mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-03 15:06:34 +00:00
Code Issues 1 Projects Releases Wiki Activity
15170 commits 44 branches 1509 tags 493 MiB
Commit graph

2176 commits

Author SHA1 Message Date
Sjoerd Simons
12a72d2b08 basetransform: optimize default acceptcaps implementation 
Pass the fixed caps we're asked to accept as a filter for the caps
query, so we don't get a fully-expanded set of caps back (which we don't
need and can take a lot of time for intersection).

This reduces the time for camerabin to produce a second frame on a
logitech C910 camera from around 52 seconds to a bit less then 16
seconds on my system.

https://bugzilla.gnome.org/show_bug.cgi?id=702632
 2013-06-19 15:11:57 +02:00
Wim Taymans
124b8e38af basesink: call state change in all cases 
When we asynchronously go from READY to PLAYING, also call the
state change function so that subclasses can update their state for PLAYING.
Because the PREROLL lock is not recursive, we can't make this without
races and we must assume for now that the subclass can handle concurrent calls
to PAUSED->PLAYING and PLAYING->PAUSED. We can make this assumption because not
many elements actually do something in those state changes and the ones that
did would be broken even more without this change.

https://bugzilla.gnome.org/show_bug.cgi?id=702282
 2013-06-17 10:36:34 +02:00
Sebastian Dröge
bab1122a93 basesrc: Only force-update the duration for dynamic sources when doing the DURATION query 
Doing it after every single create() is not very efficient and not necessary.
Especially on network file systems fstat() is not cached and causes network
traffic, making the source possibly unusable slow.

https://bugzilla.gnome.org/show_bug.cgi?id=652037
 2013-06-06 16:46:12 +02:00
Wim Taymans
cf4334fbfb basesink: improve position reporting without clock 
When no base time or when sync is disabled, use the same logic as
in paused to report position. The logic in PLAYING assumes we use the
clock.
 2013-05-30 06:51:24 +02:00
Tim-Philipp Müller
4d1cb14c68 basetransform: remove 0.10-ism from docs 
gst_buffer_pad_alloc() never existed, and gst_pad_alloc_buffer()
doesn't exist any more either, so don't mention it in the docs.

https://bugzilla.gnome.org/show_bug.cgi?id=694714
 2013-05-24 23:01:09 +01:00
Sebastian Dröge
3e515099ec basetransform: Return GST_FLOW_ERROR if the allocator did not allow to allocate a buffer 2013-05-24 14:37:37 +02:00
Sebastian Dröge
516611bc33 check: Fix event handling in gst_check_element_push_buffer_list() 2013-05-15 11:22:25 +02:00
Nicolas Dufresne
a1866e64c5 check: Add helper that sends initial events 
https://bugzilla.gnome.org/show_bug.cgi?id=700033
 2013-05-10 09:23:28 +02:00
Sebastian Dröge
1319196349 basesrc: Add FIXME comment for unused assignment results 2013-05-08 08:52:25 +02:00
Sreerenj Balachandran
f2bbbdff59 controller: Fix the function signature and a minor typo fix 
https://bugzilla.gnome.org/show_bug.cgi?id=699827
 2013-05-07 14:53:23 +02:00
Tim-Philipp Müller
b48400b7a4 check: set CK_TIMEOUT_MULTIPLIER on ARM 
https://bugzilla.gnome.org/show_bug.cgi?id=695599
 2013-04-27 11:49:52 +01:00
Thibault Saunier
3b8181a8c5 controller: Fix element-type annotations 2013-04-25 18:51:33 -03:00
Sebastian Dröge
d420686764 netclock: Add support for IPv6 2013-04-24 15:59:45 +02:00
Sebastian Dröge
f27a3e12f6 baseparse: Only infer TS if PTS interpolation is enabled 
Otherwise this is breaking timestamps of formats that
need reordering.

https://bugzilla.gnome.org/show_bug.cgi?id=597662
 2013-04-23 11:49:15 +02:00
Sebastian Dröge
86b4e1841e basesink: Don't set last_render_time if we're checking for a late buffer before ::prepare() 
This makes sure that at least one buffer per second is rendered if buffers
are dropped before ::prepare. Without this change, at least one buffer per
second wouldn't be too late before ::prepare anymore but would be dropped
before ::render because of last_render_time being set before ::prepare
already.
 2013-04-19 10:57:01 +02:00
Thiago Santos
1681a1b1e0 dataqueue: add gst_data_queue_peek 
This function works just like gst_data_queue_pop, but it doesn't
remove the object from the queue.

