From acdd2c20f7ad360b752079248a166ed28ce1b5f1 Mon Sep 17 00:00:00 2001
From: Thiago Santos <thiago.sousa.santos@collabora.com>
Date: Tue, 11 Oct 2011 23:30:49 -0300
Subject: [PATCH] basecamerasrc: Set preview pipeline to ready when going to
 ready

The preview pipeline should go to ready when the camerasrc goes
to ready, as in ready elements shouldn't be processing data.
---
 gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c b/gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
index d5b8ed7728..7d159e04db 100644
--- a/gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
+++ b/gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
@@ -474,6 +474,9 @@ gst_base_camera_src_change_state (GstElement * element,
   ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
 
   switch (transition) {
+    case GST_STATE_CHANGE_PAUSED_TO_READY:
+      gst_element_set_state (self->preview_pipeline->pipeline, GST_STATE_READY);
+      break;
     case GST_STATE_CHANGE_READY_TO_NULL:
       gst_element_set_state (self->preview_pipeline->pipeline, GST_STATE_NULL);
       break;