Added the long awaited gst_buffer_set_data

Original commit message from CVS:
Added the long awaited gst_buffer_set_data

diff --git a/gst/gstbuffer.h b/gst/gstbuffer.h
index f793824..5a79987 100644 (file)
--- a/gst/gstbuffer.h
+++ b/gst/gstbuffer.h
@@ -123,6 +123,12 @@ GstBuffer* gst_buffer_new_and_alloc        (guint size);
 /* creating a new buffer from a pool */
 GstBuffer*     gst_buffer_new_from_pool        (GstBufferPool *pool, guint64 offset, guint size);
 
+#define                gst_buffer_set_data(buf, data, size)    \
+G_STMT_START {                                                 \
+  GST_BUFFER_DATA (buf) = data;                                \
+  GST_BUFFER_SIZE (buf) = size;                                \
+} G_STMT_END
+
 /* refcounting */
 #define                gst_buffer_ref(buf)             GST_BUFFER (gst_data_ref (GST_DATA (buf)))
 #define                gst_buffer_ref_by_count(buf,c)  GST_BUFFER (gst_data_ref_by_count (GST_DATA (buf), c))