From 14d73ce3e7644dd3645b9625b578b6a28bc54d89 Mon Sep 17 00:00:00 2001
From: David Schleef <ds@schleef.org>
Date: Fri, 3 Oct 2003 17:01:25 +0000
Subject: [PATCH] Fix typefinding for BBB's new system

Original commit message from CVS:
Fix typefinding for BBB's new system
---
 ext/sidplay/gstsiddec.cc | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/ext/sidplay/gstsiddec.cc b/ext/sidplay/gstsiddec.cc
index 17b2a54bff..4095277aa6 100644
--- a/ext/sidplay/gstsiddec.cc
+++ b/ext/sidplay/gstsiddec.cc
@@ -20,6 +20,8 @@
 
 #include <string.h>
 
+#include <gst/gstbytestream.h>
+
 #include "gstsiddec.h"
 
 /* elementfactory information */
@@ -33,7 +35,7 @@ static GstElementDetails gst_siddec_details = {
   "(C) 2001",
 };
 
-static GstCaps* sid_typefind (GstBuffer *buf, gpointer priv);
+static GstCaps* sid_typefind (GstByteStream *bs, gpointer priv);
 
 /* typefactory for 'sid' */
 static GstTypeDefinition siddefinition = {
@@ -184,13 +186,17 @@ gst_siddec_get_type (void)
 }
 
 static GstCaps*
-sid_typefind (GstBuffer *buf, gpointer priv)
+sid_typefind (GstByteStream *bs, gpointer priv)
 {
-  guchar *data = GST_BUFFER_DATA (buf);
+  guchar *data;
+  GstBuffer *buffer;
   GstCaps *newcaps;
 
   GST_DEBUG ("sid_demux: typefind");
 
+  gst_bytestream_peek (bs, &buffer, 4);
+  data = GST_BUFFER_DATA (buffer);
+
   if (strncmp ((const char *)data, "PSID", 4))
     return NULL;