Useful when inspecting multiple GstDataQueues to decide from which
to pop the element from.

Add: gst_data_queue_peek
 2013-04-18 14:45:47 -03:00
Tim-Philipp Müller
e2b09b1ab9 check: run skipped tests if explicitly requested via GST_CHECKS 
If a test that's disabled with tcase_skip_broken_test() is listed
in the GST_CHECKS environment variable, run it anyway.
 2013-04-18 00:19:23 +01:00
Wim Taymans
2541ddf123 nettimeprovider: notify of changed bound address 
Notify when the bound address is known, just like the port.
 2013-04-11 14:04:45 +01:00
Douglas Bagnall
39716e555b GstCollectPads documentation: gst_collect_pads_read is gone. 2013-04-11 10:39:25 +02:00
Tim-Philipp Müller
6e5405e9ce netclientclock: bind socket before querying local address 
Fails on windows otherwise.

https://bugzilla.gnome.org/show_bug.cgi?id=697608
 2013-04-09 19:38:59 +01:00
Josep Torra
3c9dfaea38 basesink: fixes compiler warning 
gstbasesink.c: In function 'gst_base_sink_chain_unlocked':
gstbasesink.c:3204: warning: 'ret' may be used uninitialized in this function
 2013-03-30 10:24:27 +01:00
Stefan Sauer
bd85fe34ad argb-controlbinding: fix messed up property setter 
This was misassigning the control sources. It was also leaking the old values if
a control source would be replaced.
 2013-03-28 16:51:25 +01:00
Mark Nauwelaerts
6ddbaaa95c baseparse: reset next_pts upon SEGMENT event 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=691481
 2013-03-27 18:26:30 +01:00
Mark Nauwelaerts
76acdee908 baseparse: more inter-timestamp tracking 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=691481
 2013-03-27 18:26:30 +01:00
Nicolas Dufresne
253035d395 basesrc: Don't send error if negotiate fails because we are flushing 
Negotiation may be aborted by a flush from another thread that need to
stop the task (i.e. seek). Check that case and silently pause the task.

https://bugzilla.gnome.org/show_bug.cgi?id=696357
 2013-03-25 08:57:06 +01:00
Stefan Sauer
03075cd144 docs: mention clipping of values in control-binding docs 2013-03-08 13:16:40 +01:00
Stefan Sauer
ec55363da3 controlbinding: relax the pspec for the control-source 
We can change control sources on controlbindings.
 2013-03-07 09:18:26 +01:00
Stefan Sauer
e642896565 lfo: set a sensible lower boundary for the frequency 
Use DBL_MIN, which is a the smalles double greater than zero that is not in
denormal format. This exposes the limit better than the runtime check.
 2013-03-07 09:18:25 +01:00
Stefan Sauer
1b076e995e lfocontrolsource: init the amplitude to the default and update the docs 2013-03-06 16:41:18 +01:00
Tim-Philipp Müller
f40aa2c4ad basesink: fix use of uninitialized variable 
Running suite(s): GstBaseSink
==22023== Conditional jump or move depends on uninitialised value(s)
==22023==    at 0x505FFCE: gst_base_sink_get_sync_times (gstbasesink.c:1936)
==22023==    by 0x5068C80: gst_base_sink_do_sync (gstbasesink.c:2379)
==22023==    by 0x506BCD2: gst_base_sink_default_wait_event (gstbasesink.c:2903)
==22023==    by 0x50633A4: gst_base_sink_default_event (gstbasesink.c:2918)
==22023==    by 0x6F5C216: gst_fake_sink_event (gstfakesink.c:383)
==22023==    by 0x505F164: gst_base_sink_event (gstbasesink.c:3108)
==22023==    by 0x52FA090: gst_pad_send_event_unchecked (gstpad.c:4822)
==22023==    by 0x5303756: gst_pad_send_event (gstpad.c:4984)
==22023==    by 0x40165B: basesink_test_gap (basesink.c:148)
 2013-03-03 16:03:42 +00:00
David Schleef
f671bd2754 collectpads: take DTS into account 
Importantly, this patch converts DTS to running time.  Less importantly,
and possibly a problem for some muxers, is that it orders buffers by
DTS (if it is valid, otherwise PTS).  This is generally correct, but
might be somewhat surprising to muxers.

