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gstreamer/gst
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Daniel Drake e0c9b04538 deviceprovider: fix counting number of times started 
GstDeviceProvider has a started_count private variable counter,
and the gst_device_provider_start() documentation emphasizes the
importance of balancing the start and stop calls.

However, when starting a provider that is already started, the
current code will never increment the counter more than once.

So you start it twice, but it will have start_count 1, which is the
maximum value it will ever see.

Then when you stop it twice, on the 2nd stop, after decrementing the
counter in gst_device_provider_stop():

  else if (provider->priv->started_count < 1) {
    g_critical
        ("Trying to stop a GstDeviceProvider %s which is already stopped",
        GST_OBJECT_NAME (provider));

and the program is killed.

Fix this by incrementing the counter when starting a device provider that
was already started.
2019-01-14 16:26:44 +08:00
..
parse parse: Move variable to block where it's used 2018-12-15 11:46:26 +01:00
printf autotools: stop controlling symbol visibility with -export-symbols-regex 2018-08-12 23:26:25 +01:00
.gitignore gstbase: Add gobject-introspection support 2009-09-05 10:28:46 +02:00
gettext.h Fix FSF address 2012-11-03 20:44:48 +00:00
glib-compat-private.h Fix FSF address 2012-11-03 20:44:48 +00:00
glib-compat.c Whenever we include windows.h, also define WIN32_LEAN_AND_MEAN 2016-02-20 10:07:42 +00:00
glib-compat.h Headers: add missing includes. 2015-08-15 13:17:07 +02:00
gst-i18n-app.h Fix FSF address 2012-11-03 20:44:48 +00:00
gst-i18n-lib.h Fix FSF address 2012-11-03 20:44:48 +00:00
gst.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gst.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gst_private.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstallocator.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstallocator.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstatomicqueue.c introspection: add missing (nullable) annotations to return values 2014-06-26 18:56:38 +02:00
gstatomicqueue.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstbin.c Revert "bin: Hold the state lock while removing elements from a bin" 2019-01-10 12:05:34 +00:00
gstbin.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstbuffer.c buffer: Fix memory corruption in gst_buffer_foreach_meta() when removing metas 2018-12-05 20:50:45 +00:00
gstbuffer.h gst/buffer: add a new function for wrapping GBytes 2018-11-06 16:12:42 +11:00
gstbufferlist.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstbufferlist.h gst_clear_*: Cast to GstMiniObject** when needed 2018-11-05 14:03:54 +01:00
gstbufferpool.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstbufferpool.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstbus.c bus: add missing (out) annotation to get_poll_fd() 2018-07-20 23:52:01 +02:00
gstbus.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstcaps.c gstcaps: add gst_caps_set_features_simple() 2018-12-11 16:39:30 +01:00
gstcaps.h gstcaps: add gst_caps_set_features_simple() 2018-12-11 16:39:30 +01:00
gstcapsfeatures.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstcapsfeatures.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstchildproxy.c gst: Fix string leak when G_VALUE_COLLECT_INIT() was failed 2018-11-12 20:12:41 +09:00
gstchildproxy.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstclock.c clock: Move clock GWeakRef to a private GstClockEntry struct 2018-11-08 09:07:07 +00:00
gstclock.h clock: Move clock GWeakRef to a private GstClockEntry struct 2018-11-08 09:07:07 +00:00
gstcompat.h Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gstconfig.h.in tests: fix tests when compiling with glib_checks=disabled 2018-11-10 15:37:36 +00:00
gstcontext.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstcontext.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstcontrolbinding.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstcontrolbinding.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstcontrolsource.c gst: Don't ref_sink() GstObject subclasses in instance_init/constructor 2017-05-17 10:40:37 +03:00
gstcontrolsource.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstdatetime.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstdatetime.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstdebugutils.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstdebugutils.h debugutils: Make sure that GST_DEBUG_GRAPH_SHOW_VERBOSE gets the correct value in introspection 2018-11-10 19:08:52 +00:00
