See https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/771
for context.
This exposes new API that subclasses must call from their
aggregate() implementation to signal that they have selected
the next samples they will aggregate: gst_aggregator_selected_samples()
GstAggregator will emit a new signal there, `samples-selected`,
handlers can then look up samples per pad with the newly-added
gst_aggregator_peek_next_sample.
In addition, a new FIXME is logged when subclasses haven't actually
called `selected_samples` from their aggregate() implementation.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/549>
Make g-ir-scanner skip all those check macros that are
not useful for or usable from bindings.
gstcheck.h:209: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_message_error'
gstcheck.h:212: Warning: GstCheck: Unknown namespace for symbol 'assert_message_error'
gstcheck.h:251: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_int'
gstcheck.h:267: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_int'
gstcheck.h:280: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_int_hex'
gstcheck.h:299: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_int_hex'
gstcheck.h:310: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_int64'
gstcheck.h:327: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_int64'
gstcheck.h:340: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_int64_hex'
gstcheck.h:358: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_int64_hex'
gstcheck.h:369: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_uint64'
gstcheck.h:386: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_uint64'
gstcheck.h:399: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_uint64_hex'
gstcheck.h:417: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_uint64_hex'
gstcheck.h:428: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_string'
gstcheck.h:444: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_string'
gstcheck.h:455: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_float'
gstcheck.h:474: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_float'
gstcheck.h:487: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_pointer'
gstcheck.h:506: Warning: GstCheck: Unknown namespace for symbol 'assert_equals_pointer'
gstcheck.h:517: Warning: GstCheck: Unknown namespace for symbol 'fail_unless_equals_clocktime'
gstcheck.h:534: Warning: GstCheck: Unknown namespace for symbol 'MAIN_START_THREADS'
gstcheck.h:547: Warning: GstCheck: Unknown namespace for symbol 'MAIN_START_THREAD_FUNCTIONS'
gstcheck.h:555: Warning: GstCheck: Unknown namespace for symbol 'MAIN_START_THREAD_FUNCTION'
gstcheck.h:626: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_CRITICAL'
gstcheck.h:628: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_CRITICAL'
gstcheck.h:640: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_WARNING'
gstcheck.h:652: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_OBJECT_REFCOUNT'
gstcheck.h:661: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_OBJECT_REFCOUNT_BETWEEN'
gstcheck.h:676: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_CAPS_REFCOUNT'
gstcheck.h:679: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_BUFFER_REFCOUNT'
gstcheck.h:682: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_MINI_OBJECT_REFCOUNT'
gstcheck.h:690: Warning: GstCheck: Unknown namespace for symbol 'ASSERT_SET_STATE'
gstcheck.h:729: Warning: GstCheck: Unknown namespace for symbol 'tcase_skip_broken_test'
gstcheck.h:740: Warning: GstCheck: Unknown namespace for symbol 'tcase_skip_broken_loop_test'
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/579>
663: Warning: Gst: symbol='GFLOAT_TO_LE': Unknown namespace for symbol 'GFLOAT_TO_LE'
664: Warning: Gst: symbol='GFLOAT_TO_BE': Unknown namespace for symbol 'GFLOAT_TO_BE'
665: Warning: Gst: symbol='GDOUBLE_TO_LE': Unknown namespace for symbol 'GDOUBLE_TO_LE'
666: Warning: Gst: symbol='GDOUBLE_TO_BE': Unknown namespace for symbol 'GDOUBLE_TO_BE'
669: Warning: Gst: symbol='GFLOAT_TO_LE': Unknown namespace for symbol 'GFLOAT_TO_LE'
670: Warning: Gst: symbol='GFLOAT_TO_BE': Unknown namespace for symbol 'GFLOAT_TO_BE'
671: Warning: Gst: symbol='GDOUBLE_TO_LE': Unknown namespace for symbol 'GDOUBLE_TO_LE'
672: Warning: Gst: symbol='GDOUBLE_TO_BE': Unknown namespace for symbol 'GDOUBLE_TO_BE'
678: Warning: Gst: symbol='GFLOAT_FROM_LE': Unknown namespace for symbol 'GFLOAT_FROM_LE'
679: Warning: Gst: symbol='GFLOAT_FROM_BE': Unknown namespace for symbol 'GFLOAT_FROM_BE'
680: Warning: Gst: symbol='GDOUBLE_FROM_LE': Unknown namespace for symbol 'GDOUBLE_FROM_LE'
681: Warning: Gst: symbol='GDOUBLE_FROM_BE': Unknown namespace for symbol 'GDOUBLE_FROM_BE'
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/579>
Easier to just make g-ir-scanner skip this header via #ifndef __GI_SCANNER__
than maintain different sets of headers in the meson.build file.
