C++ (Cpp) kms_agnostic_bin2_create_bin_for_capsの例

コード例 #1

ファイル: kmsagnosticbin.c プロジェクト: shelsonjava/kms-core

/**
 * Link a pad internally
 *
 * @self: The #KmsAgnosticBin2 owner of the pad
 * @pad: (transfer full): The pad to be linked
 * @peer: (transfer full): The peer pad
 */
static void
kms_agnostic_bin2_link_pad (KmsAgnosticBin2 * self, GstPad * pad, GstPad * peer)
{
  GstCaps *caps;
  GstBin *bin;

  GST_INFO_OBJECT (self, "Linking: %" GST_PTR_FORMAT, pad);

  caps = gst_pad_query_caps (peer, NULL);

  if (caps == NULL) {
    goto end;
  }

  GST_DEBUG ("Query caps are: %" GST_PTR_FORMAT, caps);
  bin = kms_agnostic_bin2_find_bin_for_caps (self, caps);

  if (bin == NULL) {
    bin = kms_agnostic_bin2_create_bin_for_caps (self, caps);
    GST_DEBUG_OBJECT (self, "Created bin: %" GST_PTR_FORMAT, bin);
  }

  if (bin != NULL) {
    GstElement *tee = kms_tree_bin_get_output_tee (KMS_TREE_BIN (bin));

    kms_utils_drop_until_keyframe (pad, TRUE);
    kms_agnostic_bin2_link_to_tee (self, pad, tee, caps);
  }

  gst_caps_unref (caps);

end:
  g_object_unref (peer);
}

コード例 #2

ファイル: kmsagnosticbin.c プロジェクト: nubomedia/kms-core

static GstBin *
kms_agnostic_bin2_find_or_create_bin_for_caps (KmsAgnosticBin2 * self,
    GstCaps * caps)
{
  GstBin *bin;

  bin = kms_agnostic_bin2_find_bin_for_caps (self, caps);

  if (bin == NULL) {
    bin = kms_agnostic_bin2_create_bin_for_caps (self, caps);
    GST_DEBUG_OBJECT (self, "Created bin: %" GST_PTR_FORMAT, bin);
  }

  return bin;
}