C++ (Cpp) ensure_display Examples

Example #1

File: gstvaapiencode.c Project: kris-lab/gstreamer-vaapi

static gboolean
ensure_uploader (GstVaapiEncode * encode)
{
  if (!ensure_display (encode))
    return FALSE;
  if (!gst_vaapi_plugin_base_ensure_uploader (GST_VAAPI_PLUGIN_BASE (encode)))
    return FALSE;
  return TRUE;
}

Example #2

File: gstvaapiencode.c Project: rexxster/gstreamer-vaapi

static gboolean
gst_vaapiencode_open (GstVideoEncoder * venc)
{
  GstVaapiEncode *const encode = GST_VAAPIENCODE_CAST (venc);
  GstVaapiDisplay *const old_display = GST_VAAPI_PLUGIN_BASE_DISPLAY (encode);
  gboolean success;

  if (!gst_vaapi_plugin_base_open (GST_VAAPI_PLUGIN_BASE (encode)))
    return FALSE;

  GST_VAAPI_PLUGIN_BASE_DISPLAY (encode) = NULL;
  success = ensure_display (encode);
  if (old_display)
    gst_vaapi_display_unref (old_display);
  return success;
}