Also note that once converted to running time, DTS can end up negative.
 2013-03-02 10:42:01 -08:00
Stefan Sauer
82f7bdd7bb seeking: add more logging for seeking 
Especially add logging to error code paths.
 2013-02-27 22:17:17 +01:00
Tim-Philipp Müller
5a73d15c80 basetransform: don't pass NULL outcaps to transform_size on shutdown 
gst_pad_get_current_caps() on the source pad might yield NULL caps
if we're being shut down and the source pad has already been
deactivated by the other thread that's changing state. Just bail
out in that case, instead of passing NULL caps to the transform_size
function, which it might not expect.

Fixes spurious warnings in audioresample shutdown unit test.

https://bugzilla.gnome.org/show_bug.cgi?id=693996
 2013-02-21 11:28:12 +00:00
Tim-Philipp Müller
22b7c0bf58 check: add some more fail_unless_*() macros for convenience 
API: fail_unless_equals_int_hex
API: assert_equals_int_hex
API: fail_unless_equals_int64_hex
API: assert_equals_int64_hex
API: fail_unless_equals_uint64_hex
API: assert_equals_uint64_hex
API: fail_unless_equals_pointer
API: assert_equals_pointer
 2013-02-19 17:40:20 +00:00
Stefan Sauer
79d8b61a13 triggercontrolsource: add missing end_iter check for sequence 
Avoid accessing the end-iter, this is a marker without a data field.
 2013-02-17 19:53:55 +01:00
David Schleef
9ceb52d334 baseparse: Fix doc typo 2013-02-12 12:31:42 -08:00
David Schleef
2a8c95ff3b baseparse: add gst_base_parse_set_ts_at_offset() 
Sets the buffer timestamps based on last seen timestamps at a
particular offset into the frame.

API: gst_base_parse_set_ts_at_offset()
 2013-02-12 12:16:27 -08:00
David Schleef
da68b74b5d adapter: Add gst_adapter_prev_[pd]ts_at_offset() 
Original patch written by Michael Smith <msmith@rdio.com>.

API: gst_adapter_prev_pts_at_offset()
API: gst_adapter_prev_dts_at_offset()
 2013-02-12 12:16:27 -08:00
Stefan Sauer
d211a2a67c compat: kill more uses of gst_pad_set_caps() 2013-02-11 22:54:22 +01:00
Mark Nauwelaerts
314400d45a baseparse: improve PTS interpolating 
... and tracking of DTS.  Fixes cases where PTS is locked on to the
DTS of an incoming buffer with no PTS with invalid data, leading to
no outgoing PTS (since it is not allowed smaller than DTS).

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=691481
 2013-02-09 12:32:02 +01:00
Stefan Sauer
56f6f022e2 controlbinding: error handling for binding controlsources to wrong properties 
Add warning if property is not suitable for controlling. When adding a control-
binding check that pspec!=NULL.
 2013-02-08 21:38:22 +01:00
Wim Taymans
2ea32f3ab5 basesink: handle sync of EOS after item without duration 
After a buffer or GAP without duration, an EOS event should be rendered
immediately instead of waiting for the end of the segment.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=692868
 2013-02-05 17:22:37 +01:00
Stefan Sauer
fba696eb05 docs: update the controller docs 
Add the control bindings to the docs. Add a little more detail.
 2013-02-01 22:00:18 +01:00
Tim-Philipp Müller
3f8eff5c7e dataqueue: can't pass a GType through GINT_TO_POINTER 
Use GSIZE_TO_POINTER instead. sizeof(GType) may be larger
than sizeof(gulong) and sizeof(int), so the casts may
chop off some bits from the GType value on some architectures.
 2013-01-30 13:06:44 +00:00
Tim-Philipp Müller
ae8940e6f7 queuearray: make _find() find the value if no compare function is provided 
Allow NULL as compare function for direct value lookup.

