From bd9a7fdeaf822d9c871f8466d62899f1d7d4c0b9 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@collabora.co.uk>
Date: Thu, 30 Aug 2012 20:22:32 +0200
Subject: [PATCH] audiovis: add more debug

---
 ext/libvisual/gstaudiovisualizer.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ext/libvisual/gstaudiovisualizer.c b/ext/libvisual/gstaudiovisualizer.c
index 037714e..ecdd21e 100644
--- a/ext/libvisual/gstaudiovisualizer.c
+++ b/ext/libvisual/gstaudiovisualizer.c
@@ -831,6 +831,7 @@ gst_audio_visualizer_src_negotiate (GstAudioVisualizer * scope)
 
 no_format:
   {
+    GST_ERROR_OBJECT (scope, "no format");
     gst_caps_unref (target);
     return FALSE;
   }
@@ -886,6 +887,7 @@ gst_audio_visualizer_chain (GstPad * pad, GstObject * parent,
   bps = GST_AUDIO_INFO_BPS (&scope->ainfo);
 
   if (bps == 0) {
+    GST_ERROR_OBJECT (scope, "no BPS set");
     ret = GST_FLOW_NOT_NEGOTIATED;
     goto beach;
   }
@@ -973,6 +975,7 @@ gst_audio_visualizer_chain (GstPad * pad, GstObject * parent,
     /* call class->render() vmethod */
     if (klass->render) {
       if (!klass->render (scope, inbuf, &outframe)) {
+        GST_ERROR_OBJECT (scope, "render failed");
         ret = GST_FLOW_ERROR;
       } else {
         /* run various post processing (shading and geometri transformation */
-- 
2.7.4