gstdevice.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstdevice.h Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstdevicemonitor.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstdevicemonitor.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstdeviceprovider.c deviceprovider: fix counting number of times started 2019-01-14 16:26:44 +08:00
gstdeviceprovider.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstdeviceproviderfactory.c Don't use deprecated g_object_newv() 2017-04-08 09:49:59 +01:00
gstdeviceproviderfactory.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstdynamictypefactory.c Don't use deprecated g_object_newv() 2017-04-08 09:49:59 +01:00
gstdynamictypefactory.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstelement.c element: Add note about racyness to gst_element_set_locked_state() 2019-01-09 16:12:26 +02:00
gstelement.h Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstelementfactory.c Don't use deprecated g_object_newv() 2017-04-08 09:49:59 +01:00
gstelementfactory.h gstelementfactory: Remove MEDIA_HARDWARE FactoryType 2018-10-12 17:20:02 +01:00
gstelementmetadata.h Headers: add missing includes. 2015-08-15 13:17:07 +02:00
gsterror.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gsterror.h gst/gsterror.h: skip GST_ERROR_SYSTEM during gir generation 2018-10-23 16:21:58 +01:00
gstevent.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstevent.h gst_clear_*: Cast to GstMiniObject** when needed 2018-11-05 14:03:54 +01:00
gstformat.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gstformat.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstghostpad.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstghostpad.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstinfo.c debug: Make PADS debug background blue 2018-04-17 13:36:26 -03:00
gstinfo.h gst: skip format specifiers from gir generation 2018-10-23 16:21:58 +01:00
gstiterator.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gstiterator.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstmacros.h Headers: add missing includes. 2015-08-15 13:17:07 +02:00
gstmemory.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstmemory.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstmessage.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstmessage.h gst_clear_*: Cast to GstMiniObject** when needed 2018-11-05 14:03:54 +01:00
gstmeta.c gst: add some GIR array annotations 2018-05-21 09:15:09 +02:00
gstmeta.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstminiobject.c gst_clear_*: Remove volatile from arguments 2018-11-05 14:16:36 +01:00
gstminiobject.h gst_clear_*: Remove volatile from arguments 2018-11-05 14:16:36 +01:00
gstobject.c gst_clear_*: Remove volatile from arguments 2018-11-05 14:16:36 +01:00
gstobject.h gst_clear_*: Remove volatile from arguments 2018-11-05 14:16:36 +01:00
gstpad.c pad: Print some debug information about pad probe hooks we remove 2018-12-14 18:37:53 +02:00
gstpad.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstpadtemplate.c gst: Simplify some boolean expressions 2018-07-24 09:58:31 +03:00
gstpadtemplate.h gst: Add an example to GST_STATIC_PAD_TEMPLATE macro 2018-05-21 11:17:30 +02:00
gstparamspecs.c gst: Fix up a bunch of GIR annotations 2018-01-27 10:41:24 +00:00
gstparamspecs.h gst: Documentation fixes 2018-04-02 12:42:30 +02:00
gstparse.c gst: Simplify some boolean expressions 2018-07-24 09:58:31 +03:00
gstparse.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstpipeline.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstpipeline.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstplugin.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstplugin.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstpluginfeature.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gstpluginfeature.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstpluginloader.c plugin: API: GST_PLUGIN_DEPENDENCY_FLAG_PATHS_ARE_RELATIVE_TO_EXE 2017-09-26 13:12:00 +02:00
gstpluginloader.h Headers: add missing includes. 2015-08-15 13:17:07 +02:00
gstpoll.c poll: minor docs clarification 2018-06-08 17:58:43 +01:00
gstpoll.h poll: add API to watch for POLLPRI 2018-06-08 11:53:55 -04:00
gstpreset.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstpreset.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstpromise.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstpromise.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstprotection.c protection: Release decryptors list, even if it's empty 2018-06-25 16:38:13 +01:00