https://bugzilla.gnome.org/show_bug.cgi?id=692691
 2013-01-30 12:07:52 +00:00
Alexander Schrab
5a7c1b56dc queuearray: fix gst_queue_array_find() 
https://bugzilla.gnome.org/show_bug.cgi?id=692691
 2013-01-30 11:24:55 +00:00
Alexander Schrab
af8ff1bed8 queuearray: fix gst_queue_array_drop_element() 
https://bugzilla.gnome.org/show_bug.cgi?id=692691

Conflicts:
	libs/gst/base/gstqueuearray.c
 2013-01-30 11:24:35 +00:00
Sreerenj Balachandran
0c643e2cf7 docs: align the comments correctly with the declaration in bitreader docs 
https://bugzilla.gnome.org/show_bug.cgi?id=692809
 2013-01-29 15:43:05 +00:00
Wim Taymans
e697254fc1 basesrc: handle renegotiation correctly 
Don't retry to negotiate when we fail to negotiate but instead produce a
NOT_NEGOTIATED error. We only want to retry negotiation if the result from
gst_pad_push() returned NOT_NEGOTIATED.
 2013-01-29 09:52:16 +01:00
Niv Sardi
4adee0dee2 basesrc: set NEED_RECONFIGURE flag if negotiate fails 
When negotiation fails, mark the pad as needing a reconfigure again so
that it gets picked up again next time.

Signed-off-by: Niv Sardi <xaiki@evilgiggle.com>

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=691986
 2013-01-24 09:21:01 +01:00
Tim-Philipp Müller
e90d2710b3 docs: add a note to the gst_adapter_take_buffer() docs about buffer flags 
https://bugzilla.gnome.org/show_bug.cgi?id=682110
 2013-01-16 17:24:42 +00:00
Tim-Philipp Müller
64eee27ebc Use GST_*_1_0 environment variables everywhere 
The _1_0 suffixed environment variables override the
non-suffixed ones, so if we're in an environment that
sets the _1_0 suffixed ones, such as jhbuild, we need
to set those to make sure ours actually always get
used.
 2013-01-15 13:47:32 +00:00
Tim-Philipp Müller
5ea8937f56 docs: minor GstBaseParse docs fixes 
Expose docs for gst_base_parse_finish_frame().
 2013-01-14 20:05:23 +00:00
Wim Taymans
30010356f2 typefind: handle map failure 2013-01-14 17:01:22 +01:00
Wim Taymans
27832606e5 basesrc: handle map failure 2013-01-14 17:00:46 +01:00
Wim Taymans
bac5ba632e adapter: handle map failure 2013-01-14 17:00:23 +01:00
Tim-Philipp Müller
1702623b20 baseparse: add vfuncs to intercept queries 
Useful for video parses that want to attach matter or
find out if downstream supports certain metas.

API: GstBaseParseClass::src_query()
API: GstBaseParseClass::sink_query()

