omx: Set default roles for the components if none were set from the config file

1 files changed, 6 insertions, 0 deletions

diff --git a/omx/gstomxh264dec.c b/omx/gstomxh264dec.c
index ef601e2..1a25602 100644
--- a/omx/gstomxh264dec.c
+++ b/omx/gstomxh264dec.c
@@ -54,12 +54,18 @@ static void
 gst_omx_h264_dec_base_init (gpointer g_class)
 {
   GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
+  GstOMXVideoDecClass *videodec_class = GST_OMX_VIDEO_DEC_CLASS (g_class);
 
   gst_element_class_set_details_simple (element_class,
       "OpenMAX H.264 Video Decoder",
       "Codec/Decoder/Video",
       "Decode H.264 video streams",
       "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
+
+  /* If no role was set from the config file we set the
+   * default H.264 video decoder role */
+  if (!videodec_class->component_role)
+    videodec_class->component_role = "video_decoder.avc";
 }
 
 static void