Warning: Gst: symbol="rint": Unknown namespace for symbol "rint"
Warning: Gst: symbol="rintf": Unknown namespace for symbol "rintf"
Warning: Gst: symbol="isnan": Unknown namespace for symbol "isnan"
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/579>
gstevent.h:72: Warning: Gst: symbol='FLAG': Unknown namespace for symbol 'FLAG'
gstquery.h:76: Warning: Gst: symbol='FLAG': Unknown namespace for symbol 'FLAG'
Use _FLAG(xyz) instead of FLAG(xyz) to silence g-ir-scanner
warnings about this internal helper define.
It's also slightly more hygienic.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/579>
It's been around for more than 4 years and people have built
lots of stuff on top of it, doesn't really make sense to keep
it marked as unstable. We're unlikely to change it now, and
we can always deprecate it and make a new one if needed.
This stabilises the following API:
- gst_tracer_register()
- gst_tracing_get_active_tracers()
- gst_tracing_register_hook()
- gst_tracer_record_new()
- gst_tracer_record_log()
Might also help a bit with #424
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/576>
The global seqnum variable wasn't actually increased in
the fallback code path, leading to all buffers getting
a seqnum of 0. Which also made the unit test fail.
This affects platforms/toolchains that don't have
64-bit atomic ops such as when compiling for armv7 rpi.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/565>
With meson configure option: -Db_sanitize=address, the following
issue is seen while running the test "tools_gstinspect":
Running suite(s): gst-inspect
=================================================================
==20880==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 51 byte(s) in 9 object(s) allocated from:
#0 0x7ffb4dbb0b40 in __interceptor_malloc (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xdeb40)
#1 0x7ffb4cdf1ab8 in g_malloc (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x51ab8)
SUMMARY: AddressSanitizer: 51 byte(s) leaked in 9 allocation(s).
0%: Checks: 1, Failures: 0, Errors: 1
GOptionEntry man page states that: "Please note that parsed arguments need to be freed separately (see GOptionEntry)."
Thus, free the 'min_version' string that has been allocated but never freed.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/572>
Fixes the following build error and missing '-pthread' argument when
linking:
subprojects/gstreamer/plugins/tracers/libgstcoretracers.so.p/gstleaks.c.o: In function `gst_leaks_tracer_setup_signals':
/work/build32/../subprojects/gstreamer/plugins/tracers/gstleaks.c:919: undefined reference to `pthread_atfork'
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/571>
It was zero and in some condition it means that the control binding
values where ignored (as shown in the test). Setting it to MAXDOUBLE
so that the first time we sync the values from a a timestamp in the
right range the proper value is computed.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/564>
Use thread-safe accesses to pad peers and parent objects. This
fixes some crashers and all the non-safe access patterns I could
spot. There's still some weirdness when using the latency
tracer on pipeline chains that aren't yet linked, but this
at least stops it segfaulting.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/269>
For providers that don't support dynamic probing, just fall back to doing
a static one on start() to make the UI developers life easier.
This also means that the monitor doesn't need to call _can_monitor() before
calling start.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/353>
In case a plugin filename was renamed with the plugin being in the registry cache
the features were not loaded after the rename:
1) Cache of old/gone filename was loaded, features added
2) New filename was loaded, features where not added because
they were already found in the registry.
3) In the end stale cache entries for files which are no longer there
are removed, including the wanted features.
4) The cache gets updated without the features.
Fix this by also checking at (2) that the found feature is from the loaded plugin
and not from some stale cache entry.
This affected directsoundsink where libgstdirectsoundsink.dll was renamed
to libgstdirectsound.dll, losing the directsoundsink element in the process.
Fixes#290
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/102>
Otherwise the proxy pad of the ghost pad still stays linked to some
element inside the bin, which is not allowed anymore according to the
topology.
In 2.0 this should be fixed more generically from inside GstGhostPad but
currently there is no way to get notified that the ghost pad is
unparented.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/553>
