G_source_set_callback

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August undefined, 2024

WebC++ (Cpp) g_main_context_default - 28 examples found. These are the top rated real world C++ (Cpp) examples of g_main_context_default extracted from open source projects. You can rate examples to help us improve the quality of examples. Programming Language: C++ (Cpp) Method/Function: g_main_context_default. Examples at hotexamples.com: … WebThe function is passed a key and should return a int hash value. The functions GLib.direct_hash (), GLib.int_hash () and GLib.str_hash () provide hash functions which can be used when the key is a object, int , and str respectively. GLib.direct_hash () is also the appropriate hash function for keys of the form GINT_TO_POINTER (n) (or similar ...

GLib: g_source_remove() not stopping timeout callbacks …

WebNormally, g_source_set_callback() is used to set the callback function for a source instance. With its GDestroyNotify, a strong reference can be held to keep an object alive … hotels in the villages fl

GLib.Source.destroy - GTK

WebNote that calling g_source_set_callback_indirect() assumes an initial reference count on callback_data, and thus callback_funcs->unref will eventually be called once more than … WebWhen calling g_source_set_callback(), you may need to cast a function of a different type to this type. Use G_SOURCE_FUNC() to avoid warnings about incompatible function types. Parameters user_data. Type: gpointer. Data passed to the function, set when the source was created with one of the above functions. The ... WebHi, thanks for the quick reply. I made change to the code above as per your suggestion. I think this will fix the assertion. However, the program still does not stop executing because I think g_main_loop_quit still happens before g_main_loop_run.I cannot move g_main_loop_quit after thread join because g_main_loop_run is a blocking call, so, join … hotels in the villages fl pet friendly

C++ (Cpp) g_main_context_default Examples - HotExamples

GLib.Source.attach - GTK

WebThese are the top rated real world C++ (Cpp) examples of g_source_set_callback extracted from open source projects. You can rate examples to help us improve the quality of … WebMay 5, 2015 · It also allows for a generic, closure-based ‘dummy’ callback, which can be used when a source needs to exist but no action needs to be performed in its callback: g_source_set_dummy_callback (source); Constructor. Finally, the GSourceFuncs definition of the GSource can be written, alongside a construction function. lil nas x nephewWeb* triggers, you can call g_source_set_dummy_callback() on it to set a * callback that does nothing (except return %TRUE if appropriate). * * @source will hold a reference on @child_source while @child_source * is attached to it. * * This API is only intended to be used by implementations of #GSource. hotels in the venice fl area

"Webg_source_set_callback_indirect. Sets the callback function storing the data as a refcounted callback “object”. This is used internally. Note that calling … " - G_source_set_callback

G_source_set_callback

A detailed look at GSource Philip Withnall

WebFeb 6, 2024 · Let’s continue to Tutorial #2. This is a very simple 🔊 audio player. The C code is more complex than the first one. I assume that you are familiar with C/C++ 👌. WebMay 5, 2015 · It also allows for a generic, closure-based ‘dummy’ callback, which can be used when a source needs to exist but no action needs to be performed in its callback: …

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WebInject data into a pipeline using the appsrc element. Retrieve data from a pipeline using the appsink element. Manipulate this data by accessing the GstBuffer. In a playbin-based pipeline, the same goals are achieved in a slightly different way. Playback tutorial 3: Short-cutting the pipeline shows how to do it. WebNote that calling GLib.Source.set_callback_indirect assumes an initial reference count on callback_data, and thus callback_funcs->unref will eventually be called once more than callback_funcs->ref. It is safe to call this function multiple times on a source which has already been attached to a context. The changes will take effect for the next ...

WebSets the callback function for a source. The callback for a source is called from the source's dispatch function. The exact type of func depends on the type of source; ie. … WebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior.

WebReference for GLib.Source.attach. Adds a GSource to a context so that it will be executed within that context. Remove it by calling g_source_destroy(). This function is safe to call from any thread, regardless of which thread the context is running in. WebFeb 2, 2024 · hi. I'm SeungBeom :) First of all, thank you so much for making a great library. Our app uses this library well. I've already checked same other issues here. (like #980, …

WebOct 16, 2014 · A quick look at the documentation for g_idle_add(), g_idle_add_full(), g_timeout_add(), or g_timeout_add_full() will tell you:. This internally creates a main loop source using g_timeout_source_new() and attaches it to the main loop context using g_source_attach().You can do these steps manually if you need greater control.

WebIts purpose is to check if the native code is ready to accept commands, and, if so, notify the UI code. In tutorial 2, the only conditions are 1) the code is not already initialized and 2) the main loop is running. If these two are met, the Java onGStreamerInitialized () method is called via the CallVoidMethod () JNI call. Here comes a tricky bit. lil nas x need a boyWebThe callback on the source is of the GSocketSourceFunc type. It is meaningless to specify G_IO_ERR or G_IO_HUP in condition; these conditions will always be reported output if they are true. ... void g_socket_set_listen_backlog (GSocket *socket, gint backlog); Sets the maximum number of outstanding connections allowed when listening on this ... hotels in the villages floridaWebThis does not unref the GSource: if you still hold a reference, use g_source_unref() to drop it. This function is safe to call from any thread, regardless of which thread the GMainContext is running in. If the source is currently attached to a GMainContext, destroying it will effectively unset the callback similar to calling g_source_set ... hotels in the vinesWebFeb 4, 2013 · (gst-switch-srv:30095): GLib-CRITICAL **: g_source_set_callback: assertion `source != NULL' failed ./tests/test_switch_server.c:719:info: closed: Underlying … hotels in the villages florida 32162WebNov 2, 2024 · g_source_set_callback (source, G_SOURCE_FUNC (flag_bool), &s3, NULL); g_source_set_priority (source, 0); g_source_attach (source, NULL); g_source_unref (source); /* This tests a bug that depends on the source with the lowest FD: identifier to have the lowest priority. Make sure that this is: lil nas x new carWebg_main_loop_run (l); My bus watch code goes like this: GstBus *bus = gst_pipeline_get_bus (pipe); gst_bus_add_watch (bus, BusHandler, NULL); If I run my main loop in the default … lil nas x new houseWebNov 30, 2024 · 1. It turns out that g_source_remove operates under the assumption that you are using the global/default GMainContext, which in this case, I am not. I don't … hotels in the vinings area of atlanta