gst/: Printf format fixes (#476128).

Original commit message from CVS:
Patch by: Peter Kjellerstedt  <pkj at axis com>
* gst-libs/gst/app/gstappsink.c:
* gst/flv/gstflvdemux.c:
* gst/flv/gstflvparse.c:
* gst/interleave/deinterleave.c:
* gst/switch/gstswitch.c:
Printf format fixes (#476128).

diff --git a/gst/interleave/deinterleave.c b/gst/interleave/deinterleave.c
index 71c6a41..f2e7977 100644 (file)
--- a/gst/interleave/deinterleave.c
+++ b/gst/interleave/deinterleave.c
@@ -223,7 +223,7 @@ no_channels:
 static GstFlowReturn
 gst_deinterleave_process (GstDeinterleave * self, GstBuffer * buf)
 {
-  GstFlowReturn ret;
+  GstFlowReturn ret = GST_FLOW_OK;      /* initialized to silence a warning */
   GList *srcs;
   guint bufsize, i, j, channels, pads_pushed, nframes;
   GstBuffer **buffers_out;