C++ (Cpp) g_ptr_array_clear примеры использования

Пример #1

Файл: gstomx_core.c Проект: DavidSoto/dm816x-gstreamer

void
g_omx_core_deinit (GOmxCore *core)
{
    if (!core->imp)
        return;

    core_for_each_port (core, g_omx_port_free);
    g_ptr_array_clear (core->ports);

    if (core->omx_state == OMX_StateLoaded ||
        core->omx_state == OMX_StateInvalid)
    {
        if (core->omx_handle)
        {
            #ifdef USE_STATIC
            core->omx_error = OMX_FreeHandle (core->omx_handle);
            #else
            core->omx_error = core->imp->sym_table.free_handle (core->omx_handle);
            #endif
            GST_DEBUG_OBJECT (core->object, "OMX_FreeHandle(%p) -> %s",
                core->omx_handle, g_omx_error_to_str (core->omx_error));
            core->omx_handle = NULL;
        }
    }

    g_omx_release_imp (core->imp);
    core->imp = NULL;
}

Пример #2

Файл: network-mysqld-python.c Проект: akamajoris/mysql-proxy-python

static void g_ptr_array_clear_r(GPtrArray *array){
	int i;
	for(i = 0; i < array->len; i++){
		if(array->pdata[i])
			g_ptr_array_clear(array->pdata[i]);
	}
	g_ptr_array_free(array, TRUE);
}

Пример #3

Файл: gstomx_util.c Проект: FrederikVernelen/gst-openmax

void
g_omx_core_finish (GOmxCore *core)
{
    change_state (core, OMX_StateIdle);

    wait_for_state (core, OMX_StateIdle);

    change_state (core, OMX_StateLoaded);

    {
        guint index;
        guint i;

        for (index = 0; index < core->ports->len; index++)
        {
            GOmxPort *port;

            port = g_omx_core_get_port (core, index);

            for (i = 0; i < port->num_buffers; i++)
            {
                OMX_BUFFERHEADERTYPE *omx_buffer;

                omx_buffer = port->buffers[i];

                g_free (omx_buffer->pBuffer);

                OMX_FreeBuffer (core->omx_handle, index, omx_buffer);
            }
        }
    }

    wait_for_state (core, OMX_StateLoaded);

    {
        gint index;
        for (index = 0; index < core->ports->len; index++)
        {
            GOmxPort *port;
            port = g_omx_core_get_port (core, index);
            g_omx_port_free (port);
        }
        g_ptr_array_clear (core->ports);
    }
}

Пример #4

Файл: gstomx_util.c Проект: lhzhang/gst-openmax

void
g_omx_core_unload (GOmxCore *core)
{
    if (core->omx_state == OMX_StateIdle ||
        core->omx_state == OMX_StateWaitForResources ||
        core->omx_state == OMX_StateInvalid)
    {
        if (core->omx_state != OMX_StateInvalid)
            change_state (core, OMX_StateLoaded);

        core_for_each_port (core, port_free_buffers);

        if (core->omx_state != OMX_StateInvalid)
            wait_for_state (core, OMX_StateLoaded);
    }

    core_for_each_port (core, g_omx_port_free);
    g_ptr_array_clear (core->ports);
}

Пример #5

Файл: network-mysqld-python.c Проект: akamajoris/mysql-proxy-python

static GPtrArray *create_row(PyObject *item){
	assert(item);
	GPtrArray *row = g_ptr_array_new();
	if(!row)
		return NULL;
	int i;
	for(i = 0; i < PySequence_Size(item); i++){
		PyObject *elem = PySequence_GetItem(item, i);
		if(!elem)
			goto failed;
		PyObject *elem_str = PyObject_Str(elem);
		Py_DECREF(elem);
		if(!elem_str)
			goto failed;
		g_ptr_array_add(row, g_strdup(PyString_AsString(elem_str)));
		Py_DECREF(elem_str);
	}
	return row;

failed:
	g_ptr_array_clear(row);
	return NULL;
}