one when building and to change it later on.
2020-02-26 15:47:09 +05:30
Sebastian Dröge
7e989631f8
rtsp_server: Add example making use of subclassing RTSPMediaFactory and RTSPMedia
2020-02-24 11:41:35 +02:00
Sebastian Dröge
51545b90f0
rtsp_server: Add support for subclassing RTSPServer and RTSPClient
2020-02-24 11:41:35 +02:00
Sebastian Dröge
b49f6320b0
rtsp_server: Add subclassing support for MediaFactory and Media
2020-02-23 10:26:53 +02:00
Sebastian Dröge
1a4487c245
rtsp_server/media: Implement take_pipeline() manually
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Because of floating reference problems in the API that have to be worked
around.
2020-02-23 10:03:47 +02:00
Sebastian Dröge
042c1b5fd0
rtsp-server: Add bindings for RTSPThread
2020-02-23 10:03:47 +02:00
Sebastian Dröge
e0a71563ba
gstreamer/base_transform: Add support for implementing prepare_output_buffer()
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This requires some acrobatics due to inconsistent ownership handling of
the buffers on the C side.
2020-02-22 18:55:56 +02:00
Sebastian Dröge
71497e77de
gstreamer/log: Allow any glib::Object as target for logging
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gst::Object is not actually required. For plain glib::Objects only the
pointer address is printed instead of a name but it works fine.
2020-02-22 18:42:02 +02:00
Sebastian Dröge
e585b37923
Update CHANGELOG.md for 0.15.3
2020-02-15 15:23:12 +01:00
Sebastian Dröge
d58cf01e3a
Allow changing bus sync handler and appsink/src callbacks when running with 1.16.3 or newer
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Previously it was not thread-safe to change them and could lead to
crashes but with 1.16.3 it is now.
Unsetting the bus sync handler before 1.16.3 will have no effect at all,
setting a new bus sync handler or appsink/src callbacks will panic.
This partially reverts 2f88dc6576
2020-02-15 10:25:19 +01:00