gstprotection.h protection: Fix the string to define unspecified system id 2018-10-03 19:28:08 +02:00
gstquark.c query: add a new bitrate query 2018-11-07 15:04:14 +00:00
gstquark.h query: add a new bitrate query 2018-11-07 15:04:14 +00:00
gstquery.c query: add a new bitrate query 2018-11-07 15:04:14 +00:00
gstquery.h query: add a new bitrate query 2018-11-07 15:04:14 +00:00
gstregistry.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gstregistry.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstregistrybinary.c gst: Use memcpy() instead of strncpy() where appropriate 2018-05-07 17:05:36 +02:00
gstregistrybinary.h tracer: initial prototype for the tracing subsystem 2015-10-05 20:59:39 +02:00
gstregistrychunks.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstregistrychunks.h dynamic types: Implement dynamic types in the registry 2016-11-02 11:21:37 +11:00
gstsample.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gstsample.h sample: Update documentation 2018-05-21 11:36:42 +02:00
gstsegment.c segment: Allow stop == -1 in gst_segment_to_running_time() and rate < 0 2018-10-29 04:03:56 +11:00
gstsegment.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gststreamcollection.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gststreamcollection.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gststreams.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gststreams.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gststructure.c structure: Support stepped ranges when fixating 2019-01-09 23:03:08 +00:00
gststructure.h gst_clear_*: Remove volatile from arguments 2018-11-05 14:16:36 +01:00
gstsystemclock.c Run gst-indent through the files 2018-11-28 05:58:53 +02:00
gstsystemclock.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttaglist.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gsttaglist.h gst_clear_*: Cast to GstMiniObject** when needed 2018-11-05 14:03:54 +01:00
gsttagsetter.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gsttagsetter.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttask.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gsttask.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttaskpool.c gst: Don't ref_sink() GstObject subclasses in instance_init/constructor 2017-05-17 10:40:37 +03:00
gsttaskpool.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttoc.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gsttoc.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttocsetter.c Port gtk-doc comments to their equivalent markdown syntax 2017-01-27 16:36:38 -03:00
gsttocsetter.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttracer.c Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 12:49:14 +02:00
gsttracer.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttracerfactory.c docs: include tracers in the documentation 2017-12-14 14:46:46 +11:00
gsttracerfactory.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttracerrecord.c gst: Fix string leak when G_VALUE_COLLECT_INIT() was failed 2018-11-12 20:12:41 +09:00
gsttracerrecord.h Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gsttracerutils.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gsttracerutils.h gst: Documentation fixes 2018-04-02 12:42:30 +02:00
gsttypefind.c Don't use deprecated g_object_newv() 2017-04-08 09:49:59 +01:00
gsttypefind.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsttypefindfactory.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gsttypefindfactory.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gsturi.c gst: Add poisoning to more types 2018-08-03 14:31:34 +03:00
gsturi.h gsturi: include gstconfig.h earlier for GST_API define 2018-04-09 14:19:19 +01:00
gstutils.c utils: Set default values for position and duration query results 2018-09-03 12:06:35 +01:00
gstutils.h gst: GST_EXPORT -> GST_API 2018-03-13 00:45:35 +00:00
gstvalue.c Fix typos in comments and docs 2018-05-01 11:18:03 +01:00
gstvalue.h gst: skip format specifiers from gir generation 2018-10-23 16:21:58 +01:00
gstversion.h.in gstversion: Add missing include in .in file. 2015-08-15 13:26:12 +02:00
Makefile.am libs: fix 'inconsistent DLL linkage' warnings on Windows 2018-09-23 23:23:01 +01:00
math-compat.h Fix FSF address 2012-11-03 20:44:48 +00:00
meson.build tests: fix tests when compiling with glib_checks=disabled 2018-11-10 15:37:36 +00:00