C++ (Cpp) sdp_utils_is_attribute_in_media Beispiele

Beispiel #1

Datei: kmssdpmediahandler.c Projekt: DavidYangfei/kms-core

static gboolean
kms_sdp_media_handler_can_insert_attribute_impl (KmsSdpMediaHandler * handler,
    const GstSDPMedia * offer, const GstSDPAttribute * attr,
    GstSDPMedia * media, SdpMessageContext * ctx)
{
  guint i, len;
  GSList *l;

  if (sdp_utils_is_attribute_in_media (media, attr)) {
    return FALSE;
  }

  if (sdp_utils_attribute_is_direction (attr, NULL)) {
    return !is_direction_attr_present (media);
  }

  len = G_N_ELEMENTS (attributes);

  for (i = 0; i < len; i++) {
    if (g_strcmp0 (attr->key, attributes[i].name) == 0) {
      return attributes[i].accept (offer, attr, media, ctx);
    }
  }

  for (l = handler->priv->extensions; l != NULL; l = g_slist_next (l)) {
    KmsISdpMediaExtension *ext = KMS_I_SDP_MEDIA_EXTENSION (l->data);

    if (kms_i_sdp_media_extension_can_insert_attribute (ext, offer, attr, media,
            ctx)) {
      return TRUE;
    }
  }

  return FALSE;
}

Beispiel #2

Datei: kmssdprtpmediahandler.c Projekt: 2bees-rd/kms-core

static gboolean
kms_sdp_rtp_media_handler_can_insert_attribute (KmsSdpMediaHandler *
    handler, const GstSDPMedia * offer, const GstSDPAttribute * attr,
    GstSDPMedia * answer, SdpMessageContext * ctx)
{
  KmsSdpRtpMediaHandler *self = KMS_SDP_RTP_MEDIA_HANDLER (handler);

  if (g_strcmp0 (attr->key, "rtcp-mux") != 0) {
    return KMS_SDP_MEDIA_HANDLER_CLASS (parent_class)->can_insert_attribute
        (handler, offer, attr, answer, ctx);
  }

  if (!self->priv->rtcp_mux) {
    return FALSE;
  }

  if (!self->priv->rtcp_entry) {
    return FALSE;
  }

  return !sdp_utils_is_attribute_in_media (answer, attr);
}