https://bugzilla.gnome.org/show_bug.cgi?id=691475
 2013-01-13 14:45:31 +00:00
Tim-Philipp Müller
2b1facfe1d baseparse: fix up name of default event vfuncs 2013-01-12 20:54:26 +00:00
Sebastian Dröge
925bdaa836 basesink: Initialize uninitialized variable 2013-01-03 10:17:11 +01:00
Thijs Vermeir
67fab5eaa5 adapter: return gssize from gst_adapter_masked_scan_* functions 
As the return value of this function is -1 when the match is not found
 2013-01-02 10:40:38 +01:00
Sebastian Dröge
c859a1719c basesink: Check if buffers are too late before calling prepare/prepare_list 
https://bugzilla.gnome.org/show_bug.cgi?id=690936
 2013-01-01 10:48:56 +01:00
Arnaud Vrac
4a1ff7fa95 baseparse: fix invalid output timestamps in some cases 2012-12-17 12:26:14 +01:00
Wim Taymans
fac7eb0a50 NEWSEGMENT -> SEGMENT 2012-12-14 15:24:30 +01:00
Wim Taymans
6e6fc159a7 basesrc: call _stop when start failed 
When we failed to complete the start, call stop again. This makes sure that all
successfull calls to _start are paired with a _stop.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=687845
 2012-12-13 14:48:35 +01:00
Sebastian Dröge
e58dabc750 libs: Use foo/foo.h as single-include header consistently everywhere 
https://bugzilla.gnome.org/show_bug.cgi?id=688785
 2012-12-12 16:44:14 +00:00
Wim Taymans
7518960829 baseparse: pass DTS and PTS to handle_buffer 
This makes it handle the timestamps correctly and avoids using a wrong timestamp
for the output.
 2012-12-11 16:46:18 +01:00
Wim Taymans
6c99839d89 baseparse: improve debug 
Add pts and dts in debug log
 2012-12-11 16:46:01 +01:00
Wim Taymans
98d084df69 adapter: fix 0.10 docs to make more sense in 1.0 2012-12-05 14:24:14 +01:00
Wim Taymans
89d6ac116c adapter: fix docs for 1.0 
Add parent to chain function signature and use it.
 2012-12-05 14:03:27 +01:00
Tim-Philipp Müller
e43ebd685d dataqueue: reduce debug log spam a bit 
Log locking/unlocking with TRACE debug level.
 2012-11-25 18:11:38 +00:00
Tim-Philipp Müller
b9386d7659 testclock: remove unnecessary include 2012-11-23 13:34:24 +00:00
Evan Nemerson
1afb1f12ef libs: Add missing single include headers and use them in GIRs 2012-11-21 11:00:40 +01:00
Wim Taymans
ffd64becb1 basesink: add some debug 2012-11-20 16:23:56 +01:00
Wim Taymans
1471489104 basesink: reset START_TIME when needed 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=685870
 2012-11-20 16:23:56 +01:00
Arnaud Vrac
94185ec94a baseparse: forward stream-start event in push mode 2012-11-20 12:46:31 +01:00
Tim-Philipp Müller
fa368f2aa3 testclock: port to new GLib threading API 2012-11-14 10:55:15 +00:00
Tim-Philipp Müller
abc805ca95 tests: gst_adapter_prev_timestamp -> gst_adapter_prev_pts 
https://bugzilla.gnome.org/show_bug.cgi?id=675598
 2012-11-13 23:11:34 +00:00
Tim-Philipp Müller
c6cc50e6de testclock: minor cleanups, add since markers for gtk-doc 
https://bugzilla.gnome.org/show_bug.cgi?id=683012
 2012-11-13 22:43:04 +00:00
Sebastian Rasmussen
4eeb471e11 check: allow GstTestClock to handle clock notifications 
API: gst_test_clock_peek_id_count()
API: gst_test_clock_has_id()
API: gst_test_clock_peek_next_pending_id()
API: gst_test_clock_wait_for_next_pending_id()
API: gst_test_clock_wait_for_pending_id_count()
API: gst_test_clock_process_next_clock_id()
API: gst_test_clock_get_next_entry_time()

https://bugzilla.gnome.org/show_bug.cgi?id=683012
 2012-11-13 21:47:01 +00:00
Tim-Philipp Müller
77005be192 check: add dependency on gstcheck header files for exports.sym 
So exports.sym gets updated correctly, and our new symbols get
exported correctly, which makes g-ir-scanner much happier in
terms of linking.

https://bugzilla.gnome.org/show_bug.cgi?id=683012
 2012-11-13 21:46:32 +00:00
Sebastian Rasmussen
e58da2a22d check: add GstTestClock as a deterministic clock for testing 
API: GstTestClock
API: gst_test_clock_new()
API: gst_test_clock_new_with_start_time()
API: gst_test_clock_set_time()
API: gst_test_clock_advance_time()

https://bugzilla.gnome.org/show_bug.cgi?id=683012
 2012-11-13 21:19:57 +00:00
Tim-Philipp Müller
b1cb17ab2f basesrc: fix debug message 2012-11-13 20:45:48 +00:00
Wim Taymans
d8413cd0a2 basesink: add simple rate control 
Add a max-bitrate property that will slightly delay rendering of buffers if it
would exceed the maximum defined bitrate. This can be used to do
rate control on network sinks, for example.

