Esempi in C++ (Cpp) per codec_blueprint_destroy

Esempio n. 1

File: fs-rtp-discover-codecs.c Progetto: dksaarth/farsight2-msn-plugin

void
fs_rtp_blueprints_unref (FsMediaType media_type)
{
  codecs_lists_ref[media_type]--;
  if (!codecs_lists_ref[media_type])
  {
    if (list_codec_blueprints[media_type])
    {
      GList *item;
      for (item = list_codec_blueprints[media_type];
           item;
           item = g_list_next (item)) {
        codec_blueprint_destroy (item->data);
      }
      g_list_free (list_codec_blueprints[media_type]);
      list_codec_blueprints[media_type] = NULL;
    }
  }
}

Esempio n. 2

File: fs-rtp-codec-cache.c Progetto: shadeslayer/farstream

static CodecBlueprint *
load_codec_blueprint (FsMediaType media_type, gchar **in, gsize *size) {
  CodecBlueprint *codec_blueprint = g_slice_new0 (CodecBlueprint);
  gchar *tmp;
  gint tmp_size;
  int i;
  gint id;
  gchar *encoding_name = NULL;
  guint clock_rate;

  READ_CHECK (read_codec_blueprint_int
      (in, size, &(id)));
  READ_CHECK (read_codec_blueprint_string
      (in, size, &(encoding_name)));
  READ_CHECK (read_codec_blueprint_uint
      (in, size, &(clock_rate)));
  codec_blueprint->codec = fs_codec_new (id, encoding_name, media_type,
      clock_rate);
  g_free (encoding_name);
  READ_CHECK (read_codec_blueprint_uint
      (in, size, &(codec_blueprint->codec->channels)));

  READ_CHECK (read_codec_blueprint_int (in, size, &tmp_size));
  for (i = 0; i < tmp_size; i++) {
    gchar *name, *value;
    READ_CHECK (read_codec_blueprint_string (in, size, &(name)));
    READ_CHECK (read_codec_blueprint_string (in, size, &(value)));
    fs_codec_add_optional_parameter (codec_blueprint->codec, name, value);
    g_free (name);
    g_free (value);
  }

  READ_CHECK (read_codec_blueprint_string (in, size, &tmp));
  codec_blueprint->media_caps = gst_caps_from_string (tmp);
  g_free (tmp);

  READ_CHECK (read_codec_blueprint_string (in, size, &tmp));
  codec_blueprint->rtp_caps = gst_caps_from_string (tmp);
  g_free (tmp);

  READ_CHECK (read_codec_blueprint_int (in, size, &tmp_size));
  for (i = 0; i < tmp_size; i++) {
    int j, tmp_size2;
    GList *tmplist = NULL;

    READ_CHECK (read_codec_blueprint_int (in, size, &tmp_size2));
    for (j = 0; j < tmp_size2; j++) {
      GstElementFactory *fact = NULL;
      READ_CHECK (read_codec_blueprint_string (in, size, &(tmp)));
      fact = gst_element_factory_find (tmp);
      g_free (tmp);
      if (!fact)
        goto error;
      tmplist = g_list_append (tmplist, fact);
    }
    codec_blueprint->send_pipeline_factory =
      g_list_append (codec_blueprint->send_pipeline_factory, tmplist);
  }

  READ_CHECK (read_codec_blueprint_int (in, size, &tmp_size));
  for (i = 0; i < tmp_size; i++) {
    int j, tmp_size2;
    GList *tmplist = NULL;

    READ_CHECK (read_codec_blueprint_int (in, size, &tmp_size2));
    for (j = 0; j < tmp_size2; j++) {
      GstElementFactory *fact = NULL;
      READ_CHECK (read_codec_blueprint_string (in, size, &(tmp)));
      fact = gst_element_factory_find (tmp);
      g_free (tmp);
      if (!fact)
        goto error;
      tmplist = g_list_append (tmplist, fact);
    }
    codec_blueprint->receive_pipeline_factory =
      g_list_append (codec_blueprint->receive_pipeline_factory, tmplist);
  }

  GST_DEBUG ("adding codec %s with pt %d, send_pipeline %p, receive_pipeline %p",
      codec_blueprint->codec->encoding_name, codec_blueprint->codec->id,
      codec_blueprint->send_pipeline_factory,
      codec_blueprint->receive_pipeline_factory);

  return codec_blueprint;

 error:
  codec_blueprint_destroy (codec_blueprint);

  return NULL;
}