C++ (Cpp) g_omx_port_new示例

示例#1

文件： gstomx_core.c 项目： DavidSoto/dm816x-gstreamer

GOmxPort *
g_omx_core_get_port (GOmxCore *core, const gchar *name, guint index)
{
    GOmxPort *port = get_port (core, index);

    if (!port)
    {
        port = g_omx_port_new (core, name, index);
        g_ptr_array_insert (core->ports, index, port);
    }

    return port;
}

示例#2

文件： gstomx_util.c 项目： lhzhang/gst-openmax

GOmxPort *
g_omx_core_new_port (GOmxCore *core,
                     guint index)
{
    GOmxPort *port = get_port (core, index);

    if (port)
    {
        GST_WARNING_OBJECT (core->object, "port %d already exists", index);
        return port;
    }

    port = g_omx_port_new (core, index);
    g_ptr_array_insert (core->ports, index, port);

    return port;
}

示例#3

文件： gstomx_util.c 项目： FrederikVernelen/gst-openmax

GOmxPort *
g_omx_core_setup_port (GOmxCore *core,
                       OMX_PARAM_PORTDEFINITIONTYPE *omx_port)
{
    GOmxPort *port;
    guint index;

    index = omx_port->nPortIndex;
    port = g_omx_core_get_port (core, index);

    if (!port)
    {
        port = g_omx_port_new (core);
    }

    g_omx_port_setup (port, omx_port);

    g_ptr_array_insert (core->ports, index, port);

    return port;
}