void VolumeFaderEffectXT::createInstance()
{
xine_audio_port_t *audioPort = fakeAudioPort();
Q_ASSERT(0 == m_plugin);
debug() << Q_FUNC_INFO << audioPort << " fadeTime = " << m_parameters.fadeTime;
m_plugin = xine_post_init(m_xine, "KVolumeFader", 1, &audioPort, 0);
xine_post_in_t *paraInput = xine_post_input(m_plugin, "parameters");
Q_ASSERT(paraInput);
Q_ASSERT(paraInput->type == XINE_POST_DATA_PARAMETERS);
Q_ASSERT(paraInput->data);
m_pluginApi = reinterpret_cast<xine_post_api_t *>(paraInput->data);
m_pluginApi->set_parameters(m_plugin, &m_parameters);
}
PyObject *
Xine_PyObject_post_init(Xine_PyObject *self, PyObject *args, PyObject *kwargs)
{
char *name;
int inputs, i;
PyObject *audio_targets, *video_targets, *post_pyobject = NULL;
xine_video_port_t **vo;
xine_audio_port_t **ao;
xine_post_t *post;
if (!PyArg_ParseTuple(args, "siOO", &name, &inputs, &audio_targets,
&video_targets))
return NULL;
ao = (xine_audio_port_t **)malloc((1 + sizeof(xine_audio_port_t *) * PyList_Size(audio_targets)));
for (i = 0; i < PyList_Size(audio_targets); i++)
ao[i] = ((Xine_Audio_Port_PyObject *)PyList_GetItem(audio_targets, i))->ao;
ao[i] = NULL;
vo = (xine_video_port_t **)malloc((1 + sizeof(xine_video_port_t *) * PyList_Size(video_targets)));
for (i = 0; i < PyList_Size(video_targets); i++)
vo[i] = ((Xine_Video_Port_PyObject *)PyList_GetItem(video_targets, i))->vo;
vo[i] = NULL;
post = xine_post_init(self->xine, name, inputs, ao, vo);
if (post)
post_pyobject = (PyObject *)pyxine_new_post_pyobject(self, post, name, 1);
free(ao);
free(vo);
if (!post) {
PyErr_Format(xine_error, "Failed to initialize post plugin.");
return NULL;
}
return post_pyobject;
}