API: GstBaseSink::max-bitrate
API: gst_base_sink_set_max_bitrate()
API: gst_base_sink_get_max_bitrate()
 2012-11-09 17:01:23 +01:00
Tim-Philipp Müller
666c8c11c6 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 20:44:48 +00:00
Jan Schmidt
b674a737b0 collectpads: Clarify docs about the buffer handler callback. 
Clarify that the callback owns a ref on a passed buffer.
 2012-10-30 10:04:44 +11:00
Tim-Philipp Müller
073c09afe0 g-i: fix "can't resolve libraries to shared libraries: gstcheck-1.0" build error 
Revert --library=libfoo-1.0.la -> --library=foo-1.0 change made
in previous commit. Turns out that was wrong, despite what the
man page says.

https://bugzilla.gnome.org/show_bug.cgi?id=603710
 2012-10-29 13:27:55 +00:00
Vincent Penquerc'h
37a72b1a82 baseparse: prevent excessively high memory usage with long streams 
Large streams would index one frame every second, which can get quite
large with multi-hour streams, so add an additional byte-based
minimum distance as well, which will kick in for long streams
and make sure we never have more than a couple of thousand index
entries.

https://bugzilla.gnome.org/show_bug.cgi?id=666053
 2012-10-28 19:49:37 +00:00
Tim-Philipp Müller
21a74a6b79 libs: g-i: avoid multiple libraries in the shared-library tag 
Using multiple libraries causes problems for the C# bindings and
will for similiar languages such as Java when there are bindings
for them.

Also change --library=libgstfoo-X.la to --library=gstfoo-X as
the man page suggests it should be done.

https://bugzilla.gnome.org/show_bug.cgi?id=679315
 2012-10-28 17:20:10 +00:00
Sebastian Dröge
09982c3c13 dataqueue/queuearray: Make public API again 
These are actually used outside of coreelements nowadays.
Also hide lots of internals and add padding and documentation.
 2012-10-25 14:03:01 +02:00
Wim Taymans
9f42bd643e basesrc: use new GCond for async state change 
Use a new GCond, protected with the object lock, to signal completion
of the async state change. We can't reuse the live lock because that
one can be locked when the create function blocks.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=686723
 2012-10-24 11:16:12 +02:00
Sebastian Dröge
1042857f33 configure: Properly check for pthread 
The old check failed on Android for example.
 2012-10-22 15:05:24 +02:00
Tim-Philipp Müller
d86ecaf53e collectpads: fix g-i annotation for GstCollectPadsBufferFunction 
We pass ownership of the buffer to the function.
 2012-10-20 19:44:43 +01:00
Tim-Philipp Müller
73b2a3dd66 collectpads: minor docs fixes 2012-10-15 19:56:36 +01:00
Tim-Philipp Müller
bb2fda64f7 collectpads: fix buffer leak in clip_time 2012-10-15 19:55:42 +01:00
Mark Nauwelaerts
81aef52ac4 collectpads: call clip function with user data 2012-10-15 18:44:56 +02:00
Mark Nauwelaerts
a6b75fb322 collectpads: ensure all timestamps are in same time domain 
... by not only processing incoming buffers through a clip function,
but also other timestamps such as those coming from GAP event.
 2012-10-10 11:43:25 +02:00
Mark Nauwelaerts
bd3a27f24c docs: adjust some parameter mismatches 2012-10-10 11:43:25 +02:00
Wim Taymans
f688d4d8a7 basesrc: retrieve the result from start_complete 
gst_base_src_start_complete() can fail when the thread could not be
started, for example. Make sure it causes the state change to fail by
retrieving the result from _start_complete().
 2012-10-09 15:31:19 +02:00
Wim Taymans
e89ac90fa1 basesrc: improve debug 2012-10-09 15:31:04 +02:00
Tim-Philipp Müller
4e373aa952 docs: add Since markers for new API and add it to docs and .def file 2012-10-04 11:24